./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/bin/utaipan-verify-YMUCfTKeje --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash cebffe83c85e59b759d6c69d359c8cd42d41a3f7130eacfc06b8835bfb61de9a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 05:51:44,943 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 05:51:45,056 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-09 05:51:45,065 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 05:51:45,068 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 05:51:45,111 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 05:51:45,112 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 05:51:45,113 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 05:51:45,114 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 05:51:45,116 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 05:51:45,116 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 05:51:45,117 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 05:51:45,117 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 05:51:45,117 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 05:51:45,118 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 05:51:45,118 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 05:51:45,119 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 05:51:45,119 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 05:51:45,123 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 05:51:45,124 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 05:51:45,124 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 05:51:45,129 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 05:51:45,130 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 05:51:45,130 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 05:51:45,130 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 05:51:45,131 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 05:51:45,131 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 05:51:45,131 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 05:51:45,132 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 05:51:45,132 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 05:51:45,132 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 05:51:45,133 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 05:51:45,133 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 05:51:45,134 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 05:51:45,134 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 05:51:45,134 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 05:51:45,135 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 05:51:45,135 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 05:51:45,135 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 05:51:45,135 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 05:51:45,136 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 05:51:45,136 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 05:51:45,136 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 05:51:45,137 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 05:51:45,138 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/bin/utaipan-verify-YMUCfTKeje/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cebffe83c85e59b759d6c69d359c8cd42d41a3f7130eacfc06b8835bfb61de9a [2024-11-09 05:51:45,485 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 05:51:45,524 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 05:51:45,531 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 05:51:45,533 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 05:51:45,534 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 05:51:45,535 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i Unable to find full path for "g++" [2024-11-09 05:51:47,857 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 05:51:48,816 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 05:51:48,818 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i [2024-11-09 05:51:48,911 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/bin/utaipan-verify-YMUCfTKeje/data/71c12fe9b/cfce9c2e75794a5385ee45965324dde0/FLAG51804dad2 [2024-11-09 05:51:48,939 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/bin/utaipan-verify-YMUCfTKeje/data/71c12fe9b/cfce9c2e75794a5385ee45965324dde0 [2024-11-09 05:51:48,945 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 05:51:48,947 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 05:51:48,950 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 05:51:48,952 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 05:51:48,961 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 05:51:48,962 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:51:48" (1/1) ... [2024-11-09 05:51:48,963 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a7d41d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:51:48, skipping insertion in model container [2024-11-09 05:51:48,964 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:51:48" (1/1) ... [2024-11-09 05:51:49,340 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 05:51:57,405 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522832,522845] [2024-11-09 05:51:57,411 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522979,522992] [2024-11-09 05:51:57,414 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523118,523131] [2024-11-09 05:51:57,417 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523276,523289] [2024-11-09 05:51:57,492 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:51:57,625 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 05:51:57,894 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"); [6495] [2024-11-09 05:51:57,897 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)); [6502] [2024-11-09 05:51:57,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6509] [2024-11-09 05:51:57,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6563-6564] [2024-11-09 05:51:57,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6569-6571] [2024-11-09 05:51:57,903 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6608] [2024-11-09 05:51:57,904 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6611] [2024-11-09 05:51:57,904 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6614] [2024-11-09 05:51:57,904 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6617] [2024-11-09 05:51:57,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [6781] [2024-11-09 05:51:57,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [6789-6790] [2024-11-09 05:51:57,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6864-6865] [2024-11-09 05:51:57,921 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6898-6899] [2024-11-09 05:51:57,924 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6939-6940] [2024-11-09 05:51:57,926 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [6968-6969] [2024-11-09 05:51:57,939 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" (502), "i" (12UL)); [7376-7377] [2024-11-09 05:51:57,940 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7383] [2024-11-09 05:51:57,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7652] [2024-11-09 05:51:57,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7655] [2024-11-09 05:51:57,949 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7658] [2024-11-09 05:51:57,949 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7661] [2024-11-09 05:51:57,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7692] [2024-11-09 05:51:57,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7695] [2024-11-09 05:51:57,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7698] [2024-11-09 05:51:57,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7701] [2024-11-09 05:51:57,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7732] [2024-11-09 05:51:57,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7735] [2024-11-09 05:51:57,953 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7738] [2024-11-09 05:51:57,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7741] [2024-11-09 05:51:57,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7772] [2024-11-09 05:51:57,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7775] [2024-11-09 05:51:57,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7778] [2024-11-09 05:51:57,956 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7781] [2024-11-09 05:51:57,974 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8154] [2024-11-09 05:51:57,998 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8423] [2024-11-09 05:51:58,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8497] [2024-11-09 05:51:58,206 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [10451] [2024-11-09 05:51:58,286 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/cisco/enic/enic_main.c"), "i" (1585), "i" (12UL)); [11480-11481] [2024-11-09 05:51:58,322 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/cisco/enic/enic_main.c"), "i" (1785), "i" (12UL)); [11814-11815] [2024-11-09 05:51:58,473 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [14852] [2024-11-09 05:51:58,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %1,%0": "=r" (ret): "m" (*((unsigned long volatile *)addr)): "memory"); [17043] [2024-11-09 05:51:58,738 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [17395] [2024-11-09 05:51:58,740 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [17436] [2024-11-09 05:51:58,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/cisco/enic/vnic_dev.c"), "i" (477), "i" (12UL)); [17681-17682] [2024-11-09 05:51:58,840 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522832,522845] [2024-11-09 05:51:58,841 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[522979,522992] [2024-11-09 05:51:58,843 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523118,523131] [2024-11-09 05:51:58,844 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[523276,523289] [2024-11-09 05:51:58,861 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:51:59,360 INFO L204 MainTranslator]: Completed translation [2024-11-09 05:51:59,361 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:51:59 WrapperNode [2024-11-09 05:51:59,361 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 05:51:59,364 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 05:51:59,364 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 05:51:59,365 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 05:51:59,376 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:51:59" (1/1) ... [2024-11-09 05:51:59,658 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:51:59" (1/1) ... [2024-11-09 05:52:00,260 INFO L138 Inliner]: procedures = 663, calls = 5206, calls flagged for inlining = 351, calls inlined = 348, statements flattened = 14068 [2024-11-09 05:52:00,261 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 05:52:00,262 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 05:52:00,263 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 05:52:00,264 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 05:52:00,278 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:51:59" (1/1) ... [2024-11-09 05:52:00,279 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:51:59" (1/1) ... [2024-11-09 05:52:00,386 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:51:59" (1/1) ... [2024-11-09 05:52:00,387 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:51:59" (1/1) ... [2024-11-09 05:52:01,059 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:51:59" (1/1) ... [2024-11-09 05:52:01,129 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:51:59" (1/1) ... [2024-11-09 05:52:01,219 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:51:59" (1/1) ... [2024-11-09 05:52:01,268 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:51:59" (1/1) ... [2024-11-09 05:52:01,417 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 05:52:01,419 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 05:52:01,419 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 05:52:01,420 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 05:52:01,421 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:51:59" (1/1) ... [2024-11-09 05:52:01,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 05:52:01,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 05:52:01,471 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 05:52:01,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4f7cf12-19d7-4869-9abd-310e73cf0a27/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 05:52:01,521 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2024-11-09 05:52:01,521 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2024-11-09 05:52:01,522 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2024-11-09 05:52:01,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2024-11-09 05:52:01,523 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2024-11-09 05:52:01,523 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2024-11-09 05:52:01,523 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2024-11-09 05:52:01,523 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2024-11-09 05:52:01,523 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-09 05:52:01,524 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-09 05:52:01,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 05:52:01,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 05:52:01,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-11-09 05:52:01,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-11-09 05:52:01,526 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2024-11-09 05:52:01,526 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2024-11-09 05:52:01,526 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2024-11-09 05:52:01,526 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2024-11-09 05:52:01,526 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2024-11-09 05:52:01,526 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2024-11-09 05:52:01,526 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2024-11-09 05:52:01,527 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2024-11-09 05:52:01,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 05:52:01,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 05:52:01,527 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2024-11-09 05:52:01,527 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2024-11-09 05:52:01,527 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-09 05:52:01,527 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-09 05:52:01,527 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2024-11-09 05:52:01,528 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2024-11-09 05:52:01,528 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2024-11-09 05:52:01,528 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2024-11-09 05:52:01,528 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2024-11-09 05:52:01,528 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2024-11-09 05:52:01,528 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2024-11-09 05:52:01,528 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2024-11-09 05:52:01,528 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2024-11-09 05:52:01,529 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2024-11-09 05:52:01,529 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2024-11-09 05:52:01,529 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2024-11-09 05:52:01,529 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2024-11-09 05:52:01,529 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2024-11-09 05:52:01,529 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-09 05:52:01,532 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-09 05:52:01,532 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2024-11-09 05:52:01,532 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2024-11-09 05:52:01,532 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2024-11-09 05:52:01,533 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2024-11-09 05:52:01,533 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 05:52:01,533 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 05:52:01,533 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-09 05:52:01,533 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-09 05:52:01,534 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2024-11-09 05:52:01,534 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2024-11-09 05:52:01,535 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-09 05:52:01,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-09 05:52:01,535 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-09 05:52:01,536 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-09 05:52:01,536 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2024-11-09 05:52:01,537 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2024-11-09 05:52:01,537 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-09 05:52:01,537 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-09 05:52:01,538 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2024-11-09 05:52:01,538 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2024-11-09 05:52:01,538 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2024-11-09 05:52:01,539 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2024-11-09 05:52:01,539 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2024-11-09 05:52:01,539 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2024-11-09 05:52:01,540 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2024-11-09 05:52:01,541 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2024-11-09 05:52:01,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-09 05:52:01,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-09 05:52:01,541 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-09 05:52:01,541 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-09 05:52:01,541 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-09 05:52:01,541 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-09 05:52:01,542 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-09 05:52:01,542 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-09 05:52:01,542 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-09 05:52:01,542 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-09 05:52:01,542 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2024-11-09 05:52:01,542 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2024-11-09 05:52:01,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 05:52:01,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 05:52:01,545 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 05:52:01,545 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 05:52:01,545 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2024-11-09 05:52:01,546 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2024-11-09 05:52:01,546 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-09 05:52:01,546 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-09 05:52:01,547 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 05:52:01,547 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2024-11-09 05:52:01,547 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2024-11-09 05:52:01,547 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2024-11-09 05:52:01,547 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2024-11-09 05:52:01,548 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2024-11-09 05:52:01,548 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2024-11-09 05:52:01,548 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2024-11-09 05:52:01,548 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2024-11-09 05:52:01,548 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2024-11-09 05:52:01,548 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2024-11-09 05:52:01,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-09 05:52:01,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-09 05:52:01,550 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-09 05:52:01,550 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-09 05:52:01,550 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2024-11-09 05:52:01,550 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2024-11-09 05:52:01,550 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2024-11-09 05:52:01,550 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2024-11-09 05:52:01,551 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-09 05:52:01,551 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-09 05:52:01,551 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-09 05:52:01,551 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-09 05:52:01,551 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-09 05:52:01,551 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-09 05:52:01,551 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2024-11-09 05:52:01,551 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2024-11-09 05:52:01,551 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2024-11-09 05:52:01,552 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2024-11-09 05:52:01,552 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2024-11-09 05:52:01,552 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2024-11-09 05:52:01,552 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2024-11-09 05:52:01,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2024-11-09 05:52:01,552 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2024-11-09 05:52:01,552 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2024-11-09 05:52:01,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-09 05:52:01,553 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2024-11-09 05:52:01,553 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2024-11-09 05:52:01,553 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2024-11-09 05:52:01,553 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2024-11-09 05:52:01,553 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 05:52:01,553 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 05:52:01,553 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-09 05:52:01,557 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-09 05:52:01,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 05:52:01,557 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2024-11-09 05:52:01,557 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2024-11-09 05:52:01,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 05:52:01,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 05:52:01,558 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-09 05:52:01,558 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-09 05:52:01,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 05:52:01,558 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 05:52:01,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 05:52:01,558 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2024-11-09 05:52:01,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2024-11-09 05:52:01,559 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-09 05:52:01,559 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-09 05:52:01,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-09 05:52:01,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-09 05:52:01,559 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-09 05:52:01,559 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-09 05:52:01,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-09 05:52:01,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-09 05:52:01,560 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2024-11-09 05:52:01,561 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2024-11-09 05:52:01,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-09 05:52:01,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-09 05:52:01,561 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-09 05:52:01,561 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-09 05:52:01,561 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-09 05:52:01,562 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-09 05:52:01,562 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 05:52:01,562 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 05:52:01,562 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2024-11-09 05:52:01,562 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2024-11-09 05:52:01,562 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-11-09 05:52:01,562 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-11-09 05:52:01,563 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2024-11-09 05:52:01,563 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2024-11-09 05:52:01,563 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2024-11-09 05:52:01,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2024-11-09 05:52:01,563 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2024-11-09 05:52:01,563 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2024-11-09 05:52:01,563 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 05:52:01,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-09 05:52:01,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-09 05:52:01,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-09 05:52:01,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-09 05:52:01,566 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2024-11-09 05:52:01,566 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2024-11-09 05:52:01,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-09 05:52:01,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-09 05:52:01,567 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2024-11-09 05:52:01,567 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2024-11-09 05:52:01,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 05:52:01,567 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-09 05:52:01,567 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-09 05:52:01,568 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2024-11-09 05:52:01,568 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2024-11-09 05:52:01,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 05:52:01,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 05:52:01,568 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 05:52:01,568 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 05:52:01,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 05:52:01,568 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2024-11-09 05:52:01,569 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2024-11-09 05:52:01,569 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-09 05:52:01,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-09 05:52:01,569 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:52:01,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:52:01,569 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-09 05:52:01,569 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-09 05:52:01,569 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2024-11-09 05:52:01,570 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2024-11-09 05:52:01,570 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-09 05:52:01,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-09 05:52:01,570 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2024-11-09 05:52:01,570 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2024-11-09 05:52:01,570 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2024-11-09 05:52:01,570 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2024-11-09 05:52:01,570 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2024-11-09 05:52:01,571 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2024-11-09 05:52:01,571 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-09 05:52:01,571 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-09 05:52:01,571 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2024-11-09 05:52:01,571 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2024-11-09 05:52:01,571 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-09 05:52:01,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-09 05:52:01,571 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2024-11-09 05:52:01,572 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2024-11-09 05:52:01,572 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-09 05:52:01,572 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-09 05:52:01,572 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-09 05:52:01,572 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-09 05:52:01,573 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-09 05:52:01,573 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-09 05:52:01,573 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 05:52:01,573 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 05:52:01,573 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2024-11-09 05:52:01,577 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2024-11-09 05:52:01,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-09 05:52:01,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-09 05:52:01,578 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2024-11-09 05:52:01,578 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2024-11-09 05:52:01,578 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-09 05:52:01,578 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-09 05:52:01,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2024-11-09 05:52:01,579 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2024-11-09 05:52:01,579 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 05:52:01,579 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 05:52:01,579 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-09 05:52:01,579 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-09 05:52:01,579 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2024-11-09 05:52:01,579 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2024-11-09 05:52:01,580 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2024-11-09 05:52:01,580 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2024-11-09 05:52:01,580 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2024-11-09 05:52:01,580 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2024-11-09 05:52:01,580 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2024-11-09 05:52:01,580 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2024-11-09 05:52:01,580 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 05:52:01,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 05:52:01,581 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2024-11-09 05:52:01,581 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2024-11-09 05:52:01,581 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-11-09 05:52:01,581 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-11-09 05:52:01,581 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-09 05:52:01,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-09 05:52:01,583 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2024-11-09 05:52:01,584 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2024-11-09 05:52:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2024-11-09 05:52:01,584 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2024-11-09 05:52:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2024-11-09 05:52:01,584 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2024-11-09 05:52:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2024-11-09 05:52:01,584 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2024-11-09 05:52:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-09 05:52:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 05:52:01,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 05:52:01,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 05:52:01,585 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2024-11-09 05:52:01,585 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2024-11-09 05:52:01,585 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-09 05:52:01,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-09 05:52:01,585 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2024-11-09 05:52:01,585 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2024-11-09 05:52:01,585 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2024-11-09 05:52:01,587 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2024-11-09 05:52:01,587 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2024-11-09 05:52:01,587 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2024-11-09 05:52:01,587 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-09 05:52:01,588 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-09 05:52:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-09 05:52:01,588 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-09 05:52:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-09 05:52:01,588 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-09 05:52:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-09 05:52:01,588 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-09 05:52:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-09 05:52:01,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-09 05:52:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2024-11-09 05:52:01,589 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2024-11-09 05:52:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-09 05:52:01,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-09 05:52:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-11-09 05:52:01,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-11-09 05:52:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-09 05:52:01,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-09 05:52:01,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 05:52:01,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 05:52:01,590 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2024-11-09 05:52:01,590 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2024-11-09 05:52:01,590 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-09 05:52:01,590 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-09 05:52:01,590 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2024-11-09 05:52:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2024-11-09 05:52:01,591 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2024-11-09 05:52:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2024-11-09 05:52:01,591 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-09 05:52:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-09 05:52:01,591 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2024-11-09 05:52:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2024-11-09 05:52:01,591 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2024-11-09 05:52:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2024-11-09 05:52:01,592 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-09 05:52:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-09 05:52:01,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 05:52:01,592 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-09 05:52:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-09 05:52:01,592 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2024-11-09 05:52:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2024-11-09 05:52:01,593 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2024-11-09 05:52:01,593 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2024-11-09 05:52:01,593 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-09 05:52:01,593 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-09 05:52:01,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 05:52:01,593 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2024-11-09 05:52:01,593 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2024-11-09 05:52:01,593 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2024-11-09 05:52:01,594 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2024-11-09 05:52:01,594 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2024-11-09 05:52:01,594 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2024-11-09 05:52:01,594 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2024-11-09 05:52:01,594 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2024-11-09 05:52:01,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 05:52:01,594 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2024-11-09 05:52:01,594 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2024-11-09 05:52:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 05:52:01,595 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 05:52:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-09 05:52:01,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-09 05:52:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-09 05:52:01,595 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-09 05:52:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2024-11-09 05:52:01,595 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2024-11-09 05:52:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-09 05:52:01,596 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-09 05:52:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2024-11-09 05:52:01,596 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2024-11-09 05:52:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-09 05:52:01,596 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-09 05:52:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-09 05:52:01,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-09 05:52:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2024-11-09 05:52:01,597 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2024-11-09 05:52:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2024-11-09 05:52:01,597 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2024-11-09 05:52:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-09 05:52:01,597 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-09 05:52:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-09 05:52:01,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-09 05:52:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-09 05:52:01,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-09 05:52:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-09 05:52:01,598 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-09 05:52:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2024-11-09 05:52:01,598 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2024-11-09 05:52:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2024-11-09 05:52:01,598 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2024-11-09 05:52:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-09 05:52:01,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-09 05:52:01,602 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2024-11-09 05:52:01,602 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2024-11-09 05:52:01,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-09 05:52:01,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-09 05:52:01,602 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2024-11-09 05:52:01,602 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2024-11-09 05:52:01,602 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2024-11-09 05:52:01,602 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2024-11-09 05:52:01,603 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2024-11-09 05:52:01,603 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2024-11-09 05:52:01,603 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2024-11-09 05:52:01,603 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2024-11-09 05:52:01,603 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2024-11-09 05:52:01,603 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2024-11-09 05:52:01,603 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2024-11-09 05:52:01,603 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2024-11-09 05:52:01,603 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2024-11-09 05:52:01,604 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2024-11-09 05:52:01,604 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2024-11-09 05:52:01,604 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2024-11-09 05:52:01,604 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2024-11-09 05:52:01,604 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2024-11-09 05:52:01,604 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2024-11-09 05:52:01,605 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2024-11-09 05:52:01,605 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2024-11-09 05:52:01,605 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2024-11-09 05:52:01,605 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-09 05:52:01,605 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-09 05:52:01,605 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-09 05:52:01,606 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-09 05:52:01,606 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2024-11-09 05:52:01,606 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2024-11-09 05:52:01,606 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2024-11-09 05:52:01,606 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2024-11-09 05:52:01,606 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2024-11-09 05:52:01,606 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2024-11-09 05:52:01,606 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 05:52:01,607 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 05:52:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-09 05:52:01,607 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-09 05:52:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 05:52:01,607 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 05:52:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 05:52:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2024-11-09 05:52:01,607 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2024-11-09 05:52:01,607 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2024-11-09 05:52:01,608 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2024-11-09 05:52:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2024-11-09 05:52:01,608 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2024-11-09 05:52:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2024-11-09 05:52:01,608 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2024-11-09 05:52:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 05:52:01,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 05:52:01,608 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2024-11-09 05:52:01,608 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2024-11-09 05:52:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2024-11-09 05:52:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2024-11-09 05:52:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2024-11-09 05:52:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2024-11-09 05:52:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-09 05:52:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-09 05:52:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2024-11-09 05:52:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2024-11-09 05:52:01,609 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2024-11-09 05:52:01,609 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2024-11-09 05:52:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-09 05:52:01,610 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-09 05:52:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2024-11-09 05:52:01,610 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2024-11-09 05:52:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-09 05:52:01,610 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-09 05:52:01,610 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2024-11-09 05:52:01,610 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2024-11-09 05:52:01,611 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2024-11-09 05:52:01,611 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2024-11-09 05:52:01,611 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2024-11-09 05:52:01,611 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2024-11-09 05:52:01,611 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2024-11-09 05:52:01,611 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2024-11-09 05:52:01,611 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2024-11-09 05:52:01,611 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2024-11-09 05:52:01,611 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2024-11-09 05:52:01,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2024-11-09 05:52:01,612 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2024-11-09 05:52:01,612 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2024-11-09 05:52:01,612 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-09 05:52:01,612 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-09 05:52:01,612 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-09 05:52:01,612 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-09 05:52:01,612 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2024-11-09 05:52:01,613 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2024-11-09 05:52:01,613 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2024-11-09 05:52:01,613 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2024-11-09 05:52:01,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-09 05:52:01,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-09 05:52:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-09 05:52:01,616 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-09 05:52:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-09 05:52:01,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-09 05:52:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2024-11-09 05:52:01,616 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2024-11-09 05:52:01,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-11-09 05:52:01,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-11-09 05:52:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-09 05:52:01,617 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-09 05:52:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-09 05:52:01,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-09 05:52:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2024-11-09 05:52:01,617 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2024-11-09 05:52:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 05:52:01,617 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-09 05:52:01,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-09 05:52:01,618 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2024-11-09 05:52:01,618 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2024-11-09 05:52:01,618 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2024-11-09 05:52:01,618 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2024-11-09 05:52:01,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-09 05:52:01,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-09 05:52:01,621 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2024-11-09 05:52:01,621 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2024-11-09 05:52:01,621 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2024-11-09 05:52:01,621 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2024-11-09 05:52:01,621 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2024-11-09 05:52:01,621 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2024-11-09 05:52:01,621 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2024-11-09 05:52:01,622 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2024-11-09 05:52:03,857 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 05:52:03,865 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 05:52:04,855 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 06:03:49,838 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-09 06:03:53,223 INFO L? ?]: Removed 5531 outVars from TransFormulas that were not future-live. [2024-11-09 06:03:53,223 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 06:04:01,306 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 06:04:01,306 INFO L316 CfgBuilder]: Removed 13 assume(true) statements. [2024-11-09 06:04:01,309 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 06:04:01 BoogieIcfgContainer [2024-11-09 06:04:01,309 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 06:04:01,313 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 06:04:01,313 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 06:04:01,317 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 06:04:01,317 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 05:51:48" (1/3) ... [2024-11-09 06:04:01,318 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25adf645 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 06:04:01, skipping insertion in model container [2024-11-09 06:04:01,318 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:51:59" (2/3) ... [2024-11-09 06:04:01,319 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25adf645 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 06:04:01, skipping insertion in model container [2024-11-09 06:04:01,319 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 06:04:01" (3/3) ... [2024-11-09 06:04:01,320 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i [2024-11-09 06:04:01,344 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 06:04:01,344 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-11-09 06:04:01,551 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 06:04:01,560 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=FINITE_AUTOMATA, 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;@6967815d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 06:04:01,561 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-09 06:04:01,583 INFO L276 IsEmpty]: Start isEmpty. Operand has 3564 states, 2195 states have (on average 1.2970387243735764) internal successors, (2847), 2243 states have internal predecessors, (2847), 1127 states have call successors, (1127), 241 states have call predecessors, (1127), 240 states have return successors, (1122), 1110 states have call predecessors, (1122), 1122 states have call successors, (1122) [2024-11-09 06:04:01,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 06:04:01,611 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:04:01,612 INFO L215 NwaCegarLoop]: trace histogram [16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 06:04:01,613 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 06:04:01,620 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:04:01,620 INFO L85 PathProgramCache]: Analyzing trace with hash 1952714527, now seen corresponding path program 1 times [2024-11-09 06:04:01,632 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 06:04:01,632 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [116982156] [2024-11-09 06:04:01,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:04:01,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 06:05:17,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:05:19,451 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-09 06:05:19,454 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 06:05:19,455 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [116982156] [2024-11-09 06:05:19,456 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [116982156] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 06:05:19,456 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 06:05:19,456 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 06:05:19,459 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1055225481] [2024-11-09 06:05:19,459 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 06:05:19,466 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 06:05:19,466 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 06:05:19,526 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 06:05:19,526 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 06:05:19,537 INFO L87 Difference]: Start difference. First operand has 3564 states, 2195 states have (on average 1.2970387243735764) internal successors, (2847), 2243 states have internal predecessors, (2847), 1127 states have call successors, (1127), 241 states have call predecessors, (1127), 240 states have return successors, (1122), 1110 states have call predecessors, (1122), 1122 states have call successors, (1122) Second operand has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-09 06:05:21,864 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.30s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:05:24,148 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.28s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:05:29,088 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:05:38,040 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:05:41,472 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:05:44,852 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:05:46,858 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 06:05:49,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 06:05:49,738 INFO L93 Difference]: Finished difference Result 10533 states and 15102 transitions. [2024-11-09 06:05:49,739 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 06:05:49,740 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 166 [2024-11-09 06:05:49,741 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 06:05:49,832 INFO L225 Difference]: With dead ends: 10533 [2024-11-09 06:05:49,833 INFO L226 Difference]: Without dead ends: 6990 [2024-11-09 06:05:49,863 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 06:05:49,868 INFO L432 NwaCegarLoop]: 4479 mSDtfsCounter, 4961 mSDsluCounter, 4434 mSDsCounter, 0 mSdLazyCounter, 1151 mSolverCounterSat, 3 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 28.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4961 SdHoareTripleChecker+Valid, 8913 SdHoareTripleChecker+Invalid, 1160 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 1151 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 29.6s IncrementalHoareTripleChecker+Time [2024-11-09 06:05:49,869 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4961 Valid, 8913 Invalid, 1160 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 1151 Invalid, 6 Unknown, 0 Unchecked, 29.6s Time] [2024-11-09 06:05:49,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6990 states. [2024-11-09 06:05:50,362 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6990 to 6988. [2024-11-09 06:05:50,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6988 states, 4305 states have (on average 1.2875725900116144) internal successors, (5543), 4389 states have internal predecessors, (5543), 2205 states have call successors, (2205), 477 states have call predecessors, (2205), 476 states have return successors, (2203), 2179 states have call predecessors, (2203), 2203 states have call successors, (2203) [2024-11-09 06:05:50,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6988 states to 6988 states and 9951 transitions. [2024-11-09 06:05:50,476 INFO L78 Accepts]: Start accepts. Automaton has 6988 states and 9951 transitions. Word has length 166 [2024-11-09 06:05:50,480 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 06:05:50,481 INFO L471 AbstractCegarLoop]: Abstraction has 6988 states and 9951 transitions. [2024-11-09 06:05:50,481 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-09 06:05:50,482 INFO L276 IsEmpty]: Start isEmpty. Operand 6988 states and 9951 transitions. [2024-11-09 06:05:50,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-09 06:05:50,508 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:05:50,509 INFO L215 NwaCegarLoop]: trace histogram [19, 15, 15, 15, 15, 15, 15, 4, 4, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 06:05:50,509 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-09 06:05:50,510 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 06:05:50,510 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:05:50,511 INFO L85 PathProgramCache]: Analyzing trace with hash 705053195, now seen corresponding path program 1 times [2024-11-09 06:05:50,511 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 06:05:50,512 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [644269150] [2024-11-09 06:05:50,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:05:50,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms