./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.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_4337dc8b-b56c-41f4-9717-c232c8d52a11/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4337dc8b-b56c-41f4-9717-c232c8d52a11/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_4337dc8b-b56c-41f4-9717-c232c8d52a11/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4337dc8b-b56c-41f4-9717-c232c8d52a11/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4337dc8b-b56c-41f4-9717-c232c8d52a11/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_4337dc8b-b56c-41f4-9717-c232c8d52a11/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 9572d457527227633c48cd032a0890f4f65a7e38334d4ed2b41ca9c043ecf432 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 04:52:26,138 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:52:26,215 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4337dc8b-b56c-41f4-9717-c232c8d52a11/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-28 04:52:26,220 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:52:26,220 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:52:26,247 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:52:26,248 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:52:26,248 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:52:26,249 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:52:26,249 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:52:26,249 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:52:26,249 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:52:26,250 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:52:26,250 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:52:26,250 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:52:26,250 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:52:26,250 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 04:52:26,250 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 04:52:26,251 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:52:26,251 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 04:52:26,251 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:52:26,251 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 04:52:26,251 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 04:52:26,251 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:52:26,251 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:52:26,251 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:52:26,252 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:52:26,252 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:52:26,252 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:52:26,252 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:52:26,252 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:52:26,252 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:52:26,252 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:52:26,252 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:52:26,253 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:52:26,253 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:52:26,253 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:52:26,253 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 04:52:26,253 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 04:52:26,253 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 04:52:26,253 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 04:52:26,254 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:52:26,254 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:52:26,254 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:52:26,254 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:52:26,254 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_4337dc8b-b56c-41f4-9717-c232c8d52a11/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 -> 9572d457527227633c48cd032a0890f4f65a7e38334d4ed2b41ca9c043ecf432 [2024-11-28 04:52:26,552 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:52:26,562 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:52:26,564 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:52:26,566 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:52:26,567 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:52:26,568 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4337dc8b-b56c-41f4-9717-c232c8d52a11/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2024-11-28 04:52:29,626 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4337dc8b-b56c-41f4-9717-c232c8d52a11/bin/uautomizer-verify-aQ6SnzHsRB/data/54214df8c/93f204dfc09b4912a6c37ef02e5ac959/FLAG5d061837a [2024-11-28 04:52:30,576 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:52:30,578 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4337dc8b-b56c-41f4-9717-c232c8d52a11/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2024-11-28 04:52:30,647 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4337dc8b-b56c-41f4-9717-c232c8d52a11/bin/uautomizer-verify-aQ6SnzHsRB/data/54214df8c/93f204dfc09b4912a6c37ef02e5ac959/FLAG5d061837a [2024-11-28 04:52:30,673 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4337dc8b-b56c-41f4-9717-c232c8d52a11/bin/uautomizer-verify-aQ6SnzHsRB/data/54214df8c/93f204dfc09b4912a6c37ef02e5ac959 [2024-11-28 04:52:30,676 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:52:30,678 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:52:30,680 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:52:30,680 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:52:30,686 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:52:30,687 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:52:30" (1/1) ... [2024-11-28 04:52:30,690 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ffc89a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:52:30, skipping insertion in model container [2024-11-28 04:52:30,690 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:52:30" (1/1) ... [2024-11-28 04:52:30,840 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:52:33,313 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_4337dc8b-b56c-41f4-9717-c232c8d52a11/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[312129,312142] [2024-11-28 04:52:33,344 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:52:33,433 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 04:52:33,585 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"); [5332] [2024-11-28 04:52:33,587 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)); [5339] [2024-11-28 04:52:33,588 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5346] [2024-11-28 04:52:33,592 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/e5e3e20/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5400-5401] [2024-11-28 04:52:33,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5406-5408] [2024-11-28 04:52:33,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5445] [2024-11-28 04:52:33,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5448] [2024-11-28 04:52:33,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5451] [2024-11-28 04:52:33,600 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5454] [2024-11-28 04:52:33,603 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5543] [2024-11-28 04:52:33,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5551] [2024-11-28 04:52:33,605 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5581] [2024-11-28 04:52:33,605 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5589] [2024-11-28 04:52:33,608 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5596] [2024-11-28 04:52:33,608 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5604] [2024-11-28 04:52:33,616 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)); [5672-5673] [2024-11-28 04:52:33,620 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)); [5706-5707] [2024-11-28 04:52:33,974 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_4337dc8b-b56c-41f4-9717-c232c8d52a11/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[312129,312142] [2024-11-28 04:52:33,989 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:52:34,176 INFO L204 MainTranslator]: Completed translation [2024-11-28 04:52:34,177 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:52:34 WrapperNode [2024-11-28 04:52:34,178 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 04:52:34,180 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 04:52:34,180 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 04:52:34,180 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 04:52:34,193 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:52:34" (1/1) ... [2024-11-28 04:52:34,295 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:52:34" (1/1) ... [2024-11-28 04:52:34,621 INFO L138 Inliner]: procedures = 338, calls = 2162, calls flagged for inlining = 193, calls inlined = 189, statements flattened = 6143 [2024-11-28 04:52:34,622 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 04:52:34,622 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 04:52:34,623 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 04:52:34,623 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 04:52:34,633 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:52:34" (1/1) ... [2024-11-28 04:52:34,634 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:52:34" (1/1) ... [2024-11-28 04:52:34,684 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:52:34" (1/1) ... [2024-11-28 04:52:35,689 INFO L175 MemorySlicer]: Split 1028 memory accesses to 25 slices as follows [1, 2, 1, 1, 2, 9, 6, 9, 9, 26, 7, 9, 52, 3, 6, 5, 7, 2, 5, 5, 851, 5, 2, 1, 2]. 83 percent of accesses are in the largest equivalence class. The 89 initializations are split as follows [0, 0, 0, 1, 2, 8, 6, 8, 8, 0, 6, 8, 0, 1, 6, 5, 7, 0, 5, 5, 5, 5, 0, 1, 2]. The 445 writes are split as follows [0, 1, 0, 0, 0, 0, 0, 0, 0, 26, 0, 0, 42, 0, 0, 0, 0, 1, 0, 0, 374, 0, 1, 0, 0]. [2024-11-28 04:52:35,689 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:52:34" (1/1) ... [2024-11-28 04:52:35,689 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:52:34" (1/1) ... [2024-11-28 04:52:35,866 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:52:34" (1/1) ... [2024-11-28 04:52:35,880 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:52:34" (1/1) ... [2024-11-28 04:52:35,920 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:52:34" (1/1) ... [2024-11-28 04:52:35,977 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:52:34" (1/1) ... [2024-11-28 04:52:36,002 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:52:34" (1/1) ... [2024-11-28 04:52:36,087 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 04:52:36,088 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 04:52:36,089 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 04:52:36,089 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 04:52:36,091 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:52:34" (1/1) ... [2024-11-28 04:52:36,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:52:36,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4337dc8b-b56c-41f4-9717-c232c8d52a11/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:52:36,132 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4337dc8b-b56c-41f4-9717-c232c8d52a11/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 04:52:36,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4337dc8b-b56c-41f4-9717-c232c8d52a11/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 04:52:36,165 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2024-11-28 04:52:36,166 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2024-11-28 04:52:36,166 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2024-11-28 04:52:36,166 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2024-11-28 04:52:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-28 04:52:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-28 04:52:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-28 04:52:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-28 04:52:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-28 04:52:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-28 04:52:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-28 04:52:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-28 04:52:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-28 04:52:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-28 04:52:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-28 04:52:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-28 04:52:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-28 04:52:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-28 04:52:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-28 04:52:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-28 04:52:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-28 04:52:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-28 04:52:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-28 04:52:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-28 04:52:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-28 04:52:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-28 04:52:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-28 04:52:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-28 04:52:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-28 04:52:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-28 04:52:36,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-28 04:52:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-28 04:52:36,168 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-28 04:52:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-28 04:52:36,169 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-28 04:52:36,169 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_exit [2024-11-28 04:52:36,169 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_exit [2024-11-28 04:52:36,169 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-28 04:52:36,169 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-28 04:52:36,169 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2024-11-28 04:52:36,169 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2024-11-28 04:52:36,169 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-28 04:52:36,169 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-28 04:52:36,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-28 04:52:36,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-28 04:52:36,172 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2024-11-28 04:52:36,173 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2024-11-28 04:52:36,173 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2024-11-28 04:52:36,173 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2024-11-28 04:52:36,173 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2024-11-28 04:52:36,173 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2024-11-28 04:52:36,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-28 04:52:36,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-28 04:52:36,173 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2024-11-28 04:52:36,173 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2024-11-28 04:52:36,173 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-28 04:52:36,173 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-28 04:52:36,173 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-28 04:52:36,173 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-28 04:52:36,173 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2024-11-28 04:52:36,173 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2024-11-28 04:52:36,174 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-28 04:52:36,174 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-28 04:52:36,174 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2024-11-28 04:52:36,174 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2024-11-28 04:52:36,174 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-28 04:52:36,174 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-28 04:52:36,174 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2024-11-28 04:52:36,174 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2024-11-28 04:52:36,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-28 04:52:36,174 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2024-11-28 04:52:36,174 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2024-11-28 04:52:36,174 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-28 04:52:36,174 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-28 04:52:36,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-28 04:52:36,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-28 04:52:36,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-28 04:52:36,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-28 04:52:36,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-28 04:52:36,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-28 04:52:36,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-28 04:52:36,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-28 04:52:36,175 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-28 04:52:36,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-28 04:52:36,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-28 04:52:36,176 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-28 04:52:36,176 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-28 04:52:36,176 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-28 04:52:36,176 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-28 04:52:36,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-28 04:52:36,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-28 04:52:36,176 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_eisa_cleanup [2024-11-28 04:52:36,176 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_eisa_cleanup [2024-11-28 04:52:36,176 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-28 04:52:36,176 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-28 04:52:36,176 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-28 04:52:36,176 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-28 04:52:36,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_19 [2024-11-28 04:52:36,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_19 [2024-11-28 04:52:36,180 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-28 04:52:36,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-28 04:52:36,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-28 04:52:36,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-28 04:52:36,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-28 04:52:36,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-28 04:52:36,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-28 04:52:36,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-28 04:52:36,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-28 04:52:36,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-28 04:52:36,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-28 04:52:36,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-28 04:52:36,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-28 04:52:36,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-28 04:52:36,183 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2024-11-28 04:52:36,183 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-28 04:52:36,183 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2024-11-28 04:52:36,183 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-28 04:52:36,183 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-28 04:52:36,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-28 04:52:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-28 04:52:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-28 04:52:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-28 04:52:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-28 04:52:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-28 04:52:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-28 04:52:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-28 04:52:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-28 04:52:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-28 04:52:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-28 04:52:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2024-11-28 04:52:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2024-11-28 04:52:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2024-11-28 04:52:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2024-11-28 04:52:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2024-11-28 04:52:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2024-11-28 04:52:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-28 04:52:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-28 04:52:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2024-11-28 04:52:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2024-11-28 04:52:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-28 04:52:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-28 04:52:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2024-11-28 04:52:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2024-11-28 04:52:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-28 04:52:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-28 04:52:36,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-28 04:52:36,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-28 04:52:36,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-28 04:52:36,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-28 04:52:36,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-28 04:52:36,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-28 04:52:36,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-28 04:52:36,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-28 04:52:36,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-28 04:52:36,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-28 04:52:36,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-28 04:52:36,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-28 04:52:36,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-28 04:52:36,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-28 04:52:36,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-28 04:52:36,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-28 04:52:36,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-28 04:52:36,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2024-11-28 04:52:36,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2024-11-28 04:52:36,190 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-28 04:52:36,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-28 04:52:36,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-28 04:52:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-28 04:52:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-28 04:52:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-28 04:52:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-28 04:52:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-28 04:52:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-28 04:52:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-28 04:52:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-28 04:52:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-28 04:52:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-28 04:52:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-28 04:52:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-28 04:52:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-28 04:52:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-28 04:52:36,191 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-28 04:52:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-28 04:52:36,191 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-28 04:52:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-28 04:52:36,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-28 04:52:36,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-28 04:52:36,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-28 04:52:36,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-28 04:52:36,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-28 04:52:36,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-28 04:52:36,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-28 04:52:36,194 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2024-11-28 04:52:36,194 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2024-11-28 04:52:36,194 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2024-11-28 04:52:36,194 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2024-11-28 04:52:36,194 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2024-11-28 04:52:36,194 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2024-11-28 04:52:36,194 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-28 04:52:36,194 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-28 04:52:36,194 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2024-11-28 04:52:36,194 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2024-11-28 04:52:36,195 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2024-11-28 04:52:36,195 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2024-11-28 04:52:36,195 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-28 04:52:36,197 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-28 04:52:36,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-28 04:52:36,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-28 04:52:36,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-28 04:52:36,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-28 04:52:36,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-28 04:52:36,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-28 04:52:36,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-28 04:52:36,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-28 04:52:36,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-28 04:52:36,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-28 04:52:36,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-28 04:52:36,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-28 04:52:36,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-28 04:52:36,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-28 04:52:36,198 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2024-11-28 04:52:36,198 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2024-11-28 04:52:36,198 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2024-11-28 04:52:36,198 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-28 04:52:36,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2024-11-28 04:52:36,198 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2024-11-28 04:52:36,198 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2024-11-28 04:52:36,198 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2024-11-28 04:52:36,198 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2024-11-28 04:52:36,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-28 04:52:36,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2024-11-28 04:52:36,199 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-28 04:52:36,199 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2024-11-28 04:52:36,199 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-28 04:52:36,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-28 04:52:36,199 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-28 04:52:36,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-28 04:52:36,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-28 04:52:36,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-28 04:52:36,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-28 04:52:36,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-28 04:52:36,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-28 04:52:36,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-28 04:52:36,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-28 04:52:36,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-28 04:52:36,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-28 04:52:36,200 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-28 04:52:36,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-28 04:52:36,200 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2024-11-28 04:52:36,200 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2024-11-28 04:52:36,200 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2024-11-28 04:52:36,200 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2024-11-28 04:52:36,205 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2024-11-28 04:52:36,205 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2024-11-28 04:52:36,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-28 04:52:36,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-28 04:52:36,205 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2024-11-28 04:52:36,205 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-28 04:52:36,206 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-28 04:52:36,206 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2024-11-28 04:52:36,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-28 04:52:36,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2024-11-28 04:52:36,206 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-28 04:52:36,206 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-11-28 04:52:36,206 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2024-11-28 04:52:36,206 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-28 04:52:36,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2024-11-28 04:52:36,207 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-11-28 04:52:36,207 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-28 04:52:36,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-28 04:52:36,207 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_detect [2024-11-28 04:52:36,207 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_detect [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 04:52:36,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 04:52:36,207 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-11-28 04:52:36,207 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-11-28 04:52:37,466 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 04:52:37,473 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 04:52:37,580 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-28 04:52:54,541 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L11870-1: __request_region_#res#1.base, __request_region_#res#1.offset := __request_region_#t~ret1339#1.base, __request_region_#t~ret1339#1.offset;havoc __request_region_#t~ret1339#1.base, __request_region_#t~ret1339#1.offset; [2024-11-28 04:52:54,542 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L11870: SUMMARY for call __request_region_#t~ret1339#1.base, __request_region_#t~ret1339#1.offset := ldv_malloc(56); srcloc: null [2024-11-28 04:52:54,542 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_32#1: tlan_eisa_probe_~irq~0#1 := 9; [2024-11-28 04:52:54,542 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6984: assume -2147483648 <= tlan_eisa_probe_#t~ret368#1 && tlan_eisa_probe_#t~ret368#1 <= 2147483647;tlan_eisa_probe_~rc~2#1 := tlan_eisa_probe_#t~ret368#1;havoc tlan_eisa_probe_#t~ret368#1; [2024-11-28 04:52:54,542 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6990: SUMMARY for call tlan_eisa_probe_#t~ret369#1 := printk(47, 0); srcloc: null [2024-11-28 04:52:54,543 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6990-1: assume -2147483648 <= tlan_eisa_probe_#t~ret369#1 && tlan_eisa_probe_#t~ret369#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret369#1; [2024-11-28 04:52:54,543 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_ldv_43151#1: SUMMARY for call tlan_eisa_probe_#t~ret368#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2024-11-28 04:52:54,543 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6996-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2024-11-28 04:52:54,543 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6998: SUMMARY for call tlan_eisa_probe_#t~ret370#1 := printk(48, 0); srcloc: null [2024-11-28 04:52:54,543 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6998-1: assume -2147483648 <= tlan_eisa_probe_#t~ret370#1 && tlan_eisa_probe_#t~ret370#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret370#1; [2024-11-28 04:52:54,543 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7005: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2024-11-28 04:52:54,543 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7005: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2024-11-28 04:52:54,544 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-3: havoc tlan_eisa_probe_#t~bitwise354#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise354#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise354#1 <= 16) && tlan_eisa_probe_#t~bitwise354#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise354#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise354#1 >= -2147483648; [2024-11-28 04:52:54,544 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := ~debug~0; [2024-11-28 04:52:54,544 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-1: assume !(16 == ~debug~0); [2024-11-28 04:52:54,544 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := 0; [2024-11-28 04:52:54,544 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-6: assume !(0 == ~debug~0); [2024-11-28 04:52:54,544 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-4: assume 0 != tlan_eisa_probe_#t~bitwise354#1;havoc tlan_eisa_probe_#t~bitwise354#1; [2024-11-28 04:52:54,544 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6881-4: assume !(0 != tlan_eisa_probe_#t~bitwise354#1);havoc tlan_eisa_probe_#t~bitwise354#1; [2024-11-28 04:52:54,545 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6883-1: tlan_eisa_probe_~tmp~35#1 := tlan_eisa_probe_#t~ret355#1;havoc tlan_eisa_probe_#t~ret355#1; [2024-11-28 04:52:54,545 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6883: SUMMARY for call tlan_eisa_probe_#t~ret355#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-28 04:52:54,545 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6884-1: assume -2147483648 <= tlan_eisa_probe_#t~ret356#1 && tlan_eisa_probe_#t~ret356#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret356#1; [2024-11-28 04:52:54,545 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6884: SUMMARY for call tlan_eisa_probe_#t~ret356#1 := printk(43, 0); srcloc: null [2024-11-28 04:52:54,545 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise357#1 := ~debug~0; [2024-11-28 04:52:54,545 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-1: assume !(16 == ~debug~0); [2024-11-28 04:52:54,545 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := 0; [2024-11-28 04:52:54,545 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-6: assume !(0 == ~debug~0); [2024-11-28 04:52:54,546 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-4: assume 0 != tlan_eisa_probe_#t~bitwise357#1;havoc tlan_eisa_probe_#t~bitwise357#1; [2024-11-28 04:52:54,546 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-4: assume !(0 != tlan_eisa_probe_#t~bitwise357#1);havoc tlan_eisa_probe_#t~bitwise357#1; [2024-11-28 04:52:54,546 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6888-3: havoc tlan_eisa_probe_#t~bitwise357#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise357#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise357#1 <= 16) && tlan_eisa_probe_#t~bitwise357#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise357#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise357#1 >= -2147483648; [2024-11-28 04:52:54,546 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6890: SUMMARY for call tlan_eisa_probe_#t~ret358#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-28 04:52:54,546 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6890-1: tlan_eisa_probe_~tmp___0~12#1 := tlan_eisa_probe_#t~ret358#1;havoc tlan_eisa_probe_#t~ret358#1; [2024-11-28 04:52:54,546 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6891-1: assume -2147483648 <= tlan_eisa_probe_#t~ret359#1 && tlan_eisa_probe_#t~ret359#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret359#1; [2024-11-28 04:52:54,546 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6891: SUMMARY for call tlan_eisa_probe_#t~ret359#1 := printk(44, 0); srcloc: null [2024-11-28 04:52:54,546 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6895-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise360#1 := ~debug~0; [2024-11-28 04:52:54,546 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6895-1: assume !(16 == ~debug~0); [2024-11-28 04:52:54,546 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6895-4: assume 0 != tlan_eisa_probe_#t~bitwise360#1;havoc tlan_eisa_probe_#t~bitwise360#1; [2024-11-28 04:52:54,546 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6895-4: assume !(0 != tlan_eisa_probe_#t~bitwise360#1);havoc tlan_eisa_probe_#t~bitwise360#1; [2024-11-28 04:52:54,547 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6895-3: havoc tlan_eisa_probe_#t~bitwise360#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise360#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise360#1 <= 16) && tlan_eisa_probe_#t~bitwise360#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise360#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise360#1 >= -2147483648; [2024-11-28 04:52:54,547 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6895-6: assume { :begin_inline___request_region } true;__request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1 := ~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0;havoc __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1339#1.base, __request_region_#t~ret1339#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;__request_region_~arg0#1.base, __request_region_~arg0#1.offset := __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset;__request_region_~arg1#1 := __request_region_#in~arg1#1;__request_region_~arg2#1 := __request_region_#in~arg2#1;__request_region_~arg3#1.base, __request_region_~arg3#1.offset := __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset;__request_region_~arg4#1 := __request_region_#in~arg4#1; [2024-11-28 04:52:54,547 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6897-1: assume -2147483648 <= tlan_eisa_probe_#t~ret361#1 && tlan_eisa_probe_#t~ret361#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret361#1; [2024-11-28 04:52:54,547 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6897: SUMMARY for call tlan_eisa_probe_#t~ret361#1 := printk(45, 0); srcloc: null [2024-11-28 04:52:54,547 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-28 04:52:54,547 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905: assume 0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616; [2024-11-28 04:52:54,547 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6905: assume !(0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616); [2024-11-28 04:52:54,547 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6910: SUMMARY for call tlan_eisa_probe_#t~ret363#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-28 04:52:54,547 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6910-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret363#1;havoc tlan_eisa_probe_#t~ret363#1; [2024-11-28 04:52:54,547 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2024-11-28 04:52:54,547 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6912: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2024-11-28 04:52:54,547 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-28 04:52:54,548 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6920-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret364#1;havoc tlan_eisa_probe_#t~ret364#1; [2024-11-28 04:52:54,548 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6920: SUMMARY for call tlan_eisa_probe_#t~ret364#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-28 04:52:54,548 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6922: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2024-11-28 04:52:54,548 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6922: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2024-11-28 04:52:54,548 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6924: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-28 04:52:54,548 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6930: SUMMARY for call tlan_eisa_probe_#t~ret365#1 := inb((if (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-28 04:52:54,548 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6930-1: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret365#1;havoc tlan_eisa_probe_#t~ret365#1; [2024-11-28 04:52:54,548 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6932: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2024-11-28 04:52:54,549 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6932: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2024-11-28 04:52:54,549 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_128#1: tlan_eisa_probe_~irq~0#1 := 11; [2024-11-28 04:52:54,549 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6934: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-28 04:52:54,549 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6939: assume 16 == ~debug~0; [2024-11-28 04:52:54,549 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6939: assume !(16 == ~debug~0); [2024-11-28 04:52:54,550 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6939-2: SUMMARY for call tlan_eisa_probe_#t~ret367#1 := inb((if (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-28 04:52:54,550 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6941-1: assume -2147483648 <= tlan_eisa_probe_#t~ret366#1 && tlan_eisa_probe_#t~ret366#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret366#1; [2024-11-28 04:52:54,550 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6941: SUMMARY for call tlan_eisa_probe_#t~ret366#1 := printk(46, 0); srcloc: null [2024-11-28 04:52:54,550 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret367#1;havoc tlan_eisa_probe_#t~ret367#1; [2024-11-28 04:52:54,550 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6949: assume 16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-28 04:52:54,550 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6949: assume !(16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-28 04:52:54,550 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6953: assume 32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-28 04:52:54,550 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6953: assume !(32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-28 04:52:54,551 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_64#1: tlan_eisa_probe_~irq~0#1 := 10; [2024-11-28 04:52:54,551 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6957: assume 64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-28 04:52:54,551 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6957: assume !(64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-28 04:52:54,551 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##98: assume !(16 == ~debug~0); [2024-11-28 04:52:54,551 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##98: assume 16 == ~debug~0; [2024-11-28 04:52:54,551 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##95: assume !(16 == ~debug~0); [2024-11-28 04:52:54,551 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##95: assume 16 == ~debug~0; [2024-11-28 04:52:54,551 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6961: assume 128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-28 04:52:54,551 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L6961: assume !(128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-28 04:52:54,552 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##49: assume !(0 == ~debug~0); [2024-11-28 04:52:54,552 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##49: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise354#1 := 0; [2024-11-28 04:52:54,552 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_16#1: tlan_eisa_probe_~irq~0#1 := 5; [2024-11-28 04:52:54,552 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint __request_region_returnLabel#1: tlan_eisa_probe_#t~ret362#1.base, tlan_eisa_probe_#t~ret362#1.offset := __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1339#1.base, __request_region_#t~ret1339#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;havoc __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1;assume { :end_inline___request_region } true;tlan_eisa_probe_~tmp___1~5#1.base, tlan_eisa_probe_~tmp___1~5#1.offset := tlan_eisa_probe_#t~ret362#1.base, tlan_eisa_probe_#t~ret362#1.offset;havoc tlan_eisa_probe_#t~ret362#1.base, tlan_eisa_probe_#t~ret362#1.offset; [2024-11-28 04:52:55,667 INFO L? ?]: Removed 2702 outVars from TransFormulas that were not future-live. [2024-11-28 04:52:55,667 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 04:52:55,743 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 04:52:55,743 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-28 04:52:55,744 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:52:55 BoogieIcfgContainer [2024-11-28 04:52:55,744 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 04:52:55,747 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 04:52:55,747 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 04:52:55,755 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 04:52:55,756 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 04:52:30" (1/3) ... [2024-11-28 04:52:55,757 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@249918cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:52:55, skipping insertion in model container [2024-11-28 04:52:55,758 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:52:34" (2/3) ... [2024-11-28 04:52:55,758 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@249918cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:52:55, skipping insertion in model container [2024-11-28 04:52:55,758 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:52:55" (3/3) ... [2024-11-28 04:52:55,760 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2024-11-28 04:52:55,778 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 04:52:55,782 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i that has 103 procedures, 2796 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 04:52:55,924 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 04:52:55,936 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;@751be15, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 04:52:55,936 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 04:52:55,948 INFO L276 IsEmpty]: Start isEmpty. Operand has 2794 states, 2021 states have (on average 1.3409203364670954) internal successors, (2710), 2058 states have internal predecessors, (2710), 671 states have call successors, (671), 102 states have call predecessors, (671), 101 states have return successors, (666), 655 states have call predecessors, (666), 666 states have call successors, (666) [2024-11-28 04:52:55,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-28 04:52:55,960 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:52:55,961 INFO L218 NwaCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:52:55,961 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:52:55,967 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:52:55,967 INFO L85 PathProgramCache]: Analyzing trace with hash 1673212292, now seen corresponding path program 1 times [2024-11-28 04:52:55,976 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:52:55,976 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [465474635] [2024-11-28 04:52:55,977 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:52:55,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:53:04,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:53:05,867 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-28 04:53:05,867 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:53:05,868 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [465474635] [2024-11-28 04:53:05,869 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [465474635] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:53:05,869 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:53:05,869 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:53:05,871 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1567131981] [2024-11-28 04:53:05,872 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:53:05,877 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:53:05,878 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:53:05,906 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:53:05,906 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:53:05,918 INFO L87 Difference]: Start difference. First operand has 2794 states, 2021 states have (on average 1.3409203364670954) internal successors, (2710), 2058 states have internal predecessors, (2710), 671 states have call successors, (671), 102 states have call predecessors, (671), 101 states have return successors, (666), 655 states have call predecessors, (666), 666 states have call successors, (666) Second operand has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2024-11-28 04:53:10,032 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:10,996 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:53:10,996 INFO L93 Difference]: Finished difference Result 8254 states and 12488 transitions. [2024-11-28 04:53:11,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:53:11,003 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) Word has length 89 [2024-11-28 04:53:11,003 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:53:11,096 INFO L225 Difference]: With dead ends: 8254 [2024-11-28 04:53:11,096 INFO L226 Difference]: Without dead ends: 5466 [2024-11-28 04:53:11,148 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 04:53:11,152 INFO L435 NwaCegarLoop]: 4008 mSDtfsCounter, 3931 mSDsluCounter, 3893 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3931 SdHoareTripleChecker+Valid, 7901 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2024-11-28 04:53:11,154 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3931 Valid, 7901 Invalid, 14 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 10 Invalid, 1 Unknown, 0 Unchecked, 4.5s Time] [2024-11-28 04:53:11,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5466 states. [2024-11-28 04:53:11,607 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5466 to 5466. [2024-11-28 04:53:11,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5466 states, 3960 states have (on average 1.3146464646464646) internal successors, (5206), 4033 states have internal predecessors, (5206), 1305 states have call successors, (1305), 201 states have call predecessors, (1305), 200 states have return successors, (1303), 1281 states have call predecessors, (1303), 1303 states have call successors, (1303) [2024-11-28 04:53:11,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5466 states to 5466 states and 7814 transitions. [2024-11-28 04:53:11,701 INFO L78 Accepts]: Start accepts. Automaton has 5466 states and 7814 transitions. Word has length 89 [2024-11-28 04:53:11,702 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:53:11,703 INFO L471 AbstractCegarLoop]: Abstraction has 5466 states and 7814 transitions. [2024-11-28 04:53:11,704 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2024-11-28 04:53:11,704 INFO L276 IsEmpty]: Start isEmpty. Operand 5466 states and 7814 transitions. [2024-11-28 04:53:11,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-28 04:53:11,735 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:53:11,736 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 6, 6, 6, 6, 6, 6, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:53:11,737 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-28 04:53:11,738 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:53:11,738 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:53:11,738 INFO L85 PathProgramCache]: Analyzing trace with hash 1287342485, now seen corresponding path program 1 times [2024-11-28 04:53:11,739 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:53:11,739 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [555075487] [2024-11-28 04:53:11,739 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:53:11,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:53:20,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:53:20,789 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-28 04:53:20,792 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:53:20,792 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [555075487] [2024-11-28 04:53:20,792 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [555075487] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:53:20,792 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:53:20,792 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:53:20,793 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1092822383] [2024-11-28 04:53:20,793 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:53:20,795 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:53:20,795 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:53:20,796 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:53:20,796 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:53:20,796 INFO L87 Difference]: Start difference. First operand 5466 states and 7814 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-28 04:53:24,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-28 04:53:25,836 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:53:25,837 INFO L93 Difference]: Finished difference Result 10943 states and 15629 transitions. [2024-11-28 04:53:25,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:53:25,837 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 156 [2024-11-28 04:53:25,840 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:53:25,934 INFO L225 Difference]: With dead ends: 10943 [2024-11-28 04:53:25,934 INFO L226 Difference]: Without dead ends: 8158 [2024-11-28 04:53:25,962 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 04:53:25,963 INFO L435 NwaCegarLoop]: 7813 mSDtfsCounter, 3849 mSDsluCounter, 3952 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3849 SdHoareTripleChecker+Valid, 11765 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2024-11-28 04:53:25,964 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3849 Valid, 11765 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 8 Invalid, 1 Unknown, 0 Unchecked, 4.6s Time] [2024-11-28 04:53:25,976 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8158 states. [2024-11-28 04:53:26,376 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8158 to 8154. [2024-11-28 04:53:26,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8154 states, 5909 states have (on average 1.3149433068201049) internal successors, (7770), 6018 states have internal predecessors, (7770), 1944 states have call successors, (1944), 301 states have call predecessors, (1944), 300 states have return successors, (1942), 1909 states have call predecessors, (1942), 1942 states have call successors, (1942) [2024-11-28 04:53:26,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8154 states to 8154 states and 11656 transitions. [2024-11-28 04:53:26,480 INFO L78 Accepts]: Start accepts. Automaton has 8154 states and 11656 transitions. Word has length 156 [2024-11-28 04:53:26,481 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:53:26,482 INFO L471 AbstractCegarLoop]: Abstraction has 8154 states and 11656 transitions. [2024-11-28 04:53:26,482 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2024-11-28 04:53:26,483 INFO L276 IsEmpty]: Start isEmpty. Operand 8154 states and 11656 transitions. [2024-11-28 04:53:26,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-28 04:53:26,496 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:53:26,497 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 6, 6, 6, 6, 6, 6, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:53:26,497 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 04:53:26,497 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:53:26,498 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:53:26,498 INFO L85 PathProgramCache]: Analyzing trace with hash 469694035, now seen corresponding path program 1 times [2024-11-28 04:53:26,498 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:53:26,498 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1623300493] [2024-11-28 04:53:26,498 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:53:26,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:53:34,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:53:36,297 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-28 04:53:36,297 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:53:36,297 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1623300493] [2024-11-28 04:53:36,297 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1623300493] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:53:36,300 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:53:36,301 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:53:36,301 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2026354394] [2024-11-28 04:53:36,301 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:53:36,301 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:53:36,301 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:53:36,302 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:53:36,302 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:53:36,302 INFO L87 Difference]: Start difference. First operand 8154 states and 11656 transitions. Second operand has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-28 04:53:36,714 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:53:36,714 INFO L93 Difference]: Finished difference Result 8154 states and 11656 transitions. [2024-11-28 04:53:36,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:53:36,715 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 156 [2024-11-28 04:53:36,717 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:53:36,723 INFO L225 Difference]: With dead ends: 8154 [2024-11-28 04:53:36,723 INFO L226 Difference]: Without dead ends: 0 [2024-11-28 04:53:36,769 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:53:36,772 INFO L435 NwaCegarLoop]: 3968 mSDtfsCounter, 3914 mSDsluCounter, 3968 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3914 SdHoareTripleChecker+Valid, 7936 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:53:36,772 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3914 Valid, 7936 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:53:36,773 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-28 04:53:36,773 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-28 04:53:36,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:53:36,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-28 04:53:36,779 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 156 [2024-11-28 04:53:36,779 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:53:36,779 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-28 04:53:36,780 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-28 04:53:36,780 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-28 04:53:36,780 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-28 04:53:36,782 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-28 04:53:36,783 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 04:53:36,786 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2024-11-28 04:53:36,788 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-11-28 04:56:26,819 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 04:56:26,843 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 04:56:26 BoogieIcfgContainer [2024-11-28 04:56:26,843 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 04:56:26,844 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 04:56:26,844 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 04:56:26,845 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 04:56:26,845 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:52:55" (3/4) ... [2024-11-28 04:56:26,848 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-11-28 04:56:26,855 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2024-11-28 04:56:26,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_print [2024-11-28 04:56:26,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev [2024-11-28 04:56:26,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write32 [2024-11-28 04:56:26,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_resume [2024-11-28 04:56:26,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_unregister_driver [2024-11-28 04:56:26,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_probe1 [2024-11-28 04:56:26,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2024-11-28 04:56:26,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unregister_driver [2024-11-28 04:56:26,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-11-28 04:56:26,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2024-11-28 04:56:26,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2024-11-28 04:56:26,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2024-11-28 04:56:26,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2024-11-28 04:56:26,856 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2024-11-28 04:56:26,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_exit [2024-11-28 04:56:26,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2024-11-28 04:56:26,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_write_reg [2024-11-28 04:56:26,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_off [2024-11-28 04:56:26,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2024-11-28 04:56:26,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-11-28 04:56:26,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2024-11-28 04:56:26,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2024-11-28 04:56:26,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure slow_down_io [2024-11-28 04:56:26,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_timer [2024-11-28 04:56:26,857 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_stop [2024-11-28 04:56:26,858 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_handle_interrupt [2024-11-28 04:56:26,858 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_mac [2024-11-28 04:56:26,858 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2024-11-28 04:56:26,858 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_start [2024-11-28 04:56:26,858 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2024-11-28 04:56:26,858 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_start [2024-11-28 04:56:26,858 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read8 [2024-11-28 04:56:26,858 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read32 [2024-11-28 04:56:26,858 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2024-11-28 04:56:26,858 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2024-11-28 04:56:26,858 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_remove_one [2024-11-28 04:56:26,858 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_get_skb [2024-11-28 04:56:26,859 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2024-11-28 04:56:26,859 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write8 [2024-11-28 04:56:26,859 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2024-11-28 04:56:26,859 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-11-28 04:56:26,859 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_power_down [2024-11-28 04:56:26,859 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_read_and_clear_stats [2024-11-28 04:56:26,859 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_byte [2024-11-28 04:56:26,859 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2024-11-28 04:56:26,859 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_alloc_skb_ip_align [2024-11-28 04:56:26,859 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb_p [2024-11-28 04:56:26,859 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~~TO~VOID [2024-11-28 04:56:26,859 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_1 [2024-11-28 04:56:26,860 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2024-11-28 04:56:26,860 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_poll [2024-11-28 04:56:26,860 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2024-11-28 04:56:26,860 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_sync [2024-11-28 04:56:26,860 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_adapter [2024-11-28 04:56:26,860 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2024-11-28 04:56:26,860 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2024-11-28 04:56:26,860 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2024-11-28 04:56:26,860 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_send_data [2024-11-28 04:56:26,860 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_multicast_list [2024-11-28 04:56:26,860 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2024-11-28 04:56:26,860 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_read_reg [2024-11-28 04:56:26,861 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2024-11-28 04:56:26,861 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_free_lists [2024-11-28 04:56:26,861 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2024-11-28 04:56:26,861 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2024-11-28 04:56:26,861 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2024-11-28 04:56:26,861 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2024-11-28 04:56:26,861 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_eisa_cleanup [2024-11-28 04:56:26,861 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2024-11-28 04:56:26,861 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2024-11-28 04:56:26,861 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2024-11-28 04:56:26,861 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev_19 [2024-11-28 04:56:26,861 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_open [2024-11-28 04:56:26,862 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2024-11-28 04:56:26,862 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_power_state [2024-11-28 04:56:26,862 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2024-11-28 04:56:26,862 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev_stop_11_2 [2024-11-28 04:56:26,862 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_print_list [2024-11-28 04:56:26,862 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2024-11-28 04:56:26,862 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb_p [2024-11-28 04:56:26,862 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2024-11-28 04:56:26,862 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2024-11-28 04:56:26,862 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write16 [2024-11-28 04:56:26,862 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outw [2024-11-28 04:56:26,862 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2024-11-28 04:56:26,863 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2024-11-28 04:56:26,863 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2024-11-28 04:56:26,863 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_info [2024-11-28 04:56:26,863 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inl [2024-11-28 04:56:26,863 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2024-11-28 04:56:26,863 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_store_skb [2024-11-28 04:56:26,863 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outl [2024-11-28 04:56:26,863 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_lists [2024-11-28 04:56:26,863 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_tx_timeout [2024-11-28 04:56:26,863 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inw [2024-11-28 04:56:26,863 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2024-11-28 04:56:26,863 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_finish_reset [2024-11-28 04:56:26,864 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_netdev [2024-11-28 04:56:26,864 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_detect [2024-11-28 04:56:26,864 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_close [2024-11-28 04:56:26,864 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure preempt_count [2024-11-28 04:56:26,953 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 768 nodes and edges [2024-11-28 04:56:26,962 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 288 nodes and edges [2024-11-28 04:56:26,973 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 89 nodes and edges [2024-11-28 04:56:26,982 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 29 nodes and edges [2024-11-28 04:56:26,991 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2024-11-28 04:56:26,995 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-28 04:56:27,000 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-28 04:56:27,003 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-28 04:56:27,603 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4337dc8b-b56c-41f4-9717-c232c8d52a11/bin/uautomizer-verify-aQ6SnzHsRB/witness.graphml [2024-11-28 04:56:27,605 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4337dc8b-b56c-41f4-9717-c232c8d52a11/bin/uautomizer-verify-aQ6SnzHsRB/witness.yml [2024-11-28 04:56:27,606 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 04:56:27,607 INFO L158 Benchmark]: Toolchain (without parser) took 236929.03ms. Allocated memory was 142.6MB in the beginning and 620.8MB in the end (delta: 478.2MB). Free memory was 91.3MB in the beginning and 441.9MB in the end (delta: -350.6MB). Peak memory consumption was 328.7MB. Max. memory is 16.1GB. [2024-11-28 04:56:27,609 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 167.8MB. Free memory is still 103.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:56:27,610 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3498.61ms. Allocated memory was 142.6MB in the beginning and 343.9MB in the end (delta: 201.3MB). Free memory was 91.3MB in the beginning and 215.6MB in the end (delta: -124.3MB). Peak memory consumption was 106.3MB. Max. memory is 16.1GB. [2024-11-28 04:56:27,610 INFO L158 Benchmark]: Boogie Procedure Inliner took 441.88ms. Allocated memory is still 343.9MB. Free memory was 215.6MB in the beginning and 173.0MB in the end (delta: 42.6MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2024-11-28 04:56:27,611 INFO L158 Benchmark]: Boogie Preprocessor took 1464.58ms. Allocated memory is still 343.9MB. Free memory was 173.0MB in the beginning and 186.9MB in the end (delta: -13.9MB). Peak memory consumption was 85.3MB. Max. memory is 16.1GB. [2024-11-28 04:56:27,611 INFO L158 Benchmark]: RCFGBuilder took 19656.65ms. Allocated memory was 343.9MB in the beginning and 562.0MB in the end (delta: 218.1MB). Free memory was 186.9MB in the beginning and 172.6MB in the end (delta: 14.2MB). Peak memory consumption was 314.9MB. Max. memory is 16.1GB. [2024-11-28 04:56:27,611 INFO L158 Benchmark]: TraceAbstraction took 211096.28ms. Allocated memory was 562.0MB in the beginning and 620.8MB in the end (delta: 58.7MB). Free memory was 168.9MB in the beginning and 352.3MB in the end (delta: -183.3MB). Peak memory consumption was 250.7MB. Max. memory is 16.1GB. [2024-11-28 04:56:27,612 INFO L158 Benchmark]: Witness Printer took 761.61ms. Allocated memory is still 620.8MB. Free memory was 352.3MB in the beginning and 441.9MB in the end (delta: -89.6MB). Peak memory consumption was 107.7MB. Max. memory is 16.1GB. [2024-11-28 04:56:27,613 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 167.8MB. Free memory is still 103.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3498.61ms. Allocated memory was 142.6MB in the beginning and 343.9MB in the end (delta: 201.3MB). Free memory was 91.3MB in the beginning and 215.6MB in the end (delta: -124.3MB). Peak memory consumption was 106.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 441.88ms. Allocated memory is still 343.9MB. Free memory was 215.6MB in the beginning and 173.0MB in the end (delta: 42.6MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1464.58ms. Allocated memory is still 343.9MB. Free memory was 173.0MB in the beginning and 186.9MB in the end (delta: -13.9MB). Peak memory consumption was 85.3MB. Max. memory is 16.1GB. * RCFGBuilder took 19656.65ms. Allocated memory was 343.9MB in the beginning and 562.0MB in the end (delta: 218.1MB). Free memory was 186.9MB in the beginning and 172.6MB in the end (delta: 14.2MB). Peak memory consumption was 314.9MB. Max. memory is 16.1GB. * TraceAbstraction took 211096.28ms. Allocated memory was 562.0MB in the beginning and 620.8MB in the end (delta: 58.7MB). Free memory was 168.9MB in the beginning and 352.3MB in the end (delta: -183.3MB). Peak memory consumption was 250.7MB. Max. memory is 16.1GB. * Witness Printer took 761.61ms. Allocated memory is still 620.8MB. Free memory was 352.3MB in the beginning and 441.9MB in the end (delta: -89.6MB). Peak memory consumption was 107.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5332]: 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"); [5332] - GenericResultAtLocation [Line: 5339]: 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)); [5339] - GenericResultAtLocation [Line: 5346]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("":); [5346] - GenericResultAtLocation [Line: 5400]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/e5e3e20/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5400-5401] - GenericResultAtLocation [Line: 5406]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5406-5408] - GenericResultAtLocation [Line: 5445]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5445] - GenericResultAtLocation [Line: 5448]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5448] - GenericResultAtLocation [Line: 5451]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5451] - GenericResultAtLocation [Line: 5454]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5454] - GenericResultAtLocation [Line: 5543]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5543] - GenericResultAtLocation [Line: 5551]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5551] - GenericResultAtLocation [Line: 5581]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5581] - GenericResultAtLocation [Line: 5589]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5589] - GenericResultAtLocation [Line: 5596]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5596] - GenericResultAtLocation [Line: 5604]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5604] - GenericResultAtLocation [Line: 5672]: 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)); [5672-5673] - GenericResultAtLocation [Line: 5706]: 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)); [5706-5707] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 11618]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 103 procedures, 2796 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 40.9s, OverallIterations: 3, TraceHistogramMax: 10, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 10.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 2 mSolverCounterUnknown, 11694 SdHoareTripleChecker+Valid, 9.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 11694 mSDsluCounter, 27602 SdHoareTripleChecker+Invalid, 8.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 11813 mSDsCounter, 4 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 19 IncrementalHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 4 mSolverCounterUnsat, 15789 mSDtfsCounter, 19 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 11 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=8154occurred in iteration=2, InterpolantAutomatonStates: 10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.0s AutomataMinimizationTime, 3 MinimizatonAttempts, 4 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 3.1s InterpolantComputationTime, 401 NumberOfCodeBlocks, 401 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 398 ConstructedInterpolants, 0 QuantifiedInterpolants, 545 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 669/669 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 10299]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10589]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9978]: Location Invariant Derived location invariant: ((ldv_counter == 0) && (7 == ldv_statevar_14)) - InvariantResult [Line: 10637]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9970]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 7537]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 7459]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9208]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9531]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10616]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10520]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10156]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10282]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8006]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9425]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8784]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 7476]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10580]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9960]: Location Invariant Derived location invariant: ((ldv_counter == 0) && (ldv_statevar_14 == 4)) - InvariantResult [Line: 10150]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 7976]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10605]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10597]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9095]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10945]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10622]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8658]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10530]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9077]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8001]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10001]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10169]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8189]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 9157]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10857]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 8620]: Location Invariant Derived location invariant: (ldv_counter == 0) - InvariantResult [Line: 10546]: Location Invariant Derived location invariant: (ldv_counter == 0) RESULT: Ultimate proved your program to be correct! [2024-11-28 04:56:27,837 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4337dc8b-b56c-41f4-9717-c232c8d52a11/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forcibly destroying the process [2024-11-28 04:56:27,861 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4337dc8b-b56c-41f4-9717-c232c8d52a11/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE