./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--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_c08de00f-b3e6-4522-b8c1-931771f903eb/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c08de00f-b3e6-4522-b8c1-931771f903eb/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c08de00f-b3e6-4522-b8c1-931771f903eb/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c08de00f-b3e6-4522-b8c1-931771f903eb/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c08de00f-b3e6-4522-b8c1-931771f903eb/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c08de00f-b3e6-4522-b8c1-931771f903eb/bin/ukojak-verify-CZk0znPC7b --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ce325f4ff1788f2d8ca80356031365ee1e58fdb049a8eab5ed2a52f93708aefb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:23:41,126 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:23:41,185 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c08de00f-b3e6-4522-b8c1-931771f903eb/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 02:23:41,190 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:23:41,190 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:23:41,209 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:23:41,210 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:23:41,210 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:23:41,210 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:23:41,210 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:23:41,211 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:23:41,211 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:23:41,211 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:23:41,211 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:23:41,211 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:23:41,211 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:23:41,211 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:23:41,211 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:23:41,211 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:23:41,211 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:23:41,212 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:23:41,212 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:23:41,212 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:23:41,212 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:23:41,212 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:23:41,212 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:23:41,212 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:23:41,212 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:23:41,212 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:23:41,212 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:23:41,213 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_c08de00f-b3e6-4522-b8c1-931771f903eb/bin/ukojak-verify-CZk0znPC7b 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 -> Kojak 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 -> ce325f4ff1788f2d8ca80356031365ee1e58fdb049a8eab5ed2a52f93708aefb [2024-12-06 02:23:41,465 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:23:41,473 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:23:41,475 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:23:41,477 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:23:41,477 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:23:41,478 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c08de00f-b3e6-4522-b8c1-931771f903eb/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2024-12-06 02:23:44,109 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c08de00f-b3e6-4522-b8c1-931771f903eb/bin/ukojak-verify-CZk0znPC7b/data/637c23eee/d8bf8da0603d49b4912beb3b1a7e6c4f/FLAG11e521793 [2024-12-06 02:23:44,599 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:23:44,599 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c08de00f-b3e6-4522-b8c1-931771f903eb/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2024-12-06 02:23:44,635 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c08de00f-b3e6-4522-b8c1-931771f903eb/bin/ukojak-verify-CZk0znPC7b/data/637c23eee/d8bf8da0603d49b4912beb3b1a7e6c4f/FLAG11e521793 [2024-12-06 02:23:44,651 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c08de00f-b3e6-4522-b8c1-931771f903eb/bin/ukojak-verify-CZk0znPC7b/data/637c23eee/d8bf8da0603d49b4912beb3b1a7e6c4f [2024-12-06 02:23:44,654 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:23:44,655 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:23:44,657 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:23:44,657 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:23:44,661 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:23:44,662 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:23:44" (1/1) ... [2024-12-06 02:23:44,663 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cf8de32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:44, skipping insertion in model container [2024-12-06 02:23:44,663 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:23:44" (1/1) ... [2024-12-06 02:23:44,750 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:23:46,336 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_c08de00f-b3e6-4522-b8c1-931771f903eb/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i[304655,304668] [2024-12-06 02:23:46,403 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:23:46,436 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:23:46,542 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] [2024-12-06 02:23:46,544 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] [2024-12-06 02:23:46,548 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5786] [2024-12-06 02:23:46,548 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5789] [2024-12-06 02:23:46,549 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5792] [2024-12-06 02:23:46,549 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5795] [2024-12-06 02:23:46,551 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5896] [2024-12-06 02:23:46,552 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5904] [2024-12-06 02:23:46,552 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5930] [2024-12-06 02:23:46,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5938] [2024-12-06 02:23:46,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5945] [2024-12-06 02:23:46,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5953] [2024-12-06 02:23:46,559 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)); [6141-6142] [2024-12-06 02:23:46,561 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)); [6170-6171] [2024-12-06 02:23:46,751 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_c08de00f-b3e6-4522-b8c1-931771f903eb/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i[304655,304668] [2024-12-06 02:23:46,762 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:23:46,925 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:23:46,926 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:46 WrapperNode [2024-12-06 02:23:46,926 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:23:46,927 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:23:46,927 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:23:46,927 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:23:46,934 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:46" (1/1) ... [2024-12-06 02:23:46,986 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:46" (1/1) ... [2024-12-06 02:23:47,186 INFO L138 Inliner]: procedures = 301, calls = 2153, calls flagged for inlining = 146, calls inlined = 140, statements flattened = 5825 [2024-12-06 02:23:47,187 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:23:47,187 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:23:47,188 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:23:47,188 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:23:47,196 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:46" (1/1) ... [2024-12-06 02:23:47,197 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:46" (1/1) ... [2024-12-06 02:23:47,227 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:46" (1/1) ... [2024-12-06 02:23:47,228 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:46" (1/1) ... [2024-12-06 02:23:47,354 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:46" (1/1) ... [2024-12-06 02:23:47,372 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:46" (1/1) ... [2024-12-06 02:23:47,397 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:46" (1/1) ... [2024-12-06 02:23:47,436 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:46" (1/1) ... [2024-12-06 02:23:47,449 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:46" (1/1) ... [2024-12-06 02:23:47,497 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:23:47,498 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:23:47,498 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:23:47,498 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:23:47,499 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:46" (1/1) ... [2024-12-06 02:23:47,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:23:47,517 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c08de00f-b3e6-4522-b8c1-931771f903eb/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:23:47,530 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c08de00f-b3e6-4522-b8c1-931771f903eb/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:23:47,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c08de00f-b3e6-4522-b8c1-931771f903eb/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:23:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2024-12-06 02:23:47,558 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2024-12-06 02:23:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_7 [2024-12-06 02:23:47,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_7 [2024-12-06 02:23:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2024-12-06 02:23:47,558 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2024-12-06 02:23:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 02:23:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 02:23:47,558 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 02:23:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 02:23:47,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 02:23:47,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 02:23:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 02:23:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-06 02:23:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-06 02:23:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2024-12-06 02:23:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2024-12-06 02:23:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-06 02:23:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-06 02:23:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-12-06 02:23:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-12-06 02:23:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_read_byte [2024-12-06 02:23:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_read_byte [2024-12-06 02:23:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 02:23:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 02:23:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2024-12-06 02:23:47,559 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2024-12-06 02:23:47,559 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2024-12-06 02:23:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2024-12-06 02:23:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2024-12-06 02:23:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2024-12-06 02:23:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2024-12-06 02:23:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2024-12-06 02:23:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 02:23:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 02:23:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-06 02:23:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-06 02:23:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-12-06 02:23:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-12-06 02:23:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2024-12-06 02:23:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2024-12-06 02:23:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 02:23:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 02:23:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-12-06 02:23:47,560 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-12-06 02:23:47,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 02:23:47,561 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 02:23:47,561 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2024-12-06 02:23:47,561 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2024-12-06 02:23:47,561 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ioctl [2024-12-06 02:23:47,561 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ioctl [2024-12-06 02:23:47,561 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 02:23:47,561 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 02:23:47,561 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 02:23:47,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 02:23:47,561 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2024-12-06 02:23:47,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2024-12-06 02:23:47,561 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-12-06 02:23:47,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-12-06 02:23:47,561 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2024-12-06 02:23:47,561 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2024-12-06 02:23:47,561 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:23:47,561 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2024-12-06 02:23:47,562 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2024-12-06 02:23:47,562 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-06 02:23:47,562 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-06 02:23:47,562 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-12-06 02:23:47,562 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-12-06 02:23:47,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 02:23:47,562 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-06 02:23:47,562 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-06 02:23:47,562 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-12-06 02:23:47,562 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-12-06 02:23:47,562 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-06 02:23:47,562 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-06 02:23:47,562 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_stats [2024-12-06 02:23:47,562 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_stats [2024-12-06 02:23:47,562 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-06 02:23:47,562 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-06 02:23:47,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-12-06 02:23:47,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-12-06 02:23:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-06 02:23:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-06 02:23:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-06 02:23:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-06 02:23:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:23:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 02:23:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 02:23:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 02:23:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2024-12-06 02:23:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2024-12-06 02:23:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-12-06 02:23:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-12-06 02:23:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2024-12-06 02:23:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2024-12-06 02:23:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-12-06 02:23:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-12-06 02:23:47,563 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-12-06 02:23:47,563 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-12-06 02:23:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 02:23:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 02:23:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-12-06 02:23:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-12-06 02:23:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 02:23:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 02:23:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-06 02:23:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-06 02:23:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-12-06 02:23:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-12-06 02:23:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2024-12-06 02:23:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2024-12-06 02:23:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2024-12-06 02:23:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2024-12-06 02:23:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 02:23:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 02:23:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2024-12-06 02:23:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2024-12-06 02:23:47,564 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2024-12-06 02:23:47,564 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2024-12-06 02:23:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 02:23:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2024-12-06 02:23:47,565 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2024-12-06 02:23:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:23:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-06 02:23:47,565 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-06 02:23:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout_work [2024-12-06 02:23:47,565 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout_work [2024-12-06 02:23:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 02:23:47,565 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 02:23:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-12-06 02:23:47,565 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-12-06 02:23:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-06 02:23:47,565 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-06 02:23:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-06 02:23:47,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-06 02:23:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2024-12-06 02:23:47,565 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2024-12-06 02:23:47,565 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2024-12-06 02:23:47,565 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2024-12-06 02:23:47,566 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2024-12-06 02:23:47,566 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2024-12-06 02:23:47,566 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-12-06 02:23:47,566 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-12-06 02:23:47,566 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2024-12-06 02:23:47,566 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2024-12-06 02:23:47,566 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2024-12-06 02:23:47,566 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2024-12-06 02:23:47,566 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-06 02:23:47,566 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-06 02:23:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:23:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-06 02:23:47,567 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-06 02:23:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2024-12-06 02:23:47,567 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2024-12-06 02:23:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2024-12-06 02:23:47,567 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2024-12-06 02:23:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2024-12-06 02:23:47,567 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2024-12-06 02:23:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 02:23:47,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 02:23:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2024-12-06 02:23:47,567 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2024-12-06 02:23:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2024-12-06 02:23:47,567 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2024-12-06 02:23:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-06 02:23:47,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-06 02:23:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 02:23:47,567 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2024-12-06 02:23:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2024-12-06 02:23:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-06 02:23:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-06 02:23:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2024-12-06 02:23:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2024-12-06 02:23:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2024-12-06 02:23:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2024-12-06 02:23:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-06 02:23:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-06 02:23:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:23:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2024-12-06 02:23:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2024-12-06 02:23:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-12-06 02:23:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-12-06 02:23:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 02:23:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 02:23:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 02:23:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-12-06 02:23:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-12-06 02:23:47,568 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2024-12-06 02:23:47,568 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2024-12-06 02:23:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2024-12-06 02:23:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2024-12-06 02:23:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2024-12-06 02:23:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2024-12-06 02:23:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2024-12-06 02:23:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2024-12-06 02:23:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_7 [2024-12-06 02:23:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_7 [2024-12-06 02:23:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-12-06 02:23:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-12-06 02:23:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2024-12-06 02:23:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2024-12-06 02:23:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-12-06 02:23:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-12-06 02:23:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-12-06 02:23:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-12-06 02:23:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-12-06 02:23:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-12-06 02:23:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2024-12-06 02:23:47,569 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2024-12-06 02:23:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:23:47,569 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2024-12-06 02:23:47,570 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2024-12-06 02:23:47,570 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-12-06 02:23:47,570 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-12-06 02:23:47,570 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-12-06 02:23:47,570 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-12-06 02:23:47,570 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:23:47,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:23:47,570 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-12-06 02:23:47,570 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-12-06 02:23:48,263 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:23:48,266 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:23:48,874 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 02:24:05,441 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##404: assume !(0 == ~debug~0); [2024-12-06 02:24:05,441 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##404: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise335#1 := 0; [2024-12-06 02:24:05,441 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret344#1;havoc tlan_eisa_probe_#t~ret344#1; [2024-12-06 02:24:05,442 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041: SUMMARY for call tlan_eisa_probe_#t~ret344#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 [2024-12-06 02:24:05,442 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7042: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2024-12-06 02:24:05,442 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7042: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2024-12-06 02:24:05,442 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7043: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-12-06 02:24:05,442 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7047-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret345#1;havoc tlan_eisa_probe_#t~ret345#1; [2024-12-06 02:24:05,442 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7047: SUMMARY for call tlan_eisa_probe_#t~ret345#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 [2024-12-06 02:24:05,442 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7048: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2024-12-06 02:24:05,442 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7048: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2024-12-06 02:24:05,442 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L10814-1: __request_region_#res#1.base, __request_region_#res#1.offset := __request_region_#t~ret1302#1.base, __request_region_#t~ret1302#1.offset;havoc __request_region_#t~ret1302#1.base, __request_region_#t~ret1302#1.offset; [2024-12-06 02:24:05,442 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L10814: SUMMARY for call __request_region_#t~ret1302#1.base, __request_region_#t~ret1302#1.offset := ldv_malloc(56); srcloc: null [2024-12-06 02:24:05,442 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7049: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-12-06 02:24:05,442 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7053-1: tlan_eisa_probe_~tmp___3~1#1 := tlan_eisa_probe_#t~ret346#1;havoc tlan_eisa_probe_#t~ret346#1; [2024-12-06 02:24:05,442 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7053: SUMMARY for call tlan_eisa_probe_#t~ret346#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 [2024-12-06 02:24:05,442 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7054: assume 1 != tlan_eisa_probe_~tmp___3~1#1 % 256 % 4294967296; [2024-12-06 02:24:05,442 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7054: assume !(1 != tlan_eisa_probe_~tmp___3~1#1 % 256 % 4294967296); [2024-12-06 02:24:05,443 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7055: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-12-06 02:24:05,443 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7059: assume 16 == ~debug~0; [2024-12-06 02:24:05,443 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7059: assume !(16 == ~debug~0); [2024-12-06 02:24:05,443 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7059-2: SUMMARY for call tlan_eisa_probe_#t~ret348#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 [2024-12-06 02:24:05,443 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7060-1: assume -2147483648 <= tlan_eisa_probe_#t~ret347#1 && tlan_eisa_probe_#t~ret347#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret347#1; [2024-12-06 02:24:05,443 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7060: SUMMARY for call tlan_eisa_probe_#t~ret347#1 := printk(45, 0); srcloc: null [2024-12-06 02:24:05,443 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7063: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret348#1;havoc tlan_eisa_probe_#t~ret348#1;tlan_eisa_probe_#t~switch349#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); [2024-12-06 02:24:05,443 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7064: havoc tlan_eisa_probe_#t~switch349#1;havoc tlan_eisa_probe_#t~switch349#1; [2024-12-06 02:24:05,443 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7065: assume tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_~irq~0#1 := 5; [2024-12-06 02:24:05,443 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7065: assume !tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_#t~switch349#1 := tlan_eisa_probe_#t~switch349#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); [2024-12-06 02:24:05,443 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##452: assume !(16 == ~debug~0); [2024-12-06 02:24:05,443 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##452: assume 16 == ~debug~0; [2024-12-06 02:24:05,443 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##455: assume !(16 == ~debug~0); [2024-12-06 02:24:05,443 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##455: assume 16 == ~debug~0; [2024-12-06 02:24:05,443 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7068: assume tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_~irq~0#1 := 9; [2024-12-06 02:24:05,443 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7068: assume !tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_#t~switch349#1 := tlan_eisa_probe_#t~switch349#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); [2024-12-06 02:24:05,443 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7071: assume tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_~irq~0#1 := 10; [2024-12-06 02:24:05,444 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7071: assume !tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_#t~switch349#1 := tlan_eisa_probe_#t~switch349#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); [2024-12-06 02:24:05,444 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7074: assume tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_~irq~0#1 := 11; [2024-12-06 02:24:05,444 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7074: assume !tlan_eisa_probe_#t~switch349#1;tlan_eisa_probe_#t~switch349#1 := true; [2024-12-06 02:24:05,444 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7077: assume tlan_eisa_probe_#t~switch349#1; [2024-12-06 02:24:05,444 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7077: assume !tlan_eisa_probe_#t~switch349#1; [2024-12-06 02:24:05,444 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7080: SUMMARY for call tlan_eisa_probe_#t~ret350#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2024-12-06 02:24:05,444 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7081: assume -2147483648 <= tlan_eisa_probe_#t~ret350#1 && tlan_eisa_probe_#t~ret350#1 <= 2147483647;tlan_eisa_probe_~rc~3#1 := tlan_eisa_probe_#t~ret350#1; [2024-12-06 02:24:05,444 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7085-1: assume -2147483648 <= tlan_eisa_probe_#t~ret351#1 && tlan_eisa_probe_#t~ret351#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret351#1; [2024-12-06 02:24:05,444 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7085: SUMMARY for call tlan_eisa_probe_#t~ret351#1 := printk(46, 0); srcloc: null [2024-12-06 02:24:05,444 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-3: havoc tlan_eisa_probe_#t~bitwise335#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise335#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise335#1 <= 16) && tlan_eisa_probe_#t~bitwise335#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise335#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise335#1 >= -2147483648; [2024-12-06 02:24:05,444 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise335#1 := ~debug~0; [2024-12-06 02:24:05,444 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-1: assume !(16 == ~debug~0); [2024-12-06 02:24:05,444 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise338#1 := 0; [2024-12-06 02:24:05,444 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-6: assume !(0 == ~debug~0); [2024-12-06 02:24:05,444 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-4: assume 0 != tlan_eisa_probe_#t~bitwise335#1;havoc tlan_eisa_probe_#t~bitwise335#1; [2024-12-06 02:24:05,444 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7021-4: assume !(0 != tlan_eisa_probe_#t~bitwise335#1);havoc tlan_eisa_probe_#t~bitwise335#1; [2024-12-06 02:24:05,445 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022: SUMMARY for call tlan_eisa_probe_#t~ret336#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 [2024-12-06 02:24:05,445 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022-1: tlan_eisa_probe_~tmp~38#1 := tlan_eisa_probe_#t~ret336#1;havoc tlan_eisa_probe_#t~ret336#1; [2024-12-06 02:24:05,445 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023-1: assume -2147483648 <= tlan_eisa_probe_#t~ret337#1 && tlan_eisa_probe_#t~ret337#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret337#1; [2024-12-06 02:24:05,445 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: SUMMARY for call tlan_eisa_probe_#t~ret337#1 := printk(42, 0); srcloc: null [2024-12-06 02:24:05,445 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7090-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2024-12-06 02:24:05,445 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7091-1: assume -2147483648 <= tlan_eisa_probe_#t~ret352#1 && tlan_eisa_probe_#t~ret352#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret352#1; [2024-12-06 02:24:05,445 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7091: SUMMARY for call tlan_eisa_probe_#t~ret352#1 := printk(47, 0); srcloc: null [2024-12-06 02:24:05,445 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-4: assume 0 != tlan_eisa_probe_#t~bitwise338#1;havoc tlan_eisa_probe_#t~bitwise338#1; [2024-12-06 02:24:05,445 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-4: assume !(0 != tlan_eisa_probe_#t~bitwise338#1);havoc tlan_eisa_probe_#t~bitwise338#1; [2024-12-06 02:24:05,445 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-3: 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; [2024-12-06 02:24:05,445 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise338#1 := ~debug~0; [2024-12-06 02:24:05,445 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-1: assume !(16 == ~debug~0); [2024-12-06 02:24:05,445 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise341#1 := 0; [2024-12-06 02:24:05,445 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7026-6: assume !(0 == ~debug~0); [2024-12-06 02:24:05,445 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7027-1: tlan_eisa_probe_~tmp___0~11#1 := tlan_eisa_probe_#t~ret339#1;havoc tlan_eisa_probe_#t~ret339#1; [2024-12-06 02:24:05,445 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7027: SUMMARY for call tlan_eisa_probe_#t~ret339#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 [2024-12-06 02:24:05,445 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028-1: assume -2147483648 <= tlan_eisa_probe_#t~ret340#1 && tlan_eisa_probe_#t~ret340#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret340#1; [2024-12-06 02:24:05,446 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: SUMMARY for call tlan_eisa_probe_#t~ret340#1 := printk(43, 0); srcloc: null [2024-12-06 02:24:05,446 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise341#1 := ~debug~0; [2024-12-06 02:24:05,446 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-1: assume !(16 == ~debug~0); [2024-12-06 02:24:05,446 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7097: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2024-12-06 02:24:05,446 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7097: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2024-12-06 02:24:05,446 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-4: assume 0 != tlan_eisa_probe_#t~bitwise341#1;havoc tlan_eisa_probe_#t~bitwise341#1; [2024-12-06 02:24:05,446 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-4: assume !(0 != tlan_eisa_probe_#t~bitwise341#1);havoc tlan_eisa_probe_#t~bitwise341#1; [2024-12-06 02:24:05,446 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-3: 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; [2024-12-06 02:24:05,446 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031-6: 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~ret1302#1.base, __request_region_#t~ret1302#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; [2024-12-06 02:24:05,446 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7032-1: assume -2147483648 <= tlan_eisa_probe_#t~ret342#1 && tlan_eisa_probe_#t~ret342#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret342#1; [2024-12-06 02:24:05,446 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7032: SUMMARY for call tlan_eisa_probe_#t~ret342#1 := printk(44, 0); srcloc: null [2024-12-06 02:24:05,446 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint __request_region_returnLabel#1: tlan_eisa_probe_#t~ret343#1.base, tlan_eisa_probe_#t~ret343#1.offset := __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1302#1.base, __request_region_#t~ret1302#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~ret343#1.base, tlan_eisa_probe_#t~ret343#1.offset;havoc tlan_eisa_probe_#t~ret343#1.base, tlan_eisa_probe_#t~ret343#1.offset; [2024-12-06 02:24:05,446 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7037: assume 0 == (tlan_eisa_probe_~tmp___1~4#1.base + tlan_eisa_probe_~tmp___1~4#1.offset) % 18446744073709551616; [2024-12-06 02:24:05,446 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L7037: assume !(0 == (tlan_eisa_probe_~tmp___1~4#1.base + tlan_eisa_probe_~tmp___1~4#1.offset) % 18446744073709551616); [2024-12-06 02:24:06,379 INFO L? ?]: Removed 2334 outVars from TransFormulas that were not future-live. [2024-12-06 02:24:06,379 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:24:08,890 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:24:08,891 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 02:24:08,891 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:24:08 BoogieIcfgContainer [2024-12-06 02:24:08,891 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:24:08,892 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:24:08,892 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:24:08,902 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:24:08,903 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:24:08" (1/1) ... [2024-12-06 02:24:08,910 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:24:08,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:09,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1835 states and 2678 transitions. [2024-12-06 02:24:09,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 2678 transitions. [2024-12-06 02:24:09,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 02:24:09,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:09,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:21,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:22,472 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-12-06 02:24:32,567 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:24:34,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:34,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1837 states and 2732 transitions. [2024-12-06 02:24:34,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 2732 transitions. [2024-12-06 02:24:34,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 02:24:34,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:34,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:45,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:46,449 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-12-06 02:24:46,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:46,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1838 states and 2734 transitions. [2024-12-06 02:24:46,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2734 transitions. [2024-12-06 02:24:46,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 02:24:46,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:46,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:58,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:59,169 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-12-06 02:25:01,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:01,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 1843 states and 2792 transitions. [2024-12-06 02:25:01,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 2792 transitions. [2024-12-06 02:25:01,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:25:01,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:01,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:13,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:14,622 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-12-06 02:25:18,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:18,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1847 states and 2850 transitions. [2024-12-06 02:25:18,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 2850 transitions. [2024-12-06 02:25:18,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:25:18,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:18,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:30,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:30,498 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 02:25:31,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:31,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 1850 states and 2855 transitions. [2024-12-06 02:25:31,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 2855 transitions. [2024-12-06 02:25:31,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:25:31,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:31,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:43,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:44,143 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-12-06 02:25:48,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:48,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 1856 states and 2917 transitions. [2024-12-06 02:25:48,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 2917 transitions. [2024-12-06 02:25:48,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 02:25:48,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:48,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:59,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:00,822 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-12-06 02:26:02,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:02,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1861 states and 2926 transitions. [2024-12-06 02:26:02,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 2926 transitions. [2024-12-06 02:26:02,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 02:26:02,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:02,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:13,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:13,933 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-12-06 02:26:13,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:14,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1862 states and 2926 transitions. [2024-12-06 02:26:14,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 2926 transitions. [2024-12-06 02:26:14,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:26:14,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:14,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:25,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:26,136 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 02:26:33,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:33,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1869 states and 2990 transitions. [2024-12-06 02:26:33,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 2990 transitions. [2024-12-06 02:26:33,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:26:33,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:33,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:45,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:46,001 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-12-06 02:26:46,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:46,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1870 states and 2990 transitions. [2024-12-06 02:26:46,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 2990 transitions. [2024-12-06 02:26:46,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:26:46,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:46,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:57,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:58,723 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 02:27:09,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:09,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1878 states and 3056 transitions. [2024-12-06 02:27:09,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3056 transitions. [2024-12-06 02:27:09,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 02:27:09,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:09,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:20,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:21,191 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 02:27:21,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:21,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1879 states and 3058 transitions. [2024-12-06 02:27:21,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3058 transitions. [2024-12-06 02:27:21,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 02:27:21,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:21,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:32,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:35,701 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-12-06 02:27:46,588 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:28:06,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:06,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 1890 states and 3131 transitions. [2024-12-06 02:28:06,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3131 transitions. [2024-12-06 02:28:06,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 02:28:06,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:06,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:17,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:18,973 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-12-06 02:28:32,470 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:28:56,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:56,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 1900 states and 3202 transitions. [2024-12-06 02:28:56,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3202 transitions. [2024-12-06 02:28:56,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:28:56,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:56,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:07,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:07,282 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-12-06 02:29:15,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:15,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1905 states and 3223 transitions. [2024-12-06 02:29:15,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3223 transitions. [2024-12-06 02:29:15,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:29:15,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:15,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:26,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:26,457 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-12-06 02:29:29,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:29,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 1907 states and 3283 transitions. [2024-12-06 02:29:29,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3283 transitions. [2024-12-06 02:29:29,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:29:29,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:29,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:40,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:42,652 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-12-06 02:30:07,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:07,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3410 states to 1916 states and 3352 transitions. [2024-12-06 02:30:07,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3352 transitions. [2024-12-06 02:30:07,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:30:07,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:07,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:18,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:19,152 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-12-06 02:30:24,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:24,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 1921 states and 3373 transitions. [2024-12-06 02:30:24,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3373 transitions. [2024-12-06 02:30:24,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:30:24,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:24,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:35,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:37,776 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-12-06 02:30:53,089 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:31:28,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:28,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1932 states and 3446 transitions. [2024-12-06 02:31:28,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 3446 transitions. [2024-12-06 02:31:28,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:31:28,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:28,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:40,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:41,149 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-12-06 02:31:44,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:44,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 1934 states and 3455 transitions. [2024-12-06 02:31:44,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3455 transitions. [2024-12-06 02:31:44,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:31:44,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:44,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:55,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:56,229 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-12-06 02:31:56,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:56,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 1935 states and 3455 transitions. [2024-12-06 02:31:56,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3455 transitions. [2024-12-06 02:31:56,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:31:56,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:56,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:08,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:08,437 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-12-06 02:32:08,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:08,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1937 states and 3458 transitions. [2024-12-06 02:32:08,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3458 transitions. [2024-12-06 02:32:08,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:32:08,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:08,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:20,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:20,521 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-12-06 02:32:40,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:40,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 1942 states and 3474 transitions. [2024-12-06 02:32:40,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3474 transitions. [2024-12-06 02:32:40,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:32:40,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:40,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:52,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:52,843 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-12-06 02:32:52,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:52,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1944 states and 3477 transitions. [2024-12-06 02:32:52,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3477 transitions. [2024-12-06 02:32:52,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:32:52,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:52,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:04,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:05,198 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-12-06 02:33:23,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:23,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1949 states and 3493 transitions. [2024-12-06 02:33:23,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3493 transitions. [2024-12-06 02:33:23,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:33:23,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:23,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:34,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:37,147 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-12-06 02:33:53,284 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:34:35,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:35,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1961 states and 3569 transitions. [2024-12-06 02:34:35,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3569 transitions. [2024-12-06 02:34:35,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:34:35,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:35,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:46,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:47,130 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-12-06 02:34:53,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:53,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 1962 states and 3573 transitions. [2024-12-06 02:34:53,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3573 transitions. [2024-12-06 02:34:53,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:34:53,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:53,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:04,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:05,094 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-12-06 02:35:31,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:31,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1968 states and 3636 transitions. [2024-12-06 02:35:31,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3636 transitions. [2024-12-06 02:35:31,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:35:31,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:31,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:42,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:43,097 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-12-06 02:36:08,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:08,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3826 states to 1975 states and 3710 transitions. [2024-12-06 02:36:08,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3710 transitions. [2024-12-06 02:36:08,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 02:36:08,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:08,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:21,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:22,089 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 02:36:25,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:25,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3826 states to 1976 states and 3710 transitions. [2024-12-06 02:36:25,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 3710 transitions. [2024-12-06 02:36:25,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:36:25,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:25,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:36,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:37,223 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 02:36:37,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:37,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3831 states to 1978 states and 3715 transitions. [2024-12-06 02:36:37,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 3715 transitions. [2024-12-06 02:36:37,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:36:37,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:37,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:49,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:49,737 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 02:36:49,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:49,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 1979 states and 3723 transitions. [2024-12-06 02:36:49,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3723 transitions. [2024-12-06 02:36:49,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:36:49,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:49,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:01,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:01,454 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 02:37:08,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:08,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1982 states and 3729 transitions. [2024-12-06 02:37:08,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3729 transitions. [2024-12-06 02:37:08,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:37:08,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:08,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:19,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:22,091 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-12-06 02:37:24,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:24,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1981 states and 3713 transitions. [2024-12-06 02:37:24,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3713 transitions. [2024-12-06 02:37:24,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:37:24,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:24,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:36,255 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 251 trivial. 0 not checked. [2024-12-06 02:37:36,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:36,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1982 states and 3713 transitions. [2024-12-06 02:37:36,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3713 transitions. [2024-12-06 02:37:36,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:37:36,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:36,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:48,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:48,564 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 02:37:48,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:48,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1983 states and 3713 transitions. [2024-12-06 02:37:48,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3713 transitions. [2024-12-06 02:37:48,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:37:48,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:48,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:00,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:00,312 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 02:38:00,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:00,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1985 states and 3716 transitions. [2024-12-06 02:38:00,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 3716 transitions. [2024-12-06 02:38:00,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:38:00,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:00,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:11,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:11,772 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked.