./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_82f7dbdb-d717-42f8-9987-caa0248f0fce/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82f7dbdb-d717-42f8-9987-caa0248f0fce/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82f7dbdb-d717-42f8-9987-caa0248f0fce/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82f7dbdb-d717-42f8-9987-caa0248f0fce/bin/uautomizer-verify-aQ6SnzHsRB/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_82f7dbdb-d717-42f8-9987-caa0248f0fce/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82f7dbdb-d717-42f8-9987-caa0248f0fce/bin/uautomizer-verify-aQ6SnzHsRB --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 [2024-11-28 04:07:00,814 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:07:00,928 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82f7dbdb-d717-42f8-9987-caa0248f0fce/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-28 04:07:00,935 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:07:00,936 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:07:00,977 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:07:00,978 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:07:00,978 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:07:00,978 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:07:00,979 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:07:00,979 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:07:00,980 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:07:00,981 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:07:00,981 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:07:00,981 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:07:00,981 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:07:00,981 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 04:07:00,981 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 04:07:00,981 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:07:00,982 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 04:07:00,982 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:07:00,982 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 04:07:00,982 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 04:07:00,982 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:07:00,982 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:07:00,982 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:07:00,982 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:07:00,982 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:07:00,982 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:07:00,982 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:07:00,983 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:07:00,983 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:07:00,983 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:07:00,983 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:07:00,983 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:07:00,983 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:07:00,983 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:07:00,983 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 04:07:00,983 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 04:07:00,983 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 04:07:00,983 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 04:07:00,984 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:07:00,984 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:07:00,984 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:07:00,984 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:07:00,984 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_82f7dbdb-d717-42f8-9987-caa0248f0fce/bin/uautomizer-verify-aQ6SnzHsRB 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 [2024-11-28 04:07:01,309 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:07:01,325 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:07:01,327 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:07:01,329 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:07:01,329 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:07:01,331 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82f7dbdb-d717-42f8-9987-caa0248f0fce/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--3com--3c59x.ko-main.cil.out.i [2024-11-28 04:07:04,315 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82f7dbdb-d717-42f8-9987-caa0248f0fce/bin/uautomizer-verify-aQ6SnzHsRB/data/9771d7234/86f46b721697449590cad7dc26dfbe35/FLAG388ab469a [2024-11-28 04:07:05,049 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:07:05,051 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82f7dbdb-d717-42f8-9987-caa0248f0fce/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--3com--3c59x.ko-main.cil.out.i [2024-11-28 04:07:05,105 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82f7dbdb-d717-42f8-9987-caa0248f0fce/bin/uautomizer-verify-aQ6SnzHsRB/data/9771d7234/86f46b721697449590cad7dc26dfbe35/FLAG388ab469a [2024-11-28 04:07:05,128 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82f7dbdb-d717-42f8-9987-caa0248f0fce/bin/uautomizer-verify-aQ6SnzHsRB/data/9771d7234/86f46b721697449590cad7dc26dfbe35 [2024-11-28 04:07:05,131 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:07:05,132 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:07:05,134 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:07:05,134 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:07:05,139 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:07:05,140 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:07:05" (1/1) ... [2024-11-28 04:07:05,143 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b211c9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:07:05, skipping insertion in model container [2024-11-28 04:07:05,143 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:07:05" (1/1) ... [2024-11-28 04:07:05,294 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:07:07,728 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_82f7dbdb-d717-42f8-9987-caa0248f0fce/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--3com--3c59x.ko-main.cil.out.i[346956,346969] [2024-11-28 04:07:07,870 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:07:07,998 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 04:07:08,153 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] [2024-11-28 04:07:08,155 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] [2024-11-28 04:07:08,156 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] [2024-11-28 04:07:08,160 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] [2024-11-28 04:07:08,161 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] [2024-11-28 04:07:08,162 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] [2024-11-28 04:07:08,163 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] [2024-11-28 04:07:08,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/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] [2024-11-28 04:07:08,165 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] [2024-11-28 04:07:08,184 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] [2024-11-28 04:07:08,186 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] [2024-11-28 04:07:08,188 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] [2024-11-28 04:07:08,189 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] [2024-11-28 04:07:08,567 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] [2024-11-28 04:07:08,601 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_82f7dbdb-d717-42f8-9987-caa0248f0fce/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--3com--3c59x.ko-main.cil.out.i[346956,346969] [2024-11-28 04:07:08,681 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:07:08,964 INFO L204 MainTranslator]: Completed translation [2024-11-28 04:07:08,965 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:07:08 WrapperNode [2024-11-28 04:07:08,965 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 04:07:08,966 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 04:07:08,966 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 04:07:08,967 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 04:07:08,976 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:07:08" (1/1) ... [2024-11-28 04:07:09,102 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:07:08" (1/1) ... [2024-11-28 04:07:09,538 INFO L138 Inliner]: procedures = 307, calls = 3874, calls flagged for inlining = 137, calls inlined = 126, statements flattened = 7578 [2024-11-28 04:07:09,543 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 04:07:09,544 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 04:07:09,544 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 04:07:09,545 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 04:07:09,562 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:07:08" (1/1) ... [2024-11-28 04:07:09,562 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:07:08" (1/1) ... [2024-11-28 04:07:09,666 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:07:08" (1/1) ... [2024-11-28 04:07:11,257 INFO L175 MemorySlicer]: Split 2357 memory accesses to 44 slices as follows [9, 7, 6, 9, 11, 6, 6, 10, 42, 6, 6, 13, 2, 122, 5, 9, 3, 6, 5, 176, 2, 217, 6, 3, 16, 6, 186, 1243, 6, 28, 1, 2, 10, 6, 6, 35, 67, 6, 6, 10, 9, 11, 7, 9]. 53 percent of accesses are in the largest equivalence class. The 423 initializations are split as follows [9, 7, 6, 8, 8, 0, 6, 10, 0, 6, 6, 0, 0, 0, 0, 9, 0, 6, 0, 0, 2, 0, 6, 0, 16, 6, 186, 18, 6, 28, 1, 0, 10, 6, 6, 0, 0, 6, 6, 8, 8, 8, 7, 8]. The 1257 writes are split as follows [0, 0, 0, 0, 0, 3, 0, 0, 42, 0, 0, 1, 0, 122, 5, 0, 3, 0, 4, 162, 0, 186, 0, 0, 0, 0, 0, 637, 0, 0, 0, 0, 0, 0, 0, 35, 57, 0, 0, 0, 0, 0, 0, 0]. [2024-11-28 04:07:11,258 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:07:08" (1/1) ... [2024-11-28 04:07:11,258 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:07:08" (1/1) ... [2024-11-28 04:07:11,534 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:07:08" (1/1) ... [2024-11-28 04:07:11,557 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:07:08" (1/1) ... [2024-11-28 04:07:11,620 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:07:08" (1/1) ... [2024-11-28 04:07:11,713 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:07:08" (1/1) ... [2024-11-28 04:07:11,749 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:07:08" (1/1) ... [2024-11-28 04:07:11,814 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 04:07:11,815 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 04:07:11,815 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 04:07:11,815 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 04:07:11,816 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:07:08" (1/1) ... [2024-11-28 04:07:11,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:07:11,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82f7dbdb-d717-42f8-9987-caa0248f0fce/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:07:11,850 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82f7dbdb-d717-42f8-9987-caa0248f0fce/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 04:07:11,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82f7dbdb-d717-42f8-9987-caa0248f0fce/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 04:07:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2024-11-28 04:07:11,891 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2024-11-28 04:07:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-28 04:07:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-28 04:07:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-28 04:07:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-28 04:07:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-28 04:07:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-28 04:07:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-28 04:07:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-28 04:07:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-28 04:07:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-28 04:07:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-28 04:07:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-28 04:07:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-28 04:07:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-28 04:07:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-28 04:07:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-28 04:07:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-28 04:07:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-28 04:07:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-28 04:07:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-28 04:07:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-28 04:07:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-28 04:07:11,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-28 04:07:11,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-28 04:07:11,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-28 04:07:11,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-28 04:07:11,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-28 04:07:11,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-28 04:07:11,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-28 04:07:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-28 04:07:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-28 04:07:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-28 04:07:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-28 04:07:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-28 04:07:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-28 04:07:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-28 04:07:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-28 04:07:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-28 04:07:11,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-28 04:07:11,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-28 04:07:11,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-28 04:07:11,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-28 04:07:11,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-11-28 04:07:11,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-11-28 04:07:11,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-28 04:07:11,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-28 04:07:11,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-28 04:07:11,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-28 04:07:11,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-28 04:07:11,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-28 04:07:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-28 04:07:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-28 04:07:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-28 04:07:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-28 04:07:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-28 04:07:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-28 04:07:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-28 04:07:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-28 04:07:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-28 04:07:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-28 04:07:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-28 04:07:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-28 04:07:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-28 04:07:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-28 04:07:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-28 04:07:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-28 04:07:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-28 04:07:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-28 04:07:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-28 04:07:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-28 04:07:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-28 04:07:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-28 04:07:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-28 04:07:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-28 04:07:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-28 04:07:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-28 04:07:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-28 04:07:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-28 04:07:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-28 04:07:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-28 04:07:11,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-28 04:07:11,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-28 04:07:11,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-28 04:07:11,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-28 04:07:11,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-28 04:07:11,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-28 04:07:11,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-11-28 04:07:11,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-11-28 04:07:11,902 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-28 04:07:11,902 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-28 04:07:11,902 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2024-11-28 04:07:11,906 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2024-11-28 04:07:11,906 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-28 04:07:11,906 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-28 04:07:11,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-28 04:07:11,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-28 04:07:11,906 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-28 04:07:11,906 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-28 04:07:11,906 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2024-11-28 04:07:11,907 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2024-11-28 04:07:11,907 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2024-11-28 04:07:11,907 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2024-11-28 04:07:11,907 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-28 04:07:11,907 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-28 04:07:11,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-28 04:07:11,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-28 04:07:11,907 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2024-11-28 04:07:11,907 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2024-11-28 04:07:11,907 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-28 04:07:11,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-28 04:07:11,907 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-28 04:07:11,907 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-28 04:07:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-28 04:07:11,908 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-28 04:07:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-28 04:07:11,908 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-28 04:07:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2024-11-28 04:07:11,908 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2024-11-28 04:07:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-28 04:07:11,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-28 04:07:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-28 04:07:11,908 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-28 04:07:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-28 04:07:11,908 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-28 04:07:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-28 04:07:11,908 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-28 04:07:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-28 04:07:11,908 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-28 04:07:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-28 04:07:11,909 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-28 04:07:11,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-28 04:07:11,909 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-28 04:07:11,909 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-28 04:07:11,909 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2024-11-28 04:07:11,909 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2024-11-28 04:07:11,909 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-28 04:07:11,909 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-28 04:07:11,909 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-11-28 04:07:11,909 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-11-28 04:07:11,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-28 04:07:11,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-28 04:07:11,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-28 04:07:11,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-28 04:07:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-28 04:07:11,914 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-28 04:07:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-28 04:07:11,915 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-28 04:07:11,915 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-28 04:07:11,915 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-28 04:07:11,915 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-28 04:07:11,915 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-28 04:07:11,915 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2024-11-28 04:07:11,915 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2024-11-28 04:07:11,915 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2024-11-28 04:07:11,915 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2024-11-28 04:07:11,915 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-28 04:07:11,915 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-28 04:07:11,915 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-28 04:07:11,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-28 04:07:11,918 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-28 04:07:11,918 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-28 04:07:11,918 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-28 04:07:11,919 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-28 04:07:11,919 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-28 04:07:11,919 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-28 04:07:11,919 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-28 04:07:11,919 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2024-11-28 04:07:11,919 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2024-11-28 04:07:11,919 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-28 04:07:11,919 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-28 04:07:11,919 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-28 04:07:11,919 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-28 04:07:11,920 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-11-28 04:07:11,920 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-11-28 04:07:11,920 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-28 04:07:11,921 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-28 04:07:11,921 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-28 04:07:11,921 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-28 04:07:11,921 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-28 04:07:11,921 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-28 04:07:11,921 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-28 04:07:11,922 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-28 04:07:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-28 04:07:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-28 04:07:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-28 04:07:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-28 04:07:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-28 04:07:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-28 04:07:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-28 04:07:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-28 04:07:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-28 04:07:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-28 04:07:11,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-28 04:07:11,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-28 04:07:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-28 04:07:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-28 04:07:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-28 04:07:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-28 04:07:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-28 04:07:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-28 04:07:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-28 04:07:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-28 04:07:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-28 04:07:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-28 04:07:11,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-28 04:07:11,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-11-28 04:07:11,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-11-28 04:07:11,926 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_ioctl [2024-11-28 04:07:11,926 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_ioctl [2024-11-28 04:07:11,926 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-28 04:07:11,926 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-28 04:07:11,926 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2024-11-28 04:07:11,926 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2024-11-28 04:07:11,926 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-11-28 04:07:11,926 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-11-28 04:07:11,926 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2024-11-28 04:07:11,926 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2024-11-28 04:07:11,926 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2024-11-28 04:07:11,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2024-11-28 04:07:11,926 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-28 04:07:11,926 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-28 04:07:11,926 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-28 04:07:11,926 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-28 04:07:11,926 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2024-11-28 04:07:11,926 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-28 04:07:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-28 04:07:11,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-28 04:07:11,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-28 04:07:11,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-28 04:07:11,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-28 04:07:11,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-28 04:07:11,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-28 04:07:11,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-28 04:07:11,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-28 04:07:11,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-28 04:07:11,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-28 04:07:11,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-28 04:07:11,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-28 04:07:11,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-28 04:07:11,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-28 04:07:11,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-28 04:07:11,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-28 04:07:11,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-28 04:07:11,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-28 04:07:11,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-28 04:07:11,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-28 04:07:11,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-28 04:07:11,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-28 04:07:11,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-11-28 04:07:11,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-11-28 04:07:11,934 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2024-11-28 04:07:11,934 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2024-11-28 04:07:11,934 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-28 04:07:11,934 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-28 04:07:11,934 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2024-11-28 04:07:11,935 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2024-11-28 04:07:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-28 04:07:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-28 04:07:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-28 04:07:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-28 04:07:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-28 04:07:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-28 04:07:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-28 04:07:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-28 04:07:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-28 04:07:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-28 04:07:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-28 04:07:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-28 04:07:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-28 04:07:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-28 04:07:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-28 04:07:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-28 04:07:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-28 04:07:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-28 04:07:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-28 04:07:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-28 04:07:11,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-28 04:07:11,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-28 04:07:11,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-28 04:07:11,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-28 04:07:11,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-28 04:07:11,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-28 04:07:11,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-28 04:07:11,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-28 04:07:11,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-28 04:07:11,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-28 04:07:11,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-28 04:07:11,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-28 04:07:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-28 04:07:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-28 04:07:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-28 04:07:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-28 04:07:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-28 04:07:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-28 04:07:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-28 04:07:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-28 04:07:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-28 04:07:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-28 04:07:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-28 04:07:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-28 04:07:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2024-11-28 04:07:11,938 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2024-11-28 04:07:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-28 04:07:11,938 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-28 04:07:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-28 04:07:11,938 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-28 04:07:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-28 04:07:11,939 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-28 04:07:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-28 04:07:11,939 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-28 04:07:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-28 04:07:11,939 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-28 04:07:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-28 04:07:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-28 04:07:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-28 04:07:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-28 04:07:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-28 04:07:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-28 04:07:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-28 04:07:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-28 04:07:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-28 04:07:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-28 04:07:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-28 04:07:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-28 04:07:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-28 04:07:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-28 04:07:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-28 04:07:11,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-28 04:07:11,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-28 04:07:11,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-28 04:07:11,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-28 04:07:11,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-28 04:07:11,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-28 04:07:11,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-28 04:07:11,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-28 04:07:11,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-28 04:07:11,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-28 04:07:11,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-28 04:07:11,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-28 04:07:11,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-28 04:07:11,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-28 04:07:11,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-28 04:07:11,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-28 04:07:11,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-28 04:07:11,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-28 04:07:11,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-28 04:07:11,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-28 04:07:11,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-28 04:07:11,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-28 04:07:11,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-28 04:07:11,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-28 04:07:11,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-28 04:07:11,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-28 04:07:11,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-28 04:07:11,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2024-11-28 04:07:11,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2024-11-28 04:07:11,945 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-28 04:07:11,945 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-28 04:07:11,945 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-28 04:07:11,945 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-28 04:07:11,945 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-28 04:07:11,945 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-28 04:07:11,945 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-28 04:07:11,945 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-28 04:07:11,945 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-28 04:07:11,945 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-28 04:07:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-28 04:07:11,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-28 04:07:11,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-28 04:07:11,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-28 04:07:11,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-28 04:07:11,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-28 04:07:11,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-28 04:07:11,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-28 04:07:11,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-28 04:07:11,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-28 04:07:11,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2024-11-28 04:07:11,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2024-11-28 04:07:11,947 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-28 04:07:11,947 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-28 04:07:11,947 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2024-11-28 04:07:11,947 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2024-11-28 04:07:11,947 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2024-11-28 04:07:11,947 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2024-11-28 04:07:11,947 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_stats [2024-11-28 04:07:11,947 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_stats [2024-11-28 04:07:11,947 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-28 04:07:11,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-28 04:07:11,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-11-28 04:07:11,948 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-11-28 04:07:11,948 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2024-11-28 04:07:11,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2024-11-28 04:07:11,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-28 04:07:11,948 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-28 04:07:11,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-28 04:07:11,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-28 04:07:11,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-28 04:07:11,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-28 04:07:11,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-28 04:07:11,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-28 04:07:11,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-28 04:07:11,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-28 04:07:11,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-28 04:07:11,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-28 04:07:11,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-28 04:07:11,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-28 04:07:11,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-28 04:07:11,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-28 04:07:11,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-28 04:07:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2024-11-28 04:07:11,957 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-28 04:07:11,957 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-28 04:07:11,957 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2024-11-28 04:07:11,957 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-11-28 04:07:11,957 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-28 04:07:11,957 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-28 04:07:11,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-28 04:07:11,957 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2024-11-28 04:07:11,957 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2024-11-28 04:07:11,958 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2024-11-28 04:07:11,958 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2024-11-28 04:07:11,958 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2024-11-28 04:07:11,958 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2024-11-28 04:07:11,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-28 04:07:11,958 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2024-11-28 04:07:11,958 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2024-11-28 04:07:11,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 04:07:11,958 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2024-11-28 04:07:11,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2024-11-28 04:07:11,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-28 04:07:11,958 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-28 04:07:11,958 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-28 04:07:11,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-28 04:07:11,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-28 04:07:11,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-28 04:07:11,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-28 04:07:11,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-28 04:07:11,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-28 04:07:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-28 04:07:11,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-28 04:07:11,965 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-28 04:07:11,965 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2024-11-28 04:07:11,965 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2024-11-28 04:07:11,965 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-28 04:07:11,965 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2024-11-28 04:07:11,965 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2024-11-28 04:07:11,965 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2024-11-28 04:07:11,965 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-28 04:07:11,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-28 04:07:11,966 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-28 04:07:11,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-28 04:07:11,966 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2024-11-28 04:07:11,966 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2024-11-28 04:07:11,966 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-28 04:07:11,966 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-28 04:07:11,966 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-28 04:07:11,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-28 04:07:11,966 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2024-11-28 04:07:11,966 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2024-11-28 04:07:11,966 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-28 04:07:11,966 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-28 04:07:11,966 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-28 04:07:11,966 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-28 04:07:11,966 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-28 04:07:11,966 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-28 04:07:11,966 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2024-11-28 04:07:11,966 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2024-11-28 04:07:11,966 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-28 04:07:11,966 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-28 04:07:11,966 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-28 04:07:11,966 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-28 04:07:11,966 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2024-11-28 04:07:11,966 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2024-11-28 04:07:11,966 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-28 04:07:11,967 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-28 04:07:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2024-11-28 04:07:11,967 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2024-11-28 04:07:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 04:07:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 04:07:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-28 04:07:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-28 04:07:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-28 04:07:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-28 04:07:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-28 04:07:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-28 04:07:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-28 04:07:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-28 04:07:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-28 04:07:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-28 04:07:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-28 04:07:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-28 04:07:11,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-28 04:07:11,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-28 04:07:11,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-11-28 04:07:11,973 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-11-28 04:07:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-28 04:07:11,973 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-28 04:07:11,974 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2024-11-28 04:07:11,974 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2024-11-28 04:07:11,974 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2024-11-28 04:07:11,974 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2024-11-28 04:07:11,974 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-28 04:07:11,974 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-28 04:07:11,974 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 04:07:11,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 04:07:11,974 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-28 04:07:11,974 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-28 04:07:13,635 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 04:07:13,639 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 04:07:49,840 INFO L? ?]: Removed 3300 outVars from TransFormulas that were not future-live. [2024-11-28 04:07:49,841 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 04:07:49,953 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 04:07:49,959 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-28 04:07:49,960 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:07:49 BoogieIcfgContainer [2024-11-28 04:07:49,960 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 04:07:49,962 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 04:07:49,962 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 04:07:49,972 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 04:07:49,973 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 04:07:05" (1/3) ... [2024-11-28 04:07:49,974 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@733f3dbe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:07:49, skipping insertion in model container [2024-11-28 04:07:49,975 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:07:08" (2/3) ... [2024-11-28 04:07:49,975 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@733f3dbe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:07:49, skipping insertion in model container [2024-11-28 04:07:49,975 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:07:49" (3/3) ... [2024-11-28 04:07:49,976 INFO L128 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--3com--3c59x.ko-main.cil.out.i [2024-11-28 04:07:49,999 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 04:07:50,004 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. [2024-11-28 04:07:50,285 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 04:07:50,306 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;@8739d9e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 04:07:50,306 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 04:07:50,320 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) [2024-11-28 04:07:50,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-28 04:07:50,342 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:07:50,343 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:07:50,348 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:07:50,353 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:07:50,353 INFO L85 PathProgramCache]: Analyzing trace with hash 1579074714, now seen corresponding path program 1 times [2024-11-28 04:07:50,369 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:07:50,369 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1659911414] [2024-11-28 04:07:50,369 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:07:50,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:10:39,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:10:42,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:10:42,539 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:10:42,539 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1659911414] [2024-11-28 04:10:42,540 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1659911414] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:10:42,540 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:10:42,540 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:10:42,542 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1275704182] [2024-11-28 04:10:42,542 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:10:42,546 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:10:42,547 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:10:42,568 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:10:42,569 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:10:42,579 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) [2024-11-28 04:10:46,929 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.33s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-28 04:10:48,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:10:48,382 INFO L93 Difference]: Finished difference Result 9513 states and 14412 transitions. [2024-11-28 04:10:48,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:10:48,385 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 [2024-11-28 04:10:48,385 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:10:48,481 INFO L225 Difference]: With dead ends: 9513 [2024-11-28 04:10:48,481 INFO L226 Difference]: Without dead ends: 6302 [2024-11-28 04:10:48,521 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 [2024-11-28 04:10:48,525 INFO L435 NwaCegarLoop]: 4779 mSDtfsCounter, 4719 mSDsluCounter, 4745 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4719 SdHoareTripleChecker+Valid, 9524 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.2s IncrementalHoareTripleChecker+Time [2024-11-28 04:10:48,529 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4719 Valid, 9524 Invalid, 16 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 12 Invalid, 1 Unknown, 0 Unchecked, 5.2s Time] [2024-11-28 04:10:48,561 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6302 states. [2024-11-28 04:10:49,060 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6302 to 6302. [2024-11-28 04:10:49,075 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) [2024-11-28 04:10:49,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6302 states to 6302 states and 9440 transitions. [2024-11-28 04:10:49,173 INFO L78 Accepts]: Start accepts. Automaton has 6302 states and 9440 transitions. Word has length 17 [2024-11-28 04:10:49,175 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:10:49,175 INFO L471 AbstractCegarLoop]: Abstraction has 6302 states and 9440 transitions. [2024-11-28 04:10:49,175 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) [2024-11-28 04:10:49,175 INFO L276 IsEmpty]: Start isEmpty. Operand 6302 states and 9440 transitions. [2024-11-28 04:10:49,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-28 04:10:49,190 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:10:49,190 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] [2024-11-28 04:10:49,190 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-28 04:10:49,190 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:10:49,191 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:10:49,191 INFO L85 PathProgramCache]: Analyzing trace with hash -1487740812, now seen corresponding path program 1 times [2024-11-28 04:10:49,191 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:10:49,191 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [696901736] [2024-11-28 04:10:49,191 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:10:49,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:13:36,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:13:39,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:13:39,179 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:13:39,179 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [696901736] [2024-11-28 04:13:39,179 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [696901736] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:13:39,180 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:13:39,180 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 04:13:39,180 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1524503300] [2024-11-28 04:13:39,180 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:13:39,181 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 04:13:39,181 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:13:39,182 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 04:13:39,182 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:13:39,182 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) [2024-11-28 04:13:40,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:13:40,404 INFO L93 Difference]: Finished difference Result 12613 states and 18891 transitions. [2024-11-28 04:13:40,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 04:13:40,405 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 [2024-11-28 04:13:40,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:13:40,474 INFO L225 Difference]: With dead ends: 12613 [2024-11-28 04:13:40,474 INFO L226 Difference]: Without dead ends: 6314 [2024-11-28 04:13:40,510 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 04:13:40,512 INFO L435 NwaCegarLoop]: 4759 mSDtfsCounter, 4749 mSDsluCounter, 9524 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4749 SdHoareTripleChecker+Valid, 14283 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-28 04:13:40,513 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4749 Valid, 14283 Invalid, 22 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-28 04:13:40,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6314 states. [2024-11-28 04:13:40,846 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6314 to 6305. [2024-11-28 04:13:40,861 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) [2024-11-28 04:13:40,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6305 states to 6305 states and 9442 transitions. [2024-11-28 04:13:40,930 INFO L78 Accepts]: Start accepts. Automaton has 6305 states and 9442 transitions. Word has length 26 [2024-11-28 04:13:40,930 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:13:40,930 INFO L471 AbstractCegarLoop]: Abstraction has 6305 states and 9442 transitions. [2024-11-28 04:13:40,930 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) [2024-11-28 04:13:40,931 INFO L276 IsEmpty]: Start isEmpty. Operand 6305 states and 9442 transitions. [2024-11-28 04:13:40,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-28 04:13:40,939 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:13:40,939 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] [2024-11-28 04:13:40,939 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 04:13:40,939 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:13:40,939 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:13:40,939 INFO L85 PathProgramCache]: Analyzing trace with hash -750424140, now seen corresponding path program 1 times [2024-11-28 04:13:40,940 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:13:40,940 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2146241250] [2024-11-28 04:13:40,940 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:13:40,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:16:37,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:16:40,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:16:40,398 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:16:40,398 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2146241250] [2024-11-28 04:16:40,398 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2146241250] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:16:40,398 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:16:40,398 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:16:40,398 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [957867149] [2024-11-28 04:16:40,398 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:16:40,399 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:16:40,399 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:16:40,400 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:16:40,400 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:16:40,400 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) [2024-11-28 04:16:44,623 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.22s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-28 04:17:01,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:17:01,892 INFO L93 Difference]: Finished difference Result 22862 states and 34177 transitions. [2024-11-28 04:17:01,893 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:17:01,893 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 [2024-11-28 04:17:01,893 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:17:02,049 INFO L225 Difference]: With dead ends: 22862 [2024-11-28 04:17:02,049 INFO L226 Difference]: Without dead ends: 16560 [2024-11-28 04:17:02,094 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 [2024-11-28 04:17:02,095 INFO L435 NwaCegarLoop]: 8665 mSDtfsCounter, 9475 mSDsluCounter, 8119 mSDsCounter, 0 mSdLazyCounter, 1393 mSolverCounterSat, 4 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.5s 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, 20.8s IncrementalHoareTripleChecker+Time [2024-11-28 04:17:02,096 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [9475 Valid, 16784 Invalid, 1398 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4 Valid, 1393 Invalid, 1 Unknown, 0 Unchecked, 20.8s Time] [2024-11-28 04:17:02,119 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16560 states. [2024-11-28 04:17:02,894 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16560 to 16534. [2024-11-28 04:17:02,957 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) [2024-11-28 04:17:03,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16534 states to 16534 states and 24706 transitions. [2024-11-28 04:17:03,065 INFO L78 Accepts]: Start accepts. Automaton has 16534 states and 24706 transitions. Word has length 26 [2024-11-28 04:17:03,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:17:03,065 INFO L471 AbstractCegarLoop]: Abstraction has 16534 states and 24706 transitions. [2024-11-28 04:17:03,065 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) [2024-11-28 04:17:03,066 INFO L276 IsEmpty]: Start isEmpty. Operand 16534 states and 24706 transitions. [2024-11-28 04:17:03,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-28 04:17:03,072 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:17:03,072 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] [2024-11-28 04:17:03,072 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 04:17:03,073 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:17:03,073 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:17:03,073 INFO L85 PathProgramCache]: Analyzing trace with hash -1143451150, now seen corresponding path program 1 times [2024-11-28 04:17:03,073 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:17:03,073 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [290700947] [2024-11-28 04:17:03,074 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:17:03,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:20:15,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:20:16,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:20:16,872 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:20:16,873 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [290700947] [2024-11-28 04:20:16,873 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [290700947] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:20:16,873 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:20:16,873 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:20:16,873 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [748887861] [2024-11-28 04:20:16,873 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:20:16,874 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:20:16,874 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:20:16,874 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:20:16,874 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:20:16,874 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) [2024-11-28 04:20:21,198 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.32s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-28 04:20:22,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:20:22,140 INFO L93 Difference]: Finished difference Result 16536 states and 24707 transitions. [2024-11-28 04:20:22,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:20:22,141 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 [2024-11-28 04:20:22,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:20:22,257 INFO L225 Difference]: With dead ends: 16536 [2024-11-28 04:20:22,257 INFO L226 Difference]: Without dead ends: 16533 [2024-11-28 04:20:22,272 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:20:22,273 INFO L435 NwaCegarLoop]: 4750 mSDtfsCounter, 4728 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s 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, 5.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:20:22,273 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4728 Valid, 4750 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2024-11-28 04:20:22,298 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16533 states. [2024-11-28 04:20:23,096 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16533 to 16533. [2024-11-28 04:20:23,148 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) [2024-11-28 04:20:23,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16533 states to 16533 states and 24704 transitions. [2024-11-28 04:20:23,255 INFO L78 Accepts]: Start accepts. Automaton has 16533 states and 24704 transitions. Word has length 26 [2024-11-28 04:20:23,256 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:20:23,256 INFO L471 AbstractCegarLoop]: Abstraction has 16533 states and 24704 transitions. [2024-11-28 04:20:23,257 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) [2024-11-28 04:20:23,257 INFO L276 IsEmpty]: Start isEmpty. Operand 16533 states and 24704 transitions. [2024-11-28 04:20:23,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-28 04:20:23,261 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:20:23,262 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] [2024-11-28 04:20:23,262 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-28 04:20:23,262 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:20:23,262 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:20:23,263 INFO L85 PathProgramCache]: Analyzing trace with hash -1091600027, now seen corresponding path program 1 times [2024-11-28 04:20:23,263 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:20:23,263 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1901171172] [2024-11-28 04:20:23,263 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:20:23,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms