./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4fc63b2a 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_d568a7c3-8258-4bef-a13b-d5bba2029763/bin/utaipan-verify-DbMuA5NWw2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d568a7c3-8258-4bef-a13b-d5bba2029763/bin/utaipan-verify-DbMuA5NWw2/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d568a7c3-8258-4bef-a13b-d5bba2029763/bin/utaipan-verify-DbMuA5NWw2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d568a7c3-8258-4bef-a13b-d5bba2029763/bin/utaipan-verify-DbMuA5NWw2/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d568a7c3-8258-4bef-a13b-d5bba2029763/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d568a7c3-8258-4bef-a13b-d5bba2029763/bin/utaipan-verify-DbMuA5NWw2 --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 bdcb32e90fffda272ef4414cda96d9fa59a53e22555da4af86a588968a9c4dd7 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-11-02 12:40:22,170 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-02 12:40:22,284 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d568a7c3-8258-4bef-a13b-d5bba2029763/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-02 12:40:22,295 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-02 12:40:22,295 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-02 12:40:22,329 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-02 12:40:22,330 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-02 12:40:22,330 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-02 12:40:22,331 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-02 12:40:22,331 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-02 12:40:22,332 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-02 12:40:22,332 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-02 12:40:22,333 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-02 12:40:22,333 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-02 12:40:22,333 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-02 12:40:22,334 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-02 12:40:22,334 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-02 12:40:22,334 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-02 12:40:22,335 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-02 12:40:22,335 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-02 12:40:22,336 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-02 12:40:22,340 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-02 12:40:22,341 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-02 12:40:22,341 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-02 12:40:22,342 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-02 12:40:22,342 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-02 12:40:22,342 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-02 12:40:22,343 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-02 12:40:22,343 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-02 12:40:22,343 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-02 12:40:22,344 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-02 12:40:22,344 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-02 12:40:22,344 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-02 12:40:22,345 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-02 12:40:22,345 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-02 12:40:22,345 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-02 12:40:22,346 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-02 12:40:22,346 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-02 12:40:22,346 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-02 12:40:22,347 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-02 12:40:22,347 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-02 12:40:22,347 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-02 12:40:22,348 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-02 12:40:22,348 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-02 12:40:22,348 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_d568a7c3-8258-4bef-a13b-d5bba2029763/bin/utaipan-verify-DbMuA5NWw2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d568a7c3-8258-4bef-a13b-d5bba2029763/bin/utaipan-verify-DbMuA5NWw2 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bdcb32e90fffda272ef4414cda96d9fa59a53e22555da4af86a588968a9c4dd7 [2024-11-02 12:40:22,645 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-02 12:40:22,713 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-02 12:40:22,722 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-02 12:40:22,724 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-02 12:40:22,725 INFO L274 PluginConnector]: CDTParser initialized [2024-11-02 12:40:22,726 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d568a7c3-8258-4bef-a13b-d5bba2029763/bin/utaipan-verify-DbMuA5NWw2/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-02 12:40:24,813 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-02 12:40:25,490 INFO L384 CDTParser]: Found 1 translation units. [2024-11-02 12:40:25,491 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d568a7c3-8258-4bef-a13b-d5bba2029763/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i [2024-11-02 12:40:25,551 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d568a7c3-8258-4bef-a13b-d5bba2029763/bin/utaipan-verify-DbMuA5NWw2/data/51b058310/cd62efca386f46678a2cd5c9521fed17/FLAGddca2bb1e [2024-11-02 12:40:25,573 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d568a7c3-8258-4bef-a13b-d5bba2029763/bin/utaipan-verify-DbMuA5NWw2/data/51b058310/cd62efca386f46678a2cd5c9521fed17 [2024-11-02 12:40:25,575 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-02 12:40:25,578 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-02 12:40:25,580 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-02 12:40:25,580 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-02 12:40:25,586 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-02 12:40:25,587 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:40:25" (1/1) ... [2024-11-02 12:40:25,590 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@592e560 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:40:25, skipping insertion in model container [2024-11-02 12:40:25,590 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:40:25" (1/1) ... [2024-11-02 12:40:25,757 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-02 12:40:29,193 WARN L251 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_d568a7c3-8258-4bef-a13b-d5bba2029763/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i[355549,355562] [2024-11-02 12:40:29,268 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-02 12:40:29,305 INFO L200 MainTranslator]: Completed pre-run [2024-11-02 12:40:29,515 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"); [5920] [2024-11-02 12:40:29,517 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)); [5927] [2024-11-02 12:40:29,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [5935-5936] [2024-11-02 12:40:29,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [6070] [2024-11-02 12:40:29,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [6077] [2024-11-02 12:40:29,531 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6180] [2024-11-02 12:40:29,531 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6187] [2024-11-02 12:40:29,547 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)); [6416-6417] [2024-11-02 12:40:29,551 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)); [6445-6446] [2024-11-02 12:40:29,554 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" (84), "i" (12UL)); [6479-6480] [2024-11-02 12:40:29,556 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" (96), "i" (12UL)); [6503-6504] [2024-11-02 12:40:29,568 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (507), "i" (12UL)); [6839-6840] [2024-11-02 12:40:29,569 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6845] [2024-11-02 12:40:29,680 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8805] [2024-11-02 12:40:29,683 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8861] [2024-11-02 12:40:29,690 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [8969] [2024-11-02 12:40:29,693 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb2->data) [9016] [2024-11-02 12:40:29,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9060] [2024-11-02 12:40:29,723 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9406] [2024-11-02 12:40:29,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9412] [2024-11-02 12:40:29,729 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9430] [2024-11-02 12:40:29,924 WARN L251 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_d568a7c3-8258-4bef-a13b-d5bba2029763/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i[355549,355562] [2024-11-02 12:40:29,942 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-02 12:40:30,190 INFO L204 MainTranslator]: Completed translation [2024-11-02 12:40:30,191 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:40:30 WrapperNode [2024-11-02 12:40:30,191 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-02 12:40:30,193 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-02 12:40:30,193 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-02 12:40:30,193 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-02 12:40:30,203 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:40:30" (1/1) ... [2024-11-02 12:40:30,362 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:40:30" (1/1) ... [2024-11-02 12:40:30,656 INFO L138 Inliner]: procedures = 408, calls = 2719, calls flagged for inlining = 209, calls inlined = 190, statements flattened = 7165 [2024-11-02 12:40:30,659 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-02 12:40:30,660 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-02 12:40:30,661 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-02 12:40:30,662 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-02 12:40:30,674 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:40:30" (1/1) ... [2024-11-02 12:40:30,674 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:40:30" (1/1) ... [2024-11-02 12:40:30,738 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:40:30" (1/1) ... [2024-11-02 12:40:30,739 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:40:30" (1/1) ... [2024-11-02 12:40:31,140 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:40:30" (1/1) ... [2024-11-02 12:40:31,210 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:40:30" (1/1) ... [2024-11-02 12:40:31,287 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:40:30" (1/1) ... [2024-11-02 12:40:31,328 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:40:30" (1/1) ... [2024-11-02 12:40:31,449 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-02 12:40:31,451 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-02 12:40:31,451 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-02 12:40:31,451 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-02 12:40:31,452 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:40:30" (1/1) ... [2024-11-02 12:40:31,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-02 12:40:31,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d568a7c3-8258-4bef-a13b-d5bba2029763/bin/utaipan-verify-DbMuA5NWw2/z3 [2024-11-02 12:40:31,512 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d568a7c3-8258-4bef-a13b-d5bba2029763/bin/utaipan-verify-DbMuA5NWw2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-02 12:40:31,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d568a7c3-8258-4bef-a13b-d5bba2029763/bin/utaipan-verify-DbMuA5NWw2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-02 12:40:31,573 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_link_speed [2024-11-02 12:40:31,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_link_speed [2024-11-02 12:40:31,574 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-02 12:40:31,574 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-02 12:40:31,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-02 12:40:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-02 12:40:31,576 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-02 12:40:31,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-02 12:40:31,577 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_state_machine_work [2024-11-02 12:40:31,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_state_machine_work [2024-11-02 12:40:31,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-11-02 12:40:31,580 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-11-02 12:40:31,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-02 12:40:31,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-02 12:40:31,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-02 12:40:31,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-02 12:40:31,581 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2024-11-02 12:40:31,581 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2024-11-02 12:40:31,581 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-02 12:40:31,581 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-02 12:40:31,581 INFO L130 BoogieDeclarations]: Found specification of procedure ql_this_adapter_controls_port [2024-11-02 12:40:31,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_this_adapter_controls_port [2024-11-02 12:40:31,582 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2024-11-02 12:40:31,582 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2024-11-02 12:40:31,582 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_interrupts [2024-11-02 12:40:31,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_interrupts [2024-11-02 12:40:31,583 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-02 12:40:31,583 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-02 12:40:31,583 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-02 12:40:31,583 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-02 12:40:31,584 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_common_reg_l [2024-11-02 12:40:31,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_common_reg_l [2024-11-02 12:40:31,584 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_send_free_list [2024-11-02 12:40:31,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_send_free_list [2024-11-02 12:40:31,584 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-02 12:40:31,585 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-02 12:40:31,585 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-02 12:40:31,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-02 12:40:31,585 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-02 12:40:31,586 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-02 12:40:31,586 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2024-11-02 12:40:31,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2024-11-02 12:40:31,586 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_set_mac_address [2024-11-02 12:40:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_set_mac_address [2024-11-02 12:40:31,587 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cycle_adapter [2024-11-02 12:40:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cycle_adapter [2024-11-02 12:40:31,587 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mac_cfg_soft_reset [2024-11-02 12:40:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mac_cfg_soft_reset [2024-11-02 12:40:31,588 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-02 12:40:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-02 12:40:31,588 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-02 12:40:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-02 12:40:31,589 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-02 12:40:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-02 12:40:31,589 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_disable_scan_mode [2024-11-02 12:40:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_disable_scan_mode [2024-11-02 12:40:31,590 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-02 12:40:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-02 12:40:31,590 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-02 12:40:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-02 12:40:31,591 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-02 12:40:31,591 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-02 12:40:31,591 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-02 12:40:31,592 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_page0_reg_l [2024-11-02 12:40:31,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_page0_reg_l [2024-11-02 12:40:31,592 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2024-11-02 12:40:31,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2024-11-02 12:40:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-11-02 12:40:31,593 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-11-02 12:40:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-02 12:40:31,593 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-02 12:40:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-02 12:40:31,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-02 12:40:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2024-11-02 12:40:31,594 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2024-11-02 12:40:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-02 12:40:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-02 12:40:31,595 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-02 12:40:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-02 12:40:31,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-02 12:40:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-02 12:40:31,596 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_5 [2024-11-02 12:40:31,596 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_5 [2024-11-02 12:40:31,596 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page1_reg [2024-11-02 12:40:31,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page1_reg [2024-11-02 12:40:31,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-02 12:40:31,597 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-02 12:40:31,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-02 12:40:31,597 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-02 12:40:31,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-02 12:40:31,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-02 12:40:31,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-02 12:40:31,598 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2024-11-02 12:40:31,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2024-11-02 12:40:31,598 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-02 12:40:31,599 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-02 12:40:31,599 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_register_page [2024-11-02 12:40:31,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_register_page [2024-11-02 12:40:31,599 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-02 12:40:31,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-02 12:40:31,600 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_read_reg_ex [2024-11-02 12:40:31,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_read_reg_ex [2024-11-02 12:40:31,600 INFO L130 BoogieDeclarations]: Found specification of procedure ql_phy_init_ex [2024-11-02 12:40:31,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_phy_init_ex [2024-11-02 12:40:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-02 12:40:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-02 12:40:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_common_reg_l [2024-11-02 12:40:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_common_reg_l [2024-11-02 12:40:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_common_reg [2024-11-02 12:40:31,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_common_reg [2024-11-02 12:40:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-02 12:40:31,602 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2024-11-02 12:40:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2024-11-02 12:40:31,602 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page2_reg [2024-11-02 12:40:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page2_reg [2024-11-02 12:40:31,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-02 12:40:31,602 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_5 [2024-11-02 12:40:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_5 [2024-11-02 12:40:31,603 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_common_reg [2024-11-02 12:40:31,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_common_reg [2024-11-02 12:40:31,604 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-02 12:40:31,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-02 12:40:31,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-02 12:40:31,605 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_read_reg [2024-11-02 12:40:31,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_read_reg [2024-11-02 12:40:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2024-11-02 12:40:31,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2024-11-02 12:40:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2024-11-02 12:40:31,606 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2024-11-02 12:40:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-02 12:40:31,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-02 12:40:31,607 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_nvram_reg [2024-11-02 12:40:31,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_nvram_reg [2024-11-02 12:40:31,607 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-02 12:40:31,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-02 12:40:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-02 12:40:31,608 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-02 12:40:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_for_drvr_lock [2024-11-02 12:40:31,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_for_drvr_lock [2024-11-02 12:40:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-02 12:40:31,609 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-02 12:40:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_enable_scan_mode [2024-11-02 12:40:31,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_enable_scan_mode [2024-11-02 12:40:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2024-11-02 12:40:31,610 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2024-11-02 12:40:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_timeout_work [2024-11-02 12:40:31,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_timeout_work [2024-11-02 12:40:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-02 12:40:31,610 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-02 12:40:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-02 12:40:31,611 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-02 12:40:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-02 12:40:31,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-02 12:40:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_for_mii_ready [2024-11-02 12:40:31,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_for_mii_ready [2024-11-02 12:40:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-02 12:40:31,612 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-02 12:40:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_large_buffers [2024-11-02 12:40:31,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_large_buffers [2024-11-02 12:40:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-02 12:40:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-02 12:40:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-02 12:40:31,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-02 12:40:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-02 12:40:31,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-02 12:40:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-02 12:40:31,614 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-02 12:40:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2024-11-02 12:40:31,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2024-11-02 12:40:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-02 12:40:31,615 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-02 12:40:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-02 12:40:31,615 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-02 12:40:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_page0_reg [2024-11-02 12:40:31,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_page0_reg [2024-11-02 12:40:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-02 12:40:31,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-02 12:40:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2024-11-02 12:40:31,616 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2024-11-02 12:40:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-02 12:40:31,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-02 12:40:31,617 INFO L130 BoogieDeclarations]: Found specification of procedure PHY_Setup [2024-11-02 12:40:31,617 INFO L138 BoogieDeclarations]: Found implementation of procedure PHY_Setup [2024-11-02 12:40:31,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-02 12:40:31,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-02 12:40:31,618 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_buffer_queues [2024-11-02 12:40:31,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_buffer_queues [2024-11-02 12:40:31,618 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-02 12:40:31,618 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-02 12:40:31,618 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-02 12:40:31,618 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-02 12:40:31,619 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-02 12:40:31,619 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-02 12:40:31,619 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-02 12:40:31,619 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-02 12:40:31,619 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-02 12:40:31,620 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-02 12:40:31,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-02 12:40:31,620 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-02 12:40:31,620 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-02 12:40:31,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-02 12:40:31,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-02 12:40:31,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-02 12:40:31,621 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2024-11-02 12:40:31,621 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2024-11-02 12:40:31,621 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2024-11-02 12:40:31,621 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2024-11-02 12:40:31,622 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-02 12:40:31,622 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-02 12:40:31,622 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-02 12:40:31,622 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-02 12:40:31,622 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-02 12:40:31,622 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-02 12:40:31,623 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-02 12:40:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-02 12:40:31,623 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-02 12:40:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-02 12:40:31,623 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page0_reg [2024-11-02 12:40:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page0_reg [2024-11-02 12:40:31,623 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-02 12:40:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-02 12:40:31,624 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_link_full_dup [2024-11-02 12:40:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_link_full_dup [2024-11-02 12:40:31,625 INFO L130 BoogieDeclarations]: Found specification of procedure ql_reset_work [2024-11-02 12:40:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_reset_work [2024-11-02 12:40:31,625 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-02 12:40:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-02 12:40:31,625 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_tx_timeout [2024-11-02 12:40:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_tx_timeout [2024-11-02 12:40:31,626 INFO L130 BoogieDeclarations]: Found specification of procedure ql_supported_modes [2024-11-02 12:40:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_supported_modes [2024-11-02 12:40:31,626 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-02 12:40:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-02 12:40:31,626 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-02 12:40:31,627 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-02 12:40:31,627 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_fiber [2024-11-02 12:40:31,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_fiber [2024-11-02 12:40:31,627 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-02 12:40:31,627 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-02 12:40:31,627 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-02 12:40:31,628 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-02 12:40:31,628 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_net_req_rsp_queues [2024-11-02 12:40:31,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_net_req_rsp_queues [2024-11-02 12:40:31,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-02 12:40:31,628 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-11-02 12:40:31,628 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-11-02 12:40:31,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-02 12:40:31,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-02 12:40:31,629 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_write_reg_ex [2024-11-02 12:40:31,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_write_reg_ex [2024-11-02 12:40:31,629 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2024-11-02 12:40:31,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2024-11-02 12:40:31,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-02 12:40:31,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-02 12:40:31,630 INFO L130 BoogieDeclarations]: Found specification of procedure ql_port_start [2024-11-02 12:40:31,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_port_start [2024-11-02 12:40:31,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-02 12:40:31,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-02 12:40:31,631 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-02 12:40:31,631 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-02 12:40:31,631 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_auto_cfg_status [2024-11-02 12:40:31,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_auto_cfg_status [2024-11-02 12:40:31,631 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_write_reg [2024-11-02 12:40:31,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_write_reg [2024-11-02 12:40:31,632 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2024-11-02 12:40:31,632 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2024-11-02 12:40:31,632 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-02 12:40:31,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-02 12:40:31,633 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-02 12:40:31,633 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-02 12:40:31,633 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-02 12:40:31,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-02 12:40:31,634 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-02 12:40:31,634 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-02 12:40:31,634 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2024-11-02 12:40:31,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-02 12:40:31,635 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2024-11-02 12:40:31,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2024-11-02 12:40:32,927 INFO L238 CfgBuilder]: Building ICFG [2024-11-02 12:40:32,932 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-02 12:40:33,553 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-02 12:40:47,749 INFO L? ?]: Removed 2720 outVars from TransFormulas that were not future-live. [2024-11-02 12:40:47,749 INFO L287 CfgBuilder]: Performing block encoding