./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30e01a73 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af6f77e8-1c05-4221-9f6b-be156827cadb/bin/utaipan-verify-mE87zJ7Ire/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af6f77e8-1c05-4221-9f6b-be156827cadb/bin/utaipan-verify-mE87zJ7Ire/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af6f77e8-1c05-4221-9f6b-be156827cadb/bin/utaipan-verify-mE87zJ7Ire/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af6f77e8-1c05-4221-9f6b-be156827cadb/bin/utaipan-verify-mE87zJ7Ire/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af6f77e8-1c05-4221-9f6b-be156827cadb/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af6f77e8-1c05-4221-9f6b-be156827cadb/bin/utaipan-verify-mE87zJ7Ire --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 a4136e0a1dcbbf157e7e0dc3f3f6501529b906c5ba0f0c22165efacb3c320d25 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 20:31:38,232 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 20:31:38,343 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af6f77e8-1c05-4221-9f6b-be156827cadb/bin/utaipan-verify-mE87zJ7Ire/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-23 20:31:38,356 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 20:31:38,357 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 20:31:38,401 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 20:31:38,402 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 20:31:38,402 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 20:31:38,403 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 20:31:38,409 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 20:31:38,409 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-23 20:31:38,411 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-23 20:31:38,411 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-23 20:31:38,413 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-23 20:31:38,414 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-23 20:31:38,414 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-23 20:31:38,415 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-23 20:31:38,415 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-23 20:31:38,416 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-23 20:31:38,416 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-23 20:31:38,417 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-23 20:31:38,417 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-23 20:31:38,419 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 20:31:38,419 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 20:31:38,420 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 20:31:38,420 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 20:31:38,421 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 20:31:38,421 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 20:31:38,421 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 20:31:38,422 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 20:31:38,424 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 20:31:38,424 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 20:31:38,424 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 20:31:38,425 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 20:31:38,425 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 20:31:38,425 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 20:31:38,426 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 20:31:38,426 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 20:31:38,426 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-23 20:31:38,427 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 20:31:38,427 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 20:31:38,427 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 20:31:38,428 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-23 20:31:38,428 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 20:31:38,429 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_af6f77e8-1c05-4221-9f6b-be156827cadb/bin/utaipan-verify-mE87zJ7Ire/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af6f77e8-1c05-4221-9f6b-be156827cadb/bin/utaipan-verify-mE87zJ7Ire Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a4136e0a1dcbbf157e7e0dc3f3f6501529b906c5ba0f0c22165efacb3c320d25 [2023-11-23 20:31:38,757 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 20:31:38,795 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 20:31:38,798 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 20:31:38,800 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 20:31:38,801 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 20:31:38,802 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af6f77e8-1c05-4221-9f6b-be156827cadb/bin/utaipan-verify-mE87zJ7Ire/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i [2023-11-23 20:31:42,083 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 20:31:42,992 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 20:31:42,993 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af6f77e8-1c05-4221-9f6b-be156827cadb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i [2023-11-23 20:31:43,076 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af6f77e8-1c05-4221-9f6b-be156827cadb/bin/utaipan-verify-mE87zJ7Ire/data/da67aabe9/f3ec302445ef440680efb127d36f7030/FLAGf3add1bb0 [2023-11-23 20:31:43,092 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af6f77e8-1c05-4221-9f6b-be156827cadb/bin/utaipan-verify-mE87zJ7Ire/data/da67aabe9/f3ec302445ef440680efb127d36f7030 [2023-11-23 20:31:43,095 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 20:31:43,097 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 20:31:43,099 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 20:31:43,099 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 20:31:43,105 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 20:31:43,106 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:31:43" (1/1) ... [2023-11-23 20:31:43,107 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24f0adf0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:31:43, skipping insertion in model container [2023-11-23 20:31:43,107 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:31:43" (1/1) ... [2023-11-23 20:31:43,370 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 20:31:49,052 WARN L240 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_af6f77e8-1c05-4221-9f6b-be156827cadb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i[520349,520362] [2023-11-23 20:31:49,096 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:31:49,213 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 20:31:49,379 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"); [6492] [2023-11-23 20:31:49,381 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)); [6499] [2023-11-23 20:31:49,381 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6506] [2023-11-23 20:31:49,383 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/e5e3e20/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6560-6561] [2023-11-23 20:31:49,384 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"); [6566-6568] [2023-11-23 20:31:49,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6605] [2023-11-23 20:31:49,423 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6608] [2023-11-23 20:31:49,423 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6611] [2023-11-23 20:31:49,423 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6614] [2023-11-23 20:31:49,426 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)); [6778] [2023-11-23 20:31:49,427 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)); [6786-6787] [2023-11-23 20:31:49,431 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)); [6861-6862] [2023-11-23 20:31:49,435 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)); [6895-6896] [2023-11-23 20:31:49,436 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)); [6936-6937] [2023-11-23 20:31:49,437 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)); [6965-6966] [2023-11-23 20:31:49,448 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)); [7373-7374] [2023-11-23 20:31:49,449 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7380] [2023-11-23 20:31:49,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7649] [2023-11-23 20:31:49,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7652] [2023-11-23 20:31:49,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7655] [2023-11-23 20:31:49,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7658] [2023-11-23 20:31:49,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7689] [2023-11-23 20:31:49,456 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7692] [2023-11-23 20:31:49,457 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7695] [2023-11-23 20:31:49,457 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7698] [2023-11-23 20:31:49,457 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7729] [2023-11-23 20:31:49,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7732] [2023-11-23 20:31:49,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7735] [2023-11-23 20:31:49,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7738] [2023-11-23 20:31:49,459 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7769] [2023-11-23 20:31:49,459 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7772] [2023-11-23 20:31:49,459 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7775] [2023-11-23 20:31:49,459 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7778] [2023-11-23 20:31:49,471 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8151] [2023-11-23 20:31:49,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8420] [2023-11-23 20:31:49,489 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8494] [2023-11-23 20:31:49,569 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [10448] [2023-11-23 20:31:49,653 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)); [11477-11478] [2023-11-23 20:31:49,668 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)); [11811-11812] [2023-11-23 20:31:49,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [14838] [2023-11-23 20:31:49,995 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %1,%0": "=r" (ret): "m" (*((unsigned long volatile *)addr)): "memory"); [17029] [2023-11-23 20:31:50,012 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [17381] [2023-11-23 20:31:50,013 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [17422] [2023-11-23 20:31:50,021 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)); [17667-17668] [2023-11-23 20:31:50,112 WARN L240 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_af6f77e8-1c05-4221-9f6b-be156827cadb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i[520349,520362] [2023-11-23 20:31:50,126 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 20:31:50,581 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 20:31:50,581 WARN L675 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 20:31:50,581 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 20:31:50,581 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 20:31:50,589 INFO L206 MainTranslator]: Completed translation [2023-11-23 20:31:50,590 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:31:50 WrapperNode [2023-11-23 20:31:50,591 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 20:31:50,593 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 20:31:50,593 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 20:31:50,593 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 20:31:50,601 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:31:50" (1/1) ... [2023-11-23 20:31:50,800 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:31:50" (1/1) ... [2023-11-23 20:31:51,365 INFO L138 Inliner]: procedures = 648, calls = 5000, calls flagged for inlining = 345, calls inlined = 344, statements flattened = 13625 [2023-11-23 20:31:51,366 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 20:31:51,367 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 20:31:51,368 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 20:31:51,368 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 20:31:51,379 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:31:50" (1/1) ... [2023-11-23 20:31:51,379 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:31:50" (1/1) ... [2023-11-23 20:31:51,484 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:31:50" (1/1) ... [2023-11-23 20:31:51,485 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:31:50" (1/1) ... [2023-11-23 20:31:51,894 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:31:50" (1/1) ... [2023-11-23 20:31:51,949 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:31:50" (1/1) ... [2023-11-23 20:31:52,024 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:31:50" (1/1) ... [2023-11-23 20:31:52,079 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:31:50" (1/1) ... [2023-11-23 20:31:52,178 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 20:31:52,180 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 20:31:52,180 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 20:31:52,180 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 20:31:52,181 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:31:50" (1/1) ... [2023-11-23 20:31:52,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 20:31:52,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af6f77e8-1c05-4221-9f6b-be156827cadb/bin/utaipan-verify-mE87zJ7Ire/z3 [2023-11-23 20:31:52,218 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af6f77e8-1c05-4221-9f6b-be156827cadb/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 20:31:52,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af6f77e8-1c05-4221-9f6b-be156827cadb/bin/utaipan-verify-mE87zJ7Ire/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 20:31:52,256 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2023-11-23 20:31:52,256 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2023-11-23 20:31:52,256 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2023-11-23 20:31:52,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2023-11-23 20:31:52,256 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2023-11-23 20:31:52,256 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2023-11-23 20:31:52,257 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2023-11-23 20:31:52,257 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2023-11-23 20:31:52,257 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-23 20:31:52,257 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-23 20:31:52,257 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-23 20:31:52,257 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-23 20:31:52,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2023-11-23 20:31:52,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2023-11-23 20:31:52,258 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2023-11-23 20:31:52,258 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2023-11-23 20:31:52,258 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2023-11-23 20:31:52,258 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2023-11-23 20:31:52,258 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2023-11-23 20:31:52,258 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2023-11-23 20:31:52,258 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2023-11-23 20:31:52,259 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2023-11-23 20:31:52,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-23 20:31:52,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-23 20:31:52,259 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2023-11-23 20:31:52,259 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2023-11-23 20:31:52,259 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-23 20:31:52,259 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-23 20:31:52,259 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2023-11-23 20:31:52,259 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2023-11-23 20:31:52,260 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2023-11-23 20:31:52,260 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2023-11-23 20:31:52,260 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2023-11-23 20:31:52,260 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2023-11-23 20:31:52,260 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2023-11-23 20:31:52,260 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2023-11-23 20:31:52,260 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2023-11-23 20:31:52,260 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2023-11-23 20:31:52,260 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2023-11-23 20:31:52,261 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2023-11-23 20:31:52,261 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2023-11-23 20:31:52,261 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2023-11-23 20:31:52,261 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-11-23 20:31:52,261 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-11-23 20:31:52,261 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2023-11-23 20:31:52,261 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2023-11-23 20:31:52,261 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2023-11-23 20:31:52,261 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2023-11-23 20:31:52,262 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-23 20:31:52,262 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-23 20:31:52,262 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-23 20:31:52,262 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-23 20:31:52,262 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2023-11-23 20:31:52,262 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2023-11-23 20:31:52,262 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-11-23 20:31:52,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-11-23 20:31:52,262 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-23 20:31:52,263 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-23 20:31:52,263 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2023-11-23 20:31:52,263 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2023-11-23 20:31:52,263 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-23 20:31:52,263 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-23 20:31:52,263 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2023-11-23 20:31:52,263 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2023-11-23 20:31:52,263 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2023-11-23 20:31:52,263 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2023-11-23 20:31:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-23 20:31:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-23 20:31:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2023-11-23 20:31:52,264 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2023-11-23 20:31:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2023-11-23 20:31:52,264 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2023-11-23 20:31:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-23 20:31:52,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-23 20:31:52,264 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-23 20:31:52,264 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-23 20:31:52,265 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-11-23 20:31:52,265 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-11-23 20:31:52,265 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-23 20:31:52,265 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-23 20:31:52,265 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-23 20:31:52,265 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-23 20:31:52,265 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2023-11-23 20:31:52,265 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2023-11-23 20:31:52,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-23 20:31:52,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-23 20:31:52,266 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-23 20:31:52,266 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-23 20:31:52,266 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2023-11-23 20:31:52,266 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2023-11-23 20:31:52,266 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-11-23 20:31:52,266 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-11-23 20:31:52,266 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 20:31:52,266 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2023-11-23 20:31:52,266 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2023-11-23 20:31:52,267 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2023-11-23 20:31:52,267 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2023-11-23 20:31:52,267 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2023-11-23 20:31:52,267 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2023-11-23 20:31:52,267 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2023-11-23 20:31:52,267 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2023-11-23 20:31:52,267 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2023-11-23 20:31:52,267 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2023-11-23 20:31:52,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2023-11-23 20:31:52,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2023-11-23 20:31:52,268 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-11-23 20:31:52,268 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-11-23 20:31:52,268 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2023-11-23 20:31:52,268 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2023-11-23 20:31:52,268 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2023-11-23 20:31:52,268 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2023-11-23 20:31:52,268 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-23 20:31:52,268 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-23 20:31:52,268 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-23 20:31:52,269 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-23 20:31:52,269 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-23 20:31:52,269 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-23 20:31:52,269 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2023-11-23 20:31:52,269 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2023-11-23 20:31:52,269 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2023-11-23 20:31:52,269 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2023-11-23 20:31:52,269 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2023-11-23 20:31:52,269 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2023-11-23 20:31:52,269 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2023-11-23 20:31:52,269 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2023-11-23 20:31:52,270 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2023-11-23 20:31:52,270 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2023-11-23 20:31:52,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-23 20:31:52,270 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2023-11-23 20:31:52,270 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2023-11-23 20:31:52,270 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2023-11-23 20:31:52,270 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2023-11-23 20:31:52,270 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-23 20:31:52,270 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-23 20:31:52,270 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-23 20:31:52,271 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-23 20:31:52,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-23 20:31:52,271 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2023-11-23 20:31:52,271 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2023-11-23 20:31:52,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-23 20:31:52,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-23 20:31:52,271 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-23 20:31:52,271 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-23 20:31:52,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-23 20:31:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-23 20:31:52,272 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-23 20:31:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2023-11-23 20:31:52,272 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2023-11-23 20:31:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-23 20:31:52,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-23 20:31:52,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-23 20:31:52,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-23 20:31:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-11-23 20:31:52,273 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-11-23 20:31:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-23 20:31:52,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-23 20:31:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2023-11-23 20:31:52,273 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2023-11-23 20:31:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-23 20:31:52,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-23 20:31:52,273 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-11-23 20:31:52,274 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-11-23 20:31:52,274 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-23 20:31:52,274 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-23 20:31:52,274 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-23 20:31:52,274 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-23 20:31:52,274 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2023-11-23 20:31:52,274 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2023-11-23 20:31:52,274 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2023-11-23 20:31:52,274 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2023-11-23 20:31:52,275 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2023-11-23 20:31:52,275 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2023-11-23 20:31:52,275 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-11-23 20:31:52,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-11-23 20:31:52,275 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2023-11-23 20:31:52,275 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2023-11-23 20:31:52,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 20:31:52,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-23 20:31:52,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-23 20:31:52,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-23 20:31:52,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-23 20:31:52,276 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2023-11-23 20:31:52,276 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2023-11-23 20:31:52,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-11-23 20:31:52,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-11-23 20:31:52,276 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2023-11-23 20:31:52,276 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2023-11-23 20:31:52,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 20:31:52,277 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-11-23 20:31:52,277 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-11-23 20:31:52,277 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2023-11-23 20:31:52,277 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2023-11-23 20:31:52,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-23 20:31:52,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-23 20:31:52,277 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-23 20:31:52,277 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-23 20:31:52,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-23 20:31:52,278 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2023-11-23 20:31:52,278 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2023-11-23 20:31:52,278 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-23 20:31:52,278 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 20:31:52,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 20:31:52,278 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2023-11-23 20:31:52,278 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2023-11-23 20:31:52,278 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2023-11-23 20:31:52,279 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2023-11-23 20:31:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-23 20:31:52,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-23 20:31:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2023-11-23 20:31:52,279 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2023-11-23 20:31:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2023-11-23 20:31:52,279 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2023-11-23 20:31:52,279 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2023-11-23 20:31:52,279 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2023-11-23 20:31:52,280 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-23 20:31:52,280 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-23 20:31:52,280 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2023-11-23 20:31:52,280 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2023-11-23 20:31:52,280 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2023-11-23 20:31:52,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2023-11-23 20:31:52,280 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2023-11-23 20:31:52,280 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2023-11-23 20:31:52,281 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-23 20:31:52,281 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-23 20:31:52,281 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-11-23 20:31:52,281 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-11-23 20:31:52,281 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2023-11-23 20:31:52,281 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2023-11-23 20:31:52,281 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-23 20:31:52,281 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-23 20:31:52,281 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2023-11-23 20:31:52,281 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2023-11-23 20:31:52,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-23 20:31:52,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-23 20:31:52,282 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2023-11-23 20:31:52,282 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2023-11-23 20:31:52,282 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2023-11-23 20:31:52,282 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2023-11-23 20:31:52,282 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2023-11-23 20:31:52,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2023-11-23 20:31:52,282 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-23 20:31:52,282 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-23 20:31:52,283 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-23 20:31:52,283 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-23 20:31:52,283 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2023-11-23 20:31:52,283 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2023-11-23 20:31:52,283 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2023-11-23 20:31:52,283 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2023-11-23 20:31:52,283 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2023-11-23 20:31:52,283 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2023-11-23 20:31:52,283 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2023-11-23 20:31:52,283 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2023-11-23 20:31:52,284 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 20:31:52,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 20:31:52,284 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2023-11-23 20:31:52,284 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2023-11-23 20:31:52,284 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2023-11-23 20:31:52,284 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2023-11-23 20:31:52,284 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-11-23 20:31:52,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-11-23 20:31:52,284 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2023-11-23 20:31:52,284 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2023-11-23 20:31:52,284 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2023-11-23 20:31:52,285 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2023-11-23 20:31:52,285 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2023-11-23 20:31:52,285 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2023-11-23 20:31:52,285 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2023-11-23 20:31:52,285 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2023-11-23 20:31:52,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-23 20:31:52,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-23 20:31:52,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-23 20:31:52,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-23 20:31:52,285 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2023-11-23 20:31:52,285 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2023-11-23 20:31:52,286 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-23 20:31:52,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-23 20:31:52,286 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2023-11-23 20:31:52,286 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2023-11-23 20:31:52,286 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2023-11-23 20:31:52,286 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2023-11-23 20:31:52,286 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2023-11-23 20:31:52,286 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2023-11-23 20:31:52,286 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-23 20:31:52,286 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-23 20:31:52,287 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-23 20:31:52,287 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-23 20:31:52,287 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-11-23 20:31:52,287 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2023-11-23 20:31:52,287 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2023-11-23 20:31:52,287 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-11-23 20:31:52,287 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-11-23 20:31:52,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-23 20:31:52,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-23 20:31:52,287 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2023-11-23 20:31:52,288 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2023-11-23 20:31:52,288 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-23 20:31:52,288 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-23 20:31:52,288 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2023-11-23 20:31:52,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2023-11-23 20:31:52,288 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2023-11-23 20:31:52,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2023-11-23 20:31:52,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-23 20:31:52,288 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-23 20:31:52,289 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2023-11-23 20:31:52,289 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2023-11-23 20:31:52,289 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-11-23 20:31:52,289 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-11-23 20:31:52,289 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2023-11-23 20:31:52,289 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2023-11-23 20:31:52,289 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-11-23 20:31:52,289 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-11-23 20:31:52,289 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-11-23 20:31:52,290 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-11-23 20:31:52,290 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2023-11-23 20:31:52,290 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2023-11-23 20:31:52,290 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2023-11-23 20:31:52,290 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2023-11-23 20:31:52,290 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-23 20:31:52,290 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-23 20:31:52,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 20:31:52,290 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-23 20:31:52,291 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-23 20:31:52,291 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2023-11-23 20:31:52,291 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2023-11-23 20:31:52,291 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2023-11-23 20:31:52,291 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2023-11-23 20:31:52,291 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-23 20:31:52,291 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-23 20:31:52,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-23 20:31:52,291 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2023-11-23 20:31:52,292 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2023-11-23 20:31:52,292 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2023-11-23 20:31:52,292 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2023-11-23 20:31:52,292 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2023-11-23 20:31:52,292 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2023-11-23 20:31:52,292 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2023-11-23 20:31:52,292 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2023-11-23 20:31:52,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-23 20:31:52,292 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2023-11-23 20:31:52,292 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2023-11-23 20:31:52,293 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-23 20:31:52,293 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-23 20:31:52,293 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-23 20:31:52,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-23 20:31:52,293 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-23 20:31:52,293 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-23 20:31:52,293 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2023-11-23 20:31:52,293 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2023-11-23 20:31:52,293 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-11-23 20:31:52,294 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-11-23 20:31:52,294 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2023-11-23 20:31:52,294 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2023-11-23 20:31:52,294 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-23 20:31:52,294 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-23 20:31:52,294 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-11-23 20:31:52,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-11-23 20:31:52,294 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2023-11-23 20:31:52,294 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2023-11-23 20:31:52,294 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2023-11-23 20:31:52,295 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2023-11-23 20:31:52,295 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-23 20:31:52,295 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-23 20:31:52,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-11-23 20:31:52,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-11-23 20:31:52,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-23 20:31:52,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-23 20:31:52,295 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-23 20:31:52,295 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-23 20:31:52,295 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2023-11-23 20:31:52,296 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2023-11-23 20:31:52,296 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2023-11-23 20:31:52,296 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2023-11-23 20:31:52,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-11-23 20:31:52,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-11-23 20:31:52,296 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2023-11-23 20:31:52,296 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2023-11-23 20:31:52,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-23 20:31:52,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-23 20:31:52,296 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2023-11-23 20:31:52,296 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2023-11-23 20:31:52,297 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2023-11-23 20:31:52,297 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2023-11-23 20:31:52,297 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2023-11-23 20:31:52,297 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2023-11-23 20:31:52,297 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2023-11-23 20:31:52,297 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2023-11-23 20:31:52,297 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2023-11-23 20:31:52,297 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2023-11-23 20:31:52,297 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2023-11-23 20:31:52,298 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2023-11-23 20:31:52,298 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2023-11-23 20:31:52,298 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2023-11-23 20:31:52,298 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2023-11-23 20:31:52,298 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2023-11-23 20:31:52,298 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2023-11-23 20:31:52,298 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2023-11-23 20:31:52,298 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2023-11-23 20:31:52,298 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2023-11-23 20:31:52,299 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2023-11-23 20:31:52,299 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2023-11-23 20:31:52,299 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-23 20:31:52,299 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-23 20:31:52,299 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-11-23 20:31:52,299 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-11-23 20:31:52,299 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2023-11-23 20:31:52,299 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2023-11-23 20:31:52,299 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2023-11-23 20:31:52,299 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2023-11-23 20:31:52,299 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2023-11-23 20:31:52,300 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2023-11-23 20:31:52,300 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-23 20:31:52,300 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-23 20:31:52,300 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2023-11-23 20:31:52,300 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2023-11-23 20:31:52,300 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-23 20:31:52,300 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-23 20:31:52,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-23 20:31:52,300 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2023-11-23 20:31:52,300 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2023-11-23 20:31:52,300 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2023-11-23 20:31:52,300 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2023-11-23 20:31:52,301 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2023-11-23 20:31:52,301 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2023-11-23 20:31:52,301 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2023-11-23 20:31:52,301 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2023-11-23 20:31:52,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-23 20:31:52,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-23 20:31:52,301 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2023-11-23 20:31:52,301 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2023-11-23 20:31:52,301 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2023-11-23 20:31:52,301 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2023-11-23 20:31:52,301 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2023-11-23 20:31:52,301 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2023-11-23 20:31:52,301 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-11-23 20:31:52,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-11-23 20:31:52,302 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2023-11-23 20:31:52,302 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2023-11-23 20:31:52,302 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2023-11-23 20:31:52,302 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2023-11-23 20:31:52,302 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-23 20:31:52,302 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-23 20:31:52,302 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2023-11-23 20:31:52,302 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2023-11-23 20:31:52,302 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-11-23 20:31:52,302 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-11-23 20:31:52,302 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2023-11-23 20:31:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2023-11-23 20:31:52,303 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2023-11-23 20:31:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2023-11-23 20:31:52,303 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2023-11-23 20:31:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2023-11-23 20:31:52,303 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2023-11-23 20:31:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2023-11-23 20:31:52,303 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2023-11-23 20:31:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2023-11-23 20:31:52,303 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2023-11-23 20:31:52,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2023-11-23 20:31:52,304 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2023-11-23 20:31:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2023-11-23 20:31:52,304 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-11-23 20:31:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-11-23 20:31:52,304 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2023-11-23 20:31:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2023-11-23 20:31:52,304 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2023-11-23 20:31:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2023-11-23 20:31:52,304 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2023-11-23 20:31:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2023-11-23 20:31:52,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-23 20:31:52,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-23 20:31:52,305 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-11-23 20:31:52,305 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-11-23 20:31:52,305 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-23 20:31:52,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-23 20:31:52,305 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2023-11-23 20:31:52,305 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2023-11-23 20:31:52,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2023-11-23 20:31:52,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2023-11-23 20:31:52,305 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-23 20:31:52,305 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-23 20:31:52,306 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-23 20:31:52,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-23 20:31:52,306 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2023-11-23 20:31:52,306 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2023-11-23 20:31:52,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-23 20:31:52,306 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-23 20:31:52,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-23 20:31:52,306 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2023-11-23 20:31:52,306 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2023-11-23 20:31:52,306 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2023-11-23 20:31:52,307 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2023-11-23 20:31:52,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-23 20:31:52,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-23 20:31:52,307 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-11-23 20:31:52,307 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-11-23 20:31:52,307 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2023-11-23 20:31:52,307 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2023-11-23 20:31:52,307 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2023-11-23 20:31:52,307 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2023-11-23 20:31:52,308 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2023-11-23 20:31:52,308 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2023-11-23 20:31:53,970 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 20:31:53,983 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 20:31:54,819 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-23 20:32:21,659 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-23 20:32:22,098 INFO L282 CfgBuilder]: Performing block encoding