./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8fc3dc66 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b2cd21de020202b17ab22d1f637da22fe399bf627634533bc700baf4ecfb7cc9 --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-17 08:36:37,223 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 08:36:37,284 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-17 08:36:37,290 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 08:36:37,290 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 08:36:37,312 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 08:36:37,314 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 08:36:37,314 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 08:36:37,315 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 08:36:37,315 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 08:36:37,315 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 08:36:37,315 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 08:36:37,316 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 08:36:37,316 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 08:36:37,316 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 08:36:37,316 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 08:36:37,316 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 08:36:37,317 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-17 08:36:37,317 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 08:36:37,317 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 08:36:37,317 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 08:36:37,317 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 08:36:37,317 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 08:36:37,317 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 08:36:37,317 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 08:36:37,317 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 08:36:37,318 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 08:36:37,318 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 08:36:37,318 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 08:36:37,318 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 08:36:37,318 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 08:36:37,318 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 08:36:37,318 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 08:36:37,319 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 08:36:37,319 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-17 08:36:37,319 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-17 08:36:37,319 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 08:36:37,319 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 08:36:37,319 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 08:36:37,319 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 08:36:37,319 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b2cd21de020202b17ab22d1f637da22fe399bf627634533bc700baf4ecfb7cc9 [2025-03-17 08:36:37,570 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 08:36:37,581 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 08:36:37,583 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 08:36:37,586 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 08:36:37,590 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 08:36:37,591 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point.cil.out.i [2025-03-17 08:36:38,707 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f0606e3f/d6387d6e15694028ba4903ea7af3dd18/FLAG9b04bb737 [2025-03-17 08:36:39,247 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 08:36:39,247 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point.cil.out.i [2025-03-17 08:36:39,302 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f0606e3f/d6387d6e15694028ba4903ea7af3dd18/FLAG9b04bb737 [2025-03-17 08:36:39,791 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f0606e3f/d6387d6e15694028ba4903ea7af3dd18 [2025-03-17 08:36:39,793 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 08:36:39,795 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 08:36:39,797 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 08:36:39,797 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 08:36:39,822 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 08:36:39,823 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 08:36:39" (1/1) ... [2025-03-17 08:36:39,823 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40eb77c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:36:39, skipping insertion in model container [2025-03-17 08:36:39,823 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 08:36:39" (1/1) ... [2025-03-17 08:36:39,974 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 08:36:43,437 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point.cil.out.i[397231,397244] [2025-03-17 08:36:43,579 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 08:36:43,611 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 08:36:43,735 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"); [6485] [2025-03-17 08:36:43,737 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6493-6494] [2025-03-17 08:36:43,738 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6528] [2025-03-17 08:36:43,738 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6531] [2025-03-17 08:36:43,739 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6534] [2025-03-17 08:36:43,739 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6537] [2025-03-17 08:36:43,740 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [6580] [2025-03-17 08:36:43,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6833] [2025-03-17 08:36:43,747 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/mm.h"), "i" (543), "i" (12UL)); [6884-6885] [2025-03-17 08:36:43,759 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (1696), "i" (12UL)); [7111-7112] [2025-03-17 08:36:43,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7569] [2025-03-17 08:36:43,835 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/netback.c"), "i" (281), "i" (12UL)); [7710-7711] [2025-03-17 08:36:43,837 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/netback.c"), "i" (292), "i" (12UL)); [7723-7724] [2025-03-17 08:36:43,837 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/netback.c"), "i" (293), "i" (12UL)); [7731-7732] [2025-03-17 08:36:43,839 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/netback.c"), "i" (333), "i" (12UL)); [7778-7779] [2025-03-17 08:36:43,856 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/netback.c"), "i" (525), "i" (12UL)); [8078-8079] [2025-03-17 08:36:43,856 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/netback.c"), "i" (530), "i" (12UL)); [8090-8091] [2025-03-17 08:36:43,865 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8149] [2025-03-17 08:36:43,865 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8151] [2025-03-17 08:36:43,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8186] [2025-03-17 08:36:43,934 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/netback.c"), "i" (827), "i" (12UL)); [8472-8473] [2025-03-17 08:36:43,950 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/netback.c"), "i" (879), "i" (12UL)); [8552-8553] [2025-03-17 08:36:43,956 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/netback.c"), "i" (892), "i" (12UL)); [8571-8572] [2025-03-17 08:36:44,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8992] [2025-03-17 08:36:44,097 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/netback.c"), "i" (1359), "i" (12UL)); [9180-9181] [2025-03-17 08:36:44,099 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/netback.c"), "i" (1374), "i" (12UL)); [9210-9211] [2025-03-17 08:36:44,143 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/netback.c"), "i" (1530), "i" (12UL)); [9424-9425] [2025-03-17 08:36:44,143 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9432] [2025-03-17 08:36:44,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9469] [2025-03-17 08:36:44,147 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/netback.c"), "i" (1569), "i" (12UL)); [9475-9476] [2025-03-17 08:36:44,164 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/netback.c"), "i" (1606), "i" (12UL)); [9523-9524] [2025-03-17 08:36:44,167 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/netback.c"), "i" (1636), "i" (12UL)); [9572-9573] [2025-03-17 08:36:44,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9633] [2025-03-17 08:36:44,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9635] [2025-03-17 08:36:44,180 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/netback.c"), "i" (1740), "i" (12UL)); [9681-9682] [2025-03-17 08:36:44,261 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/xenbus.c"), "i" (506), "i" (12UL)); [10924-10925] [2025-03-17 08:36:44,262 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/xenbus.c"), "i" (520), "i" (12UL)); [10942-10943] [2025-03-17 08:36:44,263 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/xenbus.c"), "i" (532), "i" (12UL)); [10958-10959] [2025-03-17 08:36:44,263 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/xenbus.c"), "i" (543), "i" (12UL)); [10973-10974] [2025-03-17 08:36:44,263 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/xenbus.c"), "i" (547), "i" (12UL)); [10981-10982] [2025-03-17 08:36:44,294 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [11798] [2025-03-17 08:36:44,294 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [11806-11807] [2025-03-17 08:36:44,294 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; decl %0": "+m" (v->counter)); [11825] [2025-03-17 08:36:44,295 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; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [11833-11834] [2025-03-17 08:36:44,296 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (507), "i" (12UL)); [11889-11890] [2025-03-17 08:36:44,296 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11895] [2025-03-17 08:36:44,308 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/interface.c"), "i" (147), "i" (12UL)); [12122-12123] [2025-03-17 08:36:44,332 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/interface.c"), "i" (523), "i" (12UL)); [12641-12642] [2025-03-17 08:36:44,333 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/interface.c"), "i" (524), "i" (12UL)); [12650-12651] [2025-03-17 08:36:44,333 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10967/dscv_tempdir/dscv/ri/08_1a/drivers/net/xen-netback/interface.c"), "i" (525), "i" (12UL)); [12659-12660] [2025-03-17 08:36:44,347 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point.cil.out.i[397231,397244] [2025-03-17 08:36:44,356 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 08:36:44,471 INFO L204 MainTranslator]: Completed translation [2025-03-17 08:36:44,472 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:36:44 WrapperNode [2025-03-17 08:36:44,472 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 08:36:44,473 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 08:36:44,473 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 08:36:44,474 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 08:36:44,478 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:36:44" (1/1) ... [2025-03-17 08:36:44,541 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:36:44" (1/1) ... [2025-03-17 08:36:44,644 INFO L138 Inliner]: procedures = 425, calls = 3551, calls flagged for inlining = 209, calls inlined = 117, statements flattened = 4739 [2025-03-17 08:36:44,645 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 08:36:44,645 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 08:36:44,645 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 08:36:44,645 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 08:36:44,653 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:36:44" (1/1) ... [2025-03-17 08:36:44,653 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:36:44" (1/1) ... [2025-03-17 08:36:44,681 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:36:44" (1/1) ... [2025-03-17 08:36:45,126 INFO L175 MemorySlicer]: Split 1076 memory accesses to 61 slices as follows [3, 8, 1, 1, 7, 8, 28, 2, 2, 2, 15, 2, 2, 6, 2, 15, 17, 37, 8, 16, 2, 16, 4, 2, 24, 7, 2, 2, 3, 2, 2, 2, 2, 6, 2, 9, 4, 4, 3, 7, 2, 2, 2, 3, 2, 1, 2, 29, 35, 2, 2, 3, 672, 8, 2, 8, 2, 5, 3, 2, 2]. 62 percent of accesses are in the largest equivalence class. The 209 initializations are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 37, 8, 16, 0, 0, 0, 0, 24, 7, 0, 0, 3, 0, 0, 0, 0, 6, 0, 0, 4, 4, 3, 7, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 64, 8, 0, 8, 0, 5, 0, 0, 0]. The 506 writes are split as follows [2, 0, 1, 0, 6, 0, 28, 1, 0, 2, 1, 1, 0, 3, 1, 15, 17, 0, 0, 0, 1, 8, 2, 1, 0, 0, 1, 1, 0, 1, 1, 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 1, 1, 29, 30, 1, 1, 0, 338, 0, 1, 0, 1, 0, 1, 1, 0]. [2025-03-17 08:36:45,126 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:36:44" (1/1) ... [2025-03-17 08:36:45,126 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:36:44" (1/1) ... [2025-03-17 08:36:45,239 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:36:44" (1/1) ... [2025-03-17 08:36:45,250 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:36:44" (1/1) ... [2025-03-17 08:36:45,343 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:36:44" (1/1) ... [2025-03-17 08:36:45,364 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:36:44" (1/1) ... [2025-03-17 08:36:45,405 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 08:36:45,406 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 08:36:45,406 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 08:36:45,407 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 08:36:45,408 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:36:44" (1/1) ... [2025-03-17 08:36:45,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 08:36:45,423 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 08:36:45,435 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-17 08:36:45,441 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-17 08:36:45,455 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2025-03-17 08:36:45,456 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2025-03-17 08:36:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure backend_switch_state [2025-03-17 08:36:45,456 INFO L138 BoogieDeclarations]: Found implementation of procedure backend_switch_state [2025-03-17 08:36:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2025-03-17 08:36:45,456 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2025-03-17 08:36:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-17 08:36:45,456 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-17 08:36:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_hotplug_status_watch [2025-03-17 08:36:45,456 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_hotplug_status_watch [2025-03-17 08:36:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2025-03-17 08:36:45,456 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2025-03-17 08:36:45,456 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_unmap_frontend_rings [2025-03-17 08:36:45,456 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_unmap_frontend_rings [2025-03-17 08:36:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-17 08:36:45,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-17 08:36:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_xenbus_watch [2025-03-17 08:36:45,457 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_xenbus_watch [2025-03-17 08:36:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_scanf [2025-03-17 08:36:45,457 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_scanf [2025-03-17 08:36:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_kick_thread [2025-03-17 08:36:45,457 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_kick_thread [2025-03-17 08:36:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-17 08:36:45,457 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-17 08:36:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_map_ring_valloc [2025-03-17 08:36:45,457 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_map_ring_valloc [2025-03-17 08:36:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2025-03-17 08:36:45,457 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2025-03-17 08:36:45,457 INFO L130 BoogieDeclarations]: Found specification of procedure add_uevent_var [2025-03-17 08:36:45,457 INFO L138 BoogieDeclarations]: Found implementation of procedure add_uevent_var [2025-03-17 08:36:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-17 08:36:45,458 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-17 08:36:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure xen_net_read_rate [2025-03-17 08:36:45,458 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_net_read_rate [2025-03-17 08:36:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2025-03-17 08:36:45,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2025-03-17 08:36:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2025-03-17 08:36:45,458 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2025-03-17 08:36:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-17 08:36:45,458 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-17 08:36:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-17 08:36:45,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-17 08:36:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure netback_uevent [2025-03-17 08:36:45,458 INFO L138 BoogieDeclarations]: Found implementation of procedure netback_uevent [2025-03-17 08:36:45,458 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-17 08:36:45,462 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_carrier_off [2025-03-17 08:36:45,463 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_carrier_off [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2025-03-17 08:36:45,463 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-03-17 08:36:45,463 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-17 08:36:45,463 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-03-17 08:36:45,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#47 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#48 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#49 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#50 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#51 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#52 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#53 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#54 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#55 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#56 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#57 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#58 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#59 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#60 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2025-03-17 08:36:45,464 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2025-03-17 08:36:45,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-17 08:36:45,464 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-17 08:36:45,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2025-03-17 08:36:45,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#52 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#53 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#54 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#55 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#56 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#57 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#58 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#59 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#60 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_switch_state [2025-03-17 08:36:45,466 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_switch_state [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2025-03-17 08:36:45,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2025-03-17 08:36:45,467 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2025-03-17 08:36:45,467 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2025-03-17 08:36:45,467 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2025-03-17 08:36:45,467 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2025-03-17 08:36:45,467 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2025-03-17 08:36:45,467 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2025-03-17 08:36:45,467 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2025-03-17 08:36:45,467 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#52 [2025-03-17 08:36:45,467 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#53 [2025-03-17 08:36:45,468 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#54 [2025-03-17 08:36:45,468 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#55 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#56 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#57 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#58 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#59 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#60 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#44 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#45 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#46 [2025-03-17 08:36:45,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#47 [2025-03-17 08:36:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#48 [2025-03-17 08:36:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#49 [2025-03-17 08:36:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#50 [2025-03-17 08:36:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#51 [2025-03-17 08:36:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#52 [2025-03-17 08:36:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#53 [2025-03-17 08:36:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#54 [2025-03-17 08:36:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#55 [2025-03-17 08:36:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#56 [2025-03-17 08:36:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#57 [2025-03-17 08:36:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#58 [2025-03-17 08:36:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#59 [2025-03-17 08:36:45,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#60 [2025-03-17 08:36:45,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-17 08:36:45,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-17 08:36:45,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-17 08:36:45,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-03-17 08:36:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#44 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#45 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#46 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#47 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#48 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#49 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#50 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#51 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#52 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#53 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#54 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#55 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#56 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#57 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#58 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#59 [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#60 [2025-03-17 08:36:45,473 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_deinit_queue [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_deinit_queue [2025-03-17 08:36:45,473 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2025-03-17 08:36:45,473 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_to_xenbus_device [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_to_xenbus_device [2025-03-17 08:36:45,473 INFO L130 BoogieDeclarations]: Found specification of procedure xen_unregister_watchers [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure xen_unregister_watchers [2025-03-17 08:36:45,473 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2025-03-17 08:36:45,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2025-03-17 08:36:45,473 INFO L130 BoogieDeclarations]: Found specification of procedure frontend_changed [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure frontend_changed [2025-03-17 08:36:45,473 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-17 08:36:45,473 INFO L130 BoogieDeclarations]: Found specification of procedure set_backend_state [2025-03-17 08:36:45,473 INFO L138 BoogieDeclarations]: Found implementation of procedure set_backend_state [2025-03-17 08:36:45,473 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 08:36:45,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-17 08:36:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-17 08:36:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-17 08:36:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-17 08:36:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-17 08:36:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-17 08:36:45,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#52 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#53 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#54 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#55 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#56 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#57 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#58 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#59 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#60 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_write_io_ring [2025-03-17 08:36:45,477 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_write_io_ring [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2025-03-17 08:36:45,477 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2025-03-17 08:36:45,477 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2025-03-17 08:36:45,477 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_strstate [2025-03-17 08:36:45,478 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_strstate [2025-03-17 08:36:45,478 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2025-03-17 08:36:45,478 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2025-03-17 08:36:45,478 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-03-17 08:36:45,478 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-03-17 08:36:45,478 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-17 08:36:45,478 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-17 08:36:45,478 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_dev_fatal [2025-03-17 08:36:45,478 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_dev_fatal [2025-03-17 08:36:45,478 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 08:36:45,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 08:36:45,479 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-03-17 08:36:45,479 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-03-17 08:36:45,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-17 08:36:45,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-17 08:36:45,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-17 08:36:45,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-17 08:36:45,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-17 08:36:45,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-17 08:36:45,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-17 08:36:45,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-17 08:36:45,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-17 08:36:45,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#47 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#48 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#49 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#50 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#51 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#52 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#53 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#54 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#55 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#56 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#57 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#58 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#59 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#60 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-17 08:36:45,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-17 08:36:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-17 08:36:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-17 08:36:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-17 08:36:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-17 08:36:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-17 08:36:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-17 08:36:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#49 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#50 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#51 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#52 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#53 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#54 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#55 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#56 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#57 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#58 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#59 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#60 [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_disconnect [2025-03-17 08:36:45,485 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_disconnect [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-17 08:36:45,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2025-03-17 08:36:45,485 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_down [2025-03-17 08:36:45,485 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_down [2025-03-17 08:36:45,485 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-17 08:36:45,486 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-17 08:36:45,486 INFO L130 BoogieDeclarations]: Found specification of procedure bind_interdomain_evtchn_to_irqhandler [2025-03-17 08:36:45,487 INFO L138 BoogieDeclarations]: Found implementation of procedure bind_interdomain_evtchn_to_irqhandler [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_uevent [2025-03-17 08:36:45,487 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_uevent [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2025-03-17 08:36:45,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2025-03-17 08:36:45,487 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2025-03-17 08:36:45,487 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_fix_features [2025-03-17 08:36:45,487 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_fix_features [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_transaction_end [2025-03-17 08:36:45,487 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_transaction_end [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-17 08:36:45,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2025-03-17 08:36:45,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#47 [2025-03-17 08:36:45,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#48 [2025-03-17 08:36:45,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#49 [2025-03-17 08:36:45,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#50 [2025-03-17 08:36:45,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#51 [2025-03-17 08:36:45,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#52 [2025-03-17 08:36:45,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#53 [2025-03-17 08:36:45,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#54 [2025-03-17 08:36:45,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#55 [2025-03-17 08:36:45,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#56 [2025-03-17 08:36:45,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#57 [2025-03-17 08:36:45,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#58 [2025-03-17 08:36:45,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#59 [2025-03-17 08:36:45,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#60 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-03-17 08:36:45,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#47 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#48 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#49 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#50 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#51 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#52 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#53 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#54 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#55 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#56 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#57 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#58 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#59 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#60 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_up [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_up [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure get_jiffies_64 [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure get_jiffies_64 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_printf [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_printf [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_unmap_ring_vfree [2025-03-17 08:36:45,493 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_unmap_ring_vfree [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-17 08:36:45,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#52 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#53 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#54 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#55 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#56 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#57 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#58 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#59 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#60 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_change_mtu [2025-03-17 08:36:45,494 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_change_mtu [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2025-03-17 08:36:45,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_read [2025-03-17 08:36:45,494 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_read [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2025-03-17 08:36:45,494 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-17 08:36:45,494 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2025-03-17 08:36:45,494 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-17 08:36:45,494 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-17 08:36:45,494 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-17 08:36:45,494 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_from_irqhandler [2025-03-17 08:36:45,494 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_from_irqhandler [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-17 08:36:45,494 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure netback_remove [2025-03-17 08:36:45,494 INFO L138 BoogieDeclarations]: Found implementation of procedure netback_remove [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-17 08:36:45,494 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-17 08:36:45,494 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-17 08:36:45,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#52 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#53 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#54 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#55 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#56 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#57 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#58 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#59 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#60 [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2025-03-17 08:36:45,495 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-17 08:36:45,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-17 08:36:45,495 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_gather [2025-03-17 08:36:45,495 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_gather [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2025-03-17 08:36:45,497 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_napi_schedule_or_enable_events [2025-03-17 08:36:45,497 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_napi_schedule_or_enable_events [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2025-03-17 08:36:45,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-03-17 08:36:45,497 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2025-03-17 08:36:45,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-03-17 08:36:45,497 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2025-03-17 08:36:45,497 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2025-03-17 08:36:45,497 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-17 08:36:45,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#52 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#53 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#54 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#55 [2025-03-17 08:36:45,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#56 [2025-03-17 08:36:45,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#57 [2025-03-17 08:36:45,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#58 [2025-03-17 08:36:45,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#59 [2025-03-17 08:36:45,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#60 [2025-03-17 08:36:45,500 INFO L130 BoogieDeclarations]: Found specification of procedure xenvif_get_stats [2025-03-17 08:36:45,500 INFO L138 BoogieDeclarations]: Found implementation of procedure xenvif_get_stats [2025-03-17 08:36:46,370 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 08:36:46,373 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 08:36:46,471 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10881: call ULTIMATE.dealloc(~#descriptor~6.base, ~#descriptor~6.offset);havoc ~#descriptor~6.base, ~#descriptor~6.offset; [2025-03-17 08:36:46,507 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6993: call ULTIMATE.dealloc(~#__key~0#1.base, ~#__key~0#1.offset);havoc ~#__key~0#1.base, ~#__key~0#1.offset; [2025-03-17 08:36:46,517 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13698: havoc #t~nondet1960; [2025-03-17 08:36:46,542 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13419: havoc #t~ret1914.base, #t~ret1914.offset; [2025-03-17 08:36:46,550 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10289: havoc __kmalloc_#t~ret1045#1.base, __kmalloc_#t~ret1045#1.offset; [2025-03-17 08:36:46,567 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13629: havoc #t~nondet1946; [2025-03-17 08:36:46,629 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13705: havoc #t~nondet1962; [2025-03-17 08:36:46,854 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10999: call ULTIMATE.dealloc(~#descriptor~7#1.base, ~#descriptor~7#1.offset);havoc ~#descriptor~7#1.base, ~#descriptor~7#1.offset; [2025-03-17 08:36:46,856 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13675: havoc xenbus_dev_is_online_#t~nondet1954#1; [2025-03-17 08:36:46,920 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13633: havoc simple_write_to_buffer_#t~nondet1947#1; [2025-03-17 08:36:46,920 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10476: call ULTIMATE.dealloc(~#write~0#1.base, ~#write~0#1.offset);havoc ~#write~0#1.base, ~#write~0#1.offset; [2025-03-17 08:36:46,923 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13701: havoc #t~ret1961.base, #t~ret1961.offset; [2025-03-17 08:36:46,926 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13499: havoc #t~ret1927.base, #t~ret1927.offset; [2025-03-17 08:37:00,019 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13514: havoc ldv_ndo_init_2_#t~nondet1930#1; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13713: havoc xenbus_transaction_start_#t~nondet1964#1; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12460: call ULTIMATE.dealloc(xenvif_alloc_~#name~0#1.base, xenvif_alloc_~#name~0#1.offset);havoc xenvif_alloc_~#name~0#1.base, xenvif_alloc_~#name~0#1.offset;call ULTIMATE.dealloc(xenvif_alloc_~#__key~1#1.base, xenvif_alloc_~#__key~1#1.offset);havoc xenvif_alloc_~#__key~1#1.base, xenvif_alloc_~#__key~1#1.offset;call ULTIMATE.dealloc(xenvif_alloc_~#descriptor~8#1.base, xenvif_alloc_~#descriptor~8#1.offset);havoc xenvif_alloc_~#descriptor~8#1.base, xenvif_alloc_~#descriptor~8#1.offset; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13319: havoc ___ratelimit_#t~nondet1898#1; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13518: havoc ldv_ndo_uninit_2_#t~nondet1931#1; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13617: havoc seq_lseek_#t~nondet1943#1; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11870: havoc skb_get_queue_mapping_#t~mem1588#1; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12931: call ULTIMATE.dealloc(ldv_main_exported_3_~#ldvarg4~0#1.base, ldv_main_exported_3_~#ldvarg4~0#1.offset);havoc ldv_main_exported_3_~#ldvarg4~0#1.base, ldv_main_exported_3_~#ldvarg4~0#1.offset;call ULTIMATE.dealloc(ldv_main_exported_3_~#ldvarg7~0#1.base, ldv_main_exported_3_~#ldvarg7~0#1.offset);havoc ldv_main_exported_3_~#ldvarg7~0#1.base, ldv_main_exported_3_~#ldvarg7~0#1.offset; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13625: havoc seq_read_#t~nondet1945#1; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13461: havoc ethtool_op_get_link_#t~nondet1921#1; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13596: havoc register_netdev_#t~nondet1940#1; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13332: havoc __bitmap_weight_#t~nondet1902#1; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10823: call ULTIMATE.dealloc(backend_create_xenvif_~#handle~0#1.base, backend_create_xenvif_~#handle~0#1.offset);havoc backend_create_xenvif_~#handle~0#1.base, backend_create_xenvif_~#handle~0#1.offset;call ULTIMATE.dealloc(backend_create_xenvif_~#__constr_expr_0~2#1.base, backend_create_xenvif_~#__constr_expr_0~2#1.offset);havoc backend_create_xenvif_~#__constr_expr_0~2#1.base, backend_create_xenvif_~#__constr_expr_0~2#1.offset; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12112: call ULTIMATE.dealloc(xenvif_start_xmit_~#_rs~0#1.base, xenvif_start_xmit_~#_rs~0#1.offset);havoc xenvif_start_xmit_~#_rs~0#1.base, xenvif_start_xmit_~#_rs~0#1.offset; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13637: havoc single_open_#t~nondet1948#1; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13406: havoc alloc_netdev_mqs_#t~ret1911#1.base, alloc_netdev_mqs_#t~ret1911#1.offset; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10633: call ULTIMATE.dealloc(netback_probe_~#xbt~0#1.base, netback_probe_~#xbt~0#1.offset);havoc netback_probe_~#xbt~0#1.base, netback_probe_~#xbt~0#1.offset;call ULTIMATE.dealloc(netback_probe_~#__constr_expr_0~1#1.base, netback_probe_~#__constr_expr_0~1#1.offset);havoc netback_probe_~#__constr_expr_0~1#1.base, netback_probe_~#__constr_expr_0~1#1.offset;call ULTIMATE.dealloc(netback_probe_~#descriptor~5#1.base, netback_probe_~#descriptor~5#1.offset);havoc netback_probe_~#descriptor~5#1.base, netback_probe_~#descriptor~5#1.offset;call ULTIMATE.dealloc(netback_probe_~#__constr_expr_1~0#1.base, netback_probe_~#__constr_expr_1~0#1.offset);havoc netback_probe_~#__constr_expr_1~0#1.base, netback_probe_~#__constr_expr_1~0#1.offset;call ULTIMATE.dealloc(netback_probe_~#descriptor___0~3#1.base, netback_probe_~#descriptor___0~3#1.offset);havoc netback_probe_~#descriptor___0~3#1.base, netback_probe_~#descriptor___0~3#1.offset;call ULTIMATE.dealloc(netback_probe_~#__constr_expr_2~0#1.base, netback_probe_~#__constr_expr_2~0#1.offset);havoc netback_probe_~#__constr_expr_2~0#1.base, netback_probe_~#__constr_expr_2~0#1.offset;call ULTIMATE.dealloc(netback_probe_~#descriptor___1~0#1.base, netback_probe_~#descriptor___1~0#1.offset);havoc netback_probe_~#descriptor___1~0#1.base, netback_probe_~#descriptor___1~0#1.offset; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13376: havoc __xenbus_register_backend_#t~nondet1907#1; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13641: havoc single_release_#t~nondet1949#1; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12982: call ULTIMATE.dealloc(ldv_main_exported_2_~#ldvarg9~0#1.base, ldv_main_exported_2_~#ldvarg9~0#1.offset);havoc ldv_main_exported_2_~#ldvarg9~0#1.base, ldv_main_exported_2_~#ldvarg9~0#1.offset;call ULTIMATE.dealloc(ldv_main_exported_2_~#ldvarg11~0#1.base, ldv_main_exported_2_~#ldvarg11~0#1.offset);havoc ldv_main_exported_2_~#ldvarg11~0#1.base, ldv_main_exported_2_~#ldvarg11~0#1.offset; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11629: call ULTIMATE.dealloc(ldv_main_exported_4_~#ldvarg0~0#1.base, ldv_main_exported_4_~#ldvarg0~0#1.offset);havoc ldv_main_exported_4_~#ldvarg0~0#1.base, ldv_main_exported_4_~#ldvarg0~0#1.offset; [2025-03-17 08:37:00,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11695: call ULTIMATE.dealloc(ldv_main_exported_5_~#ldvarg13~0#1.base, ldv_main_exported_5_~#ldvarg13~0#1.offset);havoc ldv_main_exported_5_~#ldvarg13~0#1.base, ldv_main_exported_5_~#ldvarg13~0#1.offset;call ULTIMATE.dealloc(ldv_main_exported_5_~#ldvarg15~0#1.base, ldv_main_exported_5_~#ldvarg15~0#1.offset);havoc ldv_main_exported_5_~#ldvarg15~0#1.base, ldv_main_exported_5_~#ldvarg15~0#1.offset;call ULTIMATE.dealloc(ldv_main_exported_5_~#ldvarg12~0#1.base, ldv_main_exported_5_~#ldvarg12~0#1.offset);havoc ldv_main_exported_5_~#ldvarg12~0#1.base, ldv_main_exported_5_~#ldvarg12~0#1.offset;call ULTIMATE.dealloc(ldv_main_exported_5_~#ldvarg18~0#1.base, ldv_main_exported_5_~#ldvarg18~0#1.offset);havoc ldv_main_exported_5_~#ldvarg18~0#1.base, ldv_main_exported_5_~#ldvarg18~0#1.offset; [2025-03-17 08:37:00,234 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13413: havoc #t~nondet1913; [2025-03-17 08:37:00,807 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13687: havoc #t~nondet1957; [2025-03-17 08:37:01,266 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13390: havoc #t~nondet1909; [2025-03-17 08:37:01,637 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6501: havoc #t~mem1;havoc #t~bitwise2; [2025-03-17 08:37:01,745 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13668: havoc #t~nondet1953; [2025-03-17 08:37:01,948 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13683: havoc #t~nondet1956; [2025-03-17 08:37:02,680 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13403: havoc #t~nondet1910; [2025-03-17 08:37:02,911 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11054: call ULTIMATE.dealloc(~#e~0.base, ~#e~0.offset);havoc ~#e~0.base, ~#e~0.offset;call ULTIMATE.dealloc(~#__constr_expr_0~3.base, ~#__constr_expr_0~3.offset);havoc ~#__constr_expr_0~3.base, ~#__constr_expr_0~3.offset; [2025-03-17 08:37:03,454 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13449: havoc #t~nondet1918; [2025-03-17 08:37:03,477 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13457: havoc #t~nondet1920; [2025-03-17 08:37:03,656 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7292: havoc #t~mem176.base, #t~mem176.offset; [2025-03-17 08:37:03,679 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10317: havoc #t~mem1063.base, #t~mem1063.offset; [2025-03-17 08:37:09,073 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11371: call ULTIMATE.dealloc(connect_rings_~#tx_ring_ref~0#1.base, connect_rings_~#tx_ring_ref~0#1.offset);havoc connect_rings_~#tx_ring_ref~0#1.base, connect_rings_~#tx_ring_ref~0#1.offset;call ULTIMATE.dealloc(connect_rings_~#rx_ring_ref~0#1.base, connect_rings_~#rx_ring_ref~0#1.offset);havoc connect_rings_~#rx_ring_ref~0#1.base, connect_rings_~#rx_ring_ref~0#1.offset;call ULTIMATE.dealloc(connect_rings_~#tx_evtchn~0#1.base, connect_rings_~#tx_evtchn~0#1.offset);havoc connect_rings_~#tx_evtchn~0#1.base, connect_rings_~#tx_evtchn~0#1.offset;call ULTIMATE.dealloc(connect_rings_~#rx_evtchn~0#1.base, connect_rings_~#rx_evtchn~0#1.offset);havoc connect_rings_~#rx_evtchn~0#1.base, connect_rings_~#rx_evtchn~0#1.offset;call ULTIMATE.dealloc(connect_rings_~#__constr_expr_0~7#1.base, connect_rings_~#__constr_expr_0~7#1.offset);havoc connect_rings_~#__constr_expr_0~7#1.base, connect_rings_~#__constr_expr_0~7#1.offset;call ULTIMATE.dealloc(connect_rings_~#__constr_expr_1~1#1.base, connect_rings_~#__constr_expr_1~1#1.offset);havoc connect_rings_~#__constr_expr_1~1#1.base, connect_rings_~#__constr_expr_1~1#1.offset;call ULTIMATE.dealloc(connect_rings_~#__constr_expr_2~1#1.base, connect_rings_~#__constr_expr_2~1#1.offset);havoc connect_rings_~#__constr_expr_2~1#1.base, connect_rings_~#__constr_expr_2~1#1.offset; [2025-03-17 08:37:09,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13422: havoc debugfs_create_file_#t~ret1915#1.base, debugfs_create_file_#t~ret1915#1.offset; [2025-03-17 08:37:09,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12630: call ULTIMATE.dealloc(xenvif_connect_~#__key~3#1.base, xenvif_connect_~#__key~3#1.offset);havoc xenvif_connect_~#__key~3#1.base, xenvif_connect_~#__key~3#1.offset;call ULTIMATE.dealloc(xenvif_connect_~#__key___0~1#1.base, xenvif_connect_~#__key___0~1#1.offset);havoc xenvif_connect_~#__key___0~1#1.base, xenvif_connect_~#__key___0~1#1.offset; [2025-03-17 08:37:09,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11276: call ULTIMATE.dealloc(connect_~#credit_bytes~1#1.base, connect_~#credit_bytes~1#1.offset);havoc connect_~#credit_bytes~1#1.base, connect_~#credit_bytes~1#1.offset;call ULTIMATE.dealloc(connect_~#credit_usec~1#1.base, connect_~#credit_usec~1#1.offset);havoc connect_~#credit_usec~1#1.base, connect_~#credit_usec~1#1.offset;call ULTIMATE.dealloc(connect_~#requested_num_queues~0#1.base, connect_~#requested_num_queues~0#1.offset);havoc connect_~#requested_num_queues~0#1.base, connect_~#requested_num_queues~0#1.offset;call ULTIMATE.dealloc(connect_~#__constr_expr_0~6#1.base, connect_~#__constr_expr_0~6#1.offset);havoc connect_~#__constr_expr_0~6#1.base, connect_~#__constr_expr_0~6#1.offset; [2025-03-17 08:37:09,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13721: havoc xenbus_watch_pathfmt_#t~nondet1966#1; [2025-03-17 08:37:09,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9730: call ULTIMATE.dealloc(xenvif_map_frontend_rings_~#tx_ring_ref#1.base, xenvif_map_frontend_rings_~#tx_ring_ref#1.offset);havoc xenvif_map_frontend_rings_~#tx_ring_ref#1.base, xenvif_map_frontend_rings_~#tx_ring_ref#1.offset;call ULTIMATE.dealloc(xenvif_map_frontend_rings_~#rx_ring_ref#1.base, xenvif_map_frontend_rings_~#rx_ring_ref#1.offset);havoc xenvif_map_frontend_rings_~#rx_ring_ref#1.base, xenvif_map_frontend_rings_~#rx_ring_ref#1.offset;call ULTIMATE.dealloc(xenvif_map_frontend_rings_~#addr~0#1.base, xenvif_map_frontend_rings_~#addr~0#1.offset);havoc xenvif_map_frontend_rings_~#addr~0#1.base, xenvif_map_frontend_rings_~#addr~0#1.offset; [2025-03-17 08:37:09,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13565: havoc netif_set_real_num_rx_queues_#t~nondet1936#1; [2025-03-17 08:37:09,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13664: havoc vzalloc_#t~ret1952#1.base, vzalloc_#t~ret1952#1.offset; [2025-03-17 08:37:09,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13433: havoc dev_set_mtu_#t~nondet1917#1; [2025-03-17 08:37:09,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13600: havoc register_xenbus_watch_#t~nondet1941#1; [2025-03-17 08:37:09,077 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11454: call ULTIMATE.dealloc(read_xenbus_vif_flags_~#rx_copy~0#1.base, read_xenbus_vif_flags_~#rx_copy~0#1.offset);havoc read_xenbus_vif_flags_~#rx_copy~0#1.base, read_xenbus_vif_flags_~#rx_copy~0#1.offset;call ULTIMATE.dealloc(read_xenbus_vif_flags_~#val~0#1.base, read_xenbus_vif_flags_~#val~0#1.offset);havoc read_xenbus_vif_flags_~#val~0#1.base, read_xenbus_vif_flags_~#val~0#1.offset;call ULTIMATE.dealloc(read_xenbus_vif_flags_~#__constr_expr_0~8#1.base, read_xenbus_vif_flags_~#__constr_expr_0~8#1.offset);havoc read_xenbus_vif_flags_~#__constr_expr_0~8#1.base, read_xenbus_vif_flags_~#__constr_expr_0~8#1.offset;call ULTIMATE.dealloc(read_xenbus_vif_flags_~#__constr_expr_1~2#1.base, read_xenbus_vif_flags_~#__constr_expr_1~2#1.offset);havoc read_xenbus_vif_flags_~#__constr_expr_1~2#1.base, read_xenbus_vif_flags_~#__constr_expr_1~2#1.offset;call ULTIMATE.dealloc(read_xenbus_vif_flags_~#__constr_expr_2~2#1.base, read_xenbus_vif_flags_~#__constr_expr_2~2#1.offset);havoc read_xenbus_vif_flags_~#__constr_expr_2~2#1.base, read_xenbus_vif_flags_~#__constr_expr_2~2#1.offset;call ULTIMATE.dealloc(read_xenbus_vif_flags_~#__constr_expr_3~0#1.base, read_xenbus_vif_flags_~#__constr_expr_3~0#1.offset);havoc read_xenbus_vif_flags_~#__constr_expr_3~0#1.base, read_xenbus_vif_flags_~#__constr_expr_3~0#1.offset;call ULTIMATE.dealloc(read_xenbus_vif_flags_~#__constr_expr_4~0#1.base, read_xenbus_vif_flags_~#__constr_expr_4~0#1.offset);havoc read_xenbus_vif_flags_~#__constr_expr_4~0#1.base, read_xenbus_vif_flags_~#__constr_expr_4~0#1.offset;call ULTIMATE.dealloc(read_xenbus_vif_flags_~#__constr_expr_5~0#1.base, read_xenbus_vif_flags_~#__constr_expr_5~0#1.offset);havoc read_xenbus_vif_flags_~#__constr_expr_5~0#1.base, read_xenbus_vif_flags_~#__constr_expr_5~0#1.offset;call ULTIMATE.dealloc(read_xenbus_vif_flags_~#__constr_expr_6~0#1.base, read_xenbus_vif_flags_~#__constr_expr_6~0#1.offset);havoc read_xenbus_vif_flags_~#__constr_expr_6~0#1.base, read_xenbus_vif_flags_~#__constr_expr_6~0#1.offset;call ULTIMATE.dealloc(read_xenbus_vif_flags_~#__constr_expr_7~0#1.base, read_xenbus_vif_flags_~#__constr_expr_7~0#1.offset);havoc read_xenbus_vif_flags_~#__constr_expr_7~0#1.base, read_xenbus_vif_flags_~#__constr_expr_7~0#1.offset;call ULTIMATE.dealloc(read_xenbus_vif_flags_~#__constr_expr_8~0#1.base, read_xenbus_vif_flags_~#__constr_expr_8~0#1.offset);havoc read_xenbus_vif_flags_~#__constr_expr_8~0#1.base, read_xenbus_vif_flags_~#__constr_expr_8~0#1.offset; [2025-03-17 08:37:09,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13569: havoc netif_set_real_num_tx_queues_#t~nondet1937#1; [2025-03-17 08:37:09,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10532: call ULTIMATE.dealloc(xenvif_debugfs_addif_~#filename~0#1.base, xenvif_debugfs_addif_~#filename~0#1.offset);havoc xenvif_debugfs_addif_~#filename~0#1.base, xenvif_debugfs_addif_~#filename~0#1.offset; [2025-03-17 08:37:09,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12547: call ULTIMATE.dealloc(xenvif_init_queue_~#__key~2#1.base, xenvif_init_queue_~#__key~2#1.offset);havoc xenvif_init_queue_~#__key~2#1.base, xenvif_init_queue_~#__key~2#1.offset;call ULTIMATE.dealloc(xenvif_init_queue_~#__key___0~0#1.base, xenvif_init_queue_~#__key___0~0#1.offset);havoc xenvif_init_queue_~#__key___0~0#1.base, xenvif_init_queue_~#__key___0~0#1.offset;call ULTIMATE.dealloc(xenvif_init_queue_~#__constr_expr_0~9#1.base, xenvif_init_queue_~#__constr_expr_0~9#1.offset);havoc xenvif_init_queue_~#__constr_expr_0~9#1.base, xenvif_init_queue_~#__constr_expr_0~9#1.offset; [2025-03-17 08:37:09,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13475: havoc gnttab_alloc_pages_#t~nondet1923#1; [2025-03-17 08:37:09,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11098: call ULTIMATE.dealloc(xen_net_read_mac_~#e~1#1.base, xen_net_read_mac_~#e~1#1.offset);havoc xen_net_read_mac_~#e~1#1.base, xen_net_read_mac_~#e~1#1.offset;call ULTIMATE.dealloc(xen_net_read_mac_~#__constr_expr_0~4#1.base, xen_net_read_mac_~#__constr_expr_0~4#1.offset);havoc xen_net_read_mac_~#__constr_expr_0~4#1.base, xen_net_read_mac_~#__constr_expr_0~4#1.offset; [2025-03-17 08:37:09,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13507: havoc #t~nondet1929; [2025-03-17 08:37:10,934 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-17 08:37:11,684 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13429: havoc del_timer_sync_#t~nondet1916#1; [2025-03-17 08:37:12,829 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13496: havoc #t~nondet1926; [2025-03-17 08:37:14,418 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13709: havoc #t~nondet1963; [2025-03-17 08:37:17,474 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13717: havoc #t~nondet1965; [2025-03-17 08:37:17,657 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13690: havoc #t~ret1958.base, #t~ret1958.offset; [2025-03-17 08:37:17,710 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13589: havoc #t~nondet1939; [2025-03-17 08:37:18,012 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13694: havoc xenbus_rm_#t~nondet1959#1; [2025-03-17 08:37:18,012 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10609: call ULTIMATE.dealloc(~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset);havoc ~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset; [2025-03-17 08:37:18,376 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13679: havoc #t~nondet1955; [2025-03-17 08:37:18,558 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L13352: havoc __msecs_to_jiffies_#t~nondet1904#1; [2025-03-17 08:37:18,700 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12222: havoc #t~mem1694.base, #t~mem1694.offset; [2025-03-17 08:37:19,573 INFO L? ?]: Removed 2790 outVars from TransFormulas that were not future-live. [2025-03-17 08:37:19,573 INFO L307 CfgBuilder]: Performing block encoding [2025-03-17 08:37:19,635 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-17 08:37:19,635 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-17 08:37:19,635 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 08:37:19 BoogieIcfgContainer [2025-03-17 08:37:19,636 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-17 08:37:19,637 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-17 08:37:19,637 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-17 08:37:19,640 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-17 08:37:19,640 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.03 08:36:39" (1/3) ... [2025-03-17 08:37:19,641 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@366c159e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 08:37:19, skipping insertion in model container [2025-03-17 08:37:19,641 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:36:44" (2/3) ... [2025-03-17 08:37:19,641 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@366c159e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 08:37:19, skipping insertion in model container [2025-03-17 08:37:19,641 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 08:37:19" (3/3) ... [2025-03-17 08:37:19,643 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point.cil.out.i [2025-03-17 08:37:19,654 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-17 08:37:19,657 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--net--xen-netback--xen-netback.ko-entry_point.cil.out.i that has 219 procedures, 1997 locations, 1 initial locations, 191 loop locations, and 1 error locations. [2025-03-17 08:37:19,790 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-17 08:37:19,807 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;@7bbaf621, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-17 08:37:19,810 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-17 08:37:19,825 INFO L276 IsEmpty]: Start isEmpty. Operand has 1460 states, 1025 states have (on average 1.3326829268292684) internal successors, (1366), 1062 states have internal predecessors, (1366), 335 states have call successors, (335), 99 states have call predecessors, (335), 98 states have return successors, (329), 317 states have call predecessors, (329), 329 states have call successors, (329) [2025-03-17 08:37:19,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2025-03-17 08:37:19,837 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 08:37:19,838 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 08:37:19,838 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 08:37:19,847 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 08:37:19,848 INFO L85 PathProgramCache]: Analyzing trace with hash 491401464, now seen corresponding path program 1 times [2025-03-17 08:37:19,859 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 08:37:19,860 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [25297843] [2025-03-17 08:37:19,860 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 08:37:19,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 08:37:27,697 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 17 statements into 1 equivalence classes. [2025-03-17 08:37:27,982 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 17 of 17 statements. [2025-03-17 08:37:27,983 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 08:37:27,983 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 08:37:28,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 08:37:28,521 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 08:37:28,521 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [25297843] [2025-03-17 08:37:28,522 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [25297843] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 08:37:28,522 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 08:37:28,522 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-17 08:37:28,523 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [480221198] [2025-03-17 08:37:28,524 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 08:37:28,526 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 08:37:28,527 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 08:37:28,544 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 08:37:28,544 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 08:37:28,551 INFO L87 Difference]: Start difference. First operand has 1460 states, 1025 states have (on average 1.3326829268292684) internal successors, (1366), 1062 states have internal predecessors, (1366), 335 states have call successors, (335), 99 states have call predecessors, (335), 98 states have return successors, (329), 317 states have call predecessors, (329), 329 states have call successors, (329) Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 2 states have internal predecessors, (16), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-17 08:37:29,297 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 08:37:29,298 INFO L93 Difference]: Finished difference Result 4369 states and 6201 transitions. [2025-03-17 08:37:29,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 08:37:29,303 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 2 states have internal predecessors, (16), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 17 [2025-03-17 08:37:29,303 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 08:37:29,339 INFO L225 Difference]: With dead ends: 4369 [2025-03-17 08:37:29,339 INFO L226 Difference]: Without dead ends: 2865 [2025-03-17 08:37:29,358 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 08:37:29,361 INFO L435 NwaCegarLoop]: 1997 mSDtfsCounter, 1998 mSDsluCounter, 1990 mSDsCounter, 0 mSdLazyCounter, 44 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1998 SdHoareTripleChecker+Valid, 3987 SdHoareTripleChecker+Invalid, 46 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 44 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2025-03-17 08:37:29,363 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1998 Valid, 3987 Invalid, 46 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 44 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2025-03-17 08:37:29,381 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2865 states. [2025-03-17 08:37:29,593 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2865 to 2862. [2025-03-17 08:37:29,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2862 states, 2013 states have (on average 1.3094883258817684) internal successors, (2636), 2069 states have internal predecessors, (2636), 654 states have call successors, (654), 195 states have call predecessors, (654), 194 states have return successors, (652), 628 states have call predecessors, (652), 652 states have call successors, (652) [2025-03-17 08:37:29,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 2862 states and 3942 transitions. [2025-03-17 08:37:29,629 INFO L78 Accepts]: Start accepts. Automaton has 2862 states and 3942 transitions. Word has length 17 [2025-03-17 08:37:29,630 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 08:37:29,630 INFO L471 AbstractCegarLoop]: Abstraction has 2862 states and 3942 transitions. [2025-03-17 08:37:29,630 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 2 states have internal predecessors, (16), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-17 08:37:29,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 3942 transitions. [2025-03-17 08:37:29,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2025-03-17 08:37:29,649 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 08:37:29,649 INFO L218 NwaCegarLoop]: trace histogram [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] [2025-03-17 08:37:29,649 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-17 08:37:29,650 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 08:37:29,650 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 08:37:29,650 INFO L85 PathProgramCache]: Analyzing trace with hash 1789634055, now seen corresponding path program 1 times [2025-03-17 08:37:29,651 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 08:37:29,651 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [941683630] [2025-03-17 08:37:29,651 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 08:37:29,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 08:37:36,612 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 101 statements into 1 equivalence classes. [2025-03-17 08:37:36,692 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 101 of 101 statements. [2025-03-17 08:37:36,693 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 08:37:36,693 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 08:37:37,132 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2025-03-17 08:37:37,133 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 08:37:37,133 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [941683630] [2025-03-17 08:37:37,133 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [941683630] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 08:37:37,133 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 08:37:37,133 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 08:37:37,133 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [949246854] [2025-03-17 08:37:37,133 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 08:37:37,134 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 08:37:37,134 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 08:37:37,134 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 08:37:37,135 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 08:37:37,135 INFO L87 Difference]: Start difference. First operand 2862 states and 3942 transitions. Second operand has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2025-03-17 08:37:37,897 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 08:37:37,897 INFO L93 Difference]: Finished difference Result 6767 states and 9311 transitions. [2025-03-17 08:37:37,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 08:37:37,898 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 101 [2025-03-17 08:37:37,898 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 08:37:37,920 INFO L225 Difference]: With dead ends: 6767 [2025-03-17 08:37:37,920 INFO L226 Difference]: Without dead ends: 3906 [2025-03-17 08:37:37,930 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 [2025-03-17 08:37:37,931 INFO L435 NwaCegarLoop]: 1980 mSDtfsCounter, 719 mSDsluCounter, 1941 mSDsCounter, 0 mSdLazyCounter, 57 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 719 SdHoareTripleChecker+Valid, 3921 SdHoareTripleChecker+Invalid, 58 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 57 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2025-03-17 08:37:37,931 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [719 Valid, 3921 Invalid, 58 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 57 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2025-03-17 08:37:37,936 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3906 states. [2025-03-17 08:37:38,042 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3906 to 3898. [2025-03-17 08:37:38,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3898 states, 2786 states have (on average 1.323402727925341) internal successors, (3687), 2853 states have internal predecessors, (3687), 838 states have call successors, (838), 274 states have call predecessors, (838), 273 states have return successors, (836), 809 states have call predecessors, (836), 836 states have call successors, (836) [2025-03-17 08:37:38,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 3898 states and 5361 transitions. [2025-03-17 08:37:38,067 INFO L78 Accepts]: Start accepts. Automaton has 3898 states and 5361 transitions. Word has length 101 [2025-03-17 08:37:38,067 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 08:37:38,068 INFO L471 AbstractCegarLoop]: Abstraction has 3898 states and 5361 transitions. [2025-03-17 08:37:38,068 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2025-03-17 08:37:38,068 INFO L276 IsEmpty]: Start isEmpty. Operand 3898 states and 5361 transitions. [2025-03-17 08:37:38,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2025-03-17 08:37:38,075 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 08:37:38,075 INFO L218 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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] [2025-03-17 08:37:38,075 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-17 08:37:38,075 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 08:37:38,076 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 08:37:38,076 INFO L85 PathProgramCache]: Analyzing trace with hash -85405912, now seen corresponding path program 1 times [2025-03-17 08:37:38,076 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 08:37:38,076 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1934414004] [2025-03-17 08:37:38,076 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 08:37:38,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 08:37:44,747 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 177 statements into 1 equivalence classes. [2025-03-17 08:37:44,826 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 177 of 177 statements. [2025-03-17 08:37:44,826 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 08:37:44,826 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 08:37:45,458 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2025-03-17 08:37:45,459 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 08:37:45,459 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1934414004] [2025-03-17 08:37:45,459 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1934414004] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 08:37:45,459 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 08:37:45,459 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-17 08:37:45,459 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1487883743] [2025-03-17 08:37:45,459 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 08:37:45,460 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-17 08:37:45,460 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 08:37:45,460 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-17 08:37:45,460 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-17 08:37:45,461 INFO L87 Difference]: Start difference. First operand 3898 states and 5361 transitions. Second operand has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2025-03-17 08:37:49,527 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-17 08:37:51,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 08:37:51,084 INFO L93 Difference]: Finished difference Result 7812 states and 10743 transitions. [2025-03-17 08:37:51,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-17 08:37:51,085 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 177 [2025-03-17 08:37:51,085 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 08:37:51,111 INFO L225 Difference]: With dead ends: 7812 [2025-03-17 08:37:51,112 INFO L226 Difference]: Without dead ends: 3909 [2025-03-17 08:37:51,124 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-17 08:37:51,127 INFO L435 NwaCegarLoop]: 1961 mSDtfsCounter, 6 mSDsluCounter, 3914 mSDsCounter, 0 mSdLazyCounter, 68 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 5875 SdHoareTripleChecker+Invalid, 70 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 68 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2025-03-17 08:37:51,128 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 5875 Invalid, 70 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 68 Invalid, 1 Unknown, 0 Unchecked, 5.5s Time] [2025-03-17 08:37:51,134 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3909 states. [2025-03-17 08:37:51,232 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3909 to 3901. [2025-03-17 08:37:51,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3901 states, 2789 states have (on average 1.3223377554679097) internal successors, (3688), 2856 states have internal predecessors, (3688), 838 states have call successors, (838), 274 states have call predecessors, (838), 273 states have return successors, (836), 809 states have call predecessors, (836), 836 states have call successors, (836) [2025-03-17 08:37:51,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3901 states to 3901 states and 5362 transitions. [2025-03-17 08:37:51,255 INFO L78 Accepts]: Start accepts. Automaton has 3901 states and 5362 transitions. Word has length 177 [2025-03-17 08:37:51,257 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 08:37:51,257 INFO L471 AbstractCegarLoop]: Abstraction has 3901 states and 5362 transitions. [2025-03-17 08:37:51,257 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2025-03-17 08:37:51,257 INFO L276 IsEmpty]: Start isEmpty. Operand 3901 states and 5362 transitions. [2025-03-17 08:37:51,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2025-03-17 08:37:51,265 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 08:37:51,266 INFO L218 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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] [2025-03-17 08:37:51,267 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-17 08:37:51,267 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 08:37:51,267 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 08:37:51,268 INFO L85 PathProgramCache]: Analyzing trace with hash 223014264, now seen corresponding path program 1 times [2025-03-17 08:37:51,268 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 08:37:51,268 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1177606206] [2025-03-17 08:37:51,268 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 08:37:51,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 08:37:58,857 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 183 statements into 1 equivalence classes. [2025-03-17 08:37:58,973 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 183 of 183 statements. [2025-03-17 08:37:58,973 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 08:37:58,973 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 08:38:00,225 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2025-03-17 08:38:00,226 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 08:38:00,226 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1177606206] [2025-03-17 08:38:00,226 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1177606206] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 08:38:00,226 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 08:38:00,226 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-17 08:38:00,227 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [366276841] [2025-03-17 08:38:00,227 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 08:38:00,228 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-17 08:38:00,228 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 08:38:00,228 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-17 08:38:00,228 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-17 08:38:00,229 INFO L87 Difference]: Start difference. First operand 3901 states and 5362 transitions. Second operand has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2025-03-17 08:38:04,291 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-17 08:38:06,390 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 08:38:06,391 INFO L93 Difference]: Finished difference Result 10329 states and 14166 transitions. [2025-03-17 08:38:06,391 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-17 08:38:06,391 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) Word has length 183 [2025-03-17 08:38:06,392 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 08:38:06,429 INFO L225 Difference]: With dead ends: 10329 [2025-03-17 08:38:06,430 INFO L226 Difference]: Without dead ends: 6429 [2025-03-17 08:38:06,444 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-17 08:38:06,445 INFO L435 NwaCegarLoop]: 2023 mSDtfsCounter, 1949 mSDsluCounter, 3712 mSDsCounter, 0 mSdLazyCounter, 111 mSolverCounterSat, 23 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1949 SdHoareTripleChecker+Valid, 5735 SdHoareTripleChecker+Invalid, 135 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 23 IncrementalHoareTripleChecker+Valid, 111 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.9s IncrementalHoareTripleChecker+Time [2025-03-17 08:38:06,445 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1949 Valid, 5735 Invalid, 135 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [23 Valid, 111 Invalid, 1 Unknown, 0 Unchecked, 5.9s Time] [2025-03-17 08:38:06,454 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6429 states. [2025-03-17 08:38:06,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6429 to 6416. [2025-03-17 08:38:06,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6416 states, 4580 states have (on average 1.3172489082969432) internal successors, (6033), 4688 states have internal predecessors, (6033), 1378 states have call successors, (1378), 458 states have call predecessors, (1378), 457 states have return successors, (1376), 1328 states have call predecessors, (1376), 1376 states have call successors, (1376) [2025-03-17 08:38:06,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6416 states to 6416 states and 8787 transitions. [2025-03-17 08:38:06,726 INFO L78 Accepts]: Start accepts. Automaton has 6416 states and 8787 transitions. Word has length 183 [2025-03-17 08:38:06,727 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 08:38:06,727 INFO L471 AbstractCegarLoop]: Abstraction has 6416 states and 8787 transitions. [2025-03-17 08:38:06,727 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 3 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2025-03-17 08:38:06,727 INFO L276 IsEmpty]: Start isEmpty. Operand 6416 states and 8787 transitions. [2025-03-17 08:38:06,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2025-03-17 08:38:06,740 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 08:38:06,741 INFO L218 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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] [2025-03-17 08:38:06,741 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-17 08:38:06,741 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 08:38:06,741 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 08:38:06,742 INFO L85 PathProgramCache]: Analyzing trace with hash -1189920409, now seen corresponding path program 1 times [2025-03-17 08:38:06,742 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 08:38:06,742 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1465229046] [2025-03-17 08:38:06,742 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 08:38:06,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms