./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f4754f9d85cd3b4003a06f59e52431363e82aec0ed0c55df279a6f9b9ec98559 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 07:41:04,182 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 07:41:04,242 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 07:41:04,247 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 07:41:04,247 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 07:41:04,271 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 07:41:04,272 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 07:41:04,272 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 07:41:04,273 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 07:41:04,273 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 07:41:04,273 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 07:41:04,273 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 07:41:04,273 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 07:41:04,274 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 07:41:04,274 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 07:41:04,274 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 07:41:04,274 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 07:41:04,274 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 07:41:04,274 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 07:41:04,274 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 07:41:04,274 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 07:41:04,275 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 07:41:04,275 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 07:41:04,275 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 07:41:04,275 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 07:41:04,275 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 07:41:04,275 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 07:41:04,275 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 07:41:04,275 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 07:41:04,275 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 07:41:04,276 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 07:41:04,276 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 07:41:04,276 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 07:41:04,276 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 07:41:04,276 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 07:41:04,276 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 07:41:04,276 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 07:41:04,276 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 07:41:04,277 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 07:41:04,277 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 07:41:04,277 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 07:41:04,277 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 07:41:04,277 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 07:41:04,277 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 07:41:04,277 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 07:41:04,277 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_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f4754f9d85cd3b4003a06f59e52431363e82aec0ed0c55df279a6f9b9ec98559 [2024-12-02 07:41:04,529 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 07:41:04,537 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 07:41:04,539 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 07:41:04,541 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 07:41:04,541 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 07:41:04,543 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2024-12-02 07:41:07,407 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/data/d9dc6dc1d/e86e6fdf68224bcc8f8fb728eb98c423/FLAG526e380e9 [2024-12-02 07:41:07,921 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 07:41:07,921 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2024-12-02 07:41:07,960 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/data/d9dc6dc1d/e86e6fdf68224bcc8f8fb728eb98c423/FLAG526e380e9 [2024-12-02 07:41:07,977 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/data/d9dc6dc1d/e86e6fdf68224bcc8f8fb728eb98c423 [2024-12-02 07:41:07,980 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 07:41:07,982 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 07:41:07,983 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 07:41:07,983 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 07:41:07,988 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 07:41:07,989 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 07:41:07" (1/1) ... [2024-12-02 07:41:07,990 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30bf24cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:41:07, skipping insertion in model container [2024-12-02 07:41:07,991 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 07:41:07" (1/1) ... [2024-12-02 07:41:08,105 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 07:41:09,817 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_274baf86-d173-40a8-bc50-9cdbaf02d402/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i[301194,301207] [2024-12-02 07:41:09,906 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 07:41:09,948 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 07:41:10,074 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"); [5649] [2024-12-02 07:41:10,076 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)); [5656] [2024-12-02 07:41:10,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5693] [2024-12-02 07:41:10,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5696] [2024-12-02 07:41:10,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5699] [2024-12-02 07:41:10,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5702] [2024-12-02 07:41:10,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5801] [2024-12-02 07:41:10,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5809] [2024-12-02 07:41:10,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5835] [2024-12-02 07:41:10,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5843] [2024-12-02 07:41:10,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5850] [2024-12-02 07:41:10,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5858] [2024-12-02 07:41:10,098 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)); [6135-6136] [2024-12-02 07:41:10,100 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)); [6164-6165] [2024-12-02 07:41:10,352 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_274baf86-d173-40a8-bc50-9cdbaf02d402/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i[301194,301207] [2024-12-02 07:41:10,375 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 07:41:10,582 INFO L204 MainTranslator]: Completed translation [2024-12-02 07:41:10,583 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:41:10 WrapperNode [2024-12-02 07:41:10,583 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 07:41:10,584 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 07:41:10,584 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 07:41:10,584 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 07:41:10,592 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:41:10" (1/1) ... [2024-12-02 07:41:10,664 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:41:10" (1/1) ... [2024-12-02 07:41:10,908 INFO L138 Inliner]: procedures = 289, calls = 2143, calls flagged for inlining = 142, calls inlined = 136, statements flattened = 5844 [2024-12-02 07:41:10,909 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 07:41:10,910 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 07:41:10,910 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 07:41:10,910 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 07:41:10,923 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:41:10" (1/1) ... [2024-12-02 07:41:10,924 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:41:10" (1/1) ... [2024-12-02 07:41:10,967 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:41:10" (1/1) ... [2024-12-02 07:41:11,735 INFO L175 MemorySlicer]: Split 1088 memory accesses to 22 slices as follows [2, 1, 920, 7, 5, 6, 2, 6, 9, 2, 9, 9, 26, 7, 7, 5, 5, 9, 5, 43, 1, 2]. 85 percent of accesses are in the largest equivalence class. The 97 initializations are split as follows [2, 0, 15, 0, 5, 6, 0, 6, 8, 0, 8, 8, 0, 6, 7, 5, 5, 8, 5, 0, 1, 2]. The 508 writes are split as follows [0, 0, 437, 1, 0, 0, 0, 0, 0, 1, 0, 0, 26, 0, 0, 0, 0, 0, 0, 43, 0, 0]. [2024-12-02 07:41:11,735 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:41:10" (1/1) ... [2024-12-02 07:41:11,735 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:41:10" (1/1) ... [2024-12-02 07:41:11,847 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:41:10" (1/1) ... [2024-12-02 07:41:11,857 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:41:10" (1/1) ... [2024-12-02 07:41:11,883 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:41:10" (1/1) ... [2024-12-02 07:41:11,927 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:41:10" (1/1) ... [2024-12-02 07:41:11,943 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:41:10" (1/1) ... [2024-12-02 07:41:11,992 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 07:41:11,994 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 07:41:11,994 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 07:41:11,994 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 07:41:11,995 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:41:10" (1/1) ... [2024-12-02 07:41:12,000 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 07:41:12,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 07:41:12,023 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 07:41:12,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 07:41:12,047 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2024-12-02 07:41:12,047 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2024-12-02 07:41:12,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_7 [2024-12-02 07:41:12,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_7 [2024-12-02 07:41:12,048 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2024-12-02 07:41:12,048 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2024-12-02 07:41:12,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 07:41:12,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 07:41:12,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 07:41:12,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 07:41:12,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 07:41:12,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 07:41:12,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 07:41:12,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 07:41:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 07:41:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 07:41:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 07:41:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 07:41:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 07:41:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 07:41:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 07:41:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 07:41:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 07:41:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-12-02 07:41:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-12-02 07:41:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-12-02 07:41:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-12-02 07:41:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-12-02 07:41:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-02 07:41:12,050 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-02 07:41:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-02 07:41:12,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-02 07:41:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-02 07:41:12,050 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-02 07:41:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-02 07:41:12,050 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-02 07:41:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2024-12-02 07:41:12,050 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2024-12-02 07:41:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-02 07:41:12,050 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-02 07:41:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_read_byte [2024-12-02 07:41:12,050 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_read_byte [2024-12-02 07:41:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 07:41:12,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 07:41:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2024-12-02 07:41:12,051 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2024-12-02 07:41:12,051 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2024-12-02 07:41:12,051 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2024-12-02 07:41:12,051 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2024-12-02 07:41:12,051 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2024-12-02 07:41:12,051 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2024-12-02 07:41:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2024-12-02 07:41:12,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-02 07:41:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-02 07:41:12,052 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-02 07:41:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-02 07:41:12,052 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-12-02 07:41:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-12-02 07:41:12,052 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2024-12-02 07:41:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2024-12-02 07:41:12,052 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-02 07:41:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-02 07:41:12,052 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-12-02 07:41:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-12-02 07:41:12,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-12-02 07:41:12,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-12-02 07:41:12,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-12-02 07:41:12,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-12-02 07:41:12,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-12-02 07:41:12,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-12-02 07:41:12,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-12-02 07:41:12,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-12-02 07:41:12,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-12-02 07:41:12,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-12-02 07:41:12,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-12-02 07:41:12,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-12-02 07:41:12,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-12-02 07:41:12,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-12-02 07:41:12,054 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-12-02 07:41:12,054 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-12-02 07:41:12,054 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-12-02 07:41:12,054 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-12-02 07:41:12,054 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-12-02 07:41:12,054 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-12-02 07:41:12,054 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-12-02 07:41:12,054 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-12-02 07:41:12,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-12-02 07:41:12,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-12-02 07:41:12,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-12-02 07:41:12,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-12-02 07:41:12,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-12-02 07:41:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-12-02 07:41:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-12-02 07:41:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-12-02 07:41:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-12-02 07:41:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-12-02 07:41:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-12-02 07:41:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-12-02 07:41:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-12-02 07:41:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-12-02 07:41:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-12-02 07:41:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-12-02 07:41:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-12-02 07:41:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-12-02 07:41:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-12-02 07:41:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-12-02 07:41:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-12-02 07:41:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-12-02 07:41:12,056 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2024-12-02 07:41:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2024-12-02 07:41:12,056 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ioctl [2024-12-02 07:41:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ioctl [2024-12-02 07:41:12,056 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-02 07:41:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-02 07:41:12,056 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-02 07:41:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-02 07:41:12,056 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2024-12-02 07:41:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2024-12-02 07:41:12,056 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-12-02 07:41:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-12-02 07:41:12,057 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-02 07:41:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-02 07:41:12,057 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2024-12-02 07:41:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2024-12-02 07:41:12,057 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 07:41:12,057 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2024-12-02 07:41:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2024-12-02 07:41:12,057 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-02 07:41:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-02 07:41:12,057 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-12-02 07:41:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-12-02 07:41:12,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 07:41:12,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 07:41:12,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 07:41:12,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 07:41:12,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 07:41:12,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 07:41:12,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 07:41:12,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 07:41:12,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 07:41:12,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 07:41:12,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 07:41:12,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 07:41:12,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 07:41:12,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 07:41:12,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 07:41:12,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 07:41:12,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 07:41:12,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-12-02 07:41:12,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-12-02 07:41:12,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-12-02 07:41:12,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-12-02 07:41:12,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-12-02 07:41:12,059 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-02 07:41:12,060 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-02 07:41:12,060 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-12-02 07:41:12,060 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-12-02 07:41:12,060 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-02 07:41:12,060 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-02 07:41:12,060 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_stats [2024-12-02 07:41:12,060 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_stats [2024-12-02 07:41:12,060 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-02 07:41:12,060 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-02 07:41:12,060 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-02 07:41:12,060 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-02 07:41:12,060 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-02 07:41:12,060 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-02 07:41:12,061 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 07:41:12,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-12-02 07:41:12,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-12-02 07:41:12,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-12-02 07:41:12,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-12-02 07:41:12,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-12-02 07:41:12,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-12-02 07:41:12,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-12-02 07:41:12,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-12-02 07:41:12,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-12-02 07:41:12,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-12-02 07:41:12,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-12-02 07:41:12,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-12-02 07:41:12,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-12-02 07:41:12,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-12-02 07:41:12,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-12-02 07:41:12,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-12-02 07:41:12,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-12-02 07:41:12,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-12-02 07:41:12,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-12-02 07:41:12,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-12-02 07:41:12,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-12-02 07:41:12,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-12-02 07:41:12,062 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-02 07:41:12,062 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-02 07:41:12,062 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2024-12-02 07:41:12,062 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2024-12-02 07:41:12,063 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-12-02 07:41:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-12-02 07:41:12,063 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-02 07:41:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-02 07:41:12,063 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2024-12-02 07:41:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2024-12-02 07:41:12,063 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-12-02 07:41:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-12-02 07:41:12,063 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-12-02 07:41:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-12-02 07:41:12,063 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-02 07:41:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-02 07:41:12,063 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-12-02 07:41:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-12-02 07:41:12,063 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-02 07:41:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-02 07:41:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-02 07:41:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-02 07:41:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-12-02 07:41:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-12-02 07:41:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2024-12-02 07:41:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2024-12-02 07:41:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2024-12-02 07:41:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2024-12-02 07:41:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-02 07:41:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-02 07:41:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2024-12-02 07:41:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2024-12-02 07:41:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2024-12-02 07:41:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2024-12-02 07:41:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 07:41:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 07:41:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 07:41:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 07:41:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 07:41:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 07:41:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 07:41:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 07:41:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 07:41:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 07:41:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 07:41:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 07:41:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 07:41:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 07:41:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 07:41:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 07:41:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 07:41:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-12-02 07:41:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-12-02 07:41:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-12-02 07:41:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-12-02 07:41:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-12-02 07:41:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2024-12-02 07:41:12,066 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2024-12-02 07:41:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 07:41:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 07:41:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 07:41:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 07:41:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 07:41:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 07:41:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 07:41:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 07:41:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 07:41:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 07:41:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 07:41:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 07:41:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 07:41:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 07:41:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 07:41:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 07:41:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 07:41:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-12-02 07:41:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-12-02 07:41:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-12-02 07:41:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-12-02 07:41:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-12-02 07:41:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-02 07:41:12,067 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-02 07:41:12,067 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout_work [2024-12-02 07:41:12,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout_work [2024-12-02 07:41:12,068 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-02 07:41:12,068 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-02 07:41:12,068 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-12-02 07:41:12,068 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-12-02 07:41:12,068 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-02 07:41:12,068 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-02 07:41:12,068 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2024-12-02 07:41:12,068 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2024-12-02 07:41:12,068 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2024-12-02 07:41:12,068 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2024-12-02 07:41:12,068 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2024-12-02 07:41:12,068 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2024-12-02 07:41:12,068 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-12-02 07:41:12,068 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-12-02 07:41:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2024-12-02 07:41:12,069 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2024-12-02 07:41:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2024-12-02 07:41:12,069 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2024-12-02 07:41:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-02 07:41:12,069 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-02 07:41:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 07:41:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 07:41:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 07:41:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 07:41:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 07:41:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 07:41:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 07:41:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 07:41:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 07:41:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 07:41:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 07:41:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 07:41:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 07:41:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 07:41:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 07:41:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 07:41:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 07:41:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-12-02 07:41:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-12-02 07:41:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-12-02 07:41:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-12-02 07:41:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-12-02 07:41:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-02 07:41:12,071 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-02 07:41:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2024-12-02 07:41:12,071 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2024-12-02 07:41:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2024-12-02 07:41:12,071 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2024-12-02 07:41:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2024-12-02 07:41:12,071 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2024-12-02 07:41:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 07:41:12,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 07:41:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2024-12-02 07:41:12,071 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2024-12-02 07:41:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2024-12-02 07:41:12,071 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2024-12-02 07:41:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-02 07:41:12,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-02 07:41:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 07:41:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2024-12-02 07:41:12,071 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2024-12-02 07:41:12,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-02 07:41:12,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-02 07:41:12,072 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2024-12-02 07:41:12,072 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2024-12-02 07:41:12,072 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2024-12-02 07:41:12,072 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2024-12-02 07:41:12,072 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-02 07:41:12,072 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-02 07:41:12,072 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 07:41:12,072 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2024-12-02 07:41:12,072 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2024-12-02 07:41:12,072 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-12-02 07:41:12,072 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-12-02 07:41:12,072 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-02 07:41:12,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-02 07:41:12,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 07:41:12,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 07:41:12,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 07:41:12,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 07:41:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 07:41:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 07:41:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 07:41:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 07:41:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 07:41:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 07:41:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 07:41:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 07:41:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 07:41:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 07:41:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 07:41:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 07:41:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 07:41:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-12-02 07:41:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-12-02 07:41:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-12-02 07:41:12,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-12-02 07:41:12,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-12-02 07:41:12,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-12-02 07:41:12,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-12-02 07:41:12,074 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2024-12-02 07:41:12,074 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2024-12-02 07:41:12,074 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2024-12-02 07:41:12,074 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2024-12-02 07:41:12,074 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2024-12-02 07:41:12,074 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2024-12-02 07:41:12,074 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2024-12-02 07:41:12,074 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2024-12-02 07:41:12,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_7 [2024-12-02 07:41:12,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_7 [2024-12-02 07:41:12,074 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-12-02 07:41:12,074 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-12-02 07:41:12,074 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2024-12-02 07:41:12,074 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2024-12-02 07:41:12,074 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-12-02 07:41:12,075 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-12-02 07:41:12,075 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-12-02 07:41:12,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-12-02 07:41:12,075 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-12-02 07:41:12,075 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-12-02 07:41:12,075 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2024-12-02 07:41:12,075 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2024-12-02 07:41:12,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 07:41:12,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 07:41:12,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 07:41:12,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 07:41:12,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 07:41:12,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 07:41:12,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 07:41:12,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 07:41:12,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 07:41:12,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 07:41:12,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 07:41:12,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 07:41:12,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 07:41:12,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 07:41:12,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 07:41:12,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 07:41:12,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 07:41:12,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-12-02 07:41:12,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-12-02 07:41:12,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-12-02 07:41:12,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-12-02 07:41:12,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-12-02 07:41:12,076 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2024-12-02 07:41:12,076 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2024-12-02 07:41:12,076 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-12-02 07:41:12,076 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-12-02 07:41:12,076 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-12-02 07:41:12,076 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-12-02 07:41:12,076 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 07:41:12,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 07:41:12,077 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-12-02 07:41:12,077 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-12-02 07:41:12,977 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 07:41:12,981 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 07:41:13,076 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-02 07:41:23,037 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##404: assume !(0 == ~debug~0); [2024-12-02 07:41:23,037 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##404: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise338#1 := 0; [2024-12-02 07:41:23,037 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7040-2: SUMMARY for call tlan_eisa_probe_#t~ret351#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 [2024-12-02 07:41:23,038 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7040: assume 16 == ~debug~0; [2024-12-02 07:41:23,038 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7040: assume !(16 == ~debug~0); [2024-12-02 07:41:23,038 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041-1: assume -2147483648 <= tlan_eisa_probe_#t~ret350#1 && tlan_eisa_probe_#t~ret350#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret350#1; [2024-12-02 07:41:23,038 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041: SUMMARY for call tlan_eisa_probe_#t~ret350#1 := printk(45, 0); srcloc: null [2024-12-02 07:41:23,038 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7044: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret351#1;havoc tlan_eisa_probe_#t~ret351#1;tlan_eisa_probe_#t~switch352#1 := 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); [2024-12-02 07:41:23,038 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7045: havoc tlan_eisa_probe_#t~switch352#1;havoc tlan_eisa_probe_#t~switch352#1; [2024-12-02 07:41:23,038 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7046: assume tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_~irq~0#1 := 5; [2024-12-02 07:41:23,038 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7046: assume !tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_#t~switch352#1 := tlan_eisa_probe_#t~switch352#1 || 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); [2024-12-02 07:41:23,038 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7049: assume tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_~irq~0#1 := 9; [2024-12-02 07:41:23,038 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7049: assume !tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_#t~switch352#1 := tlan_eisa_probe_#t~switch352#1 || 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); [2024-12-02 07:41:23,038 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7052: assume tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_~irq~0#1 := 10; [2024-12-02 07:41:23,038 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7052: assume !tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_#t~switch352#1 := tlan_eisa_probe_#t~switch352#1 || 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); [2024-12-02 07:41:23,038 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7055: assume tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_~irq~0#1 := 11; [2024-12-02 07:41:23,038 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7055: assume !tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_#t~switch352#1 := true; [2024-12-02 07:41:23,038 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7058: assume tlan_eisa_probe_#t~switch352#1; [2024-12-02 07:41:23,039 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7058: assume !tlan_eisa_probe_#t~switch352#1; [2024-12-02 07:41:23,039 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7061: SUMMARY for call tlan_eisa_probe_#t~ret353#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2024-12-02 07:41:23,039 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7062: assume -2147483648 <= tlan_eisa_probe_#t~ret353#1 && tlan_eisa_probe_#t~ret353#1 <= 2147483647;tlan_eisa_probe_~rc~3#1 := tlan_eisa_probe_#t~ret353#1; [2024-12-02 07:41:23,039 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066: SUMMARY for call tlan_eisa_probe_#t~ret354#1 := printk(46, 0); srcloc: null [2024-12-02 07:41:23,039 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066-1: assume -2147483648 <= tlan_eisa_probe_#t~ret354#1 && tlan_eisa_probe_#t~ret354#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret354#1; [2024-12-02 07:41:23,039 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##452: assume !(16 == ~debug~0); [2024-12-02 07:41:23,039 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##452: assume 16 == ~debug~0; [2024-12-02 07:41:23,039 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##455: assume !(16 == ~debug~0); [2024-12-02 07:41:23,039 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##455: assume 16 == ~debug~0; [2024-12-02 07:41:23,039 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-4: assume 0 != tlan_eisa_probe_#t~bitwise338#1;havoc tlan_eisa_probe_#t~bitwise338#1; [2024-12-02 07:41:23,039 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-4: assume !(0 != tlan_eisa_probe_#t~bitwise338#1);havoc tlan_eisa_probe_#t~bitwise338#1; [2024-12-02 07:41:23,039 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-3: havoc tlan_eisa_probe_#t~bitwise338#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise338#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise338#1 <= 16) && tlan_eisa_probe_#t~bitwise338#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise338#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise338#1 >= -2147483648; [2024-12-02 07:41:23,039 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise338#1 := ~debug~0; [2024-12-02 07:41:23,039 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-1: assume !(16 == ~debug~0); [2024-12-02 07:41:23,040 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise341#1 := 0; [2024-12-02 07:41:23,040 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-6: assume !(0 == ~debug~0); [2024-12-02 07:41:23,040 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7003-1: tlan_eisa_probe_~tmp~38#1 := tlan_eisa_probe_#t~ret339#1;havoc tlan_eisa_probe_#t~ret339#1; [2024-12-02 07:41:23,040 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7003: SUMMARY for call tlan_eisa_probe_#t~ret339#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 [2024-12-02 07:41:23,040 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7004-1: assume -2147483648 <= tlan_eisa_probe_#t~ret340#1 && tlan_eisa_probe_#t~ret340#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret340#1; [2024-12-02 07:41:23,040 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7004: SUMMARY for call tlan_eisa_probe_#t~ret340#1 := printk(42, 0); srcloc: null [2024-12-02 07:41:23,040 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7071-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2024-12-02 07:41:23,040 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7072-1: assume -2147483648 <= tlan_eisa_probe_#t~ret355#1 && tlan_eisa_probe_#t~ret355#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret355#1; [2024-12-02 07:41:23,040 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7072: SUMMARY for call tlan_eisa_probe_#t~ret355#1 := printk(47, 0); srcloc: null [2024-12-02 07:41:23,040 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise341#1 := ~debug~0; [2024-12-02 07:41:23,040 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-1: assume !(16 == ~debug~0); [2024-12-02 07:41:23,040 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-4: assume 0 != tlan_eisa_probe_#t~bitwise341#1;havoc tlan_eisa_probe_#t~bitwise341#1; [2024-12-02 07:41:23,040 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-4: assume !(0 != tlan_eisa_probe_#t~bitwise341#1);havoc tlan_eisa_probe_#t~bitwise341#1; [2024-12-02 07:41:23,041 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-3: havoc tlan_eisa_probe_#t~bitwise341#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise341#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise341#1 <= 16) && tlan_eisa_probe_#t~bitwise341#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise341#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise341#1 >= -2147483648; [2024-12-02 07:41:23,041 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise344#1 := 0; [2024-12-02 07:41:23,041 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-6: assume !(0 == ~debug~0); [2024-12-02 07:41:23,041 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008-1: tlan_eisa_probe_~tmp___0~11#1 := tlan_eisa_probe_#t~ret342#1;havoc tlan_eisa_probe_#t~ret342#1; [2024-12-02 07:41:23,041 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008: SUMMARY for call tlan_eisa_probe_#t~ret342#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 [2024-12-02 07:41:23,041 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7009-1: assume -2147483648 <= tlan_eisa_probe_#t~ret343#1 && tlan_eisa_probe_#t~ret343#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret343#1; [2024-12-02 07:41:23,041 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7009: SUMMARY for call tlan_eisa_probe_#t~ret343#1 := printk(43, 0); srcloc: null [2024-12-02 07:41:23,041 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7078: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2024-12-02 07:41:23,041 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7078: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2024-12-02 07:41:23,041 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise344#1 := ~debug~0; [2024-12-02 07:41:23,041 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-1: assume !(16 == ~debug~0); [2024-12-02 07:41:23,041 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-6: 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~ret1307#1.base, __request_region_#t~ret1307#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; [2024-12-02 07:41:23,042 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-4: assume 0 != tlan_eisa_probe_#t~bitwise344#1;havoc tlan_eisa_probe_#t~bitwise344#1; [2024-12-02 07:41:23,042 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-4: assume !(0 != tlan_eisa_probe_#t~bitwise344#1);havoc tlan_eisa_probe_#t~bitwise344#1; [2024-12-02 07:41:23,042 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-3: havoc tlan_eisa_probe_#t~bitwise344#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise344#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise344#1 <= 16) && tlan_eisa_probe_#t~bitwise344#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise344#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise344#1 >= -2147483648; [2024-12-02 07:41:23,042 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013-1: assume -2147483648 <= tlan_eisa_probe_#t~ret345#1 && tlan_eisa_probe_#t~ret345#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret345#1; [2024-12-02 07:41:23,042 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013: SUMMARY for call tlan_eisa_probe_#t~ret345#1 := printk(44, 0); srcloc: null [2024-12-02 07:41:23,042 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L10713-1: __request_region_#res#1.base, __request_region_#res#1.offset := __request_region_#t~ret1307#1.base, __request_region_#t~ret1307#1.offset;havoc __request_region_#t~ret1307#1.base, __request_region_#t~ret1307#1.offset; [2024-12-02 07:41:23,042 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L10713: SUMMARY for call __request_region_#t~ret1307#1.base, __request_region_#t~ret1307#1.offset := ldv_malloc(56); srcloc: null [2024-12-02 07:41:23,042 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7018: assume 0 == (tlan_eisa_probe_~tmp___1~4#1.base + tlan_eisa_probe_~tmp___1~4#1.offset) % 18446744073709551616; [2024-12-02 07:41:23,042 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7018: assume !(0 == (tlan_eisa_probe_~tmp___1~4#1.base + tlan_eisa_probe_~tmp___1~4#1.offset) % 18446744073709551616); [2024-12-02 07:41:23,042 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022: SUMMARY for call tlan_eisa_probe_#t~ret347#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 [2024-12-02 07:41:23,042 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret347#1;havoc tlan_eisa_probe_#t~ret347#1; [2024-12-02 07:41:23,042 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2024-12-02 07:41:23,042 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2024-12-02 07:41:23,043 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7024: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-12-02 07:41:23,043 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret348#1;havoc tlan_eisa_probe_#t~ret348#1; [2024-12-02 07:41:23,043 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: SUMMARY for call tlan_eisa_probe_#t~ret348#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 [2024-12-02 07:41:23,043 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2024-12-02 07:41:23,043 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2024-12-02 07:41:23,043 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7030: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-12-02 07:41:23,043 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint __request_region_returnLabel#1: tlan_eisa_probe_#t~ret346#1.base, tlan_eisa_probe_#t~ret346#1.offset := __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1307#1.base, __request_region_#t~ret1307#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___1~4#1.base, tlan_eisa_probe_~tmp___1~4#1.offset := tlan_eisa_probe_#t~ret346#1.base, tlan_eisa_probe_#t~ret346#1.offset;havoc tlan_eisa_probe_#t~ret346#1.base, tlan_eisa_probe_#t~ret346#1.offset; [2024-12-02 07:41:23,043 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034: SUMMARY for call tlan_eisa_probe_#t~ret349#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 [2024-12-02 07:41:23,043 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034-1: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret349#1;havoc tlan_eisa_probe_#t~ret349#1; [2024-12-02 07:41:23,043 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7035: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2024-12-02 07:41:23,043 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7035: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2024-12-02 07:41:23,043 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7036: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-12-02 07:41:24,062 INFO L? ?]: Removed 2381 outVars from TransFormulas that were not future-live. [2024-12-02 07:41:24,062 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 07:41:24,104 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 07:41:24,104 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-02 07:41:24,104 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 07:41:24 BoogieIcfgContainer [2024-12-02 07:41:24,104 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 07:41:24,107 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 07:41:24,107 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 07:41:24,111 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 07:41:24,111 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 07:41:07" (1/3) ... [2024-12-02 07:41:24,112 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1737b352 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 07:41:24, skipping insertion in model container [2024-12-02 07:41:24,112 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:41:10" (2/3) ... [2024-12-02 07:41:24,112 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1737b352 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 07:41:24, skipping insertion in model container [2024-12-02 07:41:24,113 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 07:41:24" (3/3) ... [2024-12-02 07:41:24,114 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2024-12-02 07:41:24,127 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 07:41:24,131 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i that has 124 procedures, 2836 locations, 1 initial locations, 22 loop locations, and 1 error locations. [2024-12-02 07:41:24,240 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 07:41:24,253 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;@4c89ea53, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 07:41:24,253 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 07:41:24,263 INFO L276 IsEmpty]: Start isEmpty. Operand has 2755 states, 2007 states have (on average 1.3796711509715993) internal successors, (2769), 2055 states have internal predecessors, (2769), 644 states have call successors, (644), 103 states have call predecessors, (644), 102 states have return successors, (636), 626 states have call predecessors, (636), 636 states have call successors, (636) [2024-12-02 07:41:24,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-02 07:41:24,291 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 07:41:24,292 INFO L218 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2024-12-02 07:41:24,293 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 07:41:24,297 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 07:41:24,298 INFO L85 PathProgramCache]: Analyzing trace with hash -1579543768, now seen corresponding path program 1 times [2024-12-02 07:41:24,304 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 07:41:24,304 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [653497693] [2024-12-02 07:41:24,304 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 07:41:24,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 07:41:36,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 07:41:36,990 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-12-02 07:41:36,990 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 07:41:36,990 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [653497693] [2024-12-02 07:41:36,991 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [653497693] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 07:41:36,991 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [702841596] [2024-12-02 07:41:36,991 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 07:41:36,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 07:41:36,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 07:41:36,993 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 07:41:36,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-12-02 07:41:48,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 07:41:48,981 INFO L256 TraceCheckSpWp]: Trace formula consists of 4809 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-12-02 07:41:48,994 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 07:41:49,021 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-12-02 07:41:49,021 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 07:41:49,021 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [702841596] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 07:41:49,021 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-12-02 07:41:49,021 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-12-02 07:41:49,023 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1955908902] [2024-12-02 07:41:49,024 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 07:41:49,028 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-12-02 07:41:49,028 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 07:41:49,051 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-12-02 07:41:49,051 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 07:41:49,059 INFO L87 Difference]: Start difference. First operand has 2755 states, 2007 states have (on average 1.3796711509715993) internal successors, (2769), 2055 states have internal predecessors, (2769), 644 states have call successors, (644), 103 states have call predecessors, (644), 102 states have return successors, (636), 626 states have call predecessors, (636), 636 states have call successors, (636) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-12-02 07:41:49,314 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 07:41:49,315 INFO L93 Difference]: Finished difference Result 5505 states and 8231 transitions. [2024-12-02 07:41:49,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-02 07:41:49,317 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 172 [2024-12-02 07:41:49,317 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 07:41:49,360 INFO L225 Difference]: With dead ends: 5505 [2024-12-02 07:41:49,360 INFO L226 Difference]: Without dead ends: 2738 [2024-12-02 07:41:49,395 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 173 GetRequests, 173 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 07:41:49,398 INFO L435 NwaCegarLoop]: 4001 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 4001 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 07:41:49,399 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 4001 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 07:41:49,420 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2738 states. [2024-12-02 07:41:49,581 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2738 to 2738. [2024-12-02 07:41:49,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2738 states, 2000 states have (on average 1.3525) internal successors, (2705), 2038 states have internal predecessors, (2705), 636 states have call successors, (636), 102 states have call predecessors, (636), 101 states have return successors, (635), 625 states have call predecessors, (635), 635 states have call successors, (635) [2024-12-02 07:41:49,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 2738 states and 3976 transitions. [2024-12-02 07:41:49,629 INFO L78 Accepts]: Start accepts. Automaton has 2738 states and 3976 transitions. Word has length 172 [2024-12-02 07:41:49,629 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 07:41:49,629 INFO L471 AbstractCegarLoop]: Abstraction has 2738 states and 3976 transitions. [2024-12-02 07:41:49,629 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-12-02 07:41:49,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 3976 transitions. [2024-12-02 07:41:49,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-02 07:41:49,638 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 07:41:49,638 INFO L218 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2024-12-02 07:41:49,659 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-12-02 07:41:49,839 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-12-02 07:41:49,839 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 07:41:49,840 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 07:41:49,840 INFO L85 PathProgramCache]: Analyzing trace with hash 1357451062, now seen corresponding path program 1 times [2024-12-02 07:41:49,840 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 07:41:49,840 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1460470292] [2024-12-02 07:41:49,840 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 07:41:49,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 07:42:01,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 07:42:02,148 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-02 07:42:02,149 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 07:42:02,149 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1460470292] [2024-12-02 07:42:02,149 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1460470292] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 07:42:02,149 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 07:42:02,149 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 07:42:02,150 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [6488666] [2024-12-02 07:42:02,150 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 07:42:02,151 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 07:42:02,151 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 07:42:02,152 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 07:42:02,152 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 07:42:02,152 INFO L87 Difference]: Start difference. First operand 2738 states and 3976 transitions. Second operand has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2024-12-02 07:42:06,226 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 07:42:07,155 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 07:42:07,155 INFO L93 Difference]: Finished difference Result 8073 states and 11738 transitions. [2024-12-02 07:42:07,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 07:42:07,156 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 172 [2024-12-02 07:42:07,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 07:42:07,223 INFO L225 Difference]: With dead ends: 8073 [2024-12-02 07:42:07,223 INFO L226 Difference]: Without dead ends: 5368 [2024-12-02 07:42:07,244 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 07:42:07,244 INFO L435 NwaCegarLoop]: 3986 mSDtfsCounter, 3877 mSDsluCounter, 3904 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3877 SdHoareTripleChecker+Valid, 7890 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2024-12-02 07:42:07,245 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3877 Valid, 7890 Invalid, 15 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 11 Invalid, 1 Unknown, 0 Unchecked, 4.6s Time] [2024-12-02 07:42:07,254 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5368 states. [2024-12-02 07:42:07,555 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5368 to 5368. [2024-12-02 07:42:07,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5368 states, 3923 states have (on average 1.3543206729543718) internal successors, (5313), 3999 states have internal predecessors, (5313), 1245 states have call successors, (1245), 200 states have call predecessors, (1245), 199 states have return successors, (1244), 1224 states have call predecessors, (1244), 1244 states have call successors, (1244) [2024-12-02 07:42:07,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5368 states to 5368 states and 7802 transitions. [2024-12-02 07:42:07,617 INFO L78 Accepts]: Start accepts. Automaton has 5368 states and 7802 transitions. Word has length 172 [2024-12-02 07:42:07,618 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 07:42:07,619 INFO L471 AbstractCegarLoop]: Abstraction has 5368 states and 7802 transitions. [2024-12-02 07:42:07,619 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2024-12-02 07:42:07,619 INFO L276 IsEmpty]: Start isEmpty. Operand 5368 states and 7802 transitions. [2024-12-02 07:42:07,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-02 07:42:07,630 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 07:42:07,630 INFO L218 NwaCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2024-12-02 07:42:07,631 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 07:42:07,631 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 07:42:07,631 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 07:42:07,631 INFO L85 PathProgramCache]: Analyzing trace with hash -793176434, now seen corresponding path program 1 times [2024-12-02 07:42:07,631 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 07:42:07,632 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1660324059] [2024-12-02 07:42:07,632 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 07:42:07,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 07:42:21,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 07:42:22,167 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 422 trivial. 0 not checked. [2024-12-02 07:42:22,168 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 07:42:22,168 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1660324059] [2024-12-02 07:42:22,168 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1660324059] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 07:42:22,168 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 07:42:22,168 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 07:42:22,168 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2012715749] [2024-12-02 07:42:22,168 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 07:42:22,169 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 07:42:22,169 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 07:42:22,170 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 07:42:22,170 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 07:42:22,170 INFO L87 Difference]: Start difference. First operand 5368 states and 7802 transitions. Second operand has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-12-02 07:42:22,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 07:42:22,344 INFO L93 Difference]: Finished difference Result 5368 states and 7802 transitions. [2024-12-02 07:42:22,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 07:42:22,345 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 201 [2024-12-02 07:42:22,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 07:42:22,351 INFO L225 Difference]: With dead ends: 5368 [2024-12-02 07:42:22,351 INFO L226 Difference]: Without dead ends: 0 [2024-12-02 07:42:22,379 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 07:42:22,380 INFO L435 NwaCegarLoop]: 3973 mSDtfsCounter, 3920 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3920 SdHoareTripleChecker+Valid, 3973 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 07:42:22,380 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3920 Valid, 3973 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 07:42:22,381 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-12-02 07:42:22,381 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-12-02 07:42:22,381 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) [2024-12-02 07:42:22,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-12-02 07:42:22,385 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 201 [2024-12-02 07:42:22,385 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 07:42:22,385 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-12-02 07:42:22,385 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-12-02 07:42:22,385 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-12-02 07:42:22,385 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-02 07:42:22,389 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-12-02 07:42:22,389 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 07:42:22,392 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2024-12-02 07:42:22,394 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-12-02 07:44:10,280 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-12-02 07:44:10,300 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 07:44:10 BoogieIcfgContainer [2024-12-02 07:44:10,300 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-12-02 07:44:10,301 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-02 07:44:10,301 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-02 07:44:10,301 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-02 07:44:10,302 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 07:41:24" (3/4) ... [2024-12-02 07:44:10,304 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-02 07:44:10,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2024-12-02 07:44:10,309 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_print [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write32 [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_resume [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_probe1 [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_shutdown_7 [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unregister_driver [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_tx_timeout_work [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure del_timer_sync [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_write_reg [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_off [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_read_byte [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure slow_down_io [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_timer [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_stop [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_handle_interrupt [2024-12-02 07:44:10,310 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_mac [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_start [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_start [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read8 [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read32 [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#5 [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#4 [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#7 [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#6 [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_remove_one [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#1 [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#0 [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#3 [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#2 [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_get_skb [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#10 [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2024-12-02 07:44:10,311 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write8 [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_ok [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#9 [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_work_2 [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#8 [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_on [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#18 [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#17 [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#16 [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#15 [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#14 [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_power_down [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#13 [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_read_and_clear_stats [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#12 [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ioctl [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#11 [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_byte [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-12-02 07:44:10,312 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_init_zalloc [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#19 [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_alloc_skb_ip_align [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_err [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb_p [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#21 [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#20 [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_memset [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure disable_suitable_timer_3 [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_poll [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_sync [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_adapter [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_enable_device [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_irq_1 [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_send_data [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure reg_timer_3 [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_multicast_list [2024-12-02 07:44:10,313 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_mac_addr [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_read_reg [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_free_lists [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_get_stats [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_resume_early_7 [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msecs_to_jiffies [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_print_list [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb_p [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_work_on [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write16 [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outw [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~TO~VOID [2024-12-02 07:44:10,314 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_change_mtu [2024-12-02 07:44:10,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2024-12-02 07:44:10,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2024-12-02 07:44:10,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2024-12-02 07:44:10,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_info [2024-12-02 07:44:10,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inl [2024-12-02 07:44:10,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_store_skb [2024-12-02 07:44:10,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outl [2024-12-02 07:44:10,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_lists [2024-12-02 07:44:10,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_tx_timeout [2024-12-02 07:44:10,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inw [2024-12-02 07:44:10,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_finish_reset [2024-12-02 07:44:10,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_netdev [2024-12-02 07:44:10,315 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure preempt_count [2024-12-02 07:44:10,396 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 719 nodes and edges [2024-12-02 07:44:10,407 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 261 nodes and edges [2024-12-02 07:44:10,417 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 72 nodes and edges [2024-12-02 07:44:10,423 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 28 nodes and edges [2024-12-02 07:44:10,428 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2024-12-02 07:44:10,433 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-12-02 07:44:10,437 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-02 07:44:10,442 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-02 07:44:10,869 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/witness.graphml [2024-12-02 07:44:10,869 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/witness.yml [2024-12-02 07:44:10,870 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-02 07:44:10,870 INFO L158 Benchmark]: Toolchain (without parser) took 182888.94ms. Allocated memory was 142.6MB in the beginning and 1.8GB in the end (delta: 1.7GB). Free memory was 104.6MB in the beginning and 1.0GB in the end (delta: -924.4MB). Peak memory consumption was 781.2MB. Max. memory is 16.1GB. [2024-12-02 07:44:10,871 INFO L158 Benchmark]: CDTParser took 0.44ms. Allocated memory is still 142.6MB. Free memory is still 83.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-02 07:44:10,871 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2600.34ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 104.5MB in the beginning and 285.4MB in the end (delta: -180.9MB). Peak memory consumption was 105.8MB. Max. memory is 16.1GB. [2024-12-02 07:44:10,871 INFO L158 Benchmark]: Boogie Procedure Inliner took 324.81ms. Allocated memory is still 427.8MB. Free memory was 285.4MB in the beginning and 245.8MB in the end (delta: 39.6MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2024-12-02 07:44:10,871 INFO L158 Benchmark]: Boogie Preprocessor took 1082.81ms. Allocated memory is still 427.8MB. Free memory was 245.8MB in the beginning and 223.6MB in the end (delta: 22.3MB). Peak memory consumption was 136.7MB. Max. memory is 16.1GB. [2024-12-02 07:44:10,872 INFO L158 Benchmark]: RCFGBuilder took 12110.88ms. Allocated memory was 427.8MB in the beginning and 570.4MB in the end (delta: 142.6MB). Free memory was 223.6MB in the beginning and 245.0MB in the end (delta: -21.4MB). Peak memory consumption was 268.5MB. Max. memory is 16.1GB. [2024-12-02 07:44:10,872 INFO L158 Benchmark]: TraceAbstraction took 166192.92ms. Allocated memory was 570.4MB in the beginning and 1.8GB in the end (delta: 1.3GB). Free memory was 245.0MB in the beginning and 1.1GB in the end (delta: -889.5MB). Peak memory consumption was 938.0MB. Max. memory is 16.1GB. [2024-12-02 07:44:10,872 INFO L158 Benchmark]: Witness Printer took 568.97ms. Allocated memory is still 1.8GB. Free memory was 1.1GB in the beginning and 1.0GB in the end (delta: 105.4MB). Peak memory consumption was 100.7MB. Max. memory is 16.1GB. [2024-12-02 07:44:10,874 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.44ms. Allocated memory is still 142.6MB. Free memory is still 83.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2600.34ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 104.5MB in the beginning and 285.4MB in the end (delta: -180.9MB). Peak memory consumption was 105.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 324.81ms. Allocated memory is still 427.8MB. Free memory was 285.4MB in the beginning and 245.8MB in the end (delta: 39.6MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1082.81ms. Allocated memory is still 427.8MB. Free memory was 245.8MB in the beginning and 223.6MB in the end (delta: 22.3MB). Peak memory consumption was 136.7MB. Max. memory is 16.1GB. * RCFGBuilder took 12110.88ms. Allocated memory was 427.8MB in the beginning and 570.4MB in the end (delta: 142.6MB). Free memory was 223.6MB in the beginning and 245.0MB in the end (delta: -21.4MB). Peak memory consumption was 268.5MB. Max. memory is 16.1GB. * TraceAbstraction took 166192.92ms. Allocated memory was 570.4MB in the beginning and 1.8GB in the end (delta: 1.3GB). Free memory was 245.0MB in the beginning and 1.1GB in the end (delta: -889.5MB). Peak memory consumption was 938.0MB. Max. memory is 16.1GB. * Witness Printer took 568.97ms. Allocated memory is still 1.8GB. Free memory was 1.1GB in the beginning and 1.0GB in the end (delta: 105.4MB). Peak memory consumption was 100.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5649]: 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"); [5649] - GenericResultAtLocation [Line: 5656]: 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)); [5656] - GenericResultAtLocation [Line: 5693]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5693] - GenericResultAtLocation [Line: 5696]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5696] - GenericResultAtLocation [Line: 5699]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5699] - GenericResultAtLocation [Line: 5702]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5702] - GenericResultAtLocation [Line: 5801]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5801] - GenericResultAtLocation [Line: 5809]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5809] - GenericResultAtLocation [Line: 5835]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5835] - GenericResultAtLocation [Line: 5843]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5843] - GenericResultAtLocation [Line: 5850]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5850] - GenericResultAtLocation [Line: 5858]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5858] - GenericResultAtLocation [Line: 6135]: 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)); [6135-6136] - GenericResultAtLocation [Line: 6164]: 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)); [6164-6165] * 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: 10358]: 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 124 procedures, 2836 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 58.2s, OverallIterations: 3, TraceHistogramMax: 8, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 5.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 1 mSolverCounterUnknown, 7797 SdHoareTripleChecker+Valid, 4.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 7797 mSDsluCounter, 15864 SdHoareTripleChecker+Invalid, 4.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3904 mSDsCounter, 3 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 11 IncrementalHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3 mSolverCounterUnsat, 11960 mSDtfsCounter, 11 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 179 GetRequests, 177 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=5368occurred in iteration=2, InterpolantAutomatonStates: 8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 3 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 1.3s SatisfiabilityAnalysisTime, 1.8s InterpolantComputationTime, 717 NumberOfCodeBlocks, 717 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 713 ConstructedInterpolants, 0 QuantifiedInterpolants, 841 SizeOfPredicates, 0 NumberOfNonLiveVariables, 4809 ConjunctsInSsa, 1 ConjunctsInUnsatCore, 4 InterpolantComputations, 3 PerfectInterpolantSequences, 1355/1385 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: 8972]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 7131]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 8931]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 7511]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 8074]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 8881]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 7498]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 8577]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 8865]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 8435]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 7564]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 8467]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 9155]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) - InvariantResult [Line: 9241]: Location Invariant Derived location invariant: (ldv_module_refcounter == 1) RESULT: Ultimate proved your program to be correct! [2024-12-02 07:44:10,997 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274baf86-d173-40a8-bc50-9cdbaf02d402/bin/uautomizer-verify-84ZbGMXZE1/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