./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 0e0057cc 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_faa71b3f-ab4e-4db2-b9a2-413c273ee589/bin/uautomizer-verify-VRDe98Ueme/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faa71b3f-ab4e-4db2-b9a2-413c273ee589/bin/uautomizer-verify-VRDe98Ueme/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faa71b3f-ab4e-4db2-b9a2-413c273ee589/bin/uautomizer-verify-VRDe98Ueme/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faa71b3f-ab4e-4db2-b9a2-413c273ee589/bin/uautomizer-verify-VRDe98Ueme/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faa71b3f-ab4e-4db2-b9a2-413c273ee589/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faa71b3f-ab4e-4db2-b9a2-413c273ee589/bin/uautomizer-verify-VRDe98Ueme --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 67cfbd2f8840abaefd5235f63166dfae3c0af25271c09ff671aaea9c08aa652f --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-26 10:48:32,848 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-26 10:48:32,967 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faa71b3f-ab4e-4db2-b9a2-413c273ee589/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-26 10:48:32,974 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-26 10:48:32,976 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-26 10:48:33,011 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-26 10:48:33,013 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-26 10:48:33,014 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-26 10:48:33,016 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-26 10:48:33,021 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-26 10:48:33,021 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-26 10:48:33,023 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-26 10:48:33,023 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-26 10:48:33,025 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-26 10:48:33,026 INFO L153 SettingsManager]: * Use SBE=true [2023-11-26 10:48:33,026 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-26 10:48:33,027 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-26 10:48:33,027 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-26 10:48:33,028 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-26 10:48:33,028 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-26 10:48:33,029 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-26 10:48:33,030 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-26 10:48:33,030 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-26 10:48:33,030 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-26 10:48:33,031 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-26 10:48:33,032 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-26 10:48:33,032 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-26 10:48:33,057 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-26 10:48:33,058 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 10:48:33,058 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-26 10:48:33,060 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-26 10:48:33,060 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-26 10:48:33,060 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-26 10:48:33,061 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-26 10:48:33,061 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-26 10:48:33,061 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-26 10:48:33,062 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-26 10:48:33,062 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-26 10:48:33,063 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-26 10:48:33,063 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_faa71b3f-ab4e-4db2-b9a2-413c273ee589/bin/uautomizer-verify-VRDe98Ueme/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faa71b3f-ab4e-4db2-b9a2-413c273ee589/bin/uautomizer-verify-VRDe98Ueme Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 67cfbd2f8840abaefd5235f63166dfae3c0af25271c09ff671aaea9c08aa652f [2023-11-26 10:48:33,389 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-26 10:48:33,422 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-26 10:48:33,425 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-26 10:48:33,427 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-26 10:48:33,427 INFO L274 PluginConnector]: CDTParser initialized [2023-11-26 10:48:33,429 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faa71b3f-ab4e-4db2-b9a2-413c273ee589/bin/uautomizer-verify-VRDe98Ueme/../../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 [2023-11-26 10:48:36,562 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-26 10:48:37,199 INFO L384 CDTParser]: Found 1 translation units. [2023-11-26 10:48:37,200 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faa71b3f-ab4e-4db2-b9a2-413c273ee589/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 [2023-11-26 10:48:37,261 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faa71b3f-ab4e-4db2-b9a2-413c273ee589/bin/uautomizer-verify-VRDe98Ueme/data/e2aad5a5a/93b600d730a94386b86f4b9d0b3738e8/FLAG055645357 [2023-11-26 10:48:37,281 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faa71b3f-ab4e-4db2-b9a2-413c273ee589/bin/uautomizer-verify-VRDe98Ueme/data/e2aad5a5a/93b600d730a94386b86f4b9d0b3738e8 [2023-11-26 10:48:37,288 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-26 10:48:37,290 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-26 10:48:37,293 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-26 10:48:37,294 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-26 10:48:37,300 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-26 10:48:37,301 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 10:48:37" (1/1) ... [2023-11-26 10:48:37,302 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f9170a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:37, skipping insertion in model container [2023-11-26 10:48:37,302 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 10:48:37" (1/1) ... [2023-11-26 10:48:37,470 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-26 10:48:40,257 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_faa71b3f-ab4e-4db2-b9a2-413c273ee589/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] [2023-11-26 10:48:40,357 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 10:48:40,431 INFO L202 MainTranslator]: Completed pre-run [2023-11-26 10:48:40,712 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] [2023-11-26 10:48:40,722 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] [2023-11-26 10:48:40,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5693] [2023-11-26 10:48:40,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5696] [2023-11-26 10:48:40,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5699] [2023-11-26 10:48:40,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5702] [2023-11-26 10:48:40,730 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5801] [2023-11-26 10:48:40,731 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5809] [2023-11-26 10:48:40,731 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5835] [2023-11-26 10:48:40,732 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5843] [2023-11-26 10:48:40,732 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5850] [2023-11-26 10:48:40,732 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5858] [2023-11-26 10:48:40,760 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] [2023-11-26 10:48:40,763 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] [2023-11-26 10:48:40,974 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_faa71b3f-ab4e-4db2-b9a2-413c273ee589/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] [2023-11-26 10:48:40,988 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 10:48:41,210 WARN L675 CHandler]: The function __request_region is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:48:41,211 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-26 10:48:41,219 INFO L206 MainTranslator]: Completed translation [2023-11-26 10:48:41,219 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:41 WrapperNode [2023-11-26 10:48:41,220 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-26 10:48:41,221 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-26 10:48:41,221 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-26 10:48:41,221 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-26 10:48:41,229 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:41" (1/1) ... [2023-11-26 10:48:41,362 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:41" (1/1) ... [2023-11-26 10:48:41,671 INFO L138 Inliner]: procedures = 287, calls = 2132, calls flagged for inlining = 140, calls inlined = 134, statements flattened = 6019 [2023-11-26 10:48:41,672 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-26 10:48:41,673 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-26 10:48:41,673 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-26 10:48:41,673 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-26 10:48:41,703 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:41" (1/1) ... [2023-11-26 10:48:41,703 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:41" (1/1) ... [2023-11-26 10:48:41,780 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:41" (1/1) ... [2023-11-26 10:48:43,094 INFO L175 MemorySlicer]: Split 1071 memory accesses to 21 slices as follows [2, 2, 6, 6, 1, 7, 9, 9, 2, 9, 25, 915, 7, 7, 5, 5, 41, 5, 1, 2, 5]. 85 percent of accesses are in the largest equivalence class. The 413 initializations are split as follows [2, 0, 6, 6, 0, 0, 8, 8, 0, 8, 25, 273, 7, 6, 5, 5, 41, 5, 1, 2, 5]. The 176 writes are split as follows [0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 174, 0, 0, 0, 0, 0, 0, 0, 0, 0]. [2023-11-26 10:48:43,095 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:41" (1/1) ... [2023-11-26 10:48:43,096 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:41" (1/1) ... [2023-11-26 10:48:43,283 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:41" (1/1) ... [2023-11-26 10:48:43,331 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:41" (1/1) ... [2023-11-26 10:48:43,371 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:41" (1/1) ... [2023-11-26 10:48:43,409 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:41" (1/1) ... [2023-11-26 10:48:43,465 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-26 10:48:43,467 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-26 10:48:43,467 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-26 10:48:43,467 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-26 10:48:43,468 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:41" (1/1) ... [2023-11-26 10:48:43,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 10:48:43,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faa71b3f-ab4e-4db2-b9a2-413c273ee589/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 10:48:43,505 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faa71b3f-ab4e-4db2-b9a2-413c273ee589/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-26 10:48:43,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faa71b3f-ab4e-4db2-b9a2-413c273ee589/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-26 10:48:43,550 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2023-11-26 10:48:43,550 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2023-11-26 10:48:43,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_7 [2023-11-26 10:48:43,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_7 [2023-11-26 10:48:43,551 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-11-26 10:48:43,551 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-11-26 10:48:43,551 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-26 10:48:43,551 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-26 10:48:43,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-26 10:48:43,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-26 10:48:43,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-26 10:48:43,552 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-26 10:48:43,552 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-26 10:48:43,552 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-26 10:48:43,552 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2023-11-26 10:48:43,552 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2023-11-26 10:48:43,552 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-26 10:48:43,553 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-26 10:48:43,553 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_read_byte [2023-11-26 10:48:43,553 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_read_byte [2023-11-26 10:48:43,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-26 10:48:43,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-26 10:48:43,553 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2023-11-26 10:48:43,553 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2023-11-26 10:48:43,553 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2023-11-26 10:48:43,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2023-11-26 10:48:43,554 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2023-11-26 10:48:43,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2023-11-26 10:48:43,554 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2023-11-26 10:48:43,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2023-11-26 10:48:43,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-26 10:48:43,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-26 10:48:43,555 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-26 10:48:43,555 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-26 10:48:43,555 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-11-26 10:48:43,555 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-11-26 10:48:43,555 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2023-11-26 10:48:43,555 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2023-11-26 10:48:43,555 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-26 10:48:43,555 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-26 10:48:43,555 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-11-26 10:48:43,556 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-11-26 10:48:43,556 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-26 10:48:43,556 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-26 10:48:43,556 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-26 10:48:43,556 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-26 10:48:43,556 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-26 10:48:43,556 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-26 10:48:43,556 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-26 10:48:43,557 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-26 10:48:43,557 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-26 10:48:43,557 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-26 10:48:43,557 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-26 10:48:43,557 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-26 10:48:43,557 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-26 10:48:43,557 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-26 10:48:43,557 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2023-11-26 10:48:43,557 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2023-11-26 10:48:43,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2023-11-26 10:48:43,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2023-11-26 10:48:43,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2023-11-26 10:48:43,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2023-11-26 10:48:43,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2023-11-26 10:48:43,558 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-26 10:48:43,558 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-26 10:48:43,558 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-26 10:48:43,558 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-26 10:48:43,559 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-26 10:48:43,559 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-26 10:48:43,559 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-26 10:48:43,559 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-26 10:48:43,559 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-26 10:48:43,559 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-26 10:48:43,559 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-26 10:48:43,559 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-26 10:48:43,559 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-26 10:48:43,560 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-26 10:48:43,560 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2023-11-26 10:48:43,560 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2023-11-26 10:48:43,560 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2023-11-26 10:48:43,560 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2023-11-26 10:48:43,560 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2023-11-26 10:48:43,560 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2023-11-26 10:48:43,560 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2023-11-26 10:48:43,561 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2023-11-26 10:48:43,561 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2023-11-26 10:48:43,561 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ioctl [2023-11-26 10:48:43,561 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ioctl [2023-11-26 10:48:43,561 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-26 10:48:43,561 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-26 10:48:43,561 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-26 10:48:43,561 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-26 10:48:43,562 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2023-11-26 10:48:43,562 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2023-11-26 10:48:43,562 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-26 10:48:43,562 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-26 10:48:43,562 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-26 10:48:43,562 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-26 10:48:43,562 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2023-11-26 10:48:43,562 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2023-11-26 10:48:43,563 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-26 10:48:43,563 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2023-11-26 10:48:43,563 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2023-11-26 10:48:43,563 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-26 10:48:43,563 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-26 10:48:43,563 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2023-11-26 10:48:43,563 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2023-11-26 10:48:43,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-26 10:48:43,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-26 10:48:43,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-26 10:48:43,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-26 10:48:43,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-26 10:48:43,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-26 10:48:43,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-26 10:48:43,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-26 10:48:43,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-26 10:48:43,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-26 10:48:43,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-26 10:48:43,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-26 10:48:43,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-26 10:48:43,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-26 10:48:43,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-26 10:48:43,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-26 10:48:43,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-26 10:48:43,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-26 10:48:43,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-26 10:48:43,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-26 10:48:43,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-26 10:48:43,566 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-26 10:48:43,566 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-26 10:48:43,566 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-11-26 10:48:43,566 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-11-26 10:48:43,566 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-26 10:48:43,566 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-26 10:48:43,566 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_stats [2023-11-26 10:48:43,567 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_stats [2023-11-26 10:48:43,567 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-26 10:48:43,567 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-26 10:48:43,567 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-26 10:48:43,567 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-26 10:48:43,567 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-11-26 10:48:43,567 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-11-26 10:48:43,567 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-26 10:48:43,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-26 10:48:43,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-26 10:48:43,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-26 10:48:43,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-26 10:48:43,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-26 10:48:43,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-26 10:48:43,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-26 10:48:43,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-26 10:48:43,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-26 10:48:43,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-26 10:48:43,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-26 10:48:43,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-26 10:48:43,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-26 10:48:43,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-26 10:48:43,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-26 10:48:43,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-26 10:48:43,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-26 10:48:43,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-26 10:48:43,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-26 10:48:43,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-26 10:48:43,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-26 10:48:43,570 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-26 10:48:43,570 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-26 10:48:43,570 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2023-11-26 10:48:43,570 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2023-11-26 10:48:43,570 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-26 10:48:43,571 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-26 10:48:43,571 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-26 10:48:43,571 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-26 10:48:43,571 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2023-11-26 10:48:43,571 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2023-11-26 10:48:43,571 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2023-11-26 10:48:43,571 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2023-11-26 10:48:43,571 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2023-11-26 10:48:43,571 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2023-11-26 10:48:43,572 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-26 10:48:43,572 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-26 10:48:43,572 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-11-26 10:48:43,572 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-11-26 10:48:43,572 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-26 10:48:43,572 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-26 10:48:43,572 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-26 10:48:43,572 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-26 10:48:43,572 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2023-11-26 10:48:43,573 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2023-11-26 10:48:43,573 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2023-11-26 10:48:43,573 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2023-11-26 10:48:43,573 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2023-11-26 10:48:43,573 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2023-11-26 10:48:43,573 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-26 10:48:43,573 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-26 10:48:43,573 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2023-11-26 10:48:43,573 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2023-11-26 10:48:43,574 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2023-11-26 10:48:43,574 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2023-11-26 10:48:43,574 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2023-11-26 10:48:43,574 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2023-11-26 10:48:43,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-26 10:48:43,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-26 10:48:43,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-26 10:48:43,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-26 10:48:43,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-26 10:48:43,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-26 10:48:43,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-26 10:48:43,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-26 10:48:43,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-26 10:48:43,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-26 10:48:43,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-26 10:48:43,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-26 10:48:43,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-26 10:48:43,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-26 10:48:43,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-26 10:48:43,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-26 10:48:43,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-26 10:48:43,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-26 10:48:43,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-26 10:48:43,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-26 10:48:43,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-26 10:48:43,576 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-26 10:48:43,576 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-26 10:48:43,577 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout_work [2023-11-26 10:48:43,577 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout_work [2023-11-26 10:48:43,577 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-26 10:48:43,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-26 10:48:43,577 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-11-26 10:48:43,577 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-11-26 10:48:43,577 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-26 10:48:43,577 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-26 10:48:43,577 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2023-11-26 10:48:43,578 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2023-11-26 10:48:43,578 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2023-11-26 10:48:43,578 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2023-11-26 10:48:43,578 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2023-11-26 10:48:43,578 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2023-11-26 10:48:43,578 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-11-26 10:48:43,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-11-26 10:48:43,578 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2023-11-26 10:48:43,578 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2023-11-26 10:48:43,579 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2023-11-26 10:48:43,579 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2023-11-26 10:48:43,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-26 10:48:43,579 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-26 10:48:43,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-26 10:48:43,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-26 10:48:43,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-26 10:48:43,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-26 10:48:43,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-26 10:48:43,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-26 10:48:43,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-26 10:48:43,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-26 10:48:43,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-26 10:48:43,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-26 10:48:43,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-26 10:48:43,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-26 10:48:43,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-26 10:48:43,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-26 10:48:43,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-26 10:48:43,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-26 10:48:43,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-26 10:48:43,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-26 10:48:43,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-26 10:48:43,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-26 10:48:43,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-26 10:48:43,581 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-26 10:48:43,581 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-26 10:48:43,582 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2023-11-26 10:48:43,582 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2023-11-26 10:48:43,582 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2023-11-26 10:48:43,582 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2023-11-26 10:48:43,582 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2023-11-26 10:48:43,582 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2023-11-26 10:48:43,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-26 10:48:43,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-26 10:48:43,582 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2023-11-26 10:48:43,583 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2023-11-26 10:48:43,583 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2023-11-26 10:48:43,583 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2023-11-26 10:48:43,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-26 10:48:43,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-26 10:48:43,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-26 10:48:43,583 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2023-11-26 10:48:43,583 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2023-11-26 10:48:43,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-26 10:48:43,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-26 10:48:43,584 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2023-11-26 10:48:43,584 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2023-11-26 10:48:43,584 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2023-11-26 10:48:43,584 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2023-11-26 10:48:43,584 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-11-26 10:48:43,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-11-26 10:48:43,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-26 10:48:43,584 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2023-11-26 10:48:43,585 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2023-11-26 10:48:43,585 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-11-26 10:48:43,585 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-11-26 10:48:43,585 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-26 10:48:43,585 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-26 10:48:43,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-26 10:48:43,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-26 10:48:43,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-26 10:48:43,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-26 10:48:43,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-26 10:48:43,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-26 10:48:43,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-26 10:48:43,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-26 10:48:43,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-26 10:48:43,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-26 10:48:43,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-26 10:48:43,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-26 10:48:43,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-26 10:48:43,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-26 10:48:43,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-26 10:48:43,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-26 10:48:43,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-26 10:48:43,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-26 10:48:43,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-26 10:48:43,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-26 10:48:43,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-26 10:48:43,587 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-26 10:48:43,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2023-11-26 10:48:43,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2023-11-26 10:48:43,588 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2023-11-26 10:48:43,588 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2023-11-26 10:48:43,588 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2023-11-26 10:48:43,588 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2023-11-26 10:48:43,588 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2023-11-26 10:48:43,588 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2023-11-26 10:48:43,588 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2023-11-26 10:48:43,589 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2023-11-26 10:48:43,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_7 [2023-11-26 10:48:43,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_7 [2023-11-26 10:48:43,589 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-26 10:48:43,589 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-26 10:48:43,589 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2023-11-26 10:48:43,589 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2023-11-26 10:48:43,589 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-11-26 10:48:43,589 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-11-26 10:48:43,589 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-11-26 10:48:43,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-11-26 10:48:43,590 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2023-11-26 10:48:43,590 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2023-11-26 10:48:43,590 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2023-11-26 10:48:43,590 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2023-11-26 10:48:43,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-26 10:48:43,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-26 10:48:43,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-26 10:48:43,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-26 10:48:43,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-26 10:48:43,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-26 10:48:43,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-26 10:48:43,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-26 10:48:43,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-26 10:48:43,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-26 10:48:43,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-26 10:48:43,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-26 10:48:43,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-26 10:48:43,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-26 10:48:43,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-26 10:48:43,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-26 10:48:43,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-26 10:48:43,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-26 10:48:43,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-26 10:48:43,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-26 10:48:43,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-26 10:48:43,593 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2023-11-26 10:48:43,593 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2023-11-26 10:48:43,593 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2023-11-26 10:48:43,593 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2023-11-26 10:48:43,593 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2023-11-26 10:48:43,593 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-11-26 10:48:43,593 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-11-26 10:48:43,593 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-26 10:48:43,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-26 10:48:43,594 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-11-26 10:48:43,594 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-11-26 10:48:44,586 INFO L241 CfgBuilder]: Building ICFG [2023-11-26 10:48:44,591 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-26 10:48:44,687 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-26 10:48:50,183 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##404: assume !(0 == ~debug~0); [2023-11-26 10:48:50,184 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##404: assume 0 == ~debug~0;tlan_eisa_probe_#t~nondet353#1 := 0; [2023-11-26 10:48:50,184 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7040-2: SUMMARY for call tlan_eisa_probe_#t~ret370#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 [2023-11-26 10:48:50,184 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7040: assume 16 == ~debug~0;tlan_eisa_probe_#t~nondet368#1.base, tlan_eisa_probe_#t~nondet368#1.offset := 45, 0; [2023-11-26 10:48:50,184 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7040: assume !(16 == ~debug~0); [2023-11-26 10:48:50,184 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041-1: assume -2147483648 <= tlan_eisa_probe_#t~ret369#1 && tlan_eisa_probe_#t~ret369#1 <= 2147483647;havoc tlan_eisa_probe_#t~nondet368#1.base, tlan_eisa_probe_#t~nondet368#1.offset;havoc tlan_eisa_probe_#t~ret369#1; [2023-11-26 10:48:50,184 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7041: SUMMARY for call tlan_eisa_probe_#t~ret369#1 := printk(tlan_eisa_probe_#t~nondet368#1.base, tlan_eisa_probe_#t~nondet368#1.offset); srcloc: null [2023-11-26 10:48:50,185 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7044: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret370#1;havoc tlan_eisa_probe_#t~ret370#1;tlan_eisa_probe_#t~switch371#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); [2023-11-26 10:48:50,185 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7045: havoc tlan_eisa_probe_#t~switch371#1; [2023-11-26 10:48:50,185 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7046: assume tlan_eisa_probe_#t~switch371#1;tlan_eisa_probe_~irq~0#1 := 5; [2023-11-26 10:48:50,185 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7046: assume !tlan_eisa_probe_#t~switch371#1;tlan_eisa_probe_#t~switch371#1 := tlan_eisa_probe_#t~switch371#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); [2023-11-26 10:48:50,185 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7049: assume tlan_eisa_probe_#t~switch371#1;tlan_eisa_probe_~irq~0#1 := 9; [2023-11-26 10:48:50,185 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7049: assume !tlan_eisa_probe_#t~switch371#1;tlan_eisa_probe_#t~switch371#1 := tlan_eisa_probe_#t~switch371#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); [2023-11-26 10:48:50,185 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7052: assume tlan_eisa_probe_#t~switch371#1;tlan_eisa_probe_~irq~0#1 := 10; [2023-11-26 10:48:50,185 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7052: assume !tlan_eisa_probe_#t~switch371#1;tlan_eisa_probe_#t~switch371#1 := tlan_eisa_probe_#t~switch371#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); [2023-11-26 10:48:50,186 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7055: assume tlan_eisa_probe_#t~switch371#1;tlan_eisa_probe_~irq~0#1 := 11; [2023-11-26 10:48:50,186 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7055: assume !tlan_eisa_probe_#t~switch371#1;tlan_eisa_probe_#t~switch371#1 := true; [2023-11-26 10:48:50,186 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7058: assume tlan_eisa_probe_#t~switch371#1; [2023-11-26 10:48:50,186 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7058: assume !tlan_eisa_probe_#t~switch371#1; [2023-11-26 10:48:50,186 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7061: SUMMARY for call tlan_eisa_probe_#t~ret372#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2023-11-26 10:48:50,186 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7062: assume -2147483648 <= tlan_eisa_probe_#t~ret372#1 && tlan_eisa_probe_#t~ret372#1 <= 2147483647;tlan_eisa_probe_~rc~3#1 := tlan_eisa_probe_#t~ret372#1;havoc tlan_eisa_probe_#t~ret372#1; [2023-11-26 10:48:50,186 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066: SUMMARY for call tlan_eisa_probe_#t~ret374#1 := printk(tlan_eisa_probe_#t~nondet373#1.base, tlan_eisa_probe_#t~nondet373#1.offset); srcloc: null [2023-11-26 10:48:50,186 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066-1: assume -2147483648 <= tlan_eisa_probe_#t~ret374#1 && tlan_eisa_probe_#t~ret374#1 <= 2147483647;havoc tlan_eisa_probe_#t~nondet373#1.base, tlan_eisa_probe_#t~nondet373#1.offset;havoc tlan_eisa_probe_#t~ret374#1; [2023-11-26 10:48:50,186 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##452: assume !(16 == ~debug~0); [2023-11-26 10:48:50,187 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##452: assume 16 == ~debug~0;tlan_eisa_probe_#t~nondet373#1.base, tlan_eisa_probe_#t~nondet373#1.offset := 46, 0; [2023-11-26 10:48:50,187 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##455: assume !(16 == ~debug~0); [2023-11-26 10:48:50,187 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##455: assume 16 == ~debug~0;tlan_eisa_probe_#t~nondet375#1.base, tlan_eisa_probe_#t~nondet375#1.offset := 47, 0; [2023-11-26 10:48:50,187 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-3: assume 0 != tlan_eisa_probe_#t~nondet353#1;havoc tlan_eisa_probe_#t~nondet353#1; [2023-11-26 10:48:50,187 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-3: assume !(0 != tlan_eisa_probe_#t~nondet353#1);havoc tlan_eisa_probe_#t~nondet353#1; [2023-11-26 10:48:50,187 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~nondet353#1 := ~debug~0; [2023-11-26 10:48:50,187 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-1: assume !(16 == ~debug~0);assume ~debug~0 < 0 || tlan_eisa_probe_#t~nondet353#1 <= ~debug~0;assume tlan_eisa_probe_#t~nondet353#1 <= 16;assume tlan_eisa_probe_#t~nondet353#1 >= 0;assume ~debug~0 >= 0 || tlan_eisa_probe_#t~nondet353#1 > 16 + ~debug~0;assume tlan_eisa_probe_#t~nondet353#1 >= -2147483648; [2023-11-26 10:48:50,187 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-5: assume 0 == ~debug~0;tlan_eisa_probe_#t~nondet357#1 := 0; [2023-11-26 10:48:50,187 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002-5: assume !(0 == ~debug~0); [2023-11-26 10:48:50,188 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7003-1: tlan_eisa_probe_~tmp~38#1 := tlan_eisa_probe_#t~ret354#1;havoc tlan_eisa_probe_#t~ret354#1;tlan_eisa_probe_#t~nondet355#1.base, tlan_eisa_probe_#t~nondet355#1.offset := 42, 0; [2023-11-26 10:48:50,188 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7003: SUMMARY for call tlan_eisa_probe_#t~ret354#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 [2023-11-26 10:48:50,188 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7004-1: assume -2147483648 <= tlan_eisa_probe_#t~ret356#1 && tlan_eisa_probe_#t~ret356#1 <= 2147483647;havoc tlan_eisa_probe_#t~nondet355#1.base, tlan_eisa_probe_#t~nondet355#1.offset;havoc tlan_eisa_probe_#t~ret356#1; [2023-11-26 10:48:50,188 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7004: SUMMARY for call tlan_eisa_probe_#t~ret356#1 := printk(tlan_eisa_probe_#t~nondet355#1.base, tlan_eisa_probe_#t~nondet355#1.offset); srcloc: null [2023-11-26 10:48:50,188 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7071-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2023-11-26 10:48:50,188 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7072-1: assume -2147483648 <= tlan_eisa_probe_#t~ret376#1 && tlan_eisa_probe_#t~ret376#1 <= 2147483647;havoc tlan_eisa_probe_#t~nondet375#1.base, tlan_eisa_probe_#t~nondet375#1.offset;havoc tlan_eisa_probe_#t~ret376#1; [2023-11-26 10:48:50,188 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7072: SUMMARY for call tlan_eisa_probe_#t~ret376#1 := printk(tlan_eisa_probe_#t~nondet375#1.base, tlan_eisa_probe_#t~nondet375#1.offset); srcloc: null [2023-11-26 10:48:50,188 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~nondet357#1 := ~debug~0; [2023-11-26 10:48:50,188 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-1: assume !(16 == ~debug~0);assume ~debug~0 < 0 || tlan_eisa_probe_#t~nondet357#1 <= ~debug~0;assume tlan_eisa_probe_#t~nondet357#1 <= 16;assume tlan_eisa_probe_#t~nondet357#1 >= 0;assume ~debug~0 >= 0 || tlan_eisa_probe_#t~nondet357#1 > 16 + ~debug~0;assume tlan_eisa_probe_#t~nondet357#1 >= -2147483648; [2023-11-26 10:48:50,189 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-5: assume 0 == ~debug~0;tlan_eisa_probe_#t~nondet361#1 := 0; [2023-11-26 10:48:50,189 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-5: assume !(0 == ~debug~0); [2023-11-26 10:48:50,189 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-3: assume 0 != tlan_eisa_probe_#t~nondet357#1;havoc tlan_eisa_probe_#t~nondet357#1; [2023-11-26 10:48:50,189 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007-3: assume !(0 != tlan_eisa_probe_#t~nondet357#1);havoc tlan_eisa_probe_#t~nondet357#1; [2023-11-26 10:48:50,189 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008-1: tlan_eisa_probe_~tmp___0~11#1 := tlan_eisa_probe_#t~ret358#1;havoc tlan_eisa_probe_#t~ret358#1;tlan_eisa_probe_#t~nondet359#1.base, tlan_eisa_probe_#t~nondet359#1.offset := 43, 0; [2023-11-26 10:48:50,189 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7008: SUMMARY for call tlan_eisa_probe_#t~ret358#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2023-11-26 10:48:50,189 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7009-1: assume -2147483648 <= tlan_eisa_probe_#t~ret360#1 && tlan_eisa_probe_#t~ret360#1 <= 2147483647;havoc tlan_eisa_probe_#t~nondet359#1.base, tlan_eisa_probe_#t~nondet359#1.offset;havoc tlan_eisa_probe_#t~ret360#1; [2023-11-26 10:48:50,189 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7009: SUMMARY for call tlan_eisa_probe_#t~ret360#1 := printk(tlan_eisa_probe_#t~nondet359#1.base, tlan_eisa_probe_#t~nondet359#1.offset); srcloc: null [2023-11-26 10:48:50,189 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7078: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2023-11-26 10:48:50,189 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7078: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2023-11-26 10:48:50,190 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~nondet361#1 := ~debug~0; [2023-11-26 10:48:50,190 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-1: assume !(16 == ~debug~0);assume ~debug~0 < 0 || tlan_eisa_probe_#t~nondet361#1 <= ~debug~0;assume tlan_eisa_probe_#t~nondet361#1 <= 16;assume tlan_eisa_probe_#t~nondet361#1 >= 0;assume ~debug~0 >= 0 || tlan_eisa_probe_#t~nondet361#1 > 16 + ~debug~0;assume tlan_eisa_probe_#t~nondet361#1 >= -2147483648; [2023-11-26 10:48:50,190 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-5: call tlan_eisa_probe_#t~ret364#1.base, tlan_eisa_probe_#t~ret364#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~ret364#1.base, tlan_eisa_probe_#t~ret364#1.offset;havoc tlan_eisa_probe_#t~ret364#1.base, tlan_eisa_probe_#t~ret364#1.offset; [2023-11-26 10:48:50,190 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-3: assume 0 != tlan_eisa_probe_#t~nondet361#1;havoc tlan_eisa_probe_#t~nondet361#1;tlan_eisa_probe_#t~nondet362#1.base, tlan_eisa_probe_#t~nondet362#1.offset := 44, 0; [2023-11-26 10:48:50,190 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7012-3: assume !(0 != tlan_eisa_probe_#t~nondet361#1);havoc tlan_eisa_probe_#t~nondet361#1; [2023-11-26 10:48:50,190 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013-1: assume -2147483648 <= tlan_eisa_probe_#t~ret363#1 && tlan_eisa_probe_#t~ret363#1 <= 2147483647;havoc tlan_eisa_probe_#t~nondet362#1.base, tlan_eisa_probe_#t~nondet362#1.offset;havoc tlan_eisa_probe_#t~ret363#1; [2023-11-26 10:48:50,190 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7013: SUMMARY for call tlan_eisa_probe_#t~ret363#1 := printk(tlan_eisa_probe_#t~nondet362#1.base, tlan_eisa_probe_#t~nondet362#1.offset); srcloc: null [2023-11-26 10:48:50,190 INFO L775 $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; [2023-11-26 10:48:50,190 INFO L775 $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); [2023-11-26 10:48:50,191 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022: SUMMARY for call tlan_eisa_probe_#t~ret365#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 [2023-11-26 10:48:50,191 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret365#1;havoc tlan_eisa_probe_#t~ret365#1; [2023-11-26 10:48:50,191 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2023-11-26 10:48:50,191 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7023: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2023-11-26 10:48:50,191 INFO L775 $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 [2023-11-26 10:48:50,191 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret366#1;havoc tlan_eisa_probe_#t~ret366#1; [2023-11-26 10:48:50,191 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: SUMMARY for call tlan_eisa_probe_#t~ret366#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 [2023-11-26 10:48:50,191 INFO L775 $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; [2023-11-26 10:48:50,191 INFO L775 $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); [2023-11-26 10:48:50,192 INFO L775 $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 [2023-11-26 10:48:50,192 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034: SUMMARY for call tlan_eisa_probe_#t~ret367#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 [2023-11-26 10:48:50,192 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7034-1: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret367#1;havoc tlan_eisa_probe_#t~ret367#1; [2023-11-26 10:48:50,192 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7035: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2023-11-26 10:48:50,192 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L7035: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2023-11-26 10:48:50,192 INFO L775 $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 [2023-11-26 10:48:50,375 INFO L282 CfgBuilder]: Performing block encoding [2023-11-26 10:48:50,754 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-26 10:48:50,754 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-26 10:48:50,756 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 10:48:50 BoogieIcfgContainer [2023-11-26 10:48:50,756 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-26 10:48:50,759 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-26 10:48:50,759 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-26 10:48:50,763 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-26 10:48:50,763 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 10:48:37" (1/3) ... [2023-11-26 10:48:50,764 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47c4df1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 10:48:50, skipping insertion in model container [2023-11-26 10:48:50,764 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:41" (2/3) ... [2023-11-26 10:48:50,764 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47c4df1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 10:48:50, skipping insertion in model container [2023-11-26 10:48:50,765 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 10:48:50" (3/3) ... [2023-11-26 10:48:50,766 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--ti--tlan.ko-entry_point.cil.out.i [2023-11-26 10:48:50,787 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-26 10:48:50,788 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-26 10:48:50,887 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-26 10:48:50,894 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@23f1fcc8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-26 10:48:50,895 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-26 10:48:50,909 INFO L276 IsEmpty]: Start isEmpty. Operand has 2397 states, 1649 states have (on average 1.462098241358399) internal successors, (2411), 1687 states have internal predecessors, (2411), 644 states have call successors, (644), 103 states have call predecessors, (644), 102 states have return successors, (636), 629 states have call predecessors, (636), 636 states have call successors, (636) [2023-11-26 10:48:50,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2023-11-26 10:48:50,943 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:50,944 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:50,945 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:50,950 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:50,950 INFO L85 PathProgramCache]: Analyzing trace with hash -1338545723, now seen corresponding path program 1 times [2023-11-26 10:48:50,961 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:48:50,961 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [619341492] [2023-11-26 10:48:50,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:50,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:48:52,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:48:52,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:48:52,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:48:52,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-26 10:48:52,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:48:52,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:48:52,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-26 10:48:52,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:48:52,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:48:52,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-26 10:48:52,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:48:52,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:48:52,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-26 10:48:52,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:48:52,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:48:52,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-26 10:48:52,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:48:52,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:48:52,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-26 10:48:52,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:48:52,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:48:52,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-11-26 10:48:52,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:48:52,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-11-26 10:48:52,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:48:52,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2023-11-26 10:48:52,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:48:52,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-11-26 10:48:52,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:52,801 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2023-11-26 10:48:52,801 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:48:52,802 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [619341492] [2023-11-26 10:48:52,803 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [619341492] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:48:52,807 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-26 10:48:52,807 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-26 10:48:52,809 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [974621310] [2023-11-26 10:48:52,810 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:48:52,819 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-26 10:48:52,819 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:48:52,856 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-26 10:48:52,857 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-26 10:48:52,865 INFO L87 Difference]: Start difference. First operand has 2397 states, 1649 states have (on average 1.462098241358399) internal successors, (2411), 1687 states have internal predecessors, (2411), 644 states have call successors, (644), 103 states have call predecessors, (644), 102 states have return successors, (636), 629 states have call predecessors, (636), 636 states have call successors, (636) Second operand has 5 states, 5 states have (on average 8.0) internal successors, (40), 2 states have internal predecessors, (40), 2 states have call successors, (15), 5 states have call predecessors, (15), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2023-11-26 10:49:04,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:49:04,299 INFO L93 Difference]: Finished difference Result 5031 states and 7939 transitions. [2023-11-26 10:49:04,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-26 10:49:04,302 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 2 states have internal predecessors, (40), 2 states have call successors, (15), 5 states have call predecessors, (15), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 147 [2023-11-26 10:49:04,302 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:49:04,349 INFO L225 Difference]: With dead ends: 5031 [2023-11-26 10:49:04,349 INFO L226 Difference]: Without dead ends: 2623 [2023-11-26 10:49:04,389 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-11-26 10:49:04,392 INFO L413 NwaCegarLoop]: 679 mSDtfsCounter, 4468 mSDsluCounter, 881 mSDsCounter, 0 mSdLazyCounter, 4740 mSolverCounterSat, 2712 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4736 SdHoareTripleChecker+Valid, 1560 SdHoareTripleChecker+Invalid, 7452 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2712 IncrementalHoareTripleChecker+Valid, 4740 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.7s IncrementalHoareTripleChecker+Time [2023-11-26 10:49:04,394 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4736 Valid, 1560 Invalid, 7452 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2712 Valid, 4740 Invalid, 0 Unknown, 0 Unchecked, 10.7s Time] [2023-11-26 10:49:04,422 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2623 states. [2023-11-26 10:49:04,674 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2623 to 2383. [2023-11-26 10:49:04,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2383 states, 1645 states have (on average 1.4285714285714286) internal successors, (2350), 1673 states have internal predecessors, (2350), 636 states have call successors, (636), 102 states have call predecessors, (636), 101 states have return successors, (635), 628 states have call predecessors, (635), 635 states have call successors, (635) [2023-11-26 10:49:04,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 2383 states and 3621 transitions. [2023-11-26 10:49:04,725 INFO L78 Accepts]: Start accepts. Automaton has 2383 states and 3621 transitions. Word has length 147 [2023-11-26 10:49:04,725 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:49:04,725 INFO L495 AbstractCegarLoop]: Abstraction has 2383 states and 3621 transitions. [2023-11-26 10:49:04,726 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 2 states have internal predecessors, (40), 2 states have call successors, (15), 5 states have call predecessors, (15), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2023-11-26 10:49:04,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 3621 transitions. [2023-11-26 10:49:04,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2023-11-26 10:49:04,743 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:49:04,743 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:49:04,744 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-26 10:49:04,744 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:49:04,745 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:49:04,745 INFO L85 PathProgramCache]: Analyzing trace with hash 1976211447, now seen corresponding path program 1 times [2023-11-26 10:49:04,745 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:49:04,746 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [516142174] [2023-11-26 10:49:04,746 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:49:04,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:49:05,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:05,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:49:05,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:05,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:49:05,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:05,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:49:05,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:05,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-26 10:49:05,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:05,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:49:05,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:05,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:49:05,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:05,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-26 10:49:05,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:05,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:49:05,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:05,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:49:05,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:05,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-26 10:49:05,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:05,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:49:05,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:05,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:49:05,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:05,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-26 10:49:05,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:05,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:49:05,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:05,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:49:05,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:05,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-26 10:49:05,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:05,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:49:05,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:06,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:49:06,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:06,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-26 10:49:06,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:06,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:49:06,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:06,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-26 10:49:06,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:06,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-11-26 10:49:06,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:06,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:49:06,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:06,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-11-26 10:49:06,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:06,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:49:06,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:06,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2023-11-26 10:49:06,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:06,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-26 10:49:06,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:06,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2023-11-26 10:49:06,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:49:06,163 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2023-11-26 10:49:06,163 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:49:06,164 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [516142174] [2023-11-26 10:49:06,164 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [516142174] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:49:06,164 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-26 10:49:06,164 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-26 10:49:06,164 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1202350197] [2023-11-26 10:49:06,165 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:49:06,166 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-26 10:49:06,166 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:49:06,167 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-26 10:49:06,167 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-11-26 10:49:06,168 INFO L87 Difference]: Start difference. First operand 2383 states and 3621 transitions. Second operand has 6 states, 6 states have (on average 6.666666666666667) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14)