./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--3com--3c59x.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--3com--3c59x.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/bin/uautomizer-verify-84ZbGMXZE1 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3c7180be0629e9a0656fd9fc52d5b3ae804deb1e2c1641d5e88fc72d6eeae4e4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 12:32:34,567 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 12:32:34,619 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 12:32:34,624 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 12:32:34,624 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 12:32:34,644 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 12:32:34,645 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 12:32:34,645 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 12:32:34,645 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 12:32:34,645 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 12:32:34,645 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 12:32:34,645 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 12:32:34,646 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 12:32:34,646 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 12:32:34,646 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 12:32:34,646 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 12:32:34,646 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 12:32:34,646 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 12:32:34,646 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 12:32:34,646 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 12:32:34,646 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 12:32:34,646 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 12:32:34,646 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 12:32:34,647 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 12:32:34,647 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 12:32:34,647 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 12:32:34,647 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 12:32:34,647 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 12:32:34,647 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 12:32:34,647 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 12:32:34,647 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 12:32:34,647 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 12:32:34,647 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 12:32:34,647 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 12:32:34,647 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 12:32:34,648 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 12:32:34,648 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 12:32:34,648 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 12:32:34,648 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 12:32:34,648 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 12:32:34,648 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 12:32:34,648 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 12:32:34,648 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 12:32:34,648 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 12:32:34,648 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 12:32:34,648 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/bin/uautomizer-verify-84ZbGMXZE1 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3c7180be0629e9a0656fd9fc52d5b3ae804deb1e2c1641d5e88fc72d6eeae4e4 [2024-12-02 12:32:34,859 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 12:32:34,865 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 12:32:34,867 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 12:32:34,867 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 12:32:34,868 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 12:32:34,868 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--3com--3c59x.ko-main.cil.out.i [2024-12-02 12:32:37,452 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/bin/uautomizer-verify-84ZbGMXZE1/data/2c212b31e/f71bcfc9a2dc4110a81c9e26d5e326ad/FLAG83d25f360 [2024-12-02 12:32:37,906 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 12:32:37,907 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--3com--3c59x.ko-main.cil.out.i [2024-12-02 12:32:37,943 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/bin/uautomizer-verify-84ZbGMXZE1/data/2c212b31e/f71bcfc9a2dc4110a81c9e26d5e326ad/FLAG83d25f360 [2024-12-02 12:32:38,020 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/bin/uautomizer-verify-84ZbGMXZE1/data/2c212b31e/f71bcfc9a2dc4110a81c9e26d5e326ad [2024-12-02 12:32:38,022 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 12:32:38,023 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 12:32:38,024 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 12:32:38,025 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 12:32:38,028 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 12:32:38,029 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:32:38" (1/1) ... [2024-12-02 12:32:38,030 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2091ecf0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:32:38, skipping insertion in model container [2024-12-02 12:32:38,030 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:32:38" (1/1) ... [2024-12-02 12:32:38,138 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 12:32:39,848 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--3com--3c59x.ko-main.cil.out.i[346956,346969] [2024-12-02 12:32:39,976 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 12:32:40,034 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 12:32:40,132 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"); [4858] [2024-12-02 12:32:40,134 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)); [4865] [2024-12-02 12:32:40,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4872-4873] [2024-12-02 12:32:40,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/inst/current/envs/linux-3.8-rc1/linux-3.8-rc1/arch/x86/include/asm/paravirt.h"), "i" (825), "i" (12UL)); [4914-4915] [2024-12-02 12:32:40,137 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4920-4922] [2024-12-02 12:32:40,138 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/inst/current/envs/linux-3.8-rc1/linux-3.8-rc1/arch/x86/include/asm/paravirt.h"), "i" (830), "i" (12UL)); [4943-4944] [2024-12-02 12:32:40,138 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" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [4949-4951] [2024-12-02 12:32:40,139 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/inst/current/envs/linux-3.8-rc1/linux-3.8-rc1/arch/x86/include/asm/paravirt.h"), "i" (835), "i" (12UL)); [4971-4972] [2024-12-02 12:32:40,139 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" (47UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4977-4979] [2024-12-02 12:32:40,151 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)); [5247-5248] [2024-12-02 12:32:40,152 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)); [5275-5276] [2024-12-02 12:32:40,153 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" (103), "i" (12UL)); [5304-5305] [2024-12-02 12:32:40,176 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [5333-5334] [2024-12-02 12:32:40,365 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/work/current--X--drivers/net/ethernet/3com/3c59x.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/net/ethernet/3com/3c59x.c.prepared"), "i" (3272), "i" (12UL)); [10152-10153] [2024-12-02 12:32:40,383 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--3com--3c59x.ko-main.cil.out.i[346956,346969] [2024-12-02 12:32:40,397 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 12:32:40,620 INFO L204 MainTranslator]: Completed translation [2024-12-02 12:32:40,620 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:32:40 WrapperNode [2024-12-02 12:32:40,620 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 12:32:40,621 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 12:32:40,621 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 12:32:40,622 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 12:32:40,628 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:32:40" (1/1) ... [2024-12-02 12:32:40,688 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:32:40" (1/1) ... [2024-12-02 12:32:40,907 INFO L138 Inliner]: procedures = 307, calls = 3874, calls flagged for inlining = 137, calls inlined = 126, statements flattened = 7578 [2024-12-02 12:32:40,907 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 12:32:40,908 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 12:32:40,908 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 12:32:40,908 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 12:32:40,919 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:32:40" (1/1) ... [2024-12-02 12:32:40,920 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:32:40" (1/1) ... [2024-12-02 12:32:40,977 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:32:40" (1/1) ... [2024-12-02 12:32:42,185 INFO L175 MemorySlicer]: Split 2357 memory accesses to 44 slices as follows [7, 6, 9, 11, 6, 3, 10, 42, 6, 176, 6, 217, 5, 3, 28, 122, 9, 6, 9, 2, 6, 1243, 16, 6, 186, 6, 6, 13, 1, 2, 10, 6, 6, 5, 35, 67, 6, 6, 10, 9, 7, 11, 2, 9]. 53 percent of accesses are in the largest equivalence class. The 423 initializations are split as follows [7, 6, 8, 8, 6, 0, 10, 0, 6, 0, 6, 0, 0, 0, 28, 0, 9, 6, 9, 2, 6, 18, 16, 6, 186, 0, 6, 0, 1, 0, 10, 6, 6, 0, 0, 0, 6, 6, 8, 8, 7, 8, 0, 8]. The 1257 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 42, 0, 162, 0, 186, 5, 3, 0, 122, 0, 0, 0, 0, 0, 637, 0, 0, 0, 3, 0, 1, 0, 0, 0, 0, 0, 4, 35, 57, 0, 0, 0, 0, 0, 0, 0, 0]. [2024-12-02 12:32:42,185 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:32:40" (1/1) ... [2024-12-02 12:32:42,186 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:32:40" (1/1) ... [2024-12-02 12:32:42,340 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:32:40" (1/1) ... [2024-12-02 12:32:42,354 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:32:40" (1/1) ... [2024-12-02 12:32:42,381 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:32:40" (1/1) ... [2024-12-02 12:32:42,439 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:32:40" (1/1) ... [2024-12-02 12:32:42,457 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:32:40" (1/1) ... [2024-12-02 12:32:42,501 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 12:32:42,502 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 12:32:42,502 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 12:32:42,502 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 12:32:42,503 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:32:40" (1/1) ... [2024-12-02 12:32:42,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 12:32:42,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 12:32:42,531 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 12:32:42,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac0f954e-8675-4684-80fd-7b1d1dc9ba44/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 12:32:42,556 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2024-12-02 12:32:42,557 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2024-12-02 12:32:42,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-12-02 12:32:42,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-12-02 12:32:42,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-12-02 12:32:42,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-12-02 12:32:42,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-12-02 12:32:42,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-12-02 12:32:42,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-12-02 12:32:42,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-12-02 12:32:42,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-12-02 12:32:42,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-12-02 12:32:42,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-12-02 12:32:42,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-12-02 12:32:42,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-12-02 12:32:42,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-12-02 12:32:42,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-12-02 12:32:42,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-12-02 12:32:42,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 12:32:42,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-12-02 12:32:42,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-12-02 12:32:42,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2024-12-02 12:32:42,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-02 12:32:42,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-02 12:32:42,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 12:32:42,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 12:32:42,562 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-02 12:32:42,562 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-02 12:32:42,562 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2024-12-02 12:32:42,562 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2024-12-02 12:32:42,562 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2024-12-02 12:32:42,562 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2024-12-02 12:32:42,562 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-12-02 12:32:42,562 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-12-02 12:32:42,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-02 12:32:42,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-02 12:32:42,562 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2024-12-02 12:32:42,562 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2024-12-02 12:32:42,562 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-02 12:32:42,562 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-02 12:32:42,562 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-02 12:32:42,562 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-02 12:32:42,562 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-12-02 12:32:42,562 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-12-02 12:32:42,562 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-12-02 12:32:42,563 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-12-02 12:32:42,563 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2024-12-02 12:32:42,563 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2024-12-02 12:32:42,563 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-12-02 12:32:42,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-12-02 12:32:42,563 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-02 12:32:42,563 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-02 12:32:42,563 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-12-02 12:32:42,563 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-12-02 12:32:42,563 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-02 12:32:42,563 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-02 12:32:42,563 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-02 12:32:42,563 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-02 12:32:42,563 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-12-02 12:32:42,563 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-12-02 12:32:42,563 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 12:32:42,563 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-12-02 12:32:42,563 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2024-12-02 12:32:42,564 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-02 12:32:42,564 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-12-02 12:32:42,564 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 12:32:42,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-12-02 12:32:42,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-12-02 12:32:42,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-12-02 12:32:42,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-12-02 12:32:42,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-12-02 12:32:42,566 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-02 12:32:42,566 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-02 12:32:42,566 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-02 12:32:42,566 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-02 12:32:42,566 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-12-02 12:32:42,566 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-12-02 12:32:42,566 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-02 12:32:42,566 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-02 12:32:42,566 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2024-12-02 12:32:42,566 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2024-12-02 12:32:42,566 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2024-12-02 12:32:42,566 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2024-12-02 12:32:42,566 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-02 12:32:42,566 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-02 12:32:42,566 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-12-02 12:32:42,566 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-12-02 12:32:42,566 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-12-02 12:32:42,566 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-12-02 12:32:42,566 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-02 12:32:42,567 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-02 12:32:42,567 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-02 12:32:42,567 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-02 12:32:42,567 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 12:32:42,567 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2024-12-02 12:32:42,567 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2024-12-02 12:32:42,567 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-02 12:32:42,567 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-02 12:32:42,567 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-02 12:32:42,567 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-02 12:32:42,567 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-12-02 12:32:42,567 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-12-02 12:32:42,567 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-02 12:32:42,567 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-02 12:32:42,567 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-02 12:32:42,567 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-02 12:32:42,567 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-02 12:32:42,567 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-02 12:32:42,567 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-12-02 12:32:42,567 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-12-02 12:32:42,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-12-02 12:32:42,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-12-02 12:32:42,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-12-02 12:32:42,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-12-02 12:32:42,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-12-02 12:32:42,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_ioctl [2024-12-02 12:32:42,569 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_ioctl [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-12-02 12:32:42,569 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2024-12-02 12:32:42,569 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-12-02 12:32:42,569 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2024-12-02 12:32:42,569 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2024-12-02 12:32:42,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2024-12-02 12:32:42,569 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-02 12:32:42,569 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-02 12:32:42,570 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2024-12-02 12:32:42,570 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-12-02 12:32:42,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2024-12-02 12:32:42,571 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2024-12-02 12:32:42,571 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-12-02 12:32:42,572 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-12-02 12:32:42,572 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2024-12-02 12:32:42,572 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2024-12-02 12:32:42,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 12:32:42,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 12:32:42,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 12:32:42,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 12:32:42,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 12:32:42,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 12:32:42,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 12:32:42,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 12:32:42,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 12:32:42,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 12:32:42,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 12:32:42,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 12:32:42,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 12:32:42,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 12:32:42,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 12:32:42,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 12:32:42,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 12:32:42,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-12-02 12:32:42,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-12-02 12:32:42,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-12-02 12:32:42,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-12-02 12:32:42,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-12-02 12:32:42,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-12-02 12:32:42,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-12-02 12:32:42,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-12-02 12:32:42,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-12-02 12:32:42,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-12-02 12:32:42,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-12-02 12:32:42,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-12-02 12:32:42,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-12-02 12:32:42,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-12-02 12:32:42,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-12-02 12:32:42,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-12-02 12:32:42,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-12-02 12:32:42,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-12-02 12:32:42,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-12-02 12:32:42,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-12-02 12:32:42,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-12-02 12:32:42,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-12-02 12:32:42,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-12-02 12:32:42,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-12-02 12:32:42,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-12-02 12:32:42,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-12-02 12:32:42,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-12-02 12:32:42,575 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2024-12-02 12:32:42,575 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2024-12-02 12:32:42,575 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-12-02 12:32:42,575 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-12-02 12:32:42,575 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-02 12:32:42,575 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-02 12:32:42,575 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-02 12:32:42,575 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-02 12:32:42,575 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-02 12:32:42,575 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-02 12:32:42,575 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-12-02 12:32:42,575 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-12-02 12:32:42,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-12-02 12:32:42,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-12-02 12:32:42,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-12-02 12:32:42,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-12-02 12:32:42,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-12-02 12:32:42,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-12-02 12:32:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-12-02 12:32:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-12-02 12:32:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-12-02 12:32:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-12-02 12:32:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-12-02 12:32:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-12-02 12:32:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-12-02 12:32:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-12-02 12:32:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-12-02 12:32:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2024-12-02 12:32:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2024-12-02 12:32:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-12-02 12:32:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-12-02 12:32:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-12-02 12:32:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-12-02 12:32:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-12-02 12:32:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-12-02 12:32:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-12-02 12:32:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-12-02 12:32:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-12-02 12:32:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-12-02 12:32:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-12-02 12:32:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-12-02 12:32:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-12-02 12:32:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-12-02 12:32:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-12-02 12:32:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2024-12-02 12:32:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2024-12-02 12:32:42,579 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-02 12:32:42,579 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-02 12:32:42,579 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2024-12-02 12:32:42,579 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2024-12-02 12:32:42,579 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2024-12-02 12:32:42,579 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2024-12-02 12:32:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_stats [2024-12-02 12:32:42,580 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_stats [2024-12-02 12:32:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-12-02 12:32:42,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-12-02 12:32:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-12-02 12:32:42,580 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-12-02 12:32:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2024-12-02 12:32:42,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2024-12-02 12:32:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-02 12:32:42,580 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-02 12:32:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 12:32:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 12:32:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 12:32:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 12:32:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 12:32:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 12:32:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 12:32:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 12:32:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-12-02 12:32:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2024-12-02 12:32:42,582 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-02 12:32:42,582 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-12-02 12:32:42,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2024-12-02 12:32:42,582 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-12-02 12:32:42,582 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-12-02 12:32:42,582 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-12-02 12:32:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 12:32:42,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2024-12-02 12:32:42,583 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2024-12-02 12:32:42,583 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2024-12-02 12:32:42,583 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2024-12-02 12:32:42,583 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2024-12-02 12:32:42,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-12-02 12:32:42,583 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-02 12:32:42,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 12:32:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-12-02 12:32:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-12-02 12:32:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-12-02 12:32:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-12-02 12:32:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-12-02 12:32:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-12-02 12:32:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-12-02 12:32:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-12-02 12:32:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-12-02 12:32:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-12-02 12:32:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-12-02 12:32:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-12-02 12:32:42,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-12-02 12:32:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-12-02 12:32:42,585 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-12-02 12:32:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-12-02 12:32:42,585 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-12-02 12:32:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2024-12-02 12:32:42,585 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2024-12-02 12:32:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2024-12-02 12:32:42,585 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2024-12-02 12:32:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-12-02 12:32:42,585 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-12-02 12:32:42,585 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2024-12-02 12:32:42,585 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2024-12-02 12:32:42,586 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2024-12-02 12:32:42,586 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2024-12-02 12:32:42,586 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-12-02 12:32:42,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-12-02 12:32:42,586 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-12-02 12:32:42,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-12-02 12:32:42,586 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2024-12-02 12:32:42,586 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2024-12-02 12:32:42,586 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-12-02 12:32:42,586 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-12-02 12:32:42,586 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-12-02 12:32:42,586 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-12-02 12:32:42,586 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2024-12-02 12:32:42,586 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2024-12-02 12:32:42,586 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-12-02 12:32:42,586 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-12-02 12:32:42,586 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-02 12:32:42,586 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-02 12:32:42,586 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-12-02 12:32:42,586 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-12-02 12:32:42,586 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2024-12-02 12:32:42,586 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2024-12-02 12:32:42,586 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-12-02 12:32:42,586 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-12-02 12:32:42,586 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-02 12:32:42,586 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-02 12:32:42,586 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2024-12-02 12:32:42,586 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2024-12-02 12:32:42,586 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-12-02 12:32:42,586 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2024-12-02 12:32:42,587 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-12-02 12:32:42,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-12-02 12:32:42,588 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-12-02 12:32:42,588 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2024-12-02 12:32:42,588 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2024-12-02 12:32:42,588 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-12-02 12:32:42,588 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-12-02 12:32:42,588 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 12:32:42,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 12:32:42,589 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-12-02 12:32:42,589 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-12-02 12:32:43,681 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 12:32:43,684 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 12:33:14,973 INFO L? ?]: Removed 3300 outVars from TransFormulas that were not future-live. [2024-12-02 12:33:14,973 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 12:33:15,019 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 12:33:15,019 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-02 12:33:15,020 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 12:33:15 BoogieIcfgContainer [2024-12-02 12:33:15,020 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 12:33:15,022 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 12:33:15,022 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 12:33:15,025 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 12:33:15,025 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 12:32:38" (1/3) ... [2024-12-02 12:33:15,026 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5859e8f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 12:33:15, skipping insertion in model container [2024-12-02 12:33:15,026 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:32:40" (2/3) ... [2024-12-02 12:33:15,026 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5859e8f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 12:33:15, skipping insertion in model container [2024-12-02 12:33:15,026 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 12:33:15" (3/3) ... [2024-12-02 12:33:15,027 INFO L128 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--3com--3c59x.ko-main.cil.out.i [2024-12-02 12:33:15,038 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 12:33:15,040 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG 32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--3com--3c59x.ko-main.cil.out.i that has 159 procedures, 3400 locations, 1 initial locations, 91 loop locations, and 1 error locations. [2024-12-02 12:33:15,126 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 12:33:15,135 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@21f25b58, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 12:33:15,135 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 12:33:15,144 INFO L276 IsEmpty]: Start isEmpty. Operand has 3190 states, 2382 states have (on average 1.4353484466834592) internal successors, (3419), 2447 states have internal predecessors, (3419), 690 states have call successors, (690), 116 states have call predecessors, (690), 116 states have return successors, (690), 679 states have call predecessors, (690), 690 states have call successors, (690) [2024-12-02 12:33:15,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-02 12:33:15,153 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 12:33:15,154 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 12:33:15,154 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 12:33:15,158 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 12:33:15,158 INFO L85 PathProgramCache]: Analyzing trace with hash 1579074714, now seen corresponding path program 1 times [2024-12-02 12:33:15,163 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 12:33:15,164 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [503647508] [2024-12-02 12:33:15,164 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 12:33:15,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 12:35:45,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 12:35:47,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-02 12:35:47,544 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 12:35:47,544 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [503647508] [2024-12-02 12:35:47,545 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [503647508] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 12:35:47,545 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 12:35:47,545 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 12:35:47,546 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1143878116] [2024-12-02 12:35:47,547 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 12:35:47,549 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 12:35:47,549 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 12:35:47,563 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 12:35:47,564 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 12:35:47,569 INFO L87 Difference]: Start difference. First operand has 3190 states, 2382 states have (on average 1.4353484466834592) internal successors, (3419), 2447 states have internal predecessors, (3419), 690 states have call successors, (690), 116 states have call predecessors, (690), 116 states have return successors, (690), 679 states have call predecessors, (690), 690 states have call successors, (690) Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-12-02 12:35:51,762 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.18s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 12:35:52,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 12:35:52,872 INFO L93 Difference]: Finished difference Result 9513 states and 14412 transitions. [2024-12-02 12:35:52,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 12:35:52,874 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 17 [2024-12-02 12:35:52,874 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 12:35:52,931 INFO L225 Difference]: With dead ends: 9513 [2024-12-02 12:35:52,932 INFO L226 Difference]: Without dead ends: 6302 [2024-12-02 12:35:52,957 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 12:35:52,960 INFO L435 NwaCegarLoop]: 4779 mSDtfsCounter, 4719 mSDsluCounter, 4745 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4719 SdHoareTripleChecker+Valid, 9524 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2024-12-02 12:35:52,960 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4719 Valid, 9524 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 12 Invalid, 1 Unknown, 0 Unchecked, 4.9s Time] [2024-12-02 12:35:52,983 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6302 states. [2024-12-02 12:35:53,299 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6302 to 6302. [2024-12-02 12:35:53,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6302 states, 4704 states have (on average 1.4262329931972788) internal successors, (6709), 4828 states have internal predecessors, (6709), 1367 states have call successors, (1367), 231 states have call predecessors, (1367), 230 states have return successors, (1364), 1342 states have call predecessors, (1364), 1364 states have call successors, (1364) [2024-12-02 12:35:53,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6302 states to 6302 states and 9440 transitions. [2024-12-02 12:35:53,374 INFO L78 Accepts]: Start accepts. Automaton has 6302 states and 9440 transitions. Word has length 17 [2024-12-02 12:35:53,374 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 12:35:53,374 INFO L471 AbstractCegarLoop]: Abstraction has 6302 states and 9440 transitions. [2024-12-02 12:35:53,374 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-12-02 12:35:53,375 INFO L276 IsEmpty]: Start isEmpty. Operand 6302 states and 9440 transitions. [2024-12-02 12:35:53,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-02 12:35:53,380 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 12:35:53,380 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 12:35:53,380 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-12-02 12:35:53,380 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 12:35:53,381 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 12:35:53,381 INFO L85 PathProgramCache]: Analyzing trace with hash -1487740812, now seen corresponding path program 1 times [2024-12-02 12:35:53,381 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 12:35:53,381 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [496814023] [2024-12-02 12:35:53,381 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 12:35:53,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 12:38:32,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 12:38:34,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-02 12:38:34,505 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 12:38:34,506 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [496814023] [2024-12-02 12:38:34,506 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [496814023] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 12:38:34,506 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 12:38:34,506 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 12:38:34,506 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1488684745] [2024-12-02 12:38:34,506 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 12:38:34,507 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 12:38:34,507 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 12:38:34,507 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 12:38:34,507 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 12:38:34,507 INFO L87 Difference]: Start difference. First operand 6302 states and 9440 transitions. Second operand has 5 states, 5 states have (on average 5.0) internal successors, (25), 5 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-12-02 12:38:35,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 12:38:35,360 INFO L93 Difference]: Finished difference Result 12613 states and 18891 transitions. [2024-12-02 12:38:35,360 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 12:38:35,360 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.0) internal successors, (25), 5 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26 [2024-12-02 12:38:35,361 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 12:38:35,395 INFO L225 Difference]: With dead ends: 12613 [2024-12-02 12:38:35,395 INFO L226 Difference]: Without dead ends: 6314 [2024-12-02 12:38:35,417 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-12-02 12:38:35,417 INFO L435 NwaCegarLoop]: 4759 mSDtfsCounter, 4749 mSDsluCounter, 9524 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4749 SdHoareTripleChecker+Valid, 14283 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-12-02 12:38:35,418 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4749 Valid, 14283 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-12-02 12:38:35,424 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6314 states. [2024-12-02 12:38:35,645 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6314 to 6305. [2024-12-02 12:38:35,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6305 states, 4707 states have (on average 1.425748884639898) internal successors, (6711), 4831 states have internal predecessors, (6711), 1367 states have call successors, (1367), 231 states have call predecessors, (1367), 230 states have return successors, (1364), 1342 states have call predecessors, (1364), 1364 states have call successors, (1364) [2024-12-02 12:38:35,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6305 states to 6305 states and 9442 transitions. [2024-12-02 12:38:35,726 INFO L78 Accepts]: Start accepts. Automaton has 6305 states and 9442 transitions. Word has length 26 [2024-12-02 12:38:35,727 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 12:38:35,727 INFO L471 AbstractCegarLoop]: Abstraction has 6305 states and 9442 transitions. [2024-12-02 12:38:35,727 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.0) internal successors, (25), 5 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-12-02 12:38:35,727 INFO L276 IsEmpty]: Start isEmpty. Operand 6305 states and 9442 transitions. [2024-12-02 12:38:35,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-02 12:38:35,731 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 12:38:35,731 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 12:38:35,732 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 12:38:35,732 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 12:38:35,732 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 12:38:35,733 INFO L85 PathProgramCache]: Analyzing trace with hash -750424140, now seen corresponding path program 1 times [2024-12-02 12:38:35,733 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 12:38:35,733 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [699403581] [2024-12-02 12:38:35,733 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 12:38:35,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 12:41:12,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 12:41:14,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-02 12:41:14,628 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 12:41:14,628 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [699403581] [2024-12-02 12:41:14,628 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [699403581] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 12:41:14,628 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 12:41:14,628 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 12:41:14,629 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1043377422] [2024-12-02 12:41:14,629 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 12:41:14,629 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-02 12:41:14,629 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 12:41:14,629 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-02 12:41:14,629 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-12-02 12:41:14,630 INFO L87 Difference]: Start difference. First operand 6305 states and 9442 transitions. Second operand has 4 states, 4 states have (on average 6.25) internal successors, (25), 3 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-12-02 12:41:18,786 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 12:41:34,689 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 12:41:34,690 INFO L93 Difference]: Finished difference Result 22862 states and 34177 transitions. [2024-12-02 12:41:34,690 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-02 12:41:34,691 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 6.25) internal successors, (25), 3 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26 [2024-12-02 12:41:34,691 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 12:41:34,786 INFO L225 Difference]: With dead ends: 22862 [2024-12-02 12:41:34,786 INFO L226 Difference]: Without dead ends: 16560 [2024-12-02 12:41:34,810 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-12-02 12:41:34,811 INFO L435 NwaCegarLoop]: 8665 mSDtfsCounter, 9475 mSDsluCounter, 8119 mSDsCounter, 0 mSdLazyCounter, 1393 mSolverCounterSat, 4 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9475 SdHoareTripleChecker+Valid, 16784 SdHoareTripleChecker+Invalid, 1398 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 1393 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.4s IncrementalHoareTripleChecker+Time [2024-12-02 12:41:34,812 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [9475 Valid, 16784 Invalid, 1398 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4 Valid, 1393 Invalid, 1 Unknown, 0 Unchecked, 19.4s Time] [2024-12-02 12:41:34,828 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16560 states. [2024-12-02 12:41:35,266 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16560 to 16534. [2024-12-02 12:41:35,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16534 states, 12366 states have (on average 1.4241468542778586) internal successors, (17611), 12682 states have internal predecessors, (17611), 3549 states have call successors, (3549), 619 states have call predecessors, (3549), 618 states have return successors, (3546), 3489 states have call predecessors, (3546), 3546 states have call successors, (3546) [2024-12-02 12:41:35,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16534 states to 16534 states and 24706 transitions. [2024-12-02 12:41:35,373 INFO L78 Accepts]: Start accepts. Automaton has 16534 states and 24706 transitions. Word has length 26 [2024-12-02 12:41:35,374 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 12:41:35,374 INFO L471 AbstractCegarLoop]: Abstraction has 16534 states and 24706 transitions. [2024-12-02 12:41:35,374 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.25) internal successors, (25), 3 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-12-02 12:41:35,374 INFO L276 IsEmpty]: Start isEmpty. Operand 16534 states and 24706 transitions. [2024-12-02 12:41:35,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-02 12:41:35,377 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 12:41:35,378 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 12:41:35,378 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 12:41:35,378 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 12:41:35,378 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 12:41:35,378 INFO L85 PathProgramCache]: Analyzing trace with hash -1143451150, now seen corresponding path program 1 times [2024-12-02 12:41:35,378 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 12:41:35,378 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [30774875] [2024-12-02 12:41:35,378 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 12:41:35,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 12:44:26,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 12:44:27,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-02 12:44:27,603 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 12:44:27,603 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [30774875] [2024-12-02 12:44:27,603 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [30774875] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 12:44:27,603 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 12:44:27,604 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 12:44:27,604 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [626414685] [2024-12-02 12:44:27,604 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 12:44:27,604 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 12:44:27,604 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 12:44:27,605 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 12:44:27,605 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 12:44:27,605 INFO L87 Difference]: Start difference. First operand 16534 states and 24706 transitions. Second operand has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-12-02 12:44:31,779 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 12:44:32,619 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 12:44:32,619 INFO L93 Difference]: Finished difference Result 16536 states and 24707 transitions. [2024-12-02 12:44:32,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 12:44:32,619 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26 [2024-12-02 12:44:32,619 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 12:44:32,682 INFO L225 Difference]: With dead ends: 16536 [2024-12-02 12:44:32,682 INFO L226 Difference]: Without dead ends: 16533 [2024-12-02 12:44:32,691 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 12:44:32,692 INFO L435 NwaCegarLoop]: 4750 mSDtfsCounter, 4728 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4728 SdHoareTripleChecker+Valid, 4750 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2024-12-02 12:44:32,692 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4728 Valid, 4750 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 1 Unknown, 0 Unchecked, 4.8s Time] [2024-12-02 12:44:32,709 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16533 states. [2024-12-02 12:44:33,374 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16533 to 16533. [2024-12-02 12:44:33,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16533 states, 12366 states have (on average 1.4240659873847648) internal successors, (17610), 12681 states have internal predecessors, (17610), 3548 states have call successors, (3548), 619 states have call predecessors, (3548), 618 states have return successors, (3546), 3489 states have call predecessors, (3546), 3546 states have call successors, (3546) [2024-12-02 12:44:33,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16533 states to 16533 states and 24704 transitions. [2024-12-02 12:44:33,476 INFO L78 Accepts]: Start accepts. Automaton has 16533 states and 24704 transitions. Word has length 26 [2024-12-02 12:44:33,476 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 12:44:33,476 INFO L471 AbstractCegarLoop]: Abstraction has 16533 states and 24704 transitions. [2024-12-02 12:44:33,476 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-12-02 12:44:33,477 INFO L276 IsEmpty]: Start isEmpty. Operand 16533 states and 24704 transitions. [2024-12-02 12:44:33,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-02 12:44:33,480 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 12:44:33,480 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 12:44:33,480 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-12-02 12:44:33,480 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 12:44:33,480 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 12:44:33,480 INFO L85 PathProgramCache]: Analyzing trace with hash -1091600027, now seen corresponding path program 1 times [2024-12-02 12:44:33,480 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 12:44:33,480 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [414863331] [2024-12-02 12:44:33,480 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 12:44:33,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms