./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 803cd42f Calling Ultimate with: /root/.sdkman/candidates/java/current/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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.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 abeeab492b640654fe55aa04dc4f56985d1437aed7a22f3a0d2f5e29c1d87ba8 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 16:51:25,142 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 16:51:25,199 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-22 16:51:25,205 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 16:51:25,206 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 16:51:25,229 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 16:51:25,229 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 16:51:25,229 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 16:51:25,230 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 16:51:25,230 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 16:51:25,230 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 16:51:25,231 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 16:51:25,231 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 16:51:25,231 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 16:51:25,232 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 16:51:25,232 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 16:51:25,232 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 16:51:25,233 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 16:51:25,233 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 16:51:25,233 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 16:51:25,233 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 16:51:25,235 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 16:51:25,236 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 16:51:25,236 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 16:51:25,236 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 16:51:25,236 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 16:51:25,236 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 16:51:25,237 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 16:51:25,237 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 16:51:25,237 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:51:25,237 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 16:51:25,237 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 16:51:25,238 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 16:51:25,238 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 16:51:25,238 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 16:51:25,238 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 16:51:25,238 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 16:51:25,238 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 16:51:25,238 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 16:51:25,239 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> abeeab492b640654fe55aa04dc4f56985d1437aed7a22f3a0d2f5e29c1d87ba8 [2024-11-22 16:51:25,509 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 16:51:25,548 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 16:51:25,557 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 16:51:25,559 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 16:51:25,559 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 16:51:25,560 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2024-11-22 16:51:26,962 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 16:51:27,402 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 16:51:27,403 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2024-11-22 16:51:27,457 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7b79b6d1c/fc14bd0ee33547afb27f43921647e16a/FLAGe251f2337 [2024-11-22 16:51:27,477 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7b79b6d1c/fc14bd0ee33547afb27f43921647e16a [2024-11-22 16:51:27,481 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 16:51:27,482 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 16:51:27,483 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 16:51:27,483 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 16:51:27,487 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 16:51:27,488 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:51:27" (1/1) ... [2024-11-22 16:51:27,490 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45903370 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:51:27, skipping insertion in model container [2024-11-22 16:51:27,490 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:51:27" (1/1) ... [2024-11-22 16:51:27,673 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 16:51:30,560 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[406186,406199] [2024-11-22 16:51:30,563 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[406333,406346] [2024-11-22 16:51:30,564 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[406472,406485] [2024-11-22 16:51:30,565 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[406630,406643] [2024-11-22 16:51:30,583 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:51:30,621 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 16:51:30,696 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"); [6725] [2024-11-22 16:51:30,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6732] [2024-11-22 16:51:30,699 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [6747-6748] [2024-11-22 16:51:30,699 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6777-6778] [2024-11-22 16:51:30,700 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"); [6783-6785] [2024-11-22 16:51:30,708 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)); [6992-6993] [2024-11-22 16:51:30,710 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)); [7026-7027] [2024-11-22 16:51:30,711 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [7063-7064] [2024-11-22 16:51:30,923 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [13858] [2024-11-22 16:51:30,958 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[406186,406199] [2024-11-22 16:51:30,958 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[406333,406346] [2024-11-22 16:51:30,959 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[406472,406485] [2024-11-22 16:51:30,959 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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[406630,406643] [2024-11-22 16:51:30,965 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:51:31,045 INFO L204 MainTranslator]: Completed translation [2024-11-22 16:51:31,045 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:51:31 WrapperNode [2024-11-22 16:51:31,045 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 16:51:31,046 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 16:51:31,046 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 16:51:31,046 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 16:51:31,051 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:51:31" (1/1) ... [2024-11-22 16:51:31,135 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:51:31" (1/1) ... [2024-11-22 16:51:31,339 INFO L138 Inliner]: procedures = 429, calls = 2598, calls flagged for inlining = 234, calls inlined = 226, statements flattened = 7436 [2024-11-22 16:51:31,340 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 16:51:31,341 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 16:51:31,341 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 16:51:31,341 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 16:51:31,350 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:51:31" (1/1) ... [2024-11-22 16:51:31,350 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:51:31" (1/1) ... [2024-11-22 16:51:31,392 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:51:31" (1/1) ... [2024-11-22 16:51:32,595 INFO L175 MemorySlicer]: Split 895 memory accesses to 30 slices as follows [7, 4, 528, 4, 2, 126, 4, 2, 1, 16, 9, 6, 4, 6, 1, 5, 1, 2, 1, 14, 3, 17, 2, 9, 4, 1, 7, 52, 54, 3]. 59 percent of accesses are in the largest equivalence class. The 41 initializations are split as follows [0, 0, 0, 4, 0, 0, 0, 0, 0, 16, 0, 0, 0, 0, 0, 0, 1, 2, 0, 0, 1, 17, 0, 0, 0, 0, 0, 0, 0, 0]. The 384 writes are split as follows [3, 1, 165, 0, 1, 107, 0, 1, 1, 0, 2, 2, 1, 1, 1, 1, 0, 0, 0, 14, 0, 0, 1, 2, 2, 1, 0, 33, 42, 2]. [2024-11-22 16:51:32,596 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:51:31" (1/1) ... [2024-11-22 16:51:32,596 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:51:31" (1/1) ... [2024-11-22 16:51:32,708 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:51:31" (1/1) ... [2024-11-22 16:51:32,737 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:51:31" (1/1) ... [2024-11-22 16:51:32,779 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:51:31" (1/1) ... [2024-11-22 16:51:32,806 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:51:31" (1/1) ... [2024-11-22 16:51:32,860 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 16:51:32,862 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 16:51:32,862 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 16:51:32,862 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 16:51:32,863 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:51:31" (1/1) ... [2024-11-22 16:51:32,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:51:32,882 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 16:51:32,898 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) [2024-11-22 16:51:32,900 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 [2024-11-22 16:51:32,941 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_handler_adjust [2024-11-22 16:51:32,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_handler_adjust [2024-11-22 16:51:32,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-22 16:51:32,942 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-22 16:51:32,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-11-22 16:51:32,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-11-22 16:51:32,942 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_core_destroy [2024-11-22 16:51:32,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_core_destroy [2024-11-22 16:51:32,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-22 16:51:32,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-22 16:51:32,943 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-22 16:51:32,943 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-22 16:51:32,943 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_watermark_intr_disable [2024-11-22 16:51:32,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_watermark_intr_disable [2024-11-22 16:51:32,943 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-22 16:51:32,943 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-22 16:51:32,944 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_recv_next [2024-11-22 16:51:32,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_recv_next [2024-11-22 16:51:32,944 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-22 16:51:32,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-22 16:51:32,944 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_send_next [2024-11-22 16:51:32,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_send_next [2024-11-22 16:51:32,944 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-22 16:51:32,944 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-22 16:51:32,944 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_deinit [2024-11-22 16:51:32,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_deinit [2024-11-22 16:51:32,944 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_start [2024-11-22 16:51:32,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_start [2024-11-22 16:51:32,944 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_resume [2024-11-22 16:51:32,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_resume [2024-11-22 16:51:32,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-22 16:51:32,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-22 16:51:32,944 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_read32 [2024-11-22 16:51:32,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_read32 [2024-11-22 16:51:32,945 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-22 16:51:32,945 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-22 16:51:32,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-22 16:51:32,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-22 16:51:32,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2024-11-22 16:51:32,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2024-11-22 16:51:32,945 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg [2024-11-22 16:51:32,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg [2024-11-22 16:51:32,945 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2024-11-22 16:51:32,945 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2024-11-22 16:51:32,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-22 16:51:32,945 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2024-11-22 16:51:32,945 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2024-11-22 16:51:32,945 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_mem [2024-11-22 16:51:32,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_mem [2024-11-22 16:51:32,945 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-22 16:51:32,946 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-22 16:51:32,946 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-22 16:51:32,946 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-22 16:51:32,946 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_base_address [2024-11-22 16:51:32,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_base_address [2024-11-22 16:51:32,946 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_access [2024-11-22 16:51:32,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_access [2024-11-22 16:51:32,946 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-22 16:51:32,946 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-22 16:51:32,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-22 16:51:32,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-22 16:51:32,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-22 16:51:32,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-22 16:51:32,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-22 16:51:32,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-22 16:51:32,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-22 16:51:32,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-22 16:51:32,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-22 16:51:32,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-22 16:51:32,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-22 16:51:32,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-22 16:51:32,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-22 16:51:32,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-22 16:51:32,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-22 16:51:32,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-22 16:51:32,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-22 16:51:32,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-22 16:51:32,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-22 16:51:32,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-22 16:51:32,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-22 16:51:32,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-22 16:51:32,951 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-22 16:51:32,951 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-22 16:51:32,951 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-22 16:51:32,951 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-22 16:51:32,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-22 16:51:32,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-22 16:51:32,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-22 16:51:32,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-22 16:51:32,952 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-22 16:51:32,952 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-22 16:51:32,952 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-22 16:51:32,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-22 16:51:32,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-22 16:51:32,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-22 16:51:32,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-22 16:51:32,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-22 16:51:32,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-22 16:51:32,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-22 16:51:32,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-22 16:51:32,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-22 16:51:32,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-22 16:51:32,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-22 16:51:32,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-22 16:51:32,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-22 16:51:32,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-22 16:51:32,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-22 16:51:32,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-22 16:51:32,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-22 16:51:32,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-22 16:51:32,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-22 16:51:32,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-22 16:51:32,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-22 16:51:32,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-22 16:51:32,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-22 16:51:32,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-22 16:51:32,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-22 16:51:32,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-22 16:51:32,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-22 16:51:32,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-22 16:51:32,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-22 16:51:32,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-22 16:51:32,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-22 16:51:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-22 16:51:32,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-22 16:51:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-22 16:51:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-22 16:51:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-22 16:51:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-22 16:51:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-22 16:51:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-22 16:51:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-22 16:51:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-22 16:51:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-22 16:51:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-22 16:51:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-22 16:51:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-22 16:51:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-22 16:51:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-22 16:51:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-22 16:51:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-22 16:51:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-22 16:51:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-22 16:51:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-22 16:51:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-22 16:51:32,959 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-22 16:51:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-22 16:51:32,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-22 16:51:32,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-22 16:51:32,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-22 16:51:32,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-22 16:51:32,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-22 16:51:32,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-22 16:51:32,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-22 16:51:32,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-22 16:51:32,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-22 16:51:32,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-22 16:51:32,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-22 16:51:32,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-22 16:51:32,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-22 16:51:32,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-22 16:51:32,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-22 16:51:32,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-22 16:51:32,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-22 16:51:32,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-22 16:51:32,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-22 16:51:32,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-22 16:51:32,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-22 16:51:32,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-22 16:51:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-22 16:51:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-22 16:51:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-22 16:51:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-22 16:51:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-22 16:51:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-22 16:51:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-22 16:51:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-22 16:51:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-22 16:51:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-22 16:51:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-22 16:51:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-22 16:51:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-22 16:51:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-22 16:51:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-22 16:51:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-22 16:51:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-22 16:51:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-22 16:51:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-22 16:51:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-22 16:51:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-22 16:51:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-22 16:51:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-22 16:51:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-22 16:51:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-22 16:51:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-22 16:51:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-22 16:51:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-22 16:51:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-22 16:51:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-22 16:51:32,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-22 16:51:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-22 16:51:32,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-22 16:51:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-22 16:51:32,966 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_wake [2024-11-22 16:51:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_wake [2024-11-22 16:51:32,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-22 16:51:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-22 16:51:32,966 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_copy_complete_intr_disable [2024-11-22 16:51:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_copy_complete_intr_disable [2024-11-22 16:51:32,966 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_compl [2024-11-22 16:51:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_compl [2024-11-22 16:51:32,966 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_process_ce [2024-11-22 16:51:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_process_ce [2024-11-22 16:51:32,966 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_read32 [2024-11-22 16:51:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_read32 [2024-11-22 16:51:32,967 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-22 16:51:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-22 16:51:32,967 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-22 16:51:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-22 16:51:32,967 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-22 16:51:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-22 16:51:32,967 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_wake [2024-11-22 16:51:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_wake [2024-11-22 16:51:32,967 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_cleanup_ce [2024-11-22 16:51:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_cleanup_ce [2024-11-22 16:51:32,967 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_disable_interrupts [2024-11-22 16:51:32,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_disable_interrupts [2024-11-22 16:51:32,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-22 16:51:32,969 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_info [2024-11-22 16:51:32,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_info [2024-11-22 16:51:32,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-22 16:51:32,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-22 16:51:32,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-22 16:51:32,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-22 16:51:32,970 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_sleep [2024-11-22 16:51:32,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_sleep [2024-11-22 16:51:32,970 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-11-22 16:51:32,970 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-11-22 16:51:32,970 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-22 16:51:32,970 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-22 16:51:32,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 16:51:32,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-22 16:51:32,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-22 16:51:32,970 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-22 16:51:32,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-22 16:51:32,971 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_early_irq [2024-11-22 16:51:32,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_early_irq [2024-11-22 16:51:32,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-22 16:51:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-22 16:51:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-22 16:51:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-22 16:51:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-22 16:51:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-22 16:51:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-22 16:51:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-22 16:51:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-22 16:51:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-22 16:51:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-22 16:51:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-22 16:51:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-22 16:51:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-22 16:51:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-22 16:51:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-22 16:51:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-22 16:51:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-22 16:51:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-22 16:51:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-22 16:51:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-22 16:51:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-22 16:51:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-22 16:51:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-22 16:51:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-22 16:51:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-22 16:51:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-22 16:51:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-22 16:51:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-22 16:51:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-22 16:51:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-11-22 16:51:32,974 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-11-22 16:51:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-22 16:51:32,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-22 16:51:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_write32 [2024-11-22 16:51:32,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_write32 [2024-11-22 16:51:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-22 16:51:32,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-22 16:51:32,975 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-11-22 16:51:32,975 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-11-22 16:51:32,975 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_get_free_queue_number [2024-11-22 16:51:32,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_get_free_queue_number [2024-11-22 16:51:32,975 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_stop [2024-11-22 16:51:32,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_stop [2024-11-22 16:51:32,975 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_recv_buf_enqueue [2024-11-22 16:51:32,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_recv_buf_enqueue [2024-11-22 16:51:32,975 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_priv [2024-11-22 16:51:32,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_priv [2024-11-22 16:51:32,977 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-22 16:51:32,979 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-22 16:51:32,979 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-22 16:51:32,979 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-22 16:51:32,979 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_deinit [2024-11-22 16:51:32,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_deinit [2024-11-22 16:51:32,979 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2024-11-22 16:51:32,979 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2024-11-22 16:51:32,979 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 16:51:32,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 16:51:32,979 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_rx_pipe_cleanup [2024-11-22 16:51:32,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_rx_pipe_cleanup [2024-11-22 16:51:32,979 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_revoke_recv_next [2024-11-22 16:51:32,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_revoke_recv_next [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_access [2024-11-22 16:51:32,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_access [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-22 16:51:32,980 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_stop_ce [2024-11-22 16:51:32,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_stop_ce [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_device_reset [2024-11-22 16:51:32,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_device_reset [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-22 16:51:32,980 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-22 16:51:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-22 16:51:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-22 16:51:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-22 16:51:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-22 16:51:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-22 16:51:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-22 16:51:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-22 16:51:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-22 16:51:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-22 16:51:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-22 16:51:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-22 16:51:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-22 16:51:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-22 16:51:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-22 16:51:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-22 16:51:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-22 16:51:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-22 16:51:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-22 16:51:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-22 16:51:32,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-22 16:51:32,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-22 16:51:32,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-22 16:51:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-22 16:51:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-22 16:51:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-22 16:51:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-22 16:51:32,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-22 16:51:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_post_rx_pipe [2024-11-22 16:51:32,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_post_rx_pipe [2024-11-22 16:51:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_irq [2024-11-22 16:51:32,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_irq [2024-11-22 16:51:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-22 16:51:32,989 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-22 16:51:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2024-11-22 16:51:32,989 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2024-11-22 16:51:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_down [2024-11-22 16:51:32,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_down [2024-11-22 16:51:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-22 16:51:32,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-22 16:51:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_service [2024-11-22 16:51:32,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_service [2024-11-22 16:51:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-22 16:51:32,989 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-22 16:51:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-22 16:51:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-22 16:51:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-22 16:51:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-22 16:51:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-22 16:51:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-22 16:51:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-22 16:51:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-22 16:51:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-22 16:51:32,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-22 16:51:32,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-22 16:51:32,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-22 16:51:32,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-22 16:51:32,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-22 16:51:32,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-22 16:51:32,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-22 16:51:32,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-22 16:51:32,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-22 16:51:32,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-22 16:51:32,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-22 16:51:32,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-22 16:51:32,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-22 16:51:32,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-22 16:51:32,994 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-22 16:51:32,994 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-22 16:51:32,994 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-22 16:51:32,994 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-22 16:51:32,994 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-22 16:51:32,994 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-22 16:51:32,994 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-22 16:51:32,994 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-22 16:51:32,995 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-22 16:51:32,995 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-22 16:51:32,995 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-22 16:51:32,995 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-22 16:51:32,995 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-22 16:51:32,995 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-22 16:51:32,995 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-22 16:51:32,995 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-22 16:51:32,995 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_send [2024-11-22 16:51:32,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_send [2024-11-22 16:51:32,995 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_suspend [2024-11-22 16:51:32,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_suspend [2024-11-22 16:51:32,995 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-22 16:51:32,995 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-22 16:51:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-11-22 16:51:32,996 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-11-22 16:51:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-22 16:51:32,996 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-22 16:51:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-22 16:51:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-22 16:51:32,996 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-22 16:51:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_read_index_get [2024-11-22 16:51:32,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_read_index_get [2024-11-22 16:51:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure ATH10K_SKB_CB [2024-11-22 16:51:32,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ATH10K_SKB_CB [2024-11-22 16:51:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_early_irq [2024-11-22 16:51:32,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_early_irq [2024-11-22 16:51:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-22 16:51:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-22 16:51:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-22 16:51:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-22 16:51:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-22 16:51:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-22 16:51:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-22 16:51:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-22 16:51:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-22 16:51:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-22 16:51:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-22 16:51:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-22 16:51:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-22 16:51:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-22 16:51:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-22 16:51:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-22 16:51:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-22 16:51:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-22 16:51:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-22 16:51:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-22 16:51:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-22 16:51:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-22 16:51:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-22 16:51:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-22 16:51:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-22 16:51:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-22 16:51:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-22 16:51:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-22 16:51:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-22 16:51:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-22 16:51:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-22 16:51:32,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-22 16:51:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_sleep [2024-11-22 16:51:32,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_sleep [2024-11-22 16:51:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_kill_tasklet [2024-11-22 16:51:32,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_kill_tasklet [2024-11-22 16:51:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_remove [2024-11-22 16:51:32,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_remove [2024-11-22 16:51:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_err [2024-11-22 16:51:32,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_err [2024-11-22 16:51:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-22 16:51:32,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-22 16:51:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_disable_and_clear_legacy_irq [2024-11-22 16:51:32,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_disable_and_clear_legacy_irq [2024-11-22 16:51:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-22 16:51:32,999 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-22 16:51:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-22 16:51:33,000 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-22 16:51:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_irq_pending [2024-11-22 16:51:33,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_irq_pending [2024-11-22 16:51:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-22 16:51:33,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-22 16:51:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-22 16:51:33,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-22 16:51:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-22 16:51:33,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-22 16:51:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-22 16:51:33,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-22 16:51:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-11-22 16:51:33,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-11-22 16:51:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-22 16:51:33,001 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-22 16:51:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_write32 [2024-11-22 16:51:33,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_write32 [2024-11-22 16:51:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_map_service_to_pipe [2024-11-22 16:51:33,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_map_service_to_pipe [2024-11-22 16:51:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2024-11-22 16:51:33,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2024-11-22 16:51:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-22 16:51:33,001 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-22 16:51:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-22 16:51:33,001 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-22 16:51:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_warn [2024-11-22 16:51:33,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_warn [2024-11-22 16:51:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-22 16:51:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-22 16:51:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-22 16:51:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-22 16:51:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2024-11-22 16:51:33,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2024-11-22 16:51:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-22 16:51:33,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-22 16:51:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-22 16:51:33,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-22 16:51:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-22 16:51:33,003 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-22 16:51:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg_dump [2024-11-22 16:51:33,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg_dump [2024-11-22 16:51:33,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2024-11-22 16:51:33,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2024-11-22 16:51:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_up [2024-11-22 16:51:33,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_up [2024-11-22 16:51:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-22 16:51:33,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-22 16:51:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_deinit_irq [2024-11-22 16:51:33,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_deinit_irq [2024-11-22 16:51:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_master [2024-11-22 16:51:33,006 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_master [2024-11-22 16:51:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-22 16:51:33,006 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-22 16:51:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure host_interest_item_address [2024-11-22 16:51:33,006 INFO L138 BoogieDeclarations]: Found implementation of procedure host_interest_item_address [2024-11-22 16:51:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_mem [2024-11-22 16:51:33,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_mem [2024-11-22 16:51:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-11-22 16:51:33,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-11-22 16:51:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-22 16:51:33,007 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-22 16:51:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_cancel_send_next [2024-11-22 16:51:33,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_cancel_send_next [2024-11-22 16:51:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 16:51:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-22 16:51:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-22 16:51:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-22 16:51:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-22 16:51:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-22 16:51:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-22 16:51:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-22 16:51:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-22 16:51:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-22 16:51:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-22 16:51:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-22 16:51:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-22 16:51:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-22 16:51:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-22 16:51:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-22 16:51:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-22 16:51:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-22 16:51:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-22 16:51:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-22 16:51:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-22 16:51:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-22 16:51:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-22 16:51:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-22 16:51:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-22 16:51:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-22 16:51:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-22 16:51:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-22 16:51:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-22 16:51:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-22 16:51:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-22 16:51:33,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-22 16:51:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_engine_int_status_clear [2024-11-22 16:51:33,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_engine_int_status_clear [2024-11-22 16:51:34,122 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 16:51:34,129 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 16:51:44,468 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-22 16:51:46,588 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-22 16:52:03,926 INFO L? ?]: Removed 3764 outVars from TransFormulas that were not future-live. [2024-11-22 16:52:03,927 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 16:52:03,989 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 16:52:03,990 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-22 16:52:03,990 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:52:03 BoogieIcfgContainer [2024-11-22 16:52:03,990 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 16:52:03,993 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 16:52:03,993 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 16:52:03,995 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 16:52:03,996 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 04:51:27" (1/3) ... [2024-11-22 16:52:03,997 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5aba4af8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:52:03, skipping insertion in model container [2024-11-22 16:52:03,997 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:51:31" (2/3) ... [2024-11-22 16:52:03,998 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5aba4af8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:52:03, skipping insertion in model container [2024-11-22 16:52:03,998 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:52:03" (3/3) ... [2024-11-22 16:52:03,999 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2024-11-22 16:52:04,014 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 16:52:04,014 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-11-22 16:52:04,213 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 16:52:04,221 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;@154dfea0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 16:52:04,221 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-22 16:52:04,355 INFO L276 IsEmpty]: Start isEmpty. Operand has 2854 states, 1926 states have (on average 1.2855659397715473) internal successors, (2476), 1969 states have internal predecessors, (2476), 795 states have call successors, (795), 136 states have call predecessors, (795), 135 states have return successors, (786), 780 states have call predecessors, (786), 786 states have call successors, (786) [2024-11-22 16:52:04,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-22 16:52:04,406 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:52:04,407 INFO L215 NwaCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 16:52:04,408 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:52:04,428 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:52:04,429 INFO L85 PathProgramCache]: Analyzing trace with hash 804159650, now seen corresponding path program 1 times [2024-11-22 16:52:04,447 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:52:04,448 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1870893425] [2024-11-22 16:52:04,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:52:04,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:52:08,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:52:09,909 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-22 16:52:09,914 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:52:09,915 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1870893425] [2024-11-22 16:52:09,915 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1870893425] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:52:09,916 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:52:09,916 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 16:52:09,917 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [957833286] [2024-11-22 16:52:09,917 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:52:09,931 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 16:52:09,931 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:52:09,964 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 16:52:09,964 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:52:09,970 INFO L87 Difference]: Start difference. First operand has 2854 states, 1926 states have (on average 1.2855659397715473) internal successors, (2476), 1969 states have internal predecessors, (2476), 795 states have call successors, (795), 136 states have call predecessors, (795), 135 states have return successors, (786), 780 states have call predecessors, (786), 786 states have call successors, (786) Second operand has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-22 16:52:14,113 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 16:52:15,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:52:15,213 INFO L93 Difference]: Finished difference Result 8380 states and 12052 transitions. [2024-11-22 16:52:15,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 16:52:15,216 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 192 [2024-11-22 16:52:15,217 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:52:15,276 INFO L225 Difference]: With dead ends: 8380 [2024-11-22 16:52:15,276 INFO L226 Difference]: Without dead ends: 5545 [2024-11-22 16:52:15,302 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:52:15,306 INFO L432 NwaCegarLoop]: 4031 mSDtfsCounter, 3892 mSDsluCounter, 3955 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3892 SdHoareTripleChecker+Valid, 7986 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2024-11-22 16:52:15,307 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3892 Valid, 7986 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 26 Invalid, 1 Unknown, 0 Unchecked, 4.8s Time] [2024-11-22 16:52:15,330 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5545 states. [2024-11-22 16:52:15,565 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5545 to 5543. [2024-11-22 16:52:15,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5543 states, 3746 states have (on average 1.277362520021356) internal successors, (4785), 3819 states have internal predecessors, (4785), 1528 states have call successors, (1528), 268 states have call predecessors, (1528), 267 states have return successors, (1525), 1513 states have call predecessors, (1525), 1525 states have call successors, (1525) [2024-11-22 16:52:15,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5543 states to 5543 states and 7838 transitions. [2024-11-22 16:52:15,619 INFO L78 Accepts]: Start accepts. Automaton has 5543 states and 7838 transitions. Word has length 192 [2024-11-22 16:52:15,621 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:52:15,622 INFO L471 AbstractCegarLoop]: Abstraction has 5543 states and 7838 transitions. [2024-11-22 16:52:15,622 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-22 16:52:15,622 INFO L276 IsEmpty]: Start isEmpty. Operand 5543 states and 7838 transitions. [2024-11-22 16:52:15,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-22 16:52:15,638 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:52:15,638 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 16:52:15,638 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-22 16:52:15,638 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:52:15,639 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:52:15,639 INFO L85 PathProgramCache]: Analyzing trace with hash -816704322, now seen corresponding path program 1 times [2024-11-22 16:52:15,639 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:52:15,639 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [385983368] [2024-11-22 16:52:15,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:52:15,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:52:18,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:52:18,862 INFO L134 CoverageAnalysis]: Checked inductivity of 1038 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1038 trivial. 0 not checked. [2024-11-22 16:52:18,862 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:52:18,862 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [385983368] [2024-11-22 16:52:18,862 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [385983368] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:52:18,862 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:52:18,862 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 16:52:18,863 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1634638038] [2024-11-22 16:52:18,863 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:52:18,864 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 16:52:18,864 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:52:18,865 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 16:52:18,865 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:52:18,865 INFO L87 Difference]: Start difference. First operand 5543 states and 7838 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 3 states have call successors, (21), 1 states have call predecessors, (21), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) [2024-11-22 16:52:22,906 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 16:52:24,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:52:24,583 INFO L93 Difference]: Finished difference Result 13408 states and 18951 transitions. [2024-11-22 16:52:24,583 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 16:52:24,584 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 3 states have call successors, (21), 1 states have call predecessors, (21), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) Word has length 228 [2024-11-22 16:52:24,586 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:52:24,653 INFO L225 Difference]: With dead ends: 13408 [2024-11-22 16:52:24,653 INFO L226 Difference]: Without dead ends: 7900 [2024-11-22 16:52:24,684 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:52:24,685 INFO L432 NwaCegarLoop]: 4338 mSDtfsCounter, 3590 mSDsluCounter, 3920 mSDsCounter, 0 mSdLazyCounter, 76 mSolverCounterSat, 19 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3590 SdHoareTripleChecker+Valid, 8258 SdHoareTripleChecker+Invalid, 96 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 76 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2024-11-22 16:52:24,685 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3590 Valid, 8258 Invalid, 96 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 76 Invalid, 1 Unknown, 0 Unchecked, 5.4s Time] [2024-11-22 16:52:24,696 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7900 states. [2024-11-22 16:52:25,048 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7900 to 7893. [2024-11-22 16:52:25,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7893 states, 5332 states have (on average 1.2749437359339835) internal successors, (6798), 5432 states have internal predecessors, (6798), 2165 states have call successors, (2165), 396 states have call predecessors, (2165), 394 states have return successors, (2162), 2139 states have call predecessors, (2162), 2162 states have call successors, (2162) [2024-11-22 16:52:25,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7893 states to 7893 states and 11125 transitions. [2024-11-22 16:52:25,111 INFO L78 Accepts]: Start accepts. Automaton has 7893 states and 11125 transitions. Word has length 228 [2024-11-22 16:52:25,111 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:52:25,112 INFO L471 AbstractCegarLoop]: Abstraction has 7893 states and 11125 transitions. [2024-11-22 16:52:25,112 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 3 states have call successors, (21), 1 states have call predecessors, (21), 1 states have return successors, (21), 3 states have call predecessors, (21), 3 states have call successors, (21) [2024-11-22 16:52:25,112 INFO L276 IsEmpty]: Start isEmpty. Operand 7893 states and 11125 transitions. [2024-11-22 16:52:25,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-22 16:52:25,117 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:52:25,117 INFO L215 NwaCegarLoop]: trace histogram [19, 19, 15, 15, 15, 15, 15, 15, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 16:52:25,117 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-22 16:52:25,117 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:52:25,118 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:52:25,118 INFO L85 PathProgramCache]: Analyzing trace with hash -1964718422, now seen corresponding path program 1 times [2024-11-22 16:52:25,118 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:52:25,118 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1377464250] [2024-11-22 16:52:25,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:52:25,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:52:27,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:52:27,985 INFO L134 CoverageAnalysis]: Checked inductivity of 1177 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1167 trivial. 0 not checked. [2024-11-22 16:52:27,987 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:52:27,987 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1377464250] [2024-11-22 16:52:27,987 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1377464250] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:52:27,987 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:52:27,988 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 16:52:27,988 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [85970912] [2024-11-22 16:52:27,988 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:52:27,988 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 16:52:27,990 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:52:27,991 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 16:52:27,991 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:52:27,991 INFO L87 Difference]: Start difference. First operand 7893 states and 11125 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2024-11-22 16:52:32,090 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 16:52:33,196 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:52:33,196 INFO L93 Difference]: Finished difference Result 18487 states and 26069 transitions. [2024-11-22 16:52:33,197 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 16:52:33,197 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) Word has length 250 [2024-11-22 16:52:33,197 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:52:33,312 INFO L225 Difference]: With dead ends: 18487 [2024-11-22 16:52:33,312 INFO L226 Difference]: Without dead ends: 13119 [2024-11-22 16:52:33,344 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:52:33,345 INFO L432 NwaCegarLoop]: 7171 mSDtfsCounter, 3844 mSDsluCounter, 3963 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 5 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3844 SdHoareTripleChecker+Valid, 11134 SdHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2024-11-22 16:52:33,346 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3844 Valid, 11134 Invalid, 30 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 24 Invalid, 1 Unknown, 0 Unchecked, 4.8s Time] [2024-11-22 16:52:33,364 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13119 states. [2024-11-22 16:52:33,745 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13119 to 13117. [2024-11-22 16:52:33,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13117 states, 8867 states have (on average 1.275741513476937) internal successors, (11312), 9031 states have internal predecessors, (11312), 3593 states have call successors, (3593), 657 states have call predecessors, (3593), 655 states have return successors, (3590), 3555 states have call predecessors, (3590), 3590 states have call successors, (3590) [2024-11-22 16:52:33,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13117 states to 13117 states and 18495 transitions. [2024-11-22 16:52:33,861 INFO L78 Accepts]: Start accepts. Automaton has 13117 states and 18495 transitions. Word has length 250 [2024-11-22 16:52:33,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:52:33,862 INFO L471 AbstractCegarLoop]: Abstraction has 13117 states and 18495 transitions. [2024-11-22 16:52:33,863 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 3 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (25), 3 states have call predecessors, (25), 3 states have call successors, (25) [2024-11-22 16:52:33,864 INFO L276 IsEmpty]: Start isEmpty. Operand 13117 states and 18495 transitions. [2024-11-22 16:52:33,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-22 16:52:33,870 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:52:33,870 INFO L215 NwaCegarLoop]: trace histogram [19, 19, 15, 15, 15, 15, 15, 15, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 16:52:33,871 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-22 16:52:33,871 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:52:33,872 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:52:33,872 INFO L85 PathProgramCache]: Analyzing trace with hash -2098731928, now seen corresponding path program 1 times [2024-11-22 16:52:33,873 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:52:33,873 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2018054881] [2024-11-22 16:52:33,873 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:52:33,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:52:36,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:52:37,471 INFO L134 CoverageAnalysis]: Checked inductivity of 1177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1177 trivial. 0 not checked. [2024-11-22 16:52:37,471 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:52:37,472 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2018054881] [2024-11-22 16:52:37,472 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2018054881] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:52:37,472 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:52:37,472 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-22 16:52:37,472 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [938642961] [2024-11-22 16:52:37,472 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:52:37,473 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-22 16:52:37,473 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:52:37,474 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-22 16:52:37,474 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-22 16:52:37,474 INFO L87 Difference]: Start difference. First operand 13117 states and 18495 transitions. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2024-11-22 16:52:37,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:52:37,922 INFO L93 Difference]: Finished difference Result 13117 states and 18495 transitions. [2024-11-22 16:52:37,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-22 16:52:37,922 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 250 [2024-11-22 16:52:37,922 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:52:38,018 INFO L225 Difference]: With dead ends: 13117 [2024-11-22 16:52:38,018 INFO L226 Difference]: Without dead ends: 13086 [2024-11-22 16:52:38,035 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-22 16:52:38,037 INFO L432 NwaCegarLoop]: 3986 mSDtfsCounter, 3918 mSDsluCounter, 3986 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3918 SdHoareTripleChecker+Valid, 7972 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-22 16:52:38,038 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3918 Valid, 7972 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-22 16:52:38,053 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13086 states. [2024-11-22 16:52:38,447 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13086 to 13086. [2024-11-22 16:52:38,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13086 states, 8853 states have (on average 1.2754998305659098) internal successors, (11292), 9011 states have internal predecessors, (11292), 3578 states have call successors, (3578), 654 states have call predecessors, (3578), 654 states have return successors, (3578), 3547 states have call predecessors, (3578), 3578 states have call successors, (3578) [2024-11-22 16:52:38,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13086 states to 13086 states and 18448 transitions. [2024-11-22 16:52:38,541 INFO L78 Accepts]: Start accepts. Automaton has 13086 states and 18448 transitions. Word has length 250 [2024-11-22 16:52:38,542 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:52:38,542 INFO L471 AbstractCegarLoop]: Abstraction has 13086 states and 18448 transitions. [2024-11-22 16:52:38,542 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2024-11-22 16:52:38,542 INFO L276 IsEmpty]: Start isEmpty. Operand 13086 states and 18448 transitions. [2024-11-22 16:52:38,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-22 16:52:38,591 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:52:38,591 INFO L215 NwaCegarLoop]: trace histogram [20, 20, 15, 15, 15, 15, 15, 15, 4, 4, 4, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 16:52:38,591 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-22 16:52:38,591 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:52:38,592 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:52:38,592 INFO L85 PathProgramCache]: Analyzing trace with hash -248762877, now seen corresponding path program 1 times [2024-11-22 16:52:38,592 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:52:38,592 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [912571816] [2024-11-22 16:52:38,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:52:38,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:52:41,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:52:41,821 INFO L134 CoverageAnalysis]: Checked inductivity of 1227 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1224 trivial. 0 not checked. [2024-11-22 16:52:41,821 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:52:41,821 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [912571816] [2024-11-22 16:52:41,821 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [912571816] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:52:41,821 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:52:41,821 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 16:52:41,822 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2027990565] [2024-11-22 16:52:41,822 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:52:41,822 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 16:52:41,822 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:52:41,823 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 16:52:41,823 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:52:41,823 INFO L87 Difference]: Start difference. First operand 13086 states and 18448 transitions. Second operand has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 3 states have call successors, (29), 1 states have call predecessors, (29), 1 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) [2024-11-22 16:52:45,862 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 16:52:47,728 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:52:47,729 INFO L93 Difference]: Finished difference Result 28706 states and 40478 transitions. [2024-11-22 16:52:47,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 16:52:47,729 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 3 states have call successors, (29), 1 states have call predecessors, (29), 1 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) Word has length 294 [2024-11-22 16:52:47,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:52:47,848 INFO L225 Difference]: With dead ends: 28706 [2024-11-22 16:52:47,849 INFO L226 Difference]: Without dead ends: 18145 [2024-11-22 16:52:47,909 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:52:47,911 INFO L432 NwaCegarLoop]: 7493 mSDtfsCounter, 3554 mSDsluCounter, 3893 mSDsCounter, 0 mSdLazyCounter, 70 mSolverCounterSat, 15 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3554 SdHoareTripleChecker+Valid, 11386 SdHoareTripleChecker+Invalid, 86 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 70 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2024-11-22 16:52:47,912 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3554 Valid, 11386 Invalid, 86 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 70 Invalid, 1 Unknown, 0 Unchecked, 5.4s Time] [2024-11-22 16:52:47,935 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18145 states. [2024-11-22 16:52:48,554 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18145 to 18144. [2024-11-22 16:52:48,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18144 states, 12274 states have (on average 1.2751344305035033) internal successors, (15651), 12491 states have internal predecessors, (15651), 4955 states have call successors, (4955), 914 states have call predecessors, (4955), 914 states have return successors, (4955), 4911 states have call predecessors, (4955), 4955 states have call successors, (4955) [2024-11-22 16:52:48,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18144 states to 18144 states and 25561 transitions. [2024-11-22 16:52:48,675 INFO L78 Accepts]: Start accepts. Automaton has 18144 states and 25561 transitions. Word has length 294 [2024-11-22 16:52:48,676 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:52:48,676 INFO L471 AbstractCegarLoop]: Abstraction has 18144 states and 25561 transitions. [2024-11-22 16:52:48,676 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 3 states have call successors, (29), 1 states have call predecessors, (29), 1 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) [2024-11-22 16:52:48,676 INFO L276 IsEmpty]: Start isEmpty. Operand 18144 states and 25561 transitions. [2024-11-22 16:52:48,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-22 16:52:48,719 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:52:48,719 INFO L215 NwaCegarLoop]: trace histogram [22, 22, 15, 15, 15, 15, 15, 15, 8, 8, 8, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 16:52:48,719 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-22 16:52:48,720 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:52:48,720 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:52:48,720 INFO L85 PathProgramCache]: Analyzing trace with hash 1910887830, now seen corresponding path program 1 times [2024-11-22 16:52:48,720 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:52:48,720 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1383763565] [2024-11-22 16:52:48,720 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:52:48,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:52:51,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat