./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 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC --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 0.3.0-dev-6497de0 [2024-11-24 01:14:49,192 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 01:14:49,280 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-24 01:14:49,286 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 01:14:49,287 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 01:14:49,315 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 01:14:49,315 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 01:14:49,316 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 01:14:49,316 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 01:14:49,316 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 01:14:49,316 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 01:14:49,317 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-24 01:14:49,317 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 01:14:49,317 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 01:14:49,317 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 01:14:49,317 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 01:14:49,318 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 01:14:49,318 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 01:14:49,318 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 01:14:49,318 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 01:14:49,319 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 01:14:49,319 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 01:14:49,319 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 01:14:49,319 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 01:14:49,319 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 01:14:49,319 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-24 01:14:49,319 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 01:14:49,320 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 01:14:49,320 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 01:14:49,320 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 01:14:49,320 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 01:14:49,320 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 01:14:49,320 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 01:14:49,321 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 01:14:49,321 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 01:14:49,321 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 01:14:49,321 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 01:14:49,321 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-24 01:14:49,321 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 01:14:49,322 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-24 01:14:49,322 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 01:14:49,322 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-24 01:14:49,322 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-24 01:14:49,322 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-24 01:14:49,323 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-24 01:14:49,323 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC 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 [2024-11-24 01:14:49,684 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 01:14:49,694 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 01:14:49,696 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 01:14:49,698 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 01:14:49,698 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 01:14:49,700 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2024-11-24 01:14:53,304 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC/data/6fe603b6e/202c0932af054363b43d0749f7abac36/FLAG1149cf236 [2024-11-24 01:14:54,259 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 01:14:54,261 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2024-11-24 01:14:54,341 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC/data/6fe603b6e/202c0932af054363b43d0749f7abac36/FLAG1149cf236 [2024-11-24 01:14:54,362 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC/data/6fe603b6e/202c0932af054363b43d0749f7abac36 [2024-11-24 01:14:54,364 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 01:14:54,365 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 01:14:54,367 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 01:14:54,367 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 01:14:54,375 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 01:14:54,376 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 01:14:54" (1/1) ... [2024-11-24 01:14:54,379 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57880fdc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:14:54, skipping insertion in model container [2024-11-24 01:14:54,380 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 01:14:54" (1/1) ... [2024-11-24 01:14:54,633 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 01:14:58,493 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[406186,406199] [2024-11-24 01:14:58,497 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[406333,406346] [2024-11-24 01:14:58,498 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[406472,406485] [2024-11-24 01:14:58,498 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[406630,406643] [2024-11-24 01:14:58,541 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 01:14:58,602 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 01:14:58,863 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] [2024-11-24 01:14:58,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6732] [2024-11-24 01:14:58,868 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] [2024-11-24 01:14:58,870 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] [2024-11-24 01:14:58,870 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] [2024-11-24 01:14:58,889 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] [2024-11-24 01:14:58,892 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] [2024-11-24 01:14:58,894 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] [2024-11-24 01:14:59,307 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [13858] [2024-11-24 01:14:59,391 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[406186,406199] [2024-11-24 01:14:59,391 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[406333,406346] [2024-11-24 01:14:59,393 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[406472,406485] [2024-11-24 01:14:59,394 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i[406630,406643] [2024-11-24 01:14:59,449 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 01:14:59,743 INFO L204 MainTranslator]: Completed translation [2024-11-24 01:14:59,744 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:14:59 WrapperNode [2024-11-24 01:14:59,744 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 01:14:59,750 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 01:14:59,750 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 01:14:59,750 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 01:14:59,767 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:14:59" (1/1) ... [2024-11-24 01:14:59,974 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:14:59" (1/1) ... [2024-11-24 01:15:00,362 INFO L138 Inliner]: procedures = 429, calls = 2598, calls flagged for inlining = 234, calls inlined = 226, statements flattened = 7236 [2024-11-24 01:15:00,363 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 01:15:00,364 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 01:15:00,365 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 01:15:00,365 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 01:15:00,378 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:14:59" (1/1) ... [2024-11-24 01:15:00,379 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:14:59" (1/1) ... [2024-11-24 01:15:00,432 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:14:59" (1/1) ... [2024-11-24 01:15:03,232 INFO L175 MemorySlicer]: Split 895 memory accesses to 30 slices as follows [4, 4, 16, 2, 126, 4, 6, 6, 4, 9, 1, 2, 1, 3, 1, 9, 1, 528, 2, 1, 2, 14, 3, 17, 4, 5, 7, 7, 54, 52]. 59 percent of accesses are in the largest equivalence class. The 41 initializations are split as follows [0, 0, 16, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 2, 0, 0, 0, 1, 17, 0, 0, 0, 0, 0, 0]. The 384 writes are split as follows [2, 0, 0, 1, 107, 0, 1, 2, 1, 2, 1, 1, 1, 2, 1, 2, 0, 165, 0, 0, 1, 14, 0, 0, 1, 1, 0, 3, 42, 33]. [2024-11-24 01:15:03,232 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:14:59" (1/1) ... [2024-11-24 01:15:03,233 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:14:59" (1/1) ... [2024-11-24 01:15:03,531 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:14:59" (1/1) ... [2024-11-24 01:15:03,546 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:14:59" (1/1) ... [2024-11-24 01:15:03,583 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:14:59" (1/1) ... [2024-11-24 01:15:03,682 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:14:59" (1/1) ... [2024-11-24 01:15:03,727 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:14:59" (1/1) ... [2024-11-24 01:15:03,812 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 01:15:03,813 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 01:15:03,813 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 01:15:03,814 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 01:15:03,815 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:14:59" (1/1) ... [2024-11-24 01:15:03,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 01:15:03,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:15:03,870 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-24 01:15:03,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-24 01:15:03,928 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_handler_adjust [2024-11-24 01:15:03,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_handler_adjust [2024-11-24 01:15:03,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-24 01:15:03,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-24 01:15:03,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-11-24 01:15:03,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-11-24 01:15:03,929 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_core_destroy [2024-11-24 01:15:03,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_core_destroy [2024-11-24 01:15:03,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-24 01:15:03,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-24 01:15:03,930 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-24 01:15:03,930 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-24 01:15:03,930 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_watermark_intr_disable [2024-11-24 01:15:03,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_watermark_intr_disable [2024-11-24 01:15:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-24 01:15:03,931 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-24 01:15:03,931 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_recv_next [2024-11-24 01:15:03,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_recv_next [2024-11-24 01:15:03,934 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-24 01:15:03,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-24 01:15:03,934 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_send_next [2024-11-24 01:15:03,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_send_next [2024-11-24 01:15:03,935 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-24 01:15:03,935 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-24 01:15:03,935 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_deinit [2024-11-24 01:15:03,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_deinit [2024-11-24 01:15:03,935 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_start [2024-11-24 01:15:03,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_start [2024-11-24 01:15:03,935 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_resume [2024-11-24 01:15:03,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_resume [2024-11-24 01:15:03,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-24 01:15:03,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-24 01:15:03,936 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_read32 [2024-11-24 01:15:03,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_read32 [2024-11-24 01:15:03,936 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-24 01:15:03,936 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-24 01:15:03,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-24 01:15:03,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-24 01:15:03,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2024-11-24 01:15:03,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2024-11-24 01:15:03,936 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg [2024-11-24 01:15:03,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg [2024-11-24 01:15:03,937 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2024-11-24 01:15:03,940 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2024-11-24 01:15:03,940 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-24 01:15:03,940 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2024-11-24 01:15:03,940 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2024-11-24 01:15:03,940 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_mem [2024-11-24 01:15:03,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_mem [2024-11-24 01:15:03,940 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-24 01:15:03,941 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-24 01:15:03,941 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-24 01:15:03,941 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-24 01:15:03,941 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_base_address [2024-11-24 01:15:03,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_base_address [2024-11-24 01:15:03,941 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_access [2024-11-24 01:15:03,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_access [2024-11-24 01:15:03,941 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-24 01:15:03,941 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-24 01:15:03,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-24 01:15:03,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-24 01:15:03,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-24 01:15:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-24 01:15:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-24 01:15:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-24 01:15:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-24 01:15:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-24 01:15:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-24 01:15:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-24 01:15:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-24 01:15:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-24 01:15:03,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-24 01:15:03,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-24 01:15:03,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-24 01:15:03,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-24 01:15:03,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-24 01:15:03,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-24 01:15:03,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-24 01:15:03,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-24 01:15:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-24 01:15:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-24 01:15:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-24 01:15:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-24 01:15:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-24 01:15:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-24 01:15:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-24 01:15:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-24 01:15:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-24 01:15:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-24 01:15:03,948 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-24 01:15:03,948 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-24 01:15:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-24 01:15:03,949 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-24 01:15:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-24 01:15:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-24 01:15:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-24 01:15:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-24 01:15:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-24 01:15:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-24 01:15:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-24 01:15:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-24 01:15:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-24 01:15:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-24 01:15:03,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-24 01:15:03,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-24 01:15:03,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-24 01:15:03,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-24 01:15:03,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-24 01:15:03,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-24 01:15:03,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-24 01:15:03,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-24 01:15:03,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-24 01:15:03,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-24 01:15:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-24 01:15:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-24 01:15:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-24 01:15:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-24 01:15:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-24 01:15:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-24 01:15:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-24 01:15:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-24 01:15:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-24 01:15:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-24 01:15:03,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-24 01:15:03,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-24 01:15:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-24 01:15:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-24 01:15:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-24 01:15:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-24 01:15:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-24 01:15:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-24 01:15:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-24 01:15:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-24 01:15:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-24 01:15:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-24 01:15:03,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-24 01:15:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-24 01:15:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-24 01:15:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-24 01:15:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-24 01:15:03,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-24 01:15:03,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-24 01:15:03,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-24 01:15:03,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-24 01:15:03,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-24 01:15:03,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-24 01:15:03,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-24 01:15:03,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-24 01:15:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-24 01:15:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-24 01:15:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-24 01:15:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-24 01:15:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-24 01:15:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-24 01:15:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-24 01:15:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-24 01:15:03,961 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-24 01:15:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-24 01:15:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-24 01:15:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-24 01:15:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-24 01:15:03,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-24 01:15:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-24 01:15:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-24 01:15:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-24 01:15:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-24 01:15:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-24 01:15:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-24 01:15:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-24 01:15:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-24 01:15:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-24 01:15:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-24 01:15:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-24 01:15:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-24 01:15:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-24 01:15:03,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-24 01:15:03,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-24 01:15:03,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-24 01:15:03,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-24 01:15:03,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-24 01:15:03,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-24 01:15:03,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-24 01:15:03,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-24 01:15:03,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-24 01:15:03,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-24 01:15:03,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-24 01:15:03,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-24 01:15:03,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-24 01:15:03,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-24 01:15:03,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-24 01:15:03,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-24 01:15:03,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-24 01:15:03,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-24 01:15:03,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-24 01:15:03,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-24 01:15:03,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-24 01:15:03,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-24 01:15:03,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-24 01:15:03,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-24 01:15:03,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-24 01:15:03,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-24 01:15:03,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-24 01:15:03,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-24 01:15:03,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-24 01:15:03,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-24 01:15:03,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-24 01:15:03,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-24 01:15:03,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-24 01:15:03,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-24 01:15:03,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-24 01:15:03,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-24 01:15:03,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-24 01:15:03,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-24 01:15:03,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-24 01:15:03,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-24 01:15:03,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-24 01:15:03,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-24 01:15:03,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-24 01:15:03,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-24 01:15:03,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-24 01:15:03,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-24 01:15:03,972 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_wake [2024-11-24 01:15:03,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_wake [2024-11-24 01:15:03,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-24 01:15:03,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-24 01:15:03,973 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_copy_complete_intr_disable [2024-11-24 01:15:03,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_copy_complete_intr_disable [2024-11-24 01:15:03,973 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_compl [2024-11-24 01:15:03,973 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_compl [2024-11-24 01:15:03,973 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_process_ce [2024-11-24 01:15:03,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_process_ce [2024-11-24 01:15:03,974 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_read32 [2024-11-24 01:15:03,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_read32 [2024-11-24 01:15:03,974 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-24 01:15:03,975 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-24 01:15:03,976 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-24 01:15:03,976 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-24 01:15:03,976 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-24 01:15:03,976 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-24 01:15:03,976 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_wake [2024-11-24 01:15:03,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_wake [2024-11-24 01:15:03,976 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_cleanup_ce [2024-11-24 01:15:03,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_cleanup_ce [2024-11-24 01:15:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_disable_interrupts [2024-11-24 01:15:03,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_disable_interrupts [2024-11-24 01:15:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-24 01:15:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_info [2024-11-24 01:15:03,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_info [2024-11-24 01:15:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-24 01:15:03,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-24 01:15:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-24 01:15:03,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-24 01:15:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_sleep [2024-11-24 01:15:03,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_sleep [2024-11-24 01:15:03,977 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-11-24 01:15:03,978 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-11-24 01:15:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-24 01:15:03,978 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-24 01:15:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 01:15:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-24 01:15:03,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-24 01:15:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-24 01:15:03,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-24 01:15:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_early_irq [2024-11-24 01:15:03,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_early_irq [2024-11-24 01:15:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-24 01:15:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-24 01:15:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-24 01:15:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-24 01:15:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-24 01:15:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-24 01:15:03,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-24 01:15:03,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-24 01:15:03,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-24 01:15:03,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-24 01:15:03,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-24 01:15:03,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-24 01:15:03,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-24 01:15:03,980 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-11-24 01:15:03,980 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-11-24 01:15:03,980 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-24 01:15:03,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-24 01:15:03,980 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_write32 [2024-11-24 01:15:03,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_write32 [2024-11-24 01:15:03,980 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-24 01:15:03,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-24 01:15:03,980 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-11-24 01:15:03,980 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-11-24 01:15:03,980 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_get_free_queue_number [2024-11-24 01:15:03,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_get_free_queue_number [2024-11-24 01:15:03,981 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_stop [2024-11-24 01:15:03,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_stop [2024-11-24 01:15:03,981 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_recv_buf_enqueue [2024-11-24 01:15:03,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_recv_buf_enqueue [2024-11-24 01:15:03,981 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_priv [2024-11-24 01:15:03,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_priv [2024-11-24 01:15:03,986 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-24 01:15:03,986 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-24 01:15:03,986 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-24 01:15:03,986 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-24 01:15:03,986 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_deinit [2024-11-24 01:15:03,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_deinit [2024-11-24 01:15:03,987 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2024-11-24 01:15:03,987 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2024-11-24 01:15:03,987 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 01:15:03,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 01:15:03,987 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_rx_pipe_cleanup [2024-11-24 01:15:03,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_rx_pipe_cleanup [2024-11-24 01:15:03,987 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_revoke_recv_next [2024-11-24 01:15:03,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_revoke_recv_next [2024-11-24 01:15:03,987 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_access [2024-11-24 01:15:03,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_access [2024-11-24 01:15:03,987 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-24 01:15:03,987 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-24 01:15:03,987 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_stop_ce [2024-11-24 01:15:03,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_stop_ce [2024-11-24 01:15:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_device_reset [2024-11-24 01:15:03,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_device_reset [2024-11-24 01:15:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-24 01:15:03,988 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-24 01:15:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-24 01:15:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-24 01:15:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-24 01:15:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-24 01:15:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-24 01:15:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-24 01:15:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-24 01:15:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-24 01:15:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-24 01:15:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-24 01:15:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-24 01:15:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-24 01:15:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-24 01:15:03,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-24 01:15:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-24 01:15:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-24 01:15:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-24 01:15:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-24 01:15:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-24 01:15:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-24 01:15:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-24 01:15:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-24 01:15:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-24 01:15:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-24 01:15:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-24 01:15:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-24 01:15:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-24 01:15:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-24 01:15:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-24 01:15:03,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-24 01:15:03,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-24 01:15:03,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-24 01:15:03,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-24 01:15:03,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-24 01:15:03,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-24 01:15:03,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-24 01:15:03,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-24 01:15:03,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-24 01:15:03,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-24 01:15:03,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-24 01:15:03,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-24 01:15:03,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-24 01:15:03,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-24 01:15:03,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-24 01:15:03,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-24 01:15:03,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-24 01:15:03,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-24 01:15:03,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-24 01:15:03,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-24 01:15:03,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-24 01:15:03,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-24 01:15:03,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-24 01:15:03,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-24 01:15:03,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-24 01:15:03,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-24 01:15:03,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-24 01:15:03,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-24 01:15:03,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-24 01:15:03,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-24 01:15:03,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-24 01:15:03,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-24 01:15:03,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-24 01:15:03,999 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_post_rx_pipe [2024-11-24 01:15:03,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_post_rx_pipe [2024-11-24 01:15:03,999 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_irq [2024-11-24 01:15:03,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_irq [2024-11-24 01:15:03,999 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-24 01:15:03,999 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-24 01:15:03,999 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2024-11-24 01:15:03,999 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2024-11-24 01:15:03,999 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_down [2024-11-24 01:15:03,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_down [2024-11-24 01:15:03,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-24 01:15:03,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-24 01:15:03,999 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_service [2024-11-24 01:15:03,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_service [2024-11-24 01:15:03,999 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-24 01:15:03,999 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-24 01:15:04,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-24 01:15:04,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-24 01:15:04,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-24 01:15:04,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-24 01:15:04,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-24 01:15:04,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-24 01:15:04,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-24 01:15:04,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-24 01:15:04,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-24 01:15:04,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-24 01:15:04,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-24 01:15:04,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-24 01:15:04,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-24 01:15:04,005 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-24 01:15:04,006 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-24 01:15:04,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-24 01:15:04,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-24 01:15:04,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-24 01:15:04,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-24 01:15:04,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-24 01:15:04,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-24 01:15:04,011 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-24 01:15:04,012 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-24 01:15:04,012 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-24 01:15:04,012 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-24 01:15:04,012 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_send [2024-11-24 01:15:04,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_send [2024-11-24 01:15:04,015 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_suspend [2024-11-24 01:15:04,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_suspend [2024-11-24 01:15:04,015 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-24 01:15:04,015 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-24 01:15:04,015 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-11-24 01:15:04,016 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-11-24 01:15:04,016 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-24 01:15:04,016 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-24 01:15:04,016 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-24 01:15:04,016 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-24 01:15:04,016 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-24 01:15:04,016 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_read_index_get [2024-11-24 01:15:04,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_read_index_get [2024-11-24 01:15:04,016 INFO L130 BoogieDeclarations]: Found specification of procedure ATH10K_SKB_CB [2024-11-24 01:15:04,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ATH10K_SKB_CB [2024-11-24 01:15:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_early_irq [2024-11-24 01:15:04,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_early_irq [2024-11-24 01:15:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-24 01:15:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-24 01:15:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-24 01:15:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-24 01:15:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-24 01:15:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-24 01:15:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-24 01:15:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-24 01:15:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-24 01:15:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-24 01:15:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-24 01:15:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-24 01:15:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-24 01:15:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-24 01:15:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-24 01:15:04,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-24 01:15:04,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-24 01:15:04,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-24 01:15:04,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-24 01:15:04,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-24 01:15:04,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-24 01:15:04,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-24 01:15:04,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-24 01:15:04,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-24 01:15:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-24 01:15:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-24 01:15:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-24 01:15:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-24 01:15:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-24 01:15:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-24 01:15:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-24 01:15:04,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-24 01:15:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_sleep [2024-11-24 01:15:04,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_sleep [2024-11-24 01:15:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_kill_tasklet [2024-11-24 01:15:04,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_kill_tasklet [2024-11-24 01:15:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_remove [2024-11-24 01:15:04,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_remove [2024-11-24 01:15:04,020 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_err [2024-11-24 01:15:04,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_err [2024-11-24 01:15:04,021 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-24 01:15:04,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-24 01:15:04,021 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_disable_and_clear_legacy_irq [2024-11-24 01:15:04,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_disable_and_clear_legacy_irq [2024-11-24 01:15:04,021 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-24 01:15:04,021 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-24 01:15:04,021 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-24 01:15:04,021 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-24 01:15:04,021 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_irq_pending [2024-11-24 01:15:04,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_irq_pending [2024-11-24 01:15:04,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-24 01:15:04,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-24 01:15:04,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-24 01:15:04,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-24 01:15:04,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-24 01:15:04,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-24 01:15:04,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-24 01:15:04,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-24 01:15:04,022 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-11-24 01:15:04,022 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-11-24 01:15:04,022 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-24 01:15:04,022 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-24 01:15:04,022 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_write32 [2024-11-24 01:15:04,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_write32 [2024-11-24 01:15:04,022 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_map_service_to_pipe [2024-11-24 01:15:04,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_map_service_to_pipe [2024-11-24 01:15:04,022 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2024-11-24 01:15:04,022 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2024-11-24 01:15:04,022 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-24 01:15:04,022 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-24 01:15:04,022 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-24 01:15:04,022 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-24 01:15:04,022 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_warn [2024-11-24 01:15:04,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_warn [2024-11-24 01:15:04,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-24 01:15:04,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-24 01:15:04,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-24 01:15:04,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-24 01:15:04,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-24 01:15:04,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-24 01:15:04,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-24 01:15:04,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-24 01:15:04,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-24 01:15:04,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-24 01:15:04,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-24 01:15:04,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-24 01:15:04,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-24 01:15:04,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-24 01:15:04,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-24 01:15:04,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-24 01:15:04,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-24 01:15:04,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-24 01:15:04,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-24 01:15:04,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-24 01:15:04,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-24 01:15:04,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-24 01:15:04,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-24 01:15:04,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-24 01:15:04,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-24 01:15:04,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-24 01:15:04,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-24 01:15:04,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-24 01:15:04,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-24 01:15:04,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-24 01:15:04,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2024-11-24 01:15:04,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2024-11-24 01:15:04,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-24 01:15:04,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-24 01:15:04,029 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-24 01:15:04,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-24 01:15:04,029 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-24 01:15:04,029 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-24 01:15:04,029 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg_dump [2024-11-24 01:15:04,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg_dump [2024-11-24 01:15:04,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2024-11-24 01:15:04,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2024-11-24 01:15:04,030 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_up [2024-11-24 01:15:04,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_up [2024-11-24 01:15:04,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-24 01:15:04,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-24 01:15:04,030 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_deinit_irq [2024-11-24 01:15:04,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_deinit_irq [2024-11-24 01:15:04,030 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_master [2024-11-24 01:15:04,031 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_master [2024-11-24 01:15:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-24 01:15:04,031 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-24 01:15:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure host_interest_item_address [2024-11-24 01:15:04,031 INFO L138 BoogieDeclarations]: Found implementation of procedure host_interest_item_address [2024-11-24 01:15:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_mem [2024-11-24 01:15:04,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_mem [2024-11-24 01:15:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-11-24 01:15:04,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-11-24 01:15:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-24 01:15:04,031 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-24 01:15:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_cancel_send_next [2024-11-24 01:15:04,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_cancel_send_next [2024-11-24 01:15:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-24 01:15:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-24 01:15:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-24 01:15:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-24 01:15:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-24 01:15:04,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-24 01:15:04,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-24 01:15:04,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-24 01:15:04,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-24 01:15:04,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-24 01:15:04,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-24 01:15:04,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-24 01:15:04,033 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_engine_int_status_clear [2024-11-24 01:15:04,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_engine_int_status_clear [2024-11-24 01:15:06,291 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 01:15:06,297 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 01:15:19,160 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-24 01:15:21,659 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-24 01:15:34,162 INFO L? ?]: Removed 3744 outVars from TransFormulas that were not future-live. [2024-11-24 01:15:34,162 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 01:15:34,253 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 01:15:34,257 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-24 01:15:34,257 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 01:15:34 BoogieIcfgContainer [2024-11-24 01:15:34,258 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 01:15:34,260 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-24 01:15:34,263 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-24 01:15:34,269 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-24 01:15:34,269 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.11 01:14:54" (1/3) ... [2024-11-24 01:15:34,270 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f9b5971 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 01:15:34, skipping insertion in model container [2024-11-24 01:15:34,270 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:14:59" (2/3) ... [2024-11-24 01:15:34,270 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f9b5971 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 01:15:34, skipping insertion in model container [2024-11-24 01:15:34,270 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 01:15:34" (3/3) ... [2024-11-24 01:15:34,272 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2024-11-24 01:15:34,293 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-24 01:15:34,298 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i that has 195 procedures, 3100 locations, 1 initial locations, 90 loop locations, and 2 error locations. [2024-11-24 01:15:34,490 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-24 01:15:34,508 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;@8662c98, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-24 01:15:34,508 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-24 01:15:34,526 INFO L276 IsEmpty]: Start isEmpty. Operand has 2837 states, 1909 states have (on average 1.288108957569408) internal successors, (2459), 1961 states have internal predecessors, (2459), 795 states have call successors, (795), 136 states have call predecessors, (795), 135 states have return successors, (786), 779 states have call predecessors, (786), 786 states have call successors, (786) [2024-11-24 01:15:34,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-24 01:15:34,563 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:15:34,563 INFO L218 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] [2024-11-24 01:15:34,564 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:15:34,572 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:15:34,574 INFO L85 PathProgramCache]: Analyzing trace with hash 791589644, now seen corresponding path program 1 times [2024-11-24 01:15:34,583 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:15:34,584 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1836021181] [2024-11-24 01:15:34,584 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:15:34,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:15:40,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:15:41,424 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-24 01:15:41,425 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:15:41,426 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1836021181] [2024-11-24 01:15:41,426 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1836021181] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:15:41,427 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:15:41,428 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 01:15:41,429 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1528222116] [2024-11-24 01:15:41,430 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:15:41,435 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 01:15:41,435 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:15:41,461 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 01:15:41,462 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:15:41,472 INFO L87 Difference]: Start difference. First operand has 2837 states, 1909 states have (on average 1.288108957569408) internal successors, (2459), 1961 states have internal predecessors, (2459), 795 states have call successors, (795), 136 states have call predecessors, (795), 135 states have return successors, (786), 779 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) [2024-11-24 01:15:45,579 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 01:15:46,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:15:46,867 INFO L93 Difference]: Finished difference Result 8329 states and 12001 transitions. [2024-11-24 01:15:46,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 01:15:46,871 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 [2024-11-24 01:15:46,872 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:15:46,977 INFO L225 Difference]: With dead ends: 8329 [2024-11-24 01:15:46,978 INFO L226 Difference]: Without dead ends: 5511 [2024-11-24 01:15:47,015 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:15:47,018 INFO L435 NwaCegarLoop]: 4014 mSDtfsCounter, 3875 mSDsluCounter, 3938 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3875 SdHoareTripleChecker+Valid, 7952 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2024-11-24 01:15:47,019 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3875 Valid, 7952 Invalid, 34 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 26 Invalid, 1 Unknown, 0 Unchecked, 4.8s Time] [2024-11-24 01:15:47,051 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5511 states. [2024-11-24 01:15:47,517 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5511 to 5509. [2024-11-24 01:15:47,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5509 states, 3712 states have (on average 1.2799030172413792) internal successors, (4751), 3803 states have internal predecessors, (4751), 1528 states have call successors, (1528), 268 states have call predecessors, (1528), 267 states have return successors, (1525), 1511 states have call predecessors, (1525), 1525 states have call successors, (1525) [2024-11-24 01:15:47,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5509 states to 5509 states and 7804 transitions. [2024-11-24 01:15:47,611 INFO L78 Accepts]: Start accepts. Automaton has 5509 states and 7804 transitions. Word has length 192 [2024-11-24 01:15:47,614 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:15:47,617 INFO L471 AbstractCegarLoop]: Abstraction has 5509 states and 7804 transitions. [2024-11-24 01:15:47,617 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) [2024-11-24 01:15:47,617 INFO L276 IsEmpty]: Start isEmpty. Operand 5509 states and 7804 transitions. [2024-11-24 01:15:47,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-24 01:15:47,641 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:15:47,642 INFO L218 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] [2024-11-24 01:15:47,642 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-24 01:15:47,643 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:15:47,643 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:15:47,644 INFO L85 PathProgramCache]: Analyzing trace with hash 811828286, now seen corresponding path program 1 times [2024-11-24 01:15:47,644 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:15:47,644 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [292884478] [2024-11-24 01:15:47,644 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:15:47,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:15:52,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:15:53,401 INFO L134 CoverageAnalysis]: Checked inductivity of 1038 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1038 trivial. 0 not checked. [2024-11-24 01:15:53,402 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:15:53,402 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [292884478] [2024-11-24 01:15:53,402 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [292884478] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:15:53,402 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:15:53,402 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 01:15:53,402 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1333562438] [2024-11-24 01:15:53,402 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:15:53,409 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 01:15:53,409 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:15:53,410 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 01:15:53,410 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:15:53,410 INFO L87 Difference]: Start difference. First operand 5509 states and 7804 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) [2024-11-24 01:15:57,488 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 01:15:59,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:15:59,507 INFO L93 Difference]: Finished difference Result 13333 states and 18876 transitions. [2024-11-24 01:15:59,507 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 01:15:59,508 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 [2024-11-24 01:15:59,509 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:15:59,599 INFO L225 Difference]: With dead ends: 13333 [2024-11-24 01:15:59,600 INFO L226 Difference]: Without dead ends: 7859 [2024-11-24 01:15:59,637 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:15:59,639 INFO L435 NwaCegarLoop]: 4319 mSDtfsCounter, 3579 mSDsluCounter, 3903 mSDsCounter, 0 mSdLazyCounter, 76 mSolverCounterSat, 19 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3579 SdHoareTripleChecker+Valid, 8222 SdHoareTripleChecker+Invalid, 96 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 76 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.6s IncrementalHoareTripleChecker+Time [2024-11-24 01:15:59,640 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3579 Valid, 8222 Invalid, 96 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 76 Invalid, 1 Unknown, 0 Unchecked, 5.6s Time] [2024-11-24 01:15:59,654 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7859 states. [2024-11-24 01:16:00,129 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7859 to 7852. [2024-11-24 01:16:00,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7852 states, 5291 states have (on average 1.2770742770742771) internal successors, (6757), 5414 states have internal predecessors, (6757), 2165 states have call successors, (2165), 396 states have call predecessors, (2165), 394 states have return successors, (2162), 2138 states have call predecessors, (2162), 2162 states have call successors, (2162) [2024-11-24 01:16:00,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7852 states to 7852 states and 11084 transitions. [2024-11-24 01:16:00,239 INFO L78 Accepts]: Start accepts. Automaton has 7852 states and 11084 transitions. Word has length 228 [2024-11-24 01:16:00,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:16:00,241 INFO L471 AbstractCegarLoop]: Abstraction has 7852 states and 11084 transitions. [2024-11-24 01:16:00,241 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) [2024-11-24 01:16:00,241 INFO L276 IsEmpty]: Start isEmpty. Operand 7852 states and 11084 transitions. [2024-11-24 01:16:00,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-24 01:16:00,258 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:16:00,259 INFO L218 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] [2024-11-24 01:16:00,259 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-24 01:16:00,260 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:16:00,264 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:16:00,264 INFO L85 PathProgramCache]: Analyzing trace with hash -1071542623, now seen corresponding path program 1 times [2024-11-24 01:16:00,264 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:16:00,264 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1644071252] [2024-11-24 01:16:00,264 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:16:00,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:16:05,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:16:07,175 INFO L134 CoverageAnalysis]: Checked inductivity of 1177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1177 trivial. 0 not checked. [2024-11-24 01:16:07,176 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:16:07,176 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1644071252] [2024-11-24 01:16:07,176 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1644071252] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:16:07,176 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:16:07,176 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 01:16:07,177 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1811576184] [2024-11-24 01:16:07,177 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:16:07,178 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 01:16:07,179 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:16:07,179 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 01:16:07,179 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 01:16:07,180 INFO L87 Difference]: Start difference. First operand 7852 states and 11084 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) [2024-11-24 01:16:07,895 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:16:07,895 INFO L93 Difference]: Finished difference Result 7852 states and 11084 transitions. [2024-11-24 01:16:07,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 01:16:07,896 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 [2024-11-24 01:16:07,897 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:16:07,983 INFO L225 Difference]: With dead ends: 7852 [2024-11-24 01:16:07,983 INFO L226 Difference]: Without dead ends: 7821 [2024-11-24 01:16:07,993 INFO L434 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 [2024-11-24 01:16:07,994 INFO L435 NwaCegarLoop]: 3969 mSDtfsCounter, 3901 mSDsluCounter, 3969 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3901 SdHoareTripleChecker+Valid, 7938 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 [2024-11-24 01:16:07,995 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3901 Valid, 7938 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-24 01:16:08,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7821 states. [2024-11-24 01:16:08,703 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7821 to 7821. [2024-11-24 01:16:08,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7821 states, 5277 states have (on average 1.2766723517149896) internal successors, (6737), 5394 states have internal predecessors, (6737), 2150 states have call successors, (2150), 393 states have call predecessors, (2150), 393 states have return successors, (2150), 2130 states have call predecessors, (2150), 2150 states have call successors, (2150) [2024-11-24 01:16:08,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7821 states to 7821 states and 11037 transitions. [2024-11-24 01:16:08,825 INFO L78 Accepts]: Start accepts. Automaton has 7821 states and 11037 transitions. Word has length 250 [2024-11-24 01:16:08,827 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:16:08,828 INFO L471 AbstractCegarLoop]: Abstraction has 7821 states and 11037 transitions. [2024-11-24 01:16:08,833 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) [2024-11-24 01:16:08,833 INFO L276 IsEmpty]: Start isEmpty. Operand 7821 states and 11037 transitions. [2024-11-24 01:16:08,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-24 01:16:08,870 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:16:08,870 INFO L218 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] [2024-11-24 01:16:08,870 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-24 01:16:08,871 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:16:08,872 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:16:08,875 INFO L85 PathProgramCache]: Analyzing trace with hash 1765115642, now seen corresponding path program 1 times [2024-11-24 01:16:08,875 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:16:08,875 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1349612801] [2024-11-24 01:16:08,875 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:16:08,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:16:13,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:16:14,601 INFO L134 CoverageAnalysis]: Checked inductivity of 1227 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1224 trivial. 0 not checked. [2024-11-24 01:16:14,601 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:16:14,601 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1349612801] [2024-11-24 01:16:14,602 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1349612801] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:16:14,602 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:16:14,602 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 01:16:14,602 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [199667999] [2024-11-24 01:16:14,602 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:16:14,603 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 01:16:14,604 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:16:14,605 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 01:16:14,605 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:16:14,607 INFO L87 Difference]: Start difference. First operand 7821 states and 11037 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) [2024-11-24 01:16:18,681 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 01:16:20,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:16:20,420 INFO L93 Difference]: Finished difference Result 15674 states and 22120 transitions. [2024-11-24 01:16:20,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 01:16:20,421 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 [2024-11-24 01:16:20,422 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:16:20,548 INFO L225 Difference]: With dead ends: 15674 [2024-11-24 01:16:20,549 INFO L226 Difference]: Without dead ends: 10366 [2024-11-24 01:16:20,587 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:16:20,589 INFO L435 NwaCegarLoop]: 7464 mSDtfsCounter, 3542 mSDsluCounter, 3876 mSDsCounter, 0 mSdLazyCounter, 70 mSolverCounterSat, 15 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3542 SdHoareTripleChecker+Valid, 11340 SdHoareTripleChecker+Invalid, 86 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 70 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2024-11-24 01:16:20,590 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3542 Valid, 11340 Invalid, 86 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 70 Invalid, 1 Unknown, 0 Unchecked, 5.3s Time] [2024-11-24 01:16:20,610 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10366 states. [2024-11-24 01:16:21,211 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10366 to 10365. [2024-11-24 01:16:21,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10365 states, 6994 states have (on average 1.2763797540749213) internal successors, (8927), 7148 states have internal predecessors, (8927), 2845 states have call successors, (2845), 525 states have call predecessors, (2845), 525 states have return successors, (2845), 2818 states have call predecessors, (2845), 2845 states have call successors, (2845) [2024-11-24 01:16:21,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10365 states to 10365 states and 14617 transitions. [2024-11-24 01:16:21,318 INFO L78 Accepts]: Start accepts. Automaton has 10365 states and 14617 transitions. Word has length 294 [2024-11-24 01:16:21,319 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:16:21,319 INFO L471 AbstractCegarLoop]: Abstraction has 10365 states and 14617 transitions. [2024-11-24 01:16:21,319 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) [2024-11-24 01:16:21,319 INFO L276 IsEmpty]: Start isEmpty. Operand 10365 states and 14617 transitions. [2024-11-24 01:16:21,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-24 01:16:21,370 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:16:21,371 INFO L218 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] [2024-11-24 01:16:21,371 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-24 01:16:21,371 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:16:21,372 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:16:21,372 INFO L85 PathProgramCache]: Analyzing trace with hash 2018830664, now seen corresponding path program 1 times [2024-11-24 01:16:21,372 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:16:21,372 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1376873514] [2024-11-24 01:16:21,372 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:16:21,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:16:25,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:16:26,075 INFO L134 CoverageAnalysis]: Checked inductivity of 1475 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-11-24 01:16:26,075 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:16:26,076 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1376873514] [2024-11-24 01:16:26,076 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1376873514] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:16:26,076 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:16:26,076 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 01:16:26,076 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1585610344] [2024-11-24 01:16:26,076 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:16:26,077 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 01:16:26,077 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:16:26,079 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 01:16:26,079 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:16:26,079 INFO L87 Difference]: Start difference. First operand 10365 states and 14617 transitions. Second operand has 3 states, 3 states have (on average 46.0) internal successors, (138), 3 states have internal predecessors, (138), 3 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 3 states have call predecessors, (35), 3 states have call successors, (35) [2024-11-24 01:16:30,152 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 01:16:31,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:16:31,949 INFO L93 Difference]: Finished difference Result 20759 states and 29273 transitions. [2024-11-24 01:16:31,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 01:16:31,950 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 46.0) internal successors, (138), 3 states have internal predecessors, (138), 3 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 3 states have call predecessors, (35), 3 states have call successors, (35) Word has length 370 [2024-11-24 01:16:31,951 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:16:32,047 INFO L225 Difference]: With dead ends: 20759 [2024-11-24 01:16:32,047 INFO L226 Difference]: Without dead ends: 12907 [2024-11-24 01:16:32,097 INFO L434 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 [2024-11-24 01:16:32,099 INFO L435 NwaCegarLoop]: 7495 mSDtfsCounter, 3549 mSDsluCounter, 3883 mSDsCounter, 0 mSdLazyCounter, 65 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3549 SdHoareTripleChecker+Valid, 11378 SdHoareTripleChecker+Invalid, 79 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 65 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2024-11-24 01:16:32,100 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3549 Valid, 11378 Invalid, 79 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 65 Invalid, 1 Unknown, 0 Unchecked, 5.3s Time] [2024-11-24 01:16:32,119 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12907 states. [2024-11-24 01:16:32,799 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12907 to 12906. [2024-11-24 01:16:32,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12906 states, 8708 states have (on average 1.2762976573265963) internal successors, (11114), 8899 states have internal predecessors, (11114), 3540 states have call successors, (3540), 657 states have call predecessors, (3540), 657 states have return successors, (3540), 3506 states have call predecessors, (3540), 3540 states have call successors, (3540) [2024-11-24 01:16:32,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12906 states to 12906 states and 18194 transitions. [2024-11-24 01:16:32,919 INFO L78 Accepts]: Start accepts. Automaton has 12906 states and 18194 transitions. Word has length 370 [2024-11-24 01:16:32,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:16:32,921 INFO L471 AbstractCegarLoop]: Abstraction has 12906 states and 18194 transitions. [2024-11-24 01:16:32,921 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 46.0) internal successors, (138), 3 states have internal predecessors, (138), 3 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 3 states have call predecessors, (35), 3 states have call successors, (35) [2024-11-24 01:16:32,921 INFO L276 IsEmpty]: Start isEmpty. Operand 12906 states and 18194 transitions. [2024-11-24 01:16:32,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-24 01:16:32,969 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:16:32,970 INFO L218 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] [2024-11-24 01:16:32,970 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-24 01:16:32,970 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:16:32,970 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:16:32,971 INFO L85 PathProgramCache]: Analyzing trace with hash -2074312698, now seen corresponding path program 1 times [2024-11-24 01:16:32,971 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:16:32,971 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [319027806] [2024-11-24 01:16:32,971 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:16:32,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:16:37,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:16:39,084 INFO L134 CoverageAnalysis]: Checked inductivity of 1475 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1475 trivial. 0 not checked. [2024-11-24 01:16:39,085 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:16:39,085 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [319027806] [2024-11-24 01:16:39,085 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [319027806] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:16:39,085 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:16:39,085 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 01:16:39,086 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [782862153] [2024-11-24 01:16:39,086 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:16:39,086 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 01:16:39,087 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:16:39,087 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 01:16:39,089 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 01:16:39,089 INFO L87 Difference]: Start difference. First operand 12906 states and 18194 transitions. Second operand has 4 states, 4 states have (on average 29.25) internal successors, (117), 4 states have internal predecessors, (117), 2 states have call successors, (34), 1 states have call predecessors, (34), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2024-11-24 01:16:39,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:16:39,736 INFO L93 Difference]: Finished difference Result 12906 states and 18194 transitions. [2024-11-24 01:16:39,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 01:16:39,736 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 29.25) internal successors, (117), 4 states have internal predecessors, (117), 2 states have call successors, (34), 1 states have call predecessors, (34), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) Word has length 370 [2024-11-24 01:16:39,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:16:39,749 INFO L225 Difference]: With dead ends: 12906 [2024-11-24 01:16:39,749 INFO L226 Difference]: Without dead ends: 0 [2024-11-24 01:16:39,791 INFO L434 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 [2024-11-24 01:16:39,792 INFO L435 NwaCegarLoop]: 3939 mSDtfsCounter, 3831 mSDsluCounter, 3938 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3831 SdHoareTripleChecker+Valid, 7877 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-24 01:16:39,792 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3831 Valid, 7877 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-24 01:16:39,794 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-24 01:16:39,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-24 01:16:39,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-24 01:16:39,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-24 01:16:39,806 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 370 [2024-11-24 01:16:39,806 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:16:39,806 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-24 01:16:39,806 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 29.25) internal successors, (117), 4 states have internal predecessors, (117), 2 states have call successors, (34), 1 states have call predecessors, (34), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2024-11-24 01:16:39,806 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-24 01:16:39,807 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-24 01:16:39,810 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 2 remaining) [2024-11-24 01:16:39,811 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 2 remaining) [2024-11-24 01:16:39,811 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-24 01:16:39,814 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2024-11-24 01:16:39,817 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-11-24 01:22:47,294 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-24 01:22:47,327 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.11 01:22:47 BoogieIcfgContainer [2024-11-24 01:22:47,328 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-24 01:22:47,328 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-24 01:22:47,328 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-24 01:22:47,328 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-24 01:22:47,329 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 01:15:34" (3/4) ... [2024-11-24 01:22:47,332 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-11-24 01:22:47,340 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#12 [2024-11-24 01:22:47,340 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#11 [2024-11-24 01:22:47,340 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#10 [2024-11-24 01:22:47,341 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_stop_ce [2024-11-24 01:22:47,341 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_device_reset [2024-11-24 01:22:47,341 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#19 [2024-11-24 01:22:47,341 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#18 [2024-11-24 01:22:47,341 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#17 [2024-11-24 01:22:47,341 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#16 [2024-11-24 01:22:47,341 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#15 [2024-11-24 01:22:47,341 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2024-11-24 01:22:47,341 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#14 [2024-11-24 01:22:47,342 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#13 [2024-11-24 01:22:47,342 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_ce_per_engine_handler_adjust [2024-11-24 01:22:47,342 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-11-24 01:22:47,342 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2024-11-24 01:22:47,342 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_automaton_state_0_6 [2024-11-24 01:22:47,342 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_post_rx_pipe [2024-11-24 01:22:47,342 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#23 [2024-11-24 01:22:47,342 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#22 [2024-11-24 01:22:47,342 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#21 [2024-11-24 01:22:47,342 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_core_destroy [2024-11-24 01:22:47,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#20 [2024-11-24 01:22:47,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_free_irq [2024-11-24 01:22:47,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure request_irq [2024-11-24 01:22:47,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#29 [2024-11-24 01:22:47,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#28 [2024-11-24 01:22:47,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#27 [2024-11-24 01:22:47,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#26 [2024-11-24 01:22:47,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#25 [2024-11-24 01:22:47,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#24 [2024-11-24 01:22:47,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-11-24 01:22:47,343 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_region [2024-11-24 01:22:47,344 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_hif_power_down [2024-11-24 01:22:47,344 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2024-11-24 01:22:47,344 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2024-11-24 01:22:47,344 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_ce_per_engine_service [2024-11-24 01:22:47,344 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_ce_watermark_intr_disable [2024-11-24 01:22:47,344 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2024-11-24 01:22:47,344 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2024-11-24 01:22:47,344 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_ce_send [2024-11-24 01:22:47,344 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_ce_completed_recv_next [2024-11-24 01:22:47,344 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_hif_suspend [2024-11-24 01:22:47,345 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread32 [2024-11-24 01:22:47,345 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#1 [2024-11-24 01:22:47,345 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#0 [2024-11-24 01:22:47,345 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#3 [2024-11-24 01:22:47,345 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_alloc_consistent [2024-11-24 01:22:47,345 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#2 [2024-11-24 01:22:47,345 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tasklet_kill [2024-11-24 01:22:47,345 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#5 [2024-11-24 01:22:47,345 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#4 [2024-11-24 01:22:47,345 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_ce_completed_send_next [2024-11-24 01:22:47,345 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2024-11-24 01:22:47,345 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_ce_deinit [2024-11-24 01:22:47,345 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_hif_start [2024-11-24 01:22:47,345 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_unmap_single_attrs [2024-11-24 01:22:47,345 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#7 [2024-11-24 01:22:47,345 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#6 [2024-11-24 01:22:47,345 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#9 [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#8 [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_hif_resume [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_ce_src_ring_read_index_get [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ATH10K_SKB_CB [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_free_early_irq [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_read32 [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite32 [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_do_pci_sleep [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_kill_tasklet [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_dbg [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_tailroom [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_remove [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_err [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tasklet_init [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_diag_write_mem [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_disable_and_clear_legacy_irq [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_del [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2024-11-24 01:22:47,346 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_mapping_error [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_irq_pending [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_ce_base_address [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_request_irq [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_diag_write_access [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_bh [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#29 [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_write_config_dword [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#28 [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#27 [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#26 [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#25 [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#24 [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#23 [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#22 [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_empty [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_write32 [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_hif_map_service_to_pipe [2024-11-24 01:22:47,347 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_enable_msi_block [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_wake [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_ce_copy_complete_intr_disable [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_free_compl [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_process_ce [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_warn [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_reg_read32 [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_add_tail [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#5 [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#4 [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#7 [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#6 [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#1 [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#0 [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#3 [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#2 [2024-11-24 01:22:47,348 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#10 [2024-11-24 01:22:47,349 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_automaton_state_3_6 [2024-11-24 01:22:47,349 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_do_pci_wake [2024-11-24 01:22:47,349 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#9 [2024-11-24 01:22:47,349 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#8 [2024-11-24 01:22:47,349 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-11-24 01:22:47,349 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#18 [2024-11-24 01:22:47,349 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#17 [2024-11-24 01:22:47,349 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#16 [2024-11-24 01:22:47,351 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_cleanup_ce [2024-11-24 01:22:47,351 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#15 [2024-11-24 01:22:47,351 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_ce_disable_interrupts [2024-11-24 01:22:47,351 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#14 [2024-11-24 01:22:47,351 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#13 [2024-11-24 01:22:47,351 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#12 [2024-11-24 01:22:47,351 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#11 [2024-11-24 01:22:47,351 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~$Pointer$~TO~int [2024-11-24 01:22:47,351 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#19 [2024-11-24 01:22:47,351 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_info [2024-11-24 01:22:47,352 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_1 [2024-11-24 01:22:47,352 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_0 [2024-11-24 01:22:47,352 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#21 [2024-11-24 01:22:47,352 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#20 [2024-11-24 01:22:47,352 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_sleep [2024-11-24 01:22:47,352 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure complete [2024-11-24 01:22:47,352 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_map_single_attrs [2024-11-24 01:22:47,352 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2024-11-24 01:22:47,352 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2024-11-24 01:22:47,352 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2024-11-24 01:22:47,352 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_request_early_irq [2024-11-24 01:22:47,353 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_read_config_dword [2024-11-24 01:22:47,353 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_dbg_dump [2024-11-24 01:22:47,353 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2024-11-24 01:22:47,353 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_reg_write32 [2024-11-24 01:22:47,353 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_automaton_state_2_6 [2024-11-24 01:22:47,353 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2024-11-24 01:22:47,353 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tasklet_schedule [2024-11-24 01:22:47,353 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_hif_power_up [2024-11-24 01:22:47,353 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_hif_get_free_queue_number [2024-11-24 01:22:47,353 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_hif_stop [2024-11-24 01:22:47,353 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_ce_recv_buf_enqueue [2024-11-24 01:22:47,354 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2024-11-24 01:22:47,354 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_priv [2024-11-24 01:22:47,354 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_deinit_irq [2024-11-24 01:22:47,354 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_clear_master [2024-11-24 01:22:47,354 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_iounmap [2024-11-24 01:22:47,354 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2024-11-24 01:22:47,354 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure host_interest_item_address [2024-11-24 01:22:47,354 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_diag_read_mem [2024-11-24 01:22:47,354 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_automaton_state_1_6 [2024-11-24 01:22:47,354 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_msi [2024-11-24 01:22:47,354 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2024-11-24 01:22:47,354 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_ce_cancel_send_next [2024-11-24 01:22:47,355 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_ce_deinit [2024-11-24 01:22:47,355 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __roundup_pow_of_two [2024-11-24 01:22:47,355 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2024-11-24 01:22:47,355 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_ce_engine_int_status_clear [2024-11-24 01:22:47,355 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_rx_pipe_cleanup [2024-11-24 01:22:47,355 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_ce_revoke_recv_next [2024-11-24 01:22:47,356 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ath10k_pci_diag_read_access [2024-11-24 01:22:47,356 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_bh [2024-11-24 01:22:47,464 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 923 nodes and edges [2024-11-24 01:22:47,479 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 306 nodes and edges [2024-11-24 01:22:47,494 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 96 nodes and edges [2024-11-24 01:22:47,505 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 28 nodes and edges [2024-11-24 01:22:47,510 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2024-11-24 01:22:47,515 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-24 01:22:47,520 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-24 01:22:47,525 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-24 01:22:48,301 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC/witness.graphml [2024-11-24 01:22:48,301 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC/witness.yml [2024-11-24 01:22:48,302 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-24 01:22:48,303 INFO L158 Benchmark]: Toolchain (without parser) took 473937.12ms. Allocated memory was 117.4MB in the beginning and 2.9GB in the end (delta: 2.8GB). Free memory was 75.2MB in the beginning and 2.5GB in the end (delta: -2.4GB). Peak memory consumption was 367.6MB. Max. memory is 16.1GB. [2024-11-24 01:22:48,303 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 117.4MB. Free memory is still 73.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 01:22:48,303 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5377.83ms. Allocated memory was 117.4MB in the beginning and 142.6MB in the end (delta: 25.2MB). Free memory was 74.8MB in the beginning and 32.7MB in the end (delta: 42.1MB). Peak memory consumption was 101.8MB. Max. memory is 16.1GB. [2024-11-24 01:22:48,304 INFO L158 Benchmark]: Boogie Procedure Inliner took 613.74ms. Allocated memory is still 142.6MB. Free memory was 32.7MB in the beginning and 39.6MB in the end (delta: -6.8MB). Peak memory consumption was 20.6MB. Max. memory is 16.1GB. [2024-11-24 01:22:48,304 INFO L158 Benchmark]: Boogie Preprocessor took 3447.67ms. Allocated memory was 142.6MB in the beginning and 503.3MB in the end (delta: 360.7MB). Free memory was 39.6MB in the beginning and 248.2MB in the end (delta: -208.6MB). Peak memory consumption was 165.8MB. Max. memory is 16.1GB. [2024-11-24 01:22:48,304 INFO L158 Benchmark]: RCFGBuilder took 30444.47ms. Allocated memory is still 503.3MB. Free memory was 248.2MB in the beginning and 174.1MB in the end (delta: 74.1MB). Peak memory consumption was 209.3MB. Max. memory is 16.1GB. [2024-11-24 01:22:48,305 INFO L158 Benchmark]: TraceAbstraction took 433067.52ms. Allocated memory was 503.3MB in the beginning and 2.9GB in the end (delta: 2.4GB). Free memory was 174.1MB in the beginning and 2.6GB in the end (delta: -2.4GB). Peak memory consumption was 1.6GB. Max. memory is 16.1GB. [2024-11-24 01:22:48,305 INFO L158 Benchmark]: Witness Printer took 973.45ms. Allocated memory is still 2.9GB. Free memory was 2.6GB in the beginning and 2.5GB in the end (delta: 113.2MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. [2024-11-24 01:22:48,307 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 117.4MB. Free memory is still 73.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5377.83ms. Allocated memory was 117.4MB in the beginning and 142.6MB in the end (delta: 25.2MB). Free memory was 74.8MB in the beginning and 32.7MB in the end (delta: 42.1MB). Peak memory consumption was 101.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 613.74ms. Allocated memory is still 142.6MB. Free memory was 32.7MB in the beginning and 39.6MB in the end (delta: -6.8MB). Peak memory consumption was 20.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 3447.67ms. Allocated memory was 142.6MB in the beginning and 503.3MB in the end (delta: 360.7MB). Free memory was 39.6MB in the beginning and 248.2MB in the end (delta: -208.6MB). Peak memory consumption was 165.8MB. Max. memory is 16.1GB. * RCFGBuilder took 30444.47ms. Allocated memory is still 503.3MB. Free memory was 248.2MB in the beginning and 174.1MB in the end (delta: 74.1MB). Peak memory consumption was 209.3MB. Max. memory is 16.1GB. * TraceAbstraction took 433067.52ms. Allocated memory was 503.3MB in the beginning and 2.9GB in the end (delta: 2.4GB). Free memory was 174.1MB in the beginning and 2.6GB in the end (delta: -2.4GB). Peak memory consumption was 1.6GB. Max. memory is 16.1GB. * Witness Printer took 973.45ms. Allocated memory is still 2.9GB. Free memory was 2.6GB in the beginning and 2.5GB in the end (delta: 113.2MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6725]: 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] - GenericResultAtLocation [Line: 6732]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("":); [6732] - GenericResultAtLocation [Line: 6747]: 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] - GenericResultAtLocation [Line: 6777]: 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] - GenericResultAtLocation [Line: 6783]: 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] - GenericResultAtLocation [Line: 6992]: 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] - GenericResultAtLocation [Line: 7026]: 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] - GenericResultAtLocation [Line: 7063]: 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] - GenericResultAtLocation [Line: 13858]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [13858] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 15641]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 15629]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 195 procedures, 3100 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 65.4s, OverallIterations: 6, TraceHistogramMax: 22, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.2s, AutomataDifference: 25.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 4 mSolverCounterUnknown, 22277 SdHoareTripleChecker+Valid, 21.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 22277 mSDsluCounter, 54707 SdHoareTripleChecker+Invalid, 19.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 23507 mSDsCounter, 56 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 244 IncrementalHoareTripleChecker+Invalid, 304 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 56 mSolverCounterUnsat, 31200 mSDtfsCounter, 244 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 22 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=12906occurred in iteration=5, InterpolantAutomatonStates: 20, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.5s AutomataMinimizationTime, 6 MinimizatonAttempts, 11 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.3s SatisfiabilityAnalysisTime, 6.6s InterpolantComputationTime, 1704 NumberOfCodeBlocks, 1704 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 1698 ConstructedInterpolants, 0 QuantifiedInterpolants, 2310 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 7382/7382 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - InvariantResult [Line: 8470]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 13433]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 8410]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 9519]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 11857]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 10340]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 14279]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12958]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 7893]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 14220]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 11155]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 11155]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 13307]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 11155]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 11174]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12907]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 8410]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12638]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 8187]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 12241]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 13234]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 9704]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 8139]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 10941]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 7849]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 9412]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 8183]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 8373]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 8877]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12715]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 13269]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12504]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 8512]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12587]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 13289]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 13336]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 11031]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 8135]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12234]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 9039]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 11090]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 10959]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 13249]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 13214]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 8953]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 11122]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 7871]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 13005]: Location Invariant Derived location invariant: ((19 == ldv_statevar_4) && (LDV_USB_DEV_REF_COUNTS == 0)) - InvariantResult [Line: 12696]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12227]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 8209]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12209]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12260]: Location Invariant Derived location invariant: ((9 == ldv_statevar_13) && (LDV_USB_DEV_REF_COUNTS == 0)) - InvariantResult [Line: 13275]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12283]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 13358]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12252]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 14680]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 9128]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 8953]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 7845]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12632]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 7919]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12966]: Location Invariant Derived location invariant: ((12 == ldv_statevar_4) && (LDV_USB_DEV_REF_COUNTS == 0)) - InvariantResult [Line: 13258]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 13208]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 8470]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 11929]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 8161]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 11017]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 11155]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 9412]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12510]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 9571]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 13196]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 14978]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 10745]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12568]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 9344]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 11155]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 9039]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12574]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 11302]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 13366]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 10335]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12702]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12974]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 8759]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 13314]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 11127]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 13203]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12882]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 13186]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 9459]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 10217]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 8447]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12218]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12523]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 7897]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 10327]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 13469]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 11031]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12985]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) - InvariantResult [Line: 12651]: Location Invariant Derived location invariant: (LDV_USB_DEV_REF_COUNTS == 0) RESULT: Ultimate proved your program to be correct! [2024-11-24 01:22:48,572 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f4a3af7-cf25-48ed-b20d-add8b0fff99d/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE