./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux --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 bdcb32e90fffda272ef4414cda96d9fa59a53e22555da4af86a588968a9c4dd7 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:41:29,979 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:41:30,048 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 15:41:30,051 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:41:30,052 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:41:30,084 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:41:30,085 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:41:30,086 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:41:30,087 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:41:30,088 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:41:30,089 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:41:30,089 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:41:30,090 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:41:30,090 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:41:30,092 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:41:30,092 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:41:30,092 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:41:30,093 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 15:41:30,093 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:41:30,093 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:41:30,093 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:41:30,096 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:41:30,097 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:41:30,097 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:41:30,113 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:41:30,113 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:41:30,113 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:41:30,113 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:41:30,114 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:41:30,114 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:41:30,114 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:41:30,114 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:41:30,114 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:41:30,115 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 15:41:30,115 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 15:41:30,115 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:41:30,115 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:41:30,116 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:41:30,116 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:41:30,116 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:/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bdcb32e90fffda272ef4414cda96d9fa59a53e22555da4af86a588968a9c4dd7 [2024-10-11 15:41:30,353 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:41:30,376 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:41:30,379 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:41:30,381 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:41:30,381 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:41:30,383 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i [2024-10-11 15:41:31,823 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:41:32,395 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:41:32,395 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i [2024-10-11 15:41:32,453 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/000e3e96c/84e0a22ae09840d6b24187d165ac1e46/FLAG363ba2043 [2024-10-11 15:41:32,470 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/000e3e96c/84e0a22ae09840d6b24187d165ac1e46 [2024-10-11 15:41:32,473 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:41:32,474 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:41:32,477 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:41:32,479 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:41:32,484 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:41:32,485 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:41:32" (1/1) ... [2024-10-11 15:41:32,486 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fbafe4e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:32, skipping insertion in model container [2024-10-11 15:41:32,486 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:41:32" (1/1) ... [2024-10-11 15:41:32,621 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:41:35,487 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i[355549,355562] [2024-10-11 15:41:35,563 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:41:35,606 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:41:35,708 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"); [5920] [2024-10-11 15:41:35,710 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)); [5927] [2024-10-11 15:41:35,710 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [5935-5936] [2024-10-11 15:41:35,718 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; incl %0": "+m" (v->counter)); [6070] [2024-10-11 15:41:35,718 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; decl %0": "+m" (v->counter)); [6077] [2024-10-11 15:41:35,720 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6180] [2024-10-11 15:41:35,720 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6187] [2024-10-11 15:41:35,733 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)); [6416-6417] [2024-10-11 15:41:35,735 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)); [6445-6446] [2024-10-11 15:41:35,736 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" (84), "i" (12UL)); [6479-6480] [2024-10-11 15:41:35,737 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" (96), "i" (12UL)); [6503-6504] [2024-10-11 15:41:35,745 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/linux/netdevice.h"), "i" (507), "i" (12UL)); [6839-6840] [2024-10-11 15:41:35,745 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6845] [2024-10-11 15:41:35,895 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8805] [2024-10-11 15:41:35,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8861] [2024-10-11 15:41:35,902 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [8969] [2024-10-11 15:41:35,904 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb2->data) [9016] [2024-10-11 15:41:35,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9060] [2024-10-11 15:41:35,920 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9406] [2024-10-11 15:41:35,923 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9412] [2024-10-11 15:41:35,925 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9430] [2024-10-11 15:41:36,003 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i[355549,355562] [2024-10-11 15:41:36,011 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:41:36,209 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:41:36,210 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:36 WrapperNode [2024-10-11 15:41:36,210 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:41:36,211 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:41:36,211 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:41:36,211 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:41:36,218 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:36" (1/1) ... [2024-10-11 15:41:36,329 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:36" (1/1) ... [2024-10-11 15:41:36,529 INFO L138 Inliner]: procedures = 409, calls = 2719, calls flagged for inlining = 209, calls inlined = 190, statements flattened = 7157 [2024-10-11 15:41:36,530 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:41:36,531 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 15:41:36,531 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 15:41:36,532 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 15:41:36,542 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:36" (1/1) ... [2024-10-11 15:41:36,542 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:36" (1/1) ... [2024-10-11 15:41:36,576 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:36" (1/1) ... [2024-10-11 15:41:38,046 INFO L175 MemorySlicer]: Split 1170 memory accesses to 29 slices as follows [2, 8, 16, 17, 8, 7, 41, 7, 7, 4, 5, 6, 5, 4, 28, 2, 2, 4, 4, 2, 8, 2, 900, 3, 8, 8, 46, 8, 8]. 77 percent of accesses are in the largest equivalence class. The 359 initializations are split as follows [0, 8, 12, 2, 8, 7, 41, 7, 7, 0, 5, 6, 5, 4, 28, 2, 0, 4, 4, 2, 8, 0, 164, 3, 8, 8, 0, 8, 8]. The 222 writes are split as follows [1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 202, 0, 0, 0, 16, 0, 0]. [2024-10-11 15:41:38,047 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:36" (1/1) ... [2024-10-11 15:41:38,047 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:36" (1/1) ... [2024-10-11 15:41:38,192 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:36" (1/1) ... [2024-10-11 15:41:38,219 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:36" (1/1) ... [2024-10-11 15:41:38,265 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:36" (1/1) ... [2024-10-11 15:41:38,291 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:36" (1/1) ... [2024-10-11 15:41:38,367 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 15:41:38,369 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 15:41:38,369 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 15:41:38,369 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 15:41:38,370 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:36" (1/1) ... [2024-10-11 15:41:38,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:41:38,393 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 15:41:38,409 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 15:41:38,413 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 15:41:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_link_speed [2024-10-11 15:41:38,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_link_speed [2024-10-11 15:41:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-10-11 15:41:38,461 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-10-11 15:41:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-10-11 15:41:38,461 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-10-11 15:41:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-10-11 15:41:38,461 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-10-11 15:41:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_state_machine_work [2024-10-11 15:41:38,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_state_machine_work [2024-10-11 15:41:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-10-11 15:41:38,464 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-10-11 15:41:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-10-11 15:41:38,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-10-11 15:41:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-10-11 15:41:38,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-10-11 15:41:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2024-10-11 15:41:38,465 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2024-10-11 15:41:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-10-11 15:41:38,465 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-10-11 15:41:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure ql_this_adapter_controls_port [2024-10-11 15:41:38,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_this_adapter_controls_port [2024-10-11 15:41:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2024-10-11 15:41:38,465 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2024-10-11 15:41:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_interrupts [2024-10-11 15:41:38,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_interrupts [2024-10-11 15:41:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-10-11 15:41:38,466 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-10-11 15:41:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-10-11 15:41:38,466 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-10-11 15:41:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_common_reg_l [2024-10-11 15:41:38,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_common_reg_l [2024-10-11 15:41:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_send_free_list [2024-10-11 15:41:38,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_send_free_list [2024-10-11 15:41:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-10-11 15:41:38,467 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-10-11 15:41:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-10-11 15:41:38,467 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-10-11 15:41:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-10-11 15:41:38,467 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-10-11 15:41:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2024-10-11 15:41:38,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2024-10-11 15:41:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_set_mac_address [2024-10-11 15:41:38,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_set_mac_address [2024-10-11 15:41:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cycle_adapter [2024-10-11 15:41:38,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cycle_adapter [2024-10-11 15:41:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mac_cfg_soft_reset [2024-10-11 15:41:38,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mac_cfg_soft_reset [2024-10-11 15:41:38,469 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-10-11 15:41:38,469 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-10-11 15:41:38,469 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-10-11 15:41:38,469 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-10-11 15:41:38,469 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-10-11 15:41:38,469 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-10-11 15:41:38,469 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_disable_scan_mode [2024-10-11 15:41:38,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_disable_scan_mode [2024-10-11 15:41:38,469 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-10-11 15:41:38,470 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-10-11 15:41:38,470 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-10-11 15:41:38,470 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-10-11 15:41:38,471 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-10-11 15:41:38,471 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-10-11 15:41:38,471 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-10-11 15:41:38,471 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_page0_reg_l [2024-10-11 15:41:38,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_page0_reg_l [2024-10-11 15:41:38,471 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2024-10-11 15:41:38,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2024-10-11 15:41:38,471 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-10-11 15:41:38,471 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-10-11 15:41:38,471 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-10-11 15:41:38,471 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-10-11 15:41:38,471 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-10-11 15:41:38,471 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-10-11 15:41:38,471 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2024-10-11 15:41:38,471 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2024-10-11 15:41:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-10-11 15:41:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-10-11 15:41:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-10-11 15:41:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-10-11 15:41:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-10-11 15:41:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-10-11 15:41:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-10-11 15:41:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-10-11 15:41:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-10-11 15:41:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-10-11 15:41:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-10-11 15:41:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-10-11 15:41:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-10-11 15:41:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-10-11 15:41:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-10-11 15:41:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-10-11 15:41:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-10-11 15:41:38,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-10-11 15:41:38,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-10-11 15:41:38,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-10-11 15:41:38,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-10-11 15:41:38,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-10-11 15:41:38,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-10-11 15:41:38,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-10-11 15:41:38,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-10-11 15:41:38,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-10-11 15:41:38,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-10-11 15:41:38,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-10-11 15:41:38,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-10-11 15:41:38,475 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-10-11 15:41:38,476 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-10-11 15:41:38,476 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-10-11 15:41:38,476 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-10-11 15:41:38,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-10-11 15:41:38,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-10-11 15:41:38,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-10-11 15:41:38,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-10-11 15:41:38,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-10-11 15:41:38,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-10-11 15:41:38,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-10-11 15:41:38,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-10-11 15:41:38,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-10-11 15:41:38,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-10-11 15:41:38,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-10-11 15:41:38,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-10-11 15:41:38,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-10-11 15:41:38,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-10-11 15:41:38,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-10-11 15:41:38,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-10-11 15:41:38,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-10-11 15:41:38,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-10-11 15:41:38,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-10-11 15:41:38,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-10-11 15:41:38,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-10-11 15:41:38,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-10-11 15:41:38,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-10-11 15:41:38,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-10-11 15:41:38,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-10-11 15:41:38,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-10-11 15:41:38,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-10-11 15:41:38,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-10-11 15:41:38,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-10-11 15:41:38,480 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_5 [2024-10-11 15:41:38,481 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_5 [2024-10-11 15:41:38,481 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page1_reg [2024-10-11 15:41:38,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page1_reg [2024-10-11 15:41:38,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-10-11 15:41:38,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-10-11 15:41:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-10-11 15:41:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-10-11 15:41:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-10-11 15:41:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-10-11 15:41:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-10-11 15:41:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-10-11 15:41:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-10-11 15:41:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-10-11 15:41:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-10-11 15:41:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-10-11 15:41:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-10-11 15:41:38,483 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-10-11 15:41:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-10-11 15:41:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-10-11 15:41:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-10-11 15:41:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-10-11 15:41:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-10-11 15:41:38,483 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-10-11 15:41:38,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-10-11 15:41:38,485 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-10-11 15:41:38,485 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-10-11 15:41:38,485 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-10-11 15:41:38,485 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-10-11 15:41:38,485 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-10-11 15:41:38,485 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-10-11 15:41:38,485 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-10-11 15:41:38,485 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-10-11 15:41:38,485 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-10-11 15:41:38,485 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-10-11 15:41:38,485 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-10-11 15:41:38,485 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-10-11 15:41:38,485 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-10-11 15:41:38,485 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-10-11 15:41:38,485 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-10-11 15:41:38,486 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-10-11 15:41:38,486 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-10-11 15:41:38,486 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-10-11 15:41:38,486 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-10-11 15:41:38,486 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-10-11 15:41:38,486 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-10-11 15:41:38,486 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-10-11 15:41:38,486 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-10-11 15:41:38,487 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-10-11 15:41:38,487 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-10-11 15:41:38,487 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-10-11 15:41:38,487 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-10-11 15:41:38,487 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-10-11 15:41:38,487 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-10-11 15:41:38,487 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-10-11 15:41:38,487 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-10-11 15:41:38,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-10-11 15:41:38,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-10-11 15:41:38,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-10-11 15:41:38,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-10-11 15:41:38,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-10-11 15:41:38,488 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2024-10-11 15:41:38,488 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2024-10-11 15:41:38,488 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-10-11 15:41:38,488 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-10-11 15:41:38,489 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_register_page [2024-10-11 15:41:38,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_register_page [2024-10-11 15:41:38,489 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-10-11 15:41:38,489 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-10-11 15:41:38,489 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_read_reg_ex [2024-10-11 15:41:38,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_read_reg_ex [2024-10-11 15:41:38,489 INFO L130 BoogieDeclarations]: Found specification of procedure ql_phy_init_ex [2024-10-11 15:41:38,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_phy_init_ex [2024-10-11 15:41:38,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-10-11 15:41:38,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-10-11 15:41:38,489 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_common_reg_l [2024-10-11 15:41:38,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_common_reg_l [2024-10-11 15:41:38,489 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_common_reg [2024-10-11 15:41:38,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_common_reg [2024-10-11 15:41:38,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-10-11 15:41:38,489 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2024-10-11 15:41:38,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2024-10-11 15:41:38,489 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page2_reg [2024-10-11 15:41:38,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page2_reg [2024-10-11 15:41:38,490 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 15:41:38,490 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_5 [2024-10-11 15:41:38,490 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_5 [2024-10-11 15:41:38,491 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_common_reg [2024-10-11 15:41:38,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_common_reg [2024-10-11 15:41:38,493 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-10-11 15:41:38,493 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-10-11 15:41:38,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-10-11 15:41:38,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-10-11 15:41:38,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-10-11 15:41:38,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-10-11 15:41:38,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-10-11 15:41:38,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-10-11 15:41:38,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-10-11 15:41:38,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-10-11 15:41:38,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-10-11 15:41:38,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-10-11 15:41:38,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-10-11 15:41:38,495 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_read_reg [2024-10-11 15:41:38,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_read_reg [2024-10-11 15:41:38,495 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2024-10-11 15:41:38,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2024-10-11 15:41:38,495 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2024-10-11 15:41:38,495 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2024-10-11 15:41:38,495 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-10-11 15:41:38,495 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-10-11 15:41:38,495 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_nvram_reg [2024-10-11 15:41:38,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_nvram_reg [2024-10-11 15:41:38,495 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-10-11 15:41:38,495 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-10-11 15:41:38,495 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-10-11 15:41:38,495 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-10-11 15:41:38,496 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_for_drvr_lock [2024-10-11 15:41:38,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_for_drvr_lock [2024-10-11 15:41:38,496 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-10-11 15:41:38,496 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-10-11 15:41:38,496 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_enable_scan_mode [2024-10-11 15:41:38,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_enable_scan_mode [2024-10-11 15:41:38,496 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2024-10-11 15:41:38,496 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2024-10-11 15:41:38,496 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_timeout_work [2024-10-11 15:41:38,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_timeout_work [2024-10-11 15:41:38,499 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-10-11 15:41:38,500 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-10-11 15:41:38,500 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-10-11 15:41:38,500 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-10-11 15:41:38,500 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 15:41:38,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 15:41:38,500 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_for_mii_ready [2024-10-11 15:41:38,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_for_mii_ready [2024-10-11 15:41:38,500 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-10-11 15:41:38,500 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-10-11 15:41:38,500 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_large_buffers [2024-10-11 15:41:38,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_large_buffers [2024-10-11 15:41:38,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-10-11 15:41:38,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-10-11 15:41:38,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-10-11 15:41:38,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-10-11 15:41:38,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-10-11 15:41:38,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-10-11 15:41:38,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-10-11 15:41:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-10-11 15:41:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-10-11 15:41:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-10-11 15:41:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-10-11 15:41:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-10-11 15:41:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-10-11 15:41:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-10-11 15:41:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-10-11 15:41:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-10-11 15:41:38,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-10-11 15:41:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-10-11 15:41:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-10-11 15:41:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-10-11 15:41:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-10-11 15:41:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-10-11 15:41:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-10-11 15:41:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-10-11 15:41:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-10-11 15:41:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-10-11 15:41:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-10-11 15:41:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-10-11 15:41:38,503 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-10-11 15:41:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-10-11 15:41:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-10-11 15:41:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-10-11 15:41:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-10-11 15:41:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-10-11 15:41:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-10-11 15:41:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-10-11 15:41:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-10-11 15:41:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-10-11 15:41:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-10-11 15:41:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-10-11 15:41:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-10-11 15:41:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-10-11 15:41:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-10-11 15:41:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-10-11 15:41:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-10-11 15:41:38,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-10-11 15:41:38,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-10-11 15:41:38,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-10-11 15:41:38,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-10-11 15:41:38,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-10-11 15:41:38,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-10-11 15:41:38,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-10-11 15:41:38,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-10-11 15:41:38,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-10-11 15:41:38,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-10-11 15:41:38,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-10-11 15:41:38,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-10-11 15:41:38,507 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-10-11 15:41:38,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-10-11 15:41:38,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-10-11 15:41:38,507 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-10-11 15:41:38,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-10-11 15:41:38,507 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-10-11 15:41:38,507 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-10-11 15:41:38,507 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2024-10-11 15:41:38,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2024-10-11 15:41:38,507 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-10-11 15:41:38,507 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-10-11 15:41:38,507 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-10-11 15:41:38,508 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-10-11 15:41:38,508 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_page0_reg [2024-10-11 15:41:38,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_page0_reg [2024-10-11 15:41:38,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-10-11 15:41:38,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-10-11 15:41:38,508 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2024-10-11 15:41:38,508 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2024-10-11 15:41:38,508 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-10-11 15:41:38,513 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-10-11 15:41:38,513 INFO L130 BoogieDeclarations]: Found specification of procedure PHY_Setup [2024-10-11 15:41:38,513 INFO L138 BoogieDeclarations]: Found implementation of procedure PHY_Setup [2024-10-11 15:41:38,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-10-11 15:41:38,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-10-11 15:41:38,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-10-11 15:41:38,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-10-11 15:41:38,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-10-11 15:41:38,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-10-11 15:41:38,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-10-11 15:41:38,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-10-11 15:41:38,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-10-11 15:41:38,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-10-11 15:41:38,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-10-11 15:41:38,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-10-11 15:41:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-10-11 15:41:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-10-11 15:41:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-10-11 15:41:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-10-11 15:41:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-10-11 15:41:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-10-11 15:41:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-10-11 15:41:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-10-11 15:41:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-10-11 15:41:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-10-11 15:41:38,516 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_buffer_queues [2024-10-11 15:41:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_buffer_queues [2024-10-11 15:41:38,516 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 15:41:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 15:41:38,516 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-10-11 15:41:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-10-11 15:41:38,516 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-10-11 15:41:38,516 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-10-11 15:41:38,516 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-10-11 15:41:38,517 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-10-11 15:41:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-10-11 15:41:38,517 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-10-11 15:41:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-10-11 15:41:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-10-11 15:41:38,517 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-10-11 15:41:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-10-11 15:41:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-10-11 15:41:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-10-11 15:41:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-10-11 15:41:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-10-11 15:41:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-10-11 15:41:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-10-11 15:41:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-10-11 15:41:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-10-11 15:41:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-10-11 15:41:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-10-11 15:41:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-10-11 15:41:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-10-11 15:41:38,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-10-11 15:41:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-10-11 15:41:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-10-11 15:41:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-10-11 15:41:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-10-11 15:41:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-10-11 15:41:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-10-11 15:41:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-10-11 15:41:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-10-11 15:41:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-10-11 15:41:38,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-10-11 15:41:38,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-10-11 15:41:38,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-10-11 15:41:38,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-10-11 15:41:38,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-10-11 15:41:38,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-10-11 15:41:38,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-10-11 15:41:38,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-10-11 15:41:38,519 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2024-10-11 15:41:38,520 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2024-10-11 15:41:38,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-10-11 15:41:38,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-10-11 15:41:38,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-10-11 15:41:38,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-10-11 15:41:38,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-10-11 15:41:38,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-10-11 15:41:38,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-10-11 15:41:38,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-10-11 15:41:38,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-10-11 15:41:38,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-10-11 15:41:38,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-10-11 15:41:38,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-10-11 15:41:38,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-10-11 15:41:38,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-10-11 15:41:38,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-10-11 15:41:38,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-10-11 15:41:38,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-10-11 15:41:38,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-10-11 15:41:38,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-10-11 15:41:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-10-11 15:41:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-10-11 15:41:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-10-11 15:41:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-10-11 15:41:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-10-11 15:41:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-10-11 15:41:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-10-11 15:41:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-10-11 15:41:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-10-11 15:41:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-10-11 15:41:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2024-10-11 15:41:38,523 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2024-10-11 15:41:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-10-11 15:41:38,523 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-10-11 15:41:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-10-11 15:41:38,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-10-11 15:41:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-10-11 15:41:38,523 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-10-11 15:41:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-10-11 15:41:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-10-11 15:41:38,524 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-10-11 15:41:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-10-11 15:41:38,524 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page0_reg [2024-10-11 15:41:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page0_reg [2024-10-11 15:41:38,524 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-10-11 15:41:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-10-11 15:41:38,524 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_link_full_dup [2024-10-11 15:41:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_link_full_dup [2024-10-11 15:41:38,524 INFO L130 BoogieDeclarations]: Found specification of procedure ql_reset_work [2024-10-11 15:41:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_reset_work [2024-10-11 15:41:38,524 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-10-11 15:41:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-10-11 15:41:38,524 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_tx_timeout [2024-10-11 15:41:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_tx_timeout [2024-10-11 15:41:38,524 INFO L130 BoogieDeclarations]: Found specification of procedure ql_supported_modes [2024-10-11 15:41:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_supported_modes [2024-10-11 15:41:38,524 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-10-11 15:41:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-10-11 15:41:38,524 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-10-11 15:41:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-10-11 15:41:38,524 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_fiber [2024-10-11 15:41:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_fiber [2024-10-11 15:41:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-10-11 15:41:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-10-11 15:41:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-10-11 15:41:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-10-11 15:41:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_net_req_rsp_queues [2024-10-11 15:41:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_net_req_rsp_queues [2024-10-11 15:41:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-11 15:41:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-11 15:41:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-11 15:41:38,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-11 15:41:38,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-11 15:41:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-11 15:41:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-11 15:41:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-11 15:41:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-11 15:41:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-11 15:41:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-11 15:41:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-11 15:41:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-11 15:41:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-10-11 15:41:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-10-11 15:41:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-10-11 15:41:38,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-10-11 15:41:38,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-10-11 15:41:38,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-10-11 15:41:38,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-10-11 15:41:38,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-10-11 15:41:38,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-10-11 15:41:38,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-10-11 15:41:38,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-10-11 15:41:38,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-10-11 15:41:38,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-10-11 15:41:38,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-10-11 15:41:38,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-10-11 15:41:38,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-10-11 15:41:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-10-11 15:41:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-10-11 15:41:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-10-11 15:41:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-10-11 15:41:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_write_reg_ex [2024-10-11 15:41:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_write_reg_ex [2024-10-11 15:41:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2024-10-11 15:41:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2024-10-11 15:41:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-10-11 15:41:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-10-11 15:41:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ql_port_start [2024-10-11 15:41:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_port_start [2024-10-11 15:41:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-10-11 15:41:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-10-11 15:41:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-10-11 15:41:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-10-11 15:41:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_auto_cfg_status [2024-10-11 15:41:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_auto_cfg_status [2024-10-11 15:41:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_write_reg [2024-10-11 15:41:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_write_reg [2024-10-11 15:41:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2024-10-11 15:41:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2024-10-11 15:41:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-10-11 15:41:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-10-11 15:41:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-10-11 15:41:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-10-11 15:41:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-10-11 15:41:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-10-11 15:41:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-10-11 15:41:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-10-11 15:41:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2024-10-11 15:41:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 15:41:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-11 15:41:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-11 15:41:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-11 15:41:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-11 15:41:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-11 15:41:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-11 15:41:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-11 15:41:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-11 15:41:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-11 15:41:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-11 15:41:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-11 15:41:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-11 15:41:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-10-11 15:41:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-10-11 15:41:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-10-11 15:41:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-10-11 15:41:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-10-11 15:41:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-10-11 15:41:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-10-11 15:41:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-10-11 15:41:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-10-11 15:41:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-10-11 15:41:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-10-11 15:41:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-10-11 15:41:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-10-11 15:41:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-10-11 15:41:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-10-11 15:41:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-10-11 15:41:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2024-10-11 15:41:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2024-10-11 15:41:39,658 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 15:41:39,663 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 15:41:44,516 INFO L733 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-10-11 15:41:47,308 INFO L? ?]: Removed 3222 outVars from TransFormulas that were not future-live. [2024-10-11 15:41:47,308 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 15:41:47,577 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 15:41:47,577 INFO L314 CfgBuilder]: Removed 0 assume(true) statements. [2024-10-11 15:41:47,577 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 03:41:47 BoogieIcfgContainer [2024-10-11 15:41:47,577 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 15:41:47,579 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 15:41:47,579 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 15:41:47,583 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 15:41:47,583 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 03:41:32" (1/3) ... [2024-10-11 15:41:47,584 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6df33b4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 03:41:47, skipping insertion in model container [2024-10-11 15:41:47,584 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:41:36" (2/3) ... [2024-10-11 15:41:47,584 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6df33b4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 03:41:47, skipping insertion in model container [2024-10-11 15:41:47,584 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 03:41:47" (3/3) ... [2024-10-11 15:41:47,585 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qla3xxx.ko-entry_point.cil.out.i [2024-10-11 15:41:47,603 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 15:41:47,604 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 15:41:47,742 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 15:41:47,749 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@15de5c57, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 15:41:47,749 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 15:41:47,766 INFO L276 IsEmpty]: Start isEmpty. Operand has 2742 states, 1887 states have (on average 1.4022257551669317) internal successors, (2646), 1943 states have internal predecessors, (2646), 722 states have call successors, (722), 132 states have call predecessors, (722), 131 states have return successors, (712), 700 states have call predecessors, (712), 712 states have call successors, (712) [2024-10-11 15:41:47,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-10-11 15:41:47,826 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:41:47,827 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:41:47,828 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:41:47,832 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:41:47,832 INFO L85 PathProgramCache]: Analyzing trace with hash -246486679, now seen corresponding path program 1 times [2024-10-11 15:41:47,839 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:41:47,840 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [178792415] [2024-10-11 15:41:47,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:41:47,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:41:48,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:41:48,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:41:48,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:41:48,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-10-11 15:41:48,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:41:48,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:41:48,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 15:41:48,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:41:48,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:41:48,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-10-11 15:41:48,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:41:48,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:41:48,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 15:41:48,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:41:48,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:41:48,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-11 15:41:48,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:41:48,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:41:48,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 15:41:48,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:41:48,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:48,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-10-11 15:41:48,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:49,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:41:49,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:49,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-11 15:41:49,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:49,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 15:41:49,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:49,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:41:49,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:49,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-10-11 15:41:49,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:49,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:41:49,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:49,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-10-11 15:41:49,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:49,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-10-11 15:41:49,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:49,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:41:49,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:49,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-10-11 15:41:49,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:41:49,205 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-10-11 15:41:49,206 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:41:49,206 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [178792415] [2024-10-11 15:41:49,207 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [178792415] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:41:49,207 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:41:49,207 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-10-11 15:41:49,208 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1904926540] [2024-10-11 15:41:49,209 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:41:49,215 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-11 15:41:49,215 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:41:49,238 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-11 15:41:49,239 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-10-11 15:41:49,246 INFO L87 Difference]: Start difference. First operand has 2742 states, 1887 states have (on average 1.4022257551669317) internal successors, (2646), 1943 states have internal predecessors, (2646), 722 states have call successors, (722), 132 states have call predecessors, (722), 131 states have return successors, (712), 700 states have call predecessors, (712), 712 states have call successors, (712) Second operand has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (22), 6 states have call predecessors, (22), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-10-11 15:42:05,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:42:05,069 INFO L93 Difference]: Finished difference Result 7002 states and 11329 transitions. [2024-10-11 15:42:05,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-10-11 15:42:05,071 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (22), 6 states have call predecessors, (22), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 184 [2024-10-11 15:42:05,071 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:42:05,142 INFO L225 Difference]: With dead ends: 7002 [2024-10-11 15:42:05,142 INFO L226 Difference]: Without dead ends: 4242 [2024-10-11 15:42:05,178 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 75 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2024-10-11 15:42:05,182 INFO L432 NwaCegarLoop]: 1136 mSDtfsCounter, 6388 mSDsluCounter, 2079 mSDsCounter, 0 mSdLazyCounter, 9413 mSolverCounterSat, 4459 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6746 SdHoareTripleChecker+Valid, 3215 SdHoareTripleChecker+Invalid, 13872 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 4459 IncrementalHoareTripleChecker+Valid, 9413 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.0s IncrementalHoareTripleChecker+Time [2024-10-11 15:42:05,183 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6746 Valid, 3215 Invalid, 13872 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [4459 Valid, 9413 Invalid, 0 Unknown, 0 Unchecked, 15.0s Time] [2024-10-11 15:42:05,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4242 states. [2024-10-11 15:42:05,487 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4242 to 2723. [2024-10-11 15:42:05,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2723 states, 1880 states have (on average 1.3702127659574468) internal successors, (2576), 1924 states have internal predecessors, (2576), 712 states have call successors, (712), 131 states have call predecessors, (712), 130 states have return successors, (711), 699 states have call predecessors, (711), 711 states have call successors, (711) [2024-10-11 15:42:05,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 2723 states and 3999 transitions. [2024-10-11 15:42:05,530 INFO L78 Accepts]: Start accepts. Automaton has 2723 states and 3999 transitions. Word has length 184 [2024-10-11 15:42:05,531 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 15:42:05,531 INFO L471 AbstractCegarLoop]: Abstraction has 2723 states and 3999 transitions. [2024-10-11 15:42:05,531 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (22), 6 states have call predecessors, (22), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-10-11 15:42:05,532 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 3999 transitions. [2024-10-11 15:42:05,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-10-11 15:42:05,545 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:42:05,545 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:42:05,545 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-11 15:42:05,546 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:42:05,546 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:42:05,546 INFO L85 PathProgramCache]: Analyzing trace with hash -1987182347, now seen corresponding path program 1 times [2024-10-11 15:42:05,546 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:42:05,547 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [325664143] [2024-10-11 15:42:05,547 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:42:05,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:42:05,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:05,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:05,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:06,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:42:06,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-10-11 15:42:06,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:06,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:42:06,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 15:42:06,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:06,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:42:06,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-10-11 15:42:06,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:06,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:42:06,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 15:42:06,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:06,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:42:06,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-11 15:42:06,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:06,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:42:06,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 15:42:06,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:06,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-10-11 15:42:06,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:06,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-11 15:42:06,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 15:42:06,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:06,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-10-11 15:42:06,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:06,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-10-11 15:42:06,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-10-11 15:42:06,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:06,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-10-11 15:42:06,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:06,395 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-10-11 15:42:06,396 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:42:06,396 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [325664143] [2024-10-11 15:42:06,396 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [325664143] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:42:06,396 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:42:06,396 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-10-11 15:42:06,396 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [597657192] [2024-10-11 15:42:06,397 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:42:06,401 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-11 15:42:06,401 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:42:06,401 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-11 15:42:06,402 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-10-11 15:42:06,402 INFO L87 Difference]: Start difference. First operand 2723 states and 3999 transitions. Second operand has 7 states, 7 states have (on average 9.714285714285714) internal successors, (68), 3 states have internal predecessors, (68), 2 states have call successors, (22), 6 states have call predecessors, (22), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-10-11 15:42:29,671 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:42:29,671 INFO L93 Difference]: Finished difference Result 10725 states and 16746 transitions. [2024-10-11 15:42:29,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-10-11 15:42:29,672 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.714285714285714) internal successors, (68), 3 states have internal predecessors, (68), 2 states have call successors, (22), 6 states have call predecessors, (22), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 184 [2024-10-11 15:42:29,672 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:42:29,742 INFO L225 Difference]: With dead ends: 10725 [2024-10-11 15:42:29,743 INFO L226 Difference]: Without dead ends: 8026 [2024-10-11 15:42:29,762 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 68 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=67, Invalid=143, Unknown=0, NotChecked=0, Total=210 [2024-10-11 15:42:29,763 INFO L432 NwaCegarLoop]: 1118 mSDtfsCounter, 15399 mSDsluCounter, 2871 mSDsCounter, 0 mSdLazyCounter, 13164 mSolverCounterSat, 10958 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15900 SdHoareTripleChecker+Valid, 3989 SdHoareTripleChecker+Invalid, 24122 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 10958 IncrementalHoareTripleChecker+Valid, 13164 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.4s IncrementalHoareTripleChecker+Time [2024-10-11 15:42:29,763 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [15900 Valid, 3989 Invalid, 24122 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [10958 Valid, 13164 Invalid, 0 Unknown, 0 Unchecked, 22.4s Time] [2024-10-11 15:42:29,773 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8026 states. [2024-10-11 15:42:30,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8026 to 5030. [2024-10-11 15:42:30,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5030 states, 3481 states have (on average 1.3700086182131572) internal successors, (4769), 3567 states have internal predecessors, (4769), 1306 states have call successors, (1306), 243 states have call predecessors, (1306), 242 states have return successors, (1305), 1278 states have call predecessors, (1305), 1305 states have call successors, (1305) [2024-10-11 15:42:30,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5030 states to 5030 states and 7380 transitions. [2024-10-11 15:42:30,194 INFO L78 Accepts]: Start accepts. Automaton has 5030 states and 7380 transitions. Word has length 184 [2024-10-11 15:42:30,195 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 15:42:30,195 INFO L471 AbstractCegarLoop]: Abstraction has 5030 states and 7380 transitions. [2024-10-11 15:42:30,196 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.714285714285714) internal successors, (68), 3 states have internal predecessors, (68), 2 states have call successors, (22), 6 states have call predecessors, (22), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-10-11 15:42:30,196 INFO L276 IsEmpty]: Start isEmpty. Operand 5030 states and 7380 transitions. [2024-10-11 15:42:30,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-10-11 15:42:30,210 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:42:30,210 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:42:30,211 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-11 15:42:30,211 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:42:30,211 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:42:30,211 INFO L85 PathProgramCache]: Analyzing trace with hash -605567832, now seen corresponding path program 1 times [2024-10-11 15:42:30,212 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:42:30,212 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [248838238] [2024-10-11 15:42:30,212 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:42:30,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:42:30,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:31,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:31,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:42:31,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-10-11 15:42:31,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:31,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:42:31,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 15:42:31,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:31,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:42:31,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-10-11 15:42:31,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:31,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:42:31,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 15:42:31,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:31,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:42:31,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-11 15:42:31,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:31,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:42:31,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 15:42:31,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:31,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-10-11 15:42:31,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:31,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-11 15:42:31,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:31,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:31,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:42:31,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-10-11 15:42:31,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-10-11 15:42:31,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 15:42:31,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-11 15:42:31,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:31,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:31,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2024-10-11 15:42:31,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 15:42:31,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-11 15:42:31,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:31,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 15:42:31,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-10-11 15:42:31,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 15:42:31,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-10-11 15:42:31,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 15:42:31,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-11 15:42:31,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:31,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 15:42:31,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 15:42:31,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:31,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:31,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 15:42:31,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:32,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-11 15:42:32,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:32,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:32,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:32,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-11 15:42:32,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:32,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:32,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:32,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-11 15:42:32,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:32,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-10-11 15:42:32,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:32,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:42:32,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:32,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-10-11 15:42:32,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:42:32,078 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 229 trivial. 0 not checked. [2024-10-11 15:42:32,079 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:42:32,079 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [248838238] [2024-10-11 15:42:32,079 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [248838238] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:42:32,079 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:42:32,079 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2024-10-11 15:42:32,079 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1037346678] [2024-10-11 15:42:32,079 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:42:32,080 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-10-11 15:42:32,081 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:42:32,081 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-10-11 15:42:32,083 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=123, Unknown=0, NotChecked=0, Total=156 [2024-10-11 15:42:32,084 INFO L87 Difference]: Start difference. First operand 5030 states and 7380 transitions. Second operand has 13 states, 13 states have (on average 9.615384615384615) internal successors, (125), 4 states have internal predecessors, (125), 3 states have call successors, (48), 12 states have call predecessors, (48), 2 states have return successors, (42), 3 states have call predecessors, (42), 3 states have call successors, (42)