./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/bin/ukojak-verify-G8NBE6pJGL --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 67cfbd2f8840abaefd5235f63166dfae3c0af25271c09ff671aaea9c08aa652f --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:36:05,703 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:36:05,794 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 03:36:05,800 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:36:05,801 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:36:05,829 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:36:05,830 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:36:05,831 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:36:05,832 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:36:05,832 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:36:05,833 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:36:05,834 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:36:05,834 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:36:05,835 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:36:05,836 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:36:05,836 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:36:05,837 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:36:05,838 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:36:05,838 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:36:05,839 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:36:05,840 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:36:05,840 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:36:05,841 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:36:05,842 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:36:05,842 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:36:05,843 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:36:05,844 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:36:05,844 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:36:05,845 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:36:05,845 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:36:05,846 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/bin/ukojak-verify-G8NBE6pJGL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 67cfbd2f8840abaefd5235f63166dfae3c0af25271c09ff671aaea9c08aa652f [2023-11-19 03:36:06,240 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:36:06,279 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:36:06,282 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:36:06,285 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:36:06,286 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:36:06,288 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2023-11-19 03:36:09,455 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:36:10,328 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:36:10,329 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2023-11-19 03:36:10,410 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/bin/ukojak-verify-G8NBE6pJGL/data/0a9ebee64/36d4abff4677441ba4878a009b746184/FLAGf88a7cdda [2023-11-19 03:36:10,428 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/bin/ukojak-verify-G8NBE6pJGL/data/0a9ebee64/36d4abff4677441ba4878a009b746184 [2023-11-19 03:36:10,431 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:36:10,433 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:36:10,434 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:36:10,435 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:36:10,441 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:36:10,442 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:36:10" (1/1) ... [2023-11-19 03:36:10,443 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51955c03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:36:10, skipping insertion in model container [2023-11-19 03:36:10,443 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:36:10" (1/1) ... [2023-11-19 03:36:10,635 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:36:13,457 WARN L240 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_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i[301194,301207] [2023-11-19 03:36:13,569 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:36:13,637 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 03:36:13,864 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] [2023-11-19 03:36:13,874 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] [2023-11-19 03:36:13,880 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5693] [2023-11-19 03:36:13,881 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5696] [2023-11-19 03:36:13,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5699] [2023-11-19 03:36:13,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5702] [2023-11-19 03:36:13,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5801] [2023-11-19 03:36:13,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5809] [2023-11-19 03:36:13,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5835] [2023-11-19 03:36:13,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5843] [2023-11-19 03:36:13,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5850] [2023-11-19 03:36:13,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5858] [2023-11-19 03:36:13,914 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6135-6136] [2023-11-19 03:36:13,918 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6164-6165] [2023-11-19 03:36:14,251 WARN L240 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_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i[301194,301207] [2023-11-19 03:36:14,276 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:36:14,533 WARN L675 CHandler]: The function __request_region is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:36:14,533 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:36:14,543 INFO L206 MainTranslator]: Completed translation [2023-11-19 03:36:14,543 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:36:14 WrapperNode [2023-11-19 03:36:14,543 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:36:14,545 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 03:36:14,545 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 03:36:14,545 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 03:36:14,554 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:36:14" (1/1) ... [2023-11-19 03:36:14,709 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:36:14" (1/1) ... [2023-11-19 03:36:14,970 INFO L138 Inliner]: procedures = 287, calls = 2132, calls flagged for inlining = 140, calls inlined = 134, statements flattened = 5901 [2023-11-19 03:36:14,971 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 03:36:14,971 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 03:36:14,972 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 03:36:14,972 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 03:36:14,992 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:36:14" (1/1) ... [2023-11-19 03:36:14,993 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:36:14" (1/1) ... [2023-11-19 03:36:15,056 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:36:14" (1/1) ... [2023-11-19 03:36:15,068 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:36:14" (1/1) ... [2023-11-19 03:36:15,237 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:36:14" (1/1) ... [2023-11-19 03:36:15,279 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:36:14" (1/1) ... [2023-11-19 03:36:15,329 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:36:14" (1/1) ... [2023-11-19 03:36:15,359 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:36:14" (1/1) ... [2023-11-19 03:36:15,427 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 03:36:15,428 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 03:36:15,428 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 03:36:15,428 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 03:36:15,429 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:36:14" (1/1) ... [2023-11-19 03:36:15,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:36:15,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 03:36:15,468 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 03:36:15,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bbee3ed-6778-4b26-8b7e-b4b61b6460c3/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 03:36:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2023-11-19 03:36:15,575 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2023-11-19 03:36:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_7 [2023-11-19 03:36:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_7 [2023-11-19 03:36:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-11-19 03:36:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-11-19 03:36:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-19 03:36:15,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-19 03:36:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 03:36:15,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 03:36:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 03:36:15,577 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 03:36:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-19 03:36:15,577 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-19 03:36:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2023-11-19 03:36:15,578 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2023-11-19 03:36:15,578 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-19 03:36:15,578 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-19 03:36:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_read_byte [2023-11-19 03:36:15,579 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_read_byte [2023-11-19 03:36:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 03:36:15,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 03:36:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2023-11-19 03:36:15,580 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2023-11-19 03:36:15,581 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2023-11-19 03:36:15,581 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2023-11-19 03:36:15,581 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2023-11-19 03:36:15,583 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2023-11-19 03:36:15,583 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2023-11-19 03:36:15,583 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2023-11-19 03:36:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-19 03:36:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-19 03:36:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-19 03:36:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-19 03:36:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-11-19 03:36:15,584 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-11-19 03:36:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2023-11-19 03:36:15,585 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2023-11-19 03:36:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-19 03:36:15,585 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-19 03:36:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-11-19 03:36:15,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-11-19 03:36:15,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 03:36:15,586 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 03:36:15,586 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2023-11-19 03:36:15,586 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2023-11-19 03:36:15,586 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ioctl [2023-11-19 03:36:15,586 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ioctl [2023-11-19 03:36:15,586 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 03:36:15,586 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 03:36:15,587 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-19 03:36:15,587 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-19 03:36:15,587 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2023-11-19 03:36:15,587 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2023-11-19 03:36:15,587 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-19 03:36:15,587 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-19 03:36:15,587 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-19 03:36:15,588 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-19 03:36:15,589 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2023-11-19 03:36:15,590 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2023-11-19 03:36:15,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 03:36:15,591 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2023-11-19 03:36:15,591 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2023-11-19 03:36:15,591 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-19 03:36:15,591 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-19 03:36:15,591 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2023-11-19 03:36:15,591 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2023-11-19 03:36:15,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 03:36:15,591 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-19 03:36:15,592 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-19 03:36:15,592 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-11-19 03:36:15,592 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-11-19 03:36:15,592 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-19 03:36:15,592 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-19 03:36:15,592 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_stats [2023-11-19 03:36:15,592 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_stats [2023-11-19 03:36:15,592 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-19 03:36:15,593 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-19 03:36:15,593 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-19 03:36:15,593 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-19 03:36:15,593 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-11-19 03:36:15,593 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-11-19 03:36:15,593 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 03:36:15,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 03:36:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 03:36:15,594 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 03:36:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2023-11-19 03:36:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2023-11-19 03:36:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-19 03:36:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-19 03:36:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-19 03:36:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-19 03:36:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2023-11-19 03:36:15,595 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2023-11-19 03:36:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2023-11-19 03:36:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2023-11-19 03:36:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2023-11-19 03:36:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2023-11-19 03:36:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-19 03:36:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-19 03:36:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-11-19 03:36:15,596 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-11-19 03:36:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-19 03:36:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-19 03:36:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-19 03:36:15,597 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-19 03:36:15,598 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2023-11-19 03:36:15,598 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2023-11-19 03:36:15,598 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2023-11-19 03:36:15,598 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2023-11-19 03:36:15,598 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2023-11-19 03:36:15,598 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2023-11-19 03:36:15,598 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-19 03:36:15,598 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-19 03:36:15,598 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2023-11-19 03:36:15,598 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2023-11-19 03:36:15,599 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2023-11-19 03:36:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2023-11-19 03:36:15,599 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2023-11-19 03:36:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2023-11-19 03:36:15,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 03:36:15,599 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-19 03:36:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-19 03:36:15,599 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout_work [2023-11-19 03:36:15,599 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout_work [2023-11-19 03:36:15,599 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-19 03:36:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-19 03:36:15,600 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-11-19 03:36:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-11-19 03:36:15,600 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-19 03:36:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-19 03:36:15,600 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2023-11-19 03:36:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2023-11-19 03:36:15,600 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2023-11-19 03:36:15,600 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2023-11-19 03:36:15,600 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2023-11-19 03:36:15,601 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2023-11-19 03:36:15,601 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-11-19 03:36:15,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-11-19 03:36:15,601 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2023-11-19 03:36:15,601 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2023-11-19 03:36:15,601 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2023-11-19 03:36:15,601 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2023-11-19 03:36:15,601 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-19 03:36:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-19 03:36:15,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 03:36:15,602 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-19 03:36:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-19 03:36:15,602 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2023-11-19 03:36:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2023-11-19 03:36:15,602 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2023-11-19 03:36:15,602 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2023-11-19 03:36:15,602 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2023-11-19 03:36:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2023-11-19 03:36:15,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 03:36:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 03:36:15,603 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2023-11-19 03:36:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2023-11-19 03:36:15,603 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2023-11-19 03:36:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2023-11-19 03:36:15,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-19 03:36:15,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-19 03:36:15,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 03:36:15,604 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2023-11-19 03:36:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2023-11-19 03:36:15,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-19 03:36:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-19 03:36:15,604 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2023-11-19 03:36:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2023-11-19 03:36:15,604 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2023-11-19 03:36:15,604 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2023-11-19 03:36:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-11-19 03:36:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-11-19 03:36:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 03:36:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2023-11-19 03:36:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2023-11-19 03:36:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-11-19 03:36:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-11-19 03:36:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 03:36:15,605 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 03:36:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 03:36:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 03:36:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2023-11-19 03:36:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2023-11-19 03:36:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2023-11-19 03:36:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2023-11-19 03:36:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2023-11-19 03:36:15,606 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2023-11-19 03:36:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2023-11-19 03:36:15,607 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2023-11-19 03:36:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2023-11-19 03:36:15,607 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2023-11-19 03:36:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_7 [2023-11-19 03:36:15,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_7 [2023-11-19 03:36:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-19 03:36:15,607 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-19 03:36:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2023-11-19 03:36:15,608 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2023-11-19 03:36:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-11-19 03:36:15,608 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-11-19 03:36:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-11-19 03:36:15,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-11-19 03:36:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2023-11-19 03:36:15,608 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2023-11-19 03:36:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2023-11-19 03:36:15,609 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2023-11-19 03:36:15,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 03:36:15,609 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2023-11-19 03:36:15,609 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2023-11-19 03:36:15,609 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2023-11-19 03:36:15,609 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2023-11-19 03:36:15,609 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2023-11-19 03:36:15,609 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-11-19 03:36:15,610 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-11-19 03:36:15,610 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 03:36:15,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 03:36:15,610 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-11-19 03:36:15,610 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-11-19 03:36:16,533 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 03:36:16,541 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 03:36:17,690 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-19 03:36:23,159 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##404: assume !(0 == ~debug~0); [2023-11-19 03:36:23,159 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##404: assume 0 == ~debug~0;tlan_eisa_probe_#t~nondet338#1 := 0; [2023-11-19 03:36:23,159 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7040-2: SUMMARY for call tlan_eisa_probe_#t~ret351#1 := inb((if (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-11-19 03:36:23,160 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7040: assume 16 == ~debug~0; [2023-11-19 03:36:23,160 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7040: assume !(16 == ~debug~0); [2023-11-19 03:36:23,160 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041-1: assume -2147483648 <= tlan_eisa_probe_#t~ret350#1 && tlan_eisa_probe_#t~ret350#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret350#1; [2023-11-19 03:36:23,160 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041: SUMMARY for call tlan_eisa_probe_#t~ret350#1 := printk(45, 0); srcloc: null [2023-11-19 03:36:23,160 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7044: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret351#1;havoc tlan_eisa_probe_#t~ret351#1;tlan_eisa_probe_#t~switch352#1 := 16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2023-11-19 03:36:23,160 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7045: havoc tlan_eisa_probe_#t~switch352#1; [2023-11-19 03:36:23,161 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7046: assume tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_~irq~0#1 := 5; [2023-11-19 03:36:23,161 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7046: assume !tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_#t~switch352#1 := tlan_eisa_probe_#t~switch352#1 || 32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2023-11-19 03:36:23,161 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7049: assume tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_~irq~0#1 := 9; [2023-11-19 03:36:23,161 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7049: assume !tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_#t~switch352#1 := tlan_eisa_probe_#t~switch352#1 || 64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2023-11-19 03:36:23,161 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7052: assume tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_~irq~0#1 := 10; [2023-11-19 03:36:23,162 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7052: assume !tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_#t~switch352#1 := tlan_eisa_probe_#t~switch352#1 || 128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2023-11-19 03:36:23,162 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7055: assume tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_~irq~0#1 := 11; [2023-11-19 03:36:23,162 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7055: assume !tlan_eisa_probe_#t~switch352#1;tlan_eisa_probe_#t~switch352#1 := true; [2023-11-19 03:36:23,162 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7058: assume tlan_eisa_probe_#t~switch352#1; [2023-11-19 03:36:23,162 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7058: assume !tlan_eisa_probe_#t~switch352#1; [2023-11-19 03:36:23,162 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7061: SUMMARY for call tlan_eisa_probe_#t~ret353#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2023-11-19 03:36:23,162 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7062: assume -2147483648 <= tlan_eisa_probe_#t~ret353#1 && tlan_eisa_probe_#t~ret353#1 <= 2147483647;tlan_eisa_probe_~rc~3#1 := tlan_eisa_probe_#t~ret353#1;havoc tlan_eisa_probe_#t~ret353#1; [2023-11-19 03:36:23,163 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066: SUMMARY for call tlan_eisa_probe_#t~ret354#1 := printk(46, 0); srcloc: null [2023-11-19 03:36:23,163 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066-1: assume -2147483648 <= tlan_eisa_probe_#t~ret354#1 && tlan_eisa_probe_#t~ret354#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret354#1; [2023-11-19 03:36:23,163 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##452: assume !(16 == ~debug~0); [2023-11-19 03:36:23,164 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##452: assume 16 == ~debug~0; [2023-11-19 03:36:23,164 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##455: assume !(16 == ~debug~0); [2023-11-19 03:36:23,165 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##455: assume 16 == ~debug~0; [2023-11-19 03:36:23,165 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-3: assume 0 != tlan_eisa_probe_#t~nondet338#1;havoc tlan_eisa_probe_#t~nondet338#1; [2023-11-19 03:36:23,165 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-3: assume !(0 != tlan_eisa_probe_#t~nondet338#1);havoc tlan_eisa_probe_#t~nondet338#1; [2023-11-19 03:36:23,165 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~nondet338#1 := ~debug~0; [2023-11-19 03:36:23,165 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-1: assume !(16 == ~debug~0);assume ~debug~0 < 0 || tlan_eisa_probe_#t~nondet338#1 <= ~debug~0;assume tlan_eisa_probe_#t~nondet338#1 <= 16;assume tlan_eisa_probe_#t~nondet338#1 >= 0;assume ~debug~0 >= 0 || tlan_eisa_probe_#t~nondet338#1 > 16 + ~debug~0;assume tlan_eisa_probe_#t~nondet338#1 >= -2147483648; [2023-11-19 03:36:23,165 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-5: assume 0 == ~debug~0;tlan_eisa_probe_#t~nondet341#1 := 0; [2023-11-19 03:36:23,165 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-5: assume !(0 == ~debug~0); [2023-11-19 03:36:23,166 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7003-1: tlan_eisa_probe_~tmp~38#1 := tlan_eisa_probe_#t~ret339#1;havoc tlan_eisa_probe_#t~ret339#1; [2023-11-19 03:36:23,172 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7003: SUMMARY for call tlan_eisa_probe_#t~ret339#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-11-19 03:36:23,173 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7004-1: assume -2147483648 <= tlan_eisa_probe_#t~ret340#1 && tlan_eisa_probe_#t~ret340#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret340#1; [2023-11-19 03:36:23,173 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7004: SUMMARY for call tlan_eisa_probe_#t~ret340#1 := printk(42, 0); srcloc: null [2023-11-19 03:36:23,173 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7071-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2023-11-19 03:36:23,173 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7072-1: assume -2147483648 <= tlan_eisa_probe_#t~ret355#1 && tlan_eisa_probe_#t~ret355#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret355#1; [2023-11-19 03:36:23,173 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7072: SUMMARY for call tlan_eisa_probe_#t~ret355#1 := printk(47, 0); srcloc: null [2023-11-19 03:36:23,173 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~nondet341#1 := ~debug~0; [2023-11-19 03:36:23,174 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-1: assume !(16 == ~debug~0);assume ~debug~0 < 0 || tlan_eisa_probe_#t~nondet341#1 <= ~debug~0;assume tlan_eisa_probe_#t~nondet341#1 <= 16;assume tlan_eisa_probe_#t~nondet341#1 >= 0;assume ~debug~0 >= 0 || tlan_eisa_probe_#t~nondet341#1 > 16 + ~debug~0;assume tlan_eisa_probe_#t~nondet341#1 >= -2147483648; [2023-11-19 03:36:23,174 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-5: assume 0 == ~debug~0;tlan_eisa_probe_#t~nondet344#1 := 0; [2023-11-19 03:36:23,174 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-5: assume !(0 == ~debug~0); [2023-11-19 03:36:23,174 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-3: assume 0 != tlan_eisa_probe_#t~nondet341#1;havoc tlan_eisa_probe_#t~nondet341#1; [2023-11-19 03:36:23,175 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-3: assume !(0 != tlan_eisa_probe_#t~nondet341#1);havoc tlan_eisa_probe_#t~nondet341#1; [2023-11-19 03:36:23,175 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008-1: tlan_eisa_probe_~tmp___0~11#1 := tlan_eisa_probe_#t~ret342#1;havoc tlan_eisa_probe_#t~ret342#1; [2023-11-19 03:36:23,175 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008: SUMMARY for call tlan_eisa_probe_#t~ret342#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-11-19 03:36:23,175 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7009-1: assume -2147483648 <= tlan_eisa_probe_#t~ret343#1 && tlan_eisa_probe_#t~ret343#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret343#1; [2023-11-19 03:36:23,175 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7009: SUMMARY for call tlan_eisa_probe_#t~ret343#1 := printk(43, 0); srcloc: null [2023-11-19 03:36:23,175 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7078: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2023-11-19 03:36:23,176 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7078: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2023-11-19 03:36:23,176 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~nondet344#1 := ~debug~0; [2023-11-19 03:36:23,180 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-1: assume !(16 == ~debug~0);assume ~debug~0 < 0 || tlan_eisa_probe_#t~nondet344#1 <= ~debug~0;assume tlan_eisa_probe_#t~nondet344#1 <= 16;assume tlan_eisa_probe_#t~nondet344#1 >= 0;assume ~debug~0 >= 0 || tlan_eisa_probe_#t~nondet344#1 > 16 + ~debug~0;assume tlan_eisa_probe_#t~nondet344#1 >= -2147483648; [2023-11-19 03:36:23,180 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-5: call tlan_eisa_probe_#t~ret346#1.base, tlan_eisa_probe_#t~ret346#1.offset := __request_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0);tlan_eisa_probe_~tmp___1~4#1.base, tlan_eisa_probe_~tmp___1~4#1.offset := tlan_eisa_probe_#t~ret346#1.base, tlan_eisa_probe_#t~ret346#1.offset;havoc tlan_eisa_probe_#t~ret346#1.base, tlan_eisa_probe_#t~ret346#1.offset; [2023-11-19 03:36:23,181 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-3: assume 0 != tlan_eisa_probe_#t~nondet344#1;havoc tlan_eisa_probe_#t~nondet344#1; [2023-11-19 03:36:23,181 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-3: assume !(0 != tlan_eisa_probe_#t~nondet344#1);havoc tlan_eisa_probe_#t~nondet344#1; [2023-11-19 03:36:23,181 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013-1: assume -2147483648 <= tlan_eisa_probe_#t~ret345#1 && tlan_eisa_probe_#t~ret345#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret345#1; [2023-11-19 03:36:23,181 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013: SUMMARY for call tlan_eisa_probe_#t~ret345#1 := printk(44, 0); srcloc: null [2023-11-19 03:36:23,182 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7018: assume 0 == (tlan_eisa_probe_~tmp___1~4#1.base + tlan_eisa_probe_~tmp___1~4#1.offset) % 18446744073709551616; [2023-11-19 03:36:23,183 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7018: assume !(0 == (tlan_eisa_probe_~tmp___1~4#1.base + tlan_eisa_probe_~tmp___1~4#1.offset) % 18446744073709551616); [2023-11-19 03:36:23,184 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022: SUMMARY for call tlan_eisa_probe_#t~ret347#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-11-19 03:36:23,184 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret347#1;havoc tlan_eisa_probe_#t~ret347#1; [2023-11-19 03:36:23,184 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2023-11-19 03:36:23,185 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2023-11-19 03:36:23,185 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7024: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2023-11-19 03:36:23,185 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret348#1;havoc tlan_eisa_probe_#t~ret348#1; [2023-11-19 03:36:23,185 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: SUMMARY for call tlan_eisa_probe_#t~ret348#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-11-19 03:36:23,185 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2023-11-19 03:36:23,185 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7029: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2023-11-19 03:36:23,185 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7030: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2023-11-19 03:36:23,186 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034: SUMMARY for call tlan_eisa_probe_#t~ret349#1 := inb((if (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-11-19 03:36:23,186 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034-1: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret349#1;havoc tlan_eisa_probe_#t~ret349#1; [2023-11-19 03:36:23,186 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7035: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2023-11-19 03:36:23,186 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7035: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2023-11-19 03:36:23,186 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L7036: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2023-11-19 03:36:23,489 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 03:36:28,309 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 03:36:28,309 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-19 03:36:28,327 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:36:28 BoogieIcfgContainer [2023-11-19 03:36:28,327 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 03:36:28,328 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-19 03:36:28,328 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-19 03:36:28,340 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-19 03:36:28,340 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:36:28" (1/1) ... [2023-11-19 03:36:28,351 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 03:36:28,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:28,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1851 states and 2700 transitions. [2023-11-19 03:36:28,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 2700 transitions. [2023-11-19 03:36:28,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2023-11-19 03:36:28,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:28,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:29,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:30,366 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2023-11-19 03:36:30,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:30,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 1861 states and 2778 transitions. [2023-11-19 03:36:30,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 2778 transitions. [2023-11-19 03:36:30,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2023-11-19 03:36:30,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:30,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:31,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:32,006 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2023-11-19 03:36:32,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:32,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1862 states and 2779 transitions. [2023-11-19 03:36:32,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 2779 transitions. [2023-11-19 03:36:32,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2023-11-19 03:36:32,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:32,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:32,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:33,327 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2023-11-19 03:36:33,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:33,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1866 states and 2847 transitions. [2023-11-19 03:36:33,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 2847 transitions. [2023-11-19 03:36:33,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2023-11-19 03:36:33,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:33,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:33,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:34,298 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2023-11-19 03:36:34,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:34,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 1867 states and 2848 transitions. [2023-11-19 03:36:34,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 2848 transitions. [2023-11-19 03:36:34,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2023-11-19 03:36:34,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:34,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:34,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:34,949 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2023-11-19 03:36:35,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:35,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1870 states and 2902 transitions. [2023-11-19 03:36:35,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 2902 transitions. [2023-11-19 03:36:35,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2023-11-19 03:36:35,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:35,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:35,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:35,974 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2023-11-19 03:36:36,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:36,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1876 states and 2965 transitions. [2023-11-19 03:36:36,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 2965 transitions. [2023-11-19 03:36:36,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2023-11-19 03:36:36,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:36,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:36,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:37,042 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2023-11-19 03:36:37,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:37,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1881 states and 3021 transitions. [2023-11-19 03:36:37,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3021 transitions. [2023-11-19 03:36:37,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2023-11-19 03:36:37,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:37,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:38,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:38,408 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2023-11-19 03:36:39,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:39,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1888 states and 3084 transitions. [2023-11-19 03:36:39,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3084 transitions. [2023-11-19 03:36:39,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2023-11-19 03:36:39,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:39,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:39,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:40,009 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2023-11-19 03:36:40,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:40,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1889 states and 3084 transitions. [2023-11-19 03:36:40,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3084 transitions. [2023-11-19 03:36:40,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2023-11-19 03:36:40,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:40,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:40,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:40,888 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2023-11-19 03:36:41,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:41,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1897 states and 3149 transitions. [2023-11-19 03:36:41,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3149 transitions. [2023-11-19 03:36:41,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2023-11-19 03:36:41,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:41,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:42,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:42,702 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2023-11-19 03:36:42,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:42,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1899 states and 3154 transitions. [2023-11-19 03:36:42,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3154 transitions. [2023-11-19 03:36:42,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2023-11-19 03:36:42,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:42,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:43,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:43,829 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2023-11-19 03:36:43,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:43,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1903 states and 3168 transitions. [2023-11-19 03:36:43,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3168 transitions. [2023-11-19 03:36:43,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2023-11-19 03:36:43,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:43,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:44,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:44,844 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2023-11-19 03:36:44,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:44,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1904 states and 3168 transitions. [2023-11-19 03:36:44,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 3168 transitions. [2023-11-19 03:36:44,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2023-11-19 03:36:44,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:44,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:45,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:45,750 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2023-11-19 03:36:46,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:46,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 1907 states and 3175 transitions. [2023-11-19 03:36:46,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3175 transitions. [2023-11-19 03:36:46,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2023-11-19 03:36:46,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:46,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:46,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:46,822 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2023-11-19 03:36:46,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:46,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1909 states and 3178 transitions. [2023-11-19 03:36:46,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 3178 transitions. [2023-11-19 03:36:46,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2023-11-19 03:36:46,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:46,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:47,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:47,413 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2023-11-19 03:36:47,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:47,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1911 states and 3181 transitions. [2023-11-19 03:36:47,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 3181 transitions. [2023-11-19 03:36:47,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2023-11-19 03:36:47,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:47,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:47,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:47,949 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2023-11-19 03:36:47,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:47,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1912 states and 3181 transitions. [2023-11-19 03:36:47,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3181 transitions. [2023-11-19 03:36:48,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2023-11-19 03:36:48,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:48,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:48,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:48,547 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2023-11-19 03:36:48,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:48,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1913 states and 3181 transitions. [2023-11-19 03:36:48,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3181 transitions. [2023-11-19 03:36:48,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2023-11-19 03:36:48,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:48,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:36:48,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:36:49,168 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2023-11-19 03:36:49,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:36:49,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1914 states and 3181 transitions. [2023-11-19 03:36:49,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3181 transitions. [2023-11-19 03:36:49,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2023-11-19 03:36:49,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:36:49,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms