./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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a046e57d Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/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 bc34b562a518e1962cb00b051353e0f6c91b97d77e3b06d95f31a41553709599 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-mul-div-a046e57-m [2024-10-13 08:39:53,760 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-13 08:39:53,866 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-13 08:39:53,873 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-13 08:39:53,874 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-13 08:39:53,907 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-13 08:39:53,908 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-13 08:39:53,908 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-13 08:39:53,909 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-13 08:39:53,910 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-13 08:39:53,910 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-13 08:39:53,911 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-13 08:39:53,911 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-13 08:39:53,913 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-13 08:39:53,915 INFO L153 SettingsManager]: * Use SBE=true [2024-10-13 08:39:53,916 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-13 08:39:53,916 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-13 08:39:53,917 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-13 08:39:53,917 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-13 08:39:53,917 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-13 08:39:53,918 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-13 08:39:53,918 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-13 08:39:53,919 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-13 08:39:53,919 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-13 08:39:53,919 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-13 08:39:53,920 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-13 08:39:53,920 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-13 08:39:53,920 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-13 08:39:53,924 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-13 08:39:53,925 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-13 08:39:53,925 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-13 08:39:53,925 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-13 08:39:53,926 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-13 08:39:53,926 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-13 08:39:53,926 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-13 08:39:53,926 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-13 08:39:53,927 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-13 08:39:53,927 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-13 08:39:53,927 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-13 08:39:53,928 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/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bc34b562a518e1962cb00b051353e0f6c91b97d77e3b06d95f31a41553709599 [2024-10-13 08:39:54,233 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-13 08:39:54,262 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-13 08:39:54,265 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-13 08:39:54,267 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-13 08:39:54,267 INFO L274 PluginConnector]: CDTParser initialized [2024-10-13 08:39:54,269 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i [2024-10-13 08:39:55,787 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-13 08:39:56,361 INFO L384 CDTParser]: Found 1 translation units. [2024-10-13 08:39:56,362 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i [2024-10-13 08:39:56,411 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7374eff30/20b46ce0b338474581547e9ce6332322/FLAGcf436b168 [2024-10-13 08:39:56,428 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7374eff30/20b46ce0b338474581547e9ce6332322 [2024-10-13 08:39:56,431 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-13 08:39:56,432 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-13 08:39:56,433 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-13 08:39:56,434 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-13 08:39:56,439 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-13 08:39:56,440 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 08:39:56" (1/1) ... [2024-10-13 08:39:56,443 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75f32668 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:39:56, skipping insertion in model container [2024-10-13 08:39:56,444 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 08:39:56" (1/1) ... [2024-10-13 08:39:56,597 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-13 08:39:59,107 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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295458,295471] [2024-10-13 08:39:59,112 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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295605,295618] [2024-10-13 08:39:59,114 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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295744,295757] [2024-10-13 08:39:59,115 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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295902,295915] [2024-10-13 08:39:59,136 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 08:39:59,184 INFO L200 MainTranslator]: Completed pre-run [2024-10-13 08:39:59,285 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"); [5761] [2024-10-13 08:39:59,288 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)); [5768] [2024-10-13 08:39:59,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5775] [2024-10-13 08:39:59,295 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 *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5805-5806] [2024-10-13 08:39:59,296 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5811-5813] [2024-10-13 08:39:59,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5870] [2024-10-13 08:39:59,298 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5878] [2024-10-13 08:39:59,679 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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295458,295471] [2024-10-13 08:39:59,679 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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295605,295618] [2024-10-13 08:39:59,680 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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295744,295757] [2024-10-13 08:39:59,681 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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295902,295915] [2024-10-13 08:39:59,690 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 08:39:59,807 INFO L204 MainTranslator]: Completed translation [2024-10-13 08:39:59,808 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:39:59 WrapperNode [2024-10-13 08:39:59,808 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-13 08:39:59,809 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-13 08:39:59,810 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-13 08:39:59,810 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-13 08:39:59,817 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:39:59" (1/1) ... [2024-10-13 08:39:59,921 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:39:59" (1/1) ... [2024-10-13 08:40:00,113 INFO L138 Inliner]: procedures = 290, calls = 1915, calls flagged for inlining = 144, calls inlined = 136, statements flattened = 4893 [2024-10-13 08:40:00,114 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-13 08:40:00,115 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-13 08:40:00,115 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-13 08:40:00,115 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-13 08:40:00,128 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:39:59" (1/1) ... [2024-10-13 08:40:00,128 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:39:59" (1/1) ... [2024-10-13 08:40:00,167 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:39:59" (1/1) ... [2024-10-13 08:40:00,685 INFO L175 MemorySlicer]: Split 783 memory accesses to 35 slices as follows [1, 7, 1, 1, 8, 1, 8, 12, 13, 559, 2, 2, 70, 1, 1, 6, 1, 3, 1, 3, 1, 1, 4, 1, 1, 1, 2, 1, 52, 1, 8, 3, 1, 1, 4]. 71 percent of accesses are in the largest equivalence class. The 339 initializations are split as follows [1, 7, 1, 1, 8, 1, 8, 0, 0, 160, 0, 0, 70, 0, 0, 6, 1, 3, 1, 3, 1, 1, 4, 1, 1, 1, 2, 1, 40, 1, 8, 1, 1, 1, 4]. The 141 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 8, 130, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. [2024-10-13 08:40:00,685 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:39:59" (1/1) ... [2024-10-13 08:40:00,686 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:39:59" (1/1) ... [2024-10-13 08:40:00,848 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:39:59" (1/1) ... [2024-10-13 08:40:00,885 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:39:59" (1/1) ... [2024-10-13 08:40:00,929 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:39:59" (1/1) ... [2024-10-13 08:40:00,960 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:39:59" (1/1) ... [2024-10-13 08:40:01,024 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-13 08:40:01,025 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-13 08:40:01,026 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-13 08:40:01,026 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-13 08:40:01,026 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:39:59" (1/1) ... [2024-10-13 08:40:01,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-13 08:40:01,047 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 08:40:01,067 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-13 08:40:01,072 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-13 08:40:01,120 INFO L130 BoogieDeclarations]: Found specification of procedure ResetChip [2024-10-13 08:40:01,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetChip [2024-10-13 08:40:01,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-10-13 08:40:01,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-10-13 08:40:01,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-10-13 08:40:01,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-10-13 08:40:01,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-10-13 08:40:01,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-10-13 08:40:01,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-10-13 08:40:01,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-10-13 08:40:01,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-10-13 08:40:01,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-10-13 08:40:01,123 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-10-13 08:40:01,123 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-10-13 08:40:01,123 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-10-13 08:40:01,124 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-10-13 08:40:01,124 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-10-13 08:40:01,124 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-10-13 08:40:01,124 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-10-13 08:40:01,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-10-13 08:40:01,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-10-13 08:40:01,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-10-13 08:40:01,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-10-13 08:40:01,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-10-13 08:40:01,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-10-13 08:40:01,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-10-13 08:40:01,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-10-13 08:40:01,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-10-13 08:40:01,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-10-13 08:40:01,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-10-13 08:40:01,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-10-13 08:40:01,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-10-13 08:40:01,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-10-13 08:40:01,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-10-13 08:40:01,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-10-13 08:40:01,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-10-13 08:40:01,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-10-13 08:40:01,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-10-13 08:40:01,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-10-13 08:40:01,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-10-13 08:40:01,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-10-13 08:40:01,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-10-13 08:40:01,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-10-13 08:40:01,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-10-13 08:40:01,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-10-13 08:40:01,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-10-13 08:40:01,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-10-13 08:40:01,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-10-13 08:40:01,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-10-13 08:40:01,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-10-13 08:40:01,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-10-13 08:40:01,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-10-13 08:40:01,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-10-13 08:40:01,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-10-13 08:40:01,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-10-13 08:40:01,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-10-13 08:40:01,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-10-13 08:40:01,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-10-13 08:40:01,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-10-13 08:40:01,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-10-13 08:40:01,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-10-13 08:40:01,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-10-13 08:40:01,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-10-13 08:40:01,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-10-13 08:40:01,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-10-13 08:40:01,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-10-13 08:40:01,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-10-13 08:40:01,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-10-13 08:40:01,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-10-13 08:40:01,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-10-13 08:40:01,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-10-13 08:40:01,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-10-13 08:40:01,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-10-13 08:40:01,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-10-13 08:40:01,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-10-13 08:40:01,133 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-10-13 08:40:01,133 INFO L130 BoogieDeclarations]: Found specification of procedure RxCurCount [2024-10-13 08:40:01,133 INFO L138 BoogieDeclarations]: Found implementation of procedure RxCurCount [2024-10-13 08:40:01,134 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_txqueue_empty [2024-10-13 08:40:01,134 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_txqueue_empty [2024-10-13 08:40:01,134 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2024-10-13 08:40:01,134 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2024-10-13 08:40:01,134 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-10-13 08:40:01,134 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-10-13 08:40:01,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-10-13 08:40:01,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-10-13 08:40:01,136 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-10-13 08:40:01,136 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-10-13 08:40:01,136 INFO L130 BoogieDeclarations]: Found specification of procedure Sdelay [2024-10-13 08:40:01,136 INFO L138 BoogieDeclarations]: Found implementation of procedure Sdelay [2024-10-13 08:40:01,136 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-10-13 08:40:01,136 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-10-13 08:40:01,137 INFO L130 BoogieDeclarations]: Found specification of procedure CheckRegBit [2024-10-13 08:40:01,137 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckRegBit [2024-10-13 08:40:01,137 INFO L130 BoogieDeclarations]: Found specification of procedure via_remove_one [2024-10-13 08:40:01,137 INFO L138 BoogieDeclarations]: Found implementation of procedure via_remove_one [2024-10-13 08:40:01,137 INFO L130 BoogieDeclarations]: Found specification of procedure SetSIR [2024-10-13 08:40:01,137 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSIR [2024-10-13 08:40:01,138 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_speed [2024-10-13 08:40:01,138 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_speed [2024-10-13 08:40:01,138 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-10-13 08:40:01,138 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-10-13 08:40:01,138 INFO L130 BoogieDeclarations]: Found specification of procedure SetMaxRxPacketSize [2024-10-13 08:40:01,138 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMaxRxPacketSize [2024-10-13 08:40:01,138 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-10-13 08:40:01,139 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-10-13 08:40:01,139 INFO L130 BoogieDeclarations]: Found specification of procedure GetRecvByte [2024-10-13 08:40:01,139 INFO L138 BoogieDeclarations]: Found implementation of procedure GetRecvByte [2024-10-13 08:40:01,139 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2024-10-13 08:40:01,139 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2024-10-13 08:40:01,139 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-10-13 08:40:01,139 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-10-13 08:40:01,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-10-13 08:40:01,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-10-13 08:40:01,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-10-13 08:40:01,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-10-13 08:40:01,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-10-13 08:40:01,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-10-13 08:40:01,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-10-13 08:40:01,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-10-13 08:40:01,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-10-13 08:40:01,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-10-13 08:40:01,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-10-13 08:40:01,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-10-13 08:40:01,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-10-13 08:40:01,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-10-13 08:40:01,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-10-13 08:40:01,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-10-13 08:40:01,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-10-13 08:40:01,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-10-13 08:40:01,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-10-13 08:40:01,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-10-13 08:40:01,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-10-13 08:40:01,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-10-13 08:40:01,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-10-13 08:40:01,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-10-13 08:40:01,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-10-13 08:40:01,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-10-13 08:40:01,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-10-13 08:40:01,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-10-13 08:40:01,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-10-13 08:40:01,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-10-13 08:40:01,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-10-13 08:40:01,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-10-13 08:40:01,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-10-13 08:40:01,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-10-13 08:40:01,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-10-13 08:40:01,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-10-13 08:40:01,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-10-13 08:40:01,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-10-13 08:40:01,146 INFO L130 BoogieDeclarations]: Found specification of procedure SetPulseWidth [2024-10-13 08:40:01,146 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPulseWidth [2024-10-13 08:40:01,146 INFO L130 BoogieDeclarations]: Found specification of procedure Tdelay [2024-10-13 08:40:01,146 INFO L138 BoogieDeclarations]: Found implementation of procedure Tdelay [2024-10-13 08:40:01,146 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-10-13 08:40:01,146 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-10-13 08:40:01,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-10-13 08:40:01,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-10-13 08:40:01,146 INFO L130 BoogieDeclarations]: Found specification of procedure hwreset [2024-10-13 08:40:01,146 INFO L138 BoogieDeclarations]: Found implementation of procedure hwreset [2024-10-13 08:40:01,146 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-10-13 08:40:01,146 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-10-13 08:40:01,147 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-10-13 08:40:01,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-10-13 08:40:01,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-10-13 08:40:01,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-10-13 08:40:01,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-10-13 08:40:01,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-10-13 08:40:01,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-10-13 08:40:01,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-10-13 08:40:01,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-10-13 08:40:01,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-10-13 08:40:01,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-10-13 08:40:01,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-10-13 08:40:01,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-10-13 08:40:01,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-10-13 08:40:01,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-10-13 08:40:01,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-10-13 08:40:01,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-10-13 08:40:01,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-10-13 08:40:01,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-10-13 08:40:01,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-10-13 08:40:01,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-10-13 08:40:01,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-10-13 08:40:01,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-10-13 08:40:01,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-10-13 08:40:01,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-10-13 08:40:01,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-10-13 08:40:01,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-10-13 08:40:01,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-10-13 08:40:01,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-10-13 08:40:01,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-10-13 08:40:01,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-10-13 08:40:01,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-10-13 08:40:01,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-10-13 08:40:01,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-10-13 08:40:01,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-10-13 08:40:01,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-10-13 08:40:01,152 INFO L130 BoogieDeclarations]: Found specification of procedure ClkTx [2024-10-13 08:40:01,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ClkTx [2024-10-13 08:40:01,152 INFO L130 BoogieDeclarations]: Found specification of procedure WriteLPCReg [2024-10-13 08:40:01,152 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteLPCReg [2024-10-13 08:40:01,152 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-10-13 08:40:01,152 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-10-13 08:40:01,152 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-10-13 08:40:01,152 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-10-13 08:40:01,152 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-10-13 08:40:01,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-10-13 08:40:01,152 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-10-13 08:40:01,153 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-10-13 08:40:01,153 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-10-13 08:40:01,153 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-10-13 08:40:01,153 INFO L130 BoogieDeclarations]: Found specification of procedure CommonInit [2024-10-13 08:40:01,154 INFO L138 BoogieDeclarations]: Found implementation of procedure CommonInit [2024-10-13 08:40:01,154 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-10-13 08:40:01,155 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-10-13 08:40:01,155 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-10-13 08:40:01,155 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-10-13 08:40:01,155 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-10-13 08:40:01,155 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-10-13 08:40:01,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-10-13 08:40:01,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-10-13 08:40:01,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-10-13 08:40:01,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-10-13 08:40:01,156 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_dongle_speed [2024-10-13 08:40:01,156 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_dongle_speed [2024-10-13 08:40:01,156 INFO L130 BoogieDeclarations]: Found specification of procedure ReadLPCReg [2024-10-13 08:40:01,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadLPCReg [2024-10-13 08:40:01,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-10-13 08:40:01,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-10-13 08:40:01,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-10-13 08:40:01,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-10-13 08:40:01,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-10-13 08:40:01,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-10-13 08:40:01,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-10-13 08:40:01,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-10-13 08:40:01,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-10-13 08:40:01,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-10-13 08:40:01,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-10-13 08:40:01,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-10-13 08:40:01,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-10-13 08:40:01,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-10-13 08:40:01,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-10-13 08:40:01,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-10-13 08:40:01,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-10-13 08:40:01,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-10-13 08:40:01,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-10-13 08:40:01,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-10-13 08:40:01,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-10-13 08:40:01,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-10-13 08:40:01,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-10-13 08:40:01,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-10-13 08:40:01,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-10-13 08:40:01,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-10-13 08:40:01,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-10-13 08:40:01,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-10-13 08:40:01,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-10-13 08:40:01,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-10-13 08:40:01,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-10-13 08:40:01,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-10-13 08:40:01,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-10-13 08:40:01,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-10-13 08:40:01,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-10-13 08:40:01,160 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2024-10-13 08:40:01,160 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2024-10-13 08:40:01,161 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive [2024-10-13 08:40:01,161 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive [2024-10-13 08:40:01,161 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-10-13 08:40:01,161 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-10-13 08:40:01,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-10-13 08:40:01,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-10-13 08:40:01,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-10-13 08:40:01,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-10-13 08:40:01,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-10-13 08:40:01,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-10-13 08:40:01,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-10-13 08:40:01,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-10-13 08:40:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-10-13 08:40:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-10-13 08:40:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-10-13 08:40:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-10-13 08:40:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-10-13 08:40:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-10-13 08:40:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-10-13 08:40:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-10-13 08:40:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-10-13 08:40:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-10-13 08:40:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-10-13 08:40:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-10-13 08:40:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-10-13 08:40:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-10-13 08:40:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-10-13 08:40:01,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-10-13 08:40:01,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-10-13 08:40:01,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-10-13 08:40:01,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-10-13 08:40:01,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-10-13 08:40:01,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-10-13 08:40:01,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-10-13 08:40:01,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-10-13 08:40:01,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-10-13 08:40:01,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-10-13 08:40:01,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-10-13 08:40:01,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-10-13 08:40:01,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-10-13 08:40:01,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-10-13 08:40:01,170 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit [2024-10-13 08:40:01,171 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit [2024-10-13 08:40:01,171 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-10-13 08:40:01,171 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-10-13 08:40:01,171 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_close [2024-10-13 08:40:01,171 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_close [2024-10-13 08:40:01,171 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-10-13 08:40:01,171 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-10-13 08:40:01,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-13 08:40:01,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-13 08:40:01,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-13 08:40:01,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-13 08:40:01,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-13 08:40:01,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-13 08:40:01,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-13 08:40:01,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-13 08:40:01,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-13 08:40:01,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-13 08:40:01,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-13 08:40:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-13 08:40:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-13 08:40:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-10-13 08:40:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-10-13 08:40:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-10-13 08:40:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-10-13 08:40:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-10-13 08:40:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-10-13 08:40:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-10-13 08:40:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-10-13 08:40:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-10-13 08:40:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-10-13 08:40:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-10-13 08:40:01,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-10-13 08:40:01,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-10-13 08:40:01,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-10-13 08:40:01,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-10-13 08:40:01,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-10-13 08:40:01,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-10-13 08:40:01,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-10-13 08:40:01,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-10-13 08:40:01,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-10-13 08:40:01,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-10-13 08:40:01,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-10-13 08:40:01,175 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-10-13 08:40:01,175 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-10-13 08:40:01,175 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-10-13 08:40:01,175 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-10-13 08:40:01,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-10-13 08:40:01,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-10-13 08:40:01,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-10-13 08:40:01,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-10-13 08:40:01,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-10-13 08:40:01,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-10-13 08:40:01,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-10-13 08:40:01,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-10-13 08:40:01,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-10-13 08:40:01,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-10-13 08:40:01,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-10-13 08:40:01,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-10-13 08:40:01,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-10-13 08:40:01,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-10-13 08:40:01,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-10-13 08:40:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-10-13 08:40:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-10-13 08:40:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-10-13 08:40:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-10-13 08:40:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-10-13 08:40:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-10-13 08:40:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-10-13 08:40:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-10-13 08:40:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-10-13 08:40:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-10-13 08:40:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-10-13 08:40:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-10-13 08:40:01,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-10-13 08:40:01,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-10-13 08:40:01,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-10-13 08:40:01,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-10-13 08:40:01,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-10-13 08:40:01,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-10-13 08:40:01,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-10-13 08:40:01,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-10-13 08:40:01,178 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-10-13 08:40:01,178 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-10-13 08:40:01,178 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-10-13 08:40:01,178 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-10-13 08:40:01,178 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-10-13 08:40:01,178 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-10-13 08:40:01,178 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-10-13 08:40:01,178 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-10-13 08:40:01,178 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-10-13 08:40:01,178 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-10-13 08:40:01,179 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-10-13 08:40:01,179 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-10-13 08:40:01,179 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-10-13 08:40:01,179 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-10-13 08:40:01,179 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-10-13 08:40:01,179 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-10-13 08:40:01,179 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-10-13 08:40:01,179 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-10-13 08:40:01,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-10-13 08:40:01,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-10-13 08:40:01,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-10-13 08:40:01,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-10-13 08:40:01,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-10-13 08:40:01,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-10-13 08:40:01,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-10-13 08:40:01,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-10-13 08:40:01,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-10-13 08:40:01,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-10-13 08:40:01,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-10-13 08:40:01,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-10-13 08:40:01,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-10-13 08:40:01,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-10-13 08:40:01,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-10-13 08:40:01,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-10-13 08:40:01,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-10-13 08:40:01,181 INFO L130 BoogieDeclarations]: Found specification of procedure CkRxRecv [2024-10-13 08:40:01,181 INFO L138 BoogieDeclarations]: Found implementation of procedure CkRxRecv [2024-10-13 08:40:01,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-10-13 08:40:01,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-10-13 08:40:01,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-10-13 08:40:01,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-10-13 08:40:01,181 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2024-10-13 08:40:01,181 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2024-10-13 08:40:01,181 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-10-13 08:40:01,181 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-10-13 08:40:01,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-13 08:40:01,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-13 08:40:01,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-13 08:40:01,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-13 08:40:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-13 08:40:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-13 08:40:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-13 08:40:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-13 08:40:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-13 08:40:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-13 08:40:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-13 08:40:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-13 08:40:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-13 08:40:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-10-13 08:40:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-10-13 08:40:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-10-13 08:40:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-10-13 08:40:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-10-13 08:40:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-10-13 08:40:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-10-13 08:40:01,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-10-13 08:40:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-10-13 08:40:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-10-13 08:40:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-10-13 08:40:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-10-13 08:40:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-10-13 08:40:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-10-13 08:40:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-10-13 08:40:01,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-10-13 08:40:01,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-10-13 08:40:01,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-10-13 08:40:01,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-10-13 08:40:01,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-10-13 08:40:01,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-10-13 08:40:01,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-10-13 08:40:01,188 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-10-13 08:40:01,188 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-10-13 08:40:01,188 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendByte [2024-10-13 08:40:01,188 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendByte [2024-10-13 08:40:01,188 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-10-13 08:40:01,188 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-10-13 08:40:01,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-10-13 08:40:01,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-10-13 08:40:01,189 INFO L130 BoogieDeclarations]: Found specification of procedure ReadReg [2024-10-13 08:40:01,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadReg [2024-10-13 08:40:01,189 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_open [2024-10-13 08:40:01,189 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_open [2024-10-13 08:40:01,189 INFO L130 BoogieDeclarations]: Found specification of procedure WriteRegBit [2024-10-13 08:40:01,189 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteRegBit [2024-10-13 08:40:01,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-10-13 08:40:01,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-10-13 08:40:01,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-10-13 08:40:01,190 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Indx [2024-10-13 08:40:01,190 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Indx [2024-10-13 08:40:01,190 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-13 08:40:01,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-10-13 08:40:01,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-10-13 08:40:01,190 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-10-13 08:40:01,190 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-10-13 08:40:01,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-10-13 08:40:01,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-10-13 08:40:01,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-10-13 08:40:01,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-10-13 08:40:01,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-10-13 08:40:01,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-10-13 08:40:01,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-10-13 08:40:01,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-10-13 08:40:01,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-10-13 08:40:01,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-10-13 08:40:01,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-10-13 08:40:01,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-10-13 08:40:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-10-13 08:40:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-10-13 08:40:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-10-13 08:40:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-10-13 08:40:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-10-13 08:40:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-10-13 08:40:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-10-13 08:40:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-10-13 08:40:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-10-13 08:40:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-10-13 08:40:01,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-10-13 08:40:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-10-13 08:40:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-10-13 08:40:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-10-13 08:40:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-10-13 08:40:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-10-13 08:40:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-10-13 08:40:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-10-13 08:40:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-10-13 08:40:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-10-13 08:40:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-10-13 08:40:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-10-13 08:40:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-10-13 08:40:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-10-13 08:40:01,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-10-13 08:40:01,193 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-10-13 08:40:01,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-10-13 08:40:01,194 INFO L130 BoogieDeclarations]: Found specification of procedure WriteReg [2024-10-13 08:40:01,194 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteReg [2024-10-13 08:40:01,194 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendPreambleCount [2024-10-13 08:40:01,194 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendPreambleCount [2024-10-13 08:40:01,194 INFO L130 BoogieDeclarations]: Found specification of procedure InitCard [2024-10-13 08:40:01,194 INFO L138 BoogieDeclarations]: Found implementation of procedure InitCard [2024-10-13 08:40:01,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-10-13 08:40:01,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-10-13 08:40:01,194 INFO L130 BoogieDeclarations]: Found specification of procedure SetTimer [2024-10-13 08:40:01,194 INFO L138 BoogieDeclarations]: Found implementation of procedure SetTimer [2024-10-13 08:40:01,194 INFO L130 BoogieDeclarations]: Found specification of procedure ActClk [2024-10-13 08:40:01,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ActClk [2024-10-13 08:40:01,194 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-10-13 08:40:01,194 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-10-13 08:40:01,194 INFO L130 BoogieDeclarations]: Found specification of procedure SetBaudRate [2024-10-13 08:40:01,194 INFO L138 BoogieDeclarations]: Found implementation of procedure SetBaudRate [2024-10-13 08:40:01,194 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Byte [2024-10-13 08:40:01,195 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Byte [2024-10-13 08:40:01,195 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-10-13 08:40:01,195 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-10-13 08:40:01,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-10-13 08:40:01,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-10-13 08:40:01,195 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2024-10-13 08:40:01,195 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2024-10-13 08:40:01,195 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-10-13 08:40:01,199 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-10-13 08:40:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-13 08:40:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-13 08:40:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-13 08:40:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-13 08:40:01,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-10-13 08:40:01,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-10-13 08:40:01,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-10-13 08:40:01,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-10-13 08:40:01,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-10-13 08:40:01,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-10-13 08:40:01,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-10-13 08:40:01,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-10-13 08:40:01,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-10-13 08:40:01,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-10-13 08:40:01,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-10-13 08:40:01,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-10-13 08:40:01,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-10-13 08:40:01,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-10-13 08:40:01,201 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2024-10-13 08:40:01,201 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2024-10-13 08:40:01,201 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_open [2024-10-13 08:40:01,201 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_open [2024-10-13 08:40:01,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-10-13 08:40:01,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-10-13 08:40:01,202 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2024-10-13 08:40:01,202 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2024-10-13 08:40:01,202 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-13 08:40:01,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-13 08:40:02,264 INFO L238 CfgBuilder]: Building ICFG [2024-10-13 08:40:02,270 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-13 08:40:06,804 INFO L733 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-10-13 08:40:07,479 INFO L733 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-10-13 08:40:09,863 INFO L? ?]: Removed 2317 outVars from TransFormulas that were not future-live. [2024-10-13 08:40:09,863 INFO L287 CfgBuilder]: Performing block encoding [2024-10-13 08:40:10,264 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-13 08:40:10,264 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-13 08:40:10,265 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 08:40:10 BoogieIcfgContainer [2024-10-13 08:40:10,265 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-13 08:40:10,267 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-13 08:40:10,267 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-13 08:40:10,271 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-13 08:40:10,271 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 08:39:56" (1/3) ... [2024-10-13 08:40:10,272 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a56a0f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 08:40:10, skipping insertion in model container [2024-10-13 08:40:10,272 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:39:59" (2/3) ... [2024-10-13 08:40:10,272 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a56a0f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 08:40:10, skipping insertion in model container [2024-10-13 08:40:10,272 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 08:40:10" (3/3) ... [2024-10-13 08:40:10,274 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i [2024-10-13 08:40:10,295 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-13 08:40:10,295 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-10-13 08:40:10,461 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-13 08:40:10,471 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;@7447b7db, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-13 08:40:10,471 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-10-13 08:40:10,489 INFO L276 IsEmpty]: Start isEmpty. Operand has 2043 states, 1267 states have (on average 1.3535911602209945) internal successors, (1715), 1289 states have internal predecessors, (1715), 686 states have call successors, (686), 89 states have call predecessors, (686), 88 states have return successors, (682), 671 states have call predecessors, (682), 682 states have call successors, (682) [2024-10-13 08:40:10,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-10-13 08:40:10,504 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 08:40:10,505 INFO L215 NwaCegarLoop]: trace histogram [6, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 08:40:10,506 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 08:40:10,513 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 08:40:10,515 INFO L85 PathProgramCache]: Analyzing trace with hash 335406881, now seen corresponding path program 1 times [2024-10-13 08:40:10,524 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 08:40:10,525 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1705898379] [2024-10-13 08:40:10,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 08:40:10,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 08:40:10,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:11,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:11,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:11,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:11,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:11,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-13 08:40:11,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:11,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:11,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:11,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-13 08:40:11,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:11,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:11,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:11,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 08:40:11,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:11,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:11,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:11,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-13 08:40:11,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:11,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:11,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:11,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-13 08:40:11,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:11,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 08:40:11,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:11,550 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-10-13 08:40:11,552 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 08:40:11,553 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1705898379] [2024-10-13 08:40:11,555 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1705898379] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 08:40:11,555 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 08:40:11,555 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-13 08:40:11,557 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1102860815] [2024-10-13 08:40:11,558 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 08:40:11,564 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-13 08:40:11,565 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 08:40:11,592 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-13 08:40:11,594 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-13 08:40:11,602 INFO L87 Difference]: Start difference. First operand has 2043 states, 1267 states have (on average 1.3535911602209945) internal successors, (1715), 1289 states have internal predecessors, (1715), 686 states have call successors, (686), 89 states have call predecessors, (686), 88 states have return successors, (682), 671 states have call predecessors, (682), 682 states have call successors, (682) Second operand has 4 states, 4 states have (on average 5.0) internal successors, (20), 3 states have internal predecessors, (20), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2024-10-13 08:40:22,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 08:40:22,456 INFO L93 Difference]: Finished difference Result 6072 states and 9302 transitions. [2024-10-13 08:40:22,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-13 08:40:22,459 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.0) internal successors, (20), 3 states have internal predecessors, (20), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) Word has length 66 [2024-10-13 08:40:22,460 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 08:40:22,540 INFO L225 Difference]: With dead ends: 6072 [2024-10-13 08:40:22,540 INFO L226 Difference]: Without dead ends: 4031 [2024-10-13 08:40:22,572 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-13 08:40:22,577 INFO L432 NwaCegarLoop]: 1435 mSDtfsCounter, 4070 mSDsluCounter, 1875 mSDsCounter, 0 mSdLazyCounter, 3995 mSolverCounterSat, 2086 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4719 SdHoareTripleChecker+Valid, 3310 SdHoareTripleChecker+Invalid, 6081 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2086 IncrementalHoareTripleChecker+Valid, 3995 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.1s IncrementalHoareTripleChecker+Time [2024-10-13 08:40:22,581 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4719 Valid, 3310 Invalid, 6081 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2086 Valid, 3995 Invalid, 0 Unknown, 0 Unchecked, 10.1s Time] [2024-10-13 08:40:22,611 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4031 states. [2024-10-13 08:40:23,037 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4031 to 4009. [2024-10-13 08:40:23,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4009 states, 2490 states have (on average 1.3429718875502008) internal successors, (3344), 2532 states have internal predecessors, (3344), 1343 states have call successors, (1343), 175 states have call predecessors, (1343), 174 states have return successors, (1341), 1319 states have call predecessors, (1341), 1341 states have call successors, (1341) [2024-10-13 08:40:23,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 4009 states and 6028 transitions. [2024-10-13 08:40:23,110 INFO L78 Accepts]: Start accepts. Automaton has 4009 states and 6028 transitions. Word has length 66 [2024-10-13 08:40:23,110 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 08:40:23,111 INFO L471 AbstractCegarLoop]: Abstraction has 4009 states and 6028 transitions. [2024-10-13 08:40:23,111 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.0) internal successors, (20), 3 states have internal predecessors, (20), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2024-10-13 08:40:23,111 INFO L276 IsEmpty]: Start isEmpty. Operand 4009 states and 6028 transitions. [2024-10-13 08:40:23,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-10-13 08:40:23,119 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 08:40:23,119 INFO L215 NwaCegarLoop]: trace histogram [6, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 08:40:23,120 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-13 08:40:23,120 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 08:40:23,120 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 08:40:23,121 INFO L85 PathProgramCache]: Analyzing trace with hash -623343029, now seen corresponding path program 1 times [2024-10-13 08:40:23,121 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 08:40:23,121 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1971623068] [2024-10-13 08:40:23,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 08:40:23,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 08:40:23,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:23,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:23,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:23,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:23,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:23,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-13 08:40:23,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:23,462 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:23,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:23,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-13 08:40:23,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:23,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:23,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:23,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 08:40:23,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:23,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:23,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:23,518 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-13 08:40:23,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:23,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:23,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:23,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-13 08:40:23,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:23,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-13 08:40:23,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:23,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-13 08:40:23,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:23,574 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-10-13 08:40:23,575 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 08:40:23,576 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1971623068] [2024-10-13 08:40:23,576 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1971623068] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 08:40:23,576 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 08:40:23,576 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-13 08:40:23,576 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [229361505] [2024-10-13 08:40:23,576 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 08:40:23,580 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-13 08:40:23,581 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 08:40:23,582 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-13 08:40:23,582 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-13 08:40:23,582 INFO L87 Difference]: Start difference. First operand 4009 states and 6028 transitions. Second operand has 4 states, 4 states have (on average 10.5) internal successors, (42), 3 states have internal predecessors, (42), 3 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2024-10-13 08:40:27,601 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-13 08:40:35,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 08:40:35,269 INFO L93 Difference]: Finished difference Result 8864 states and 13378 transitions. [2024-10-13 08:40:35,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-13 08:40:35,269 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 3 states have internal predecessors, (42), 3 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) Word has length 89 [2024-10-13 08:40:35,270 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 08:40:35,328 INFO L225 Difference]: With dead ends: 8864 [2024-10-13 08:40:35,328 INFO L226 Difference]: Without dead ends: 4866 [2024-10-13 08:40:35,364 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-13 08:40:35,365 INFO L432 NwaCegarLoop]: 1420 mSDtfsCounter, 3236 mSDsluCounter, 1840 mSDsCounter, 0 mSdLazyCounter, 4067 mSolverCounterSat, 1777 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3748 SdHoareTripleChecker+Valid, 3260 SdHoareTripleChecker+Invalid, 5844 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1777 IncrementalHoareTripleChecker+Valid, 4067 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.0s IncrementalHoareTripleChecker+Time [2024-10-13 08:40:35,366 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3748 Valid, 3260 Invalid, 5844 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1777 Valid, 4067 Invalid, 0 Unknown, 0 Unchecked, 11.0s Time] [2024-10-13 08:40:35,376 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4866 states. [2024-10-13 08:40:35,831 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4866 to 4833. [2024-10-13 08:40:35,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4833 states, 2999 states have (on average 1.3464488162720907) internal successors, (4038), 3044 states have internal predecessors, (4038), 1618 states have call successors, (1618), 215 states have call predecessors, (1618), 214 states have return successors, (1616), 1594 states have call predecessors, (1616), 1616 states have call successors, (1616) [2024-10-13 08:40:35,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 4833 states and 7272 transitions. [2024-10-13 08:40:35,897 INFO L78 Accepts]: Start accepts. Automaton has 4833 states and 7272 transitions. Word has length 89 [2024-10-13 08:40:35,898 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 08:40:35,898 INFO L471 AbstractCegarLoop]: Abstraction has 4833 states and 7272 transitions. [2024-10-13 08:40:35,900 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 3 states have internal predecessors, (42), 3 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2024-10-13 08:40:35,900 INFO L276 IsEmpty]: Start isEmpty. Operand 4833 states and 7272 transitions. [2024-10-13 08:40:35,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-10-13 08:40:35,906 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 08:40:35,906 INFO L215 NwaCegarLoop]: trace histogram [9, 5, 5, 5, 5, 5, 5, 4, 4, 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] [2024-10-13 08:40:35,909 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-13 08:40:35,909 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 08:40:35,910 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 08:40:35,910 INFO L85 PathProgramCache]: Analyzing trace with hash -1472200730, now seen corresponding path program 1 times [2024-10-13 08:40:35,910 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 08:40:35,910 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1869489016] [2024-10-13 08:40:35,910 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 08:40:35,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 08:40:36,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:36,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:36,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-13 08:40:36,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:36,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-13 08:40:36,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:36,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 08:40:36,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:36,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-13 08:40:36,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:36,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-13 08:40:36,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-13 08:40:36,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-10-13 08:40:36,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-13 08:40:36,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-13 08:40:36,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:36,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,445 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-13 08:40:36,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-10-13 08:40:36,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-13 08:40:36,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:36,481 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-10-13 08:40:36,482 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 08:40:36,483 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1869489016] [2024-10-13 08:40:36,483 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1869489016] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 08:40:36,484 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 08:40:36,484 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-13 08:40:36,484 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2007824941] [2024-10-13 08:40:36,485 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 08:40:36,485 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-13 08:40:36,486 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 08:40:36,486 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-13 08:40:36,487 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-13 08:40:36,488 INFO L87 Difference]: Start difference. First operand 4833 states and 7272 transitions. Second operand has 4 states, 4 states have (on average 10.0) internal successors, (40), 3 states have internal predecessors, (40), 3 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2024-10-13 08:40:45,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 08:40:45,512 INFO L93 Difference]: Finished difference Result 11687 states and 17602 transitions. [2024-10-13 08:40:45,512 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-13 08:40:45,512 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.0) internal successors, (40), 3 states have internal predecessors, (40), 3 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) Word has length 109 [2024-10-13 08:40:45,513 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 08:40:45,608 INFO L225 Difference]: With dead ends: 11687 [2024-10-13 08:40:45,608 INFO L226 Difference]: Without dead ends: 8234 [2024-10-13 08:40:45,644 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 40 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-13 08:40:45,647 INFO L432 NwaCegarLoop]: 2139 mSDtfsCounter, 3352 mSDsluCounter, 2316 mSDsCounter, 0 mSdLazyCounter, 5477 mSolverCounterSat, 1310 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3999 SdHoareTripleChecker+Valid, 4455 SdHoareTripleChecker+Invalid, 6787 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1310 IncrementalHoareTripleChecker+Valid, 5477 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.4s IncrementalHoareTripleChecker+Time [2024-10-13 08:40:45,649 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3999 Valid, 4455 Invalid, 6787 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1310 Valid, 5477 Invalid, 0 Unknown, 0 Unchecked, 8.4s Time] [2024-10-13 08:40:45,662 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8234 states. [2024-10-13 08:40:46,142 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8234 to 8184. [2024-10-13 08:40:46,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8184 states, 5081 states have (on average 1.3467821295020665) internal successors, (6843), 5156 states have internal predecessors, (6843), 2739 states have call successors, (2739), 363 states have call predecessors, (2739), 362 states have return successors, (2737), 2700 states have call predecessors, (2737), 2737 states have call successors, (2737) [2024-10-13 08:40:46,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8184 states to 8184 states and 12319 transitions. [2024-10-13 08:40:46,244 INFO L78 Accepts]: Start accepts. Automaton has 8184 states and 12319 transitions. Word has length 109 [2024-10-13 08:40:46,245 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 08:40:46,245 INFO L471 AbstractCegarLoop]: Abstraction has 8184 states and 12319 transitions. [2024-10-13 08:40:46,246 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.0) internal successors, (40), 3 states have internal predecessors, (40), 3 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2024-10-13 08:40:46,246 INFO L276 IsEmpty]: Start isEmpty. Operand 8184 states and 12319 transitions. [2024-10-13 08:40:46,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-10-13 08:40:46,251 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 08:40:46,252 INFO L215 NwaCegarLoop]: trace histogram [9, 5, 5, 5, 5, 5, 5, 4, 4, 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] [2024-10-13 08:40:46,252 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-13 08:40:46,252 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 08:40:46,254 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 08:40:46,255 INFO L85 PathProgramCache]: Analyzing trace with hash 1234418664, now seen corresponding path program 1 times [2024-10-13 08:40:46,255 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 08:40:46,255 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1175559889] [2024-10-13 08:40:46,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 08:40:46,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 08:40:46,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:46,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:46,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-13 08:40:46,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:46,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-13 08:40:46,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:46,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 08:40:46,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:46,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-13 08:40:46,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:46,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-13 08:40:46,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-13 08:40:46,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-10-13 08:40:46,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-13 08:40:46,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-13 08:40:46,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:46,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-13 08:40:46,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-10-13 08:40:46,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-13 08:40:46,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:46,952 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-10-13 08:40:46,952 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 08:40:46,953 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1175559889] [2024-10-13 08:40:46,953 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1175559889] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 08:40:46,954 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 08:40:46,954 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-13 08:40:46,954 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [504842317] [2024-10-13 08:40:46,954 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 08:40:46,956 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-13 08:40:46,956 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 08:40:46,957 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-13 08:40:46,957 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-10-13 08:40:46,957 INFO L87 Difference]: Start difference. First operand 8184 states and 12319 transitions. Second operand has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2024-10-13 08:40:53,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 08:40:53,515 INFO L93 Difference]: Finished difference Result 8228 states and 12411 transitions. [2024-10-13 08:40:53,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-13 08:40:53,516 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 109 [2024-10-13 08:40:53,516 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 08:40:53,590 INFO L225 Difference]: With dead ends: 8228 [2024-10-13 08:40:53,590 INFO L226 Difference]: Without dead ends: 6816 [2024-10-13 08:40:53,612 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-13 08:40:53,614 INFO L432 NwaCegarLoop]: 1416 mSDtfsCounter, 2870 mSDsluCounter, 1894 mSDsCounter, 0 mSdLazyCounter, 3964 mSolverCounterSat, 1765 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3161 SdHoareTripleChecker+Valid, 3310 SdHoareTripleChecker+Invalid, 5729 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1765 IncrementalHoareTripleChecker+Valid, 3964 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.1s IncrementalHoareTripleChecker+Time [2024-10-13 08:40:53,615 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3161 Valid, 3310 Invalid, 5729 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1765 Valid, 3964 Invalid, 0 Unknown, 0 Unchecked, 6.1s Time] [2024-10-13 08:40:53,626 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6816 states. [2024-10-13 08:40:54,146 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6816 to 6780. [2024-10-13 08:40:54,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6780 states, 4213 states have (on average 1.3446475195822454) internal successors, (5665), 4274 states have internal predecessors, (5665), 2265 states have call successors, (2265), 301 states have call predecessors, (2265), 301 states have return successors, (2265), 2234 states have call predecessors, (2265), 2265 states have call successors, (2265) [2024-10-13 08:40:54,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6780 states to 6780 states and 10195 transitions. [2024-10-13 08:40:54,223 INFO L78 Accepts]: Start accepts. Automaton has 6780 states and 10195 transitions. Word has length 109 [2024-10-13 08:40:54,224 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 08:40:54,224 INFO L471 AbstractCegarLoop]: Abstraction has 6780 states and 10195 transitions. [2024-10-13 08:40:54,224 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2024-10-13 08:40:54,224 INFO L276 IsEmpty]: Start isEmpty. Operand 6780 states and 10195 transitions. [2024-10-13 08:40:54,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-10-13 08:40:54,237 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 08:40:54,237 INFO L215 NwaCegarLoop]: trace histogram [9, 5, 5, 5, 5, 5, 5, 5, 5, 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] [2024-10-13 08:40:54,238 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-13 08:40:54,238 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 08:40:54,238 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 08:40:54,238 INFO L85 PathProgramCache]: Analyzing trace with hash 565067018, now seen corresponding path program 1 times [2024-10-13 08:40:54,239 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 08:40:54,239 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1026417540] [2024-10-13 08:40:54,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 08:40:54,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 08:40:54,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:54,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:54,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-13 08:40:54,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:54,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-13 08:40:54,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:54,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 08:40:54,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:54,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-13 08:40:54,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:54,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-13 08:40:54,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-13 08:40:54,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-10-13 08:40:54,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-13 08:40:54,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-13 08:40:54,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-13 08:40:54,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:40:54,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-13 08:40:54,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-13 08:40:54,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-13 08:40:54,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-10-13 08:40:54,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:40:54,673 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-10-13 08:40:54,674 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 08:40:54,674 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1026417540] [2024-10-13 08:40:54,675 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1026417540] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 08:40:54,675 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 08:40:54,675 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-13 08:40:54,675 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1009799029] [2024-10-13 08:40:54,675 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 08:40:54,675 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-13 08:40:54,675 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 08:40:54,676 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-13 08:40:54,676 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-13 08:40:54,676 INFO L87 Difference]: Start difference. First operand 6780 states and 10195 transitions. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2024-10-13 08:41:01,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 08:41:01,921 INFO L93 Difference]: Finished difference Result 15015 states and 22630 transitions. [2024-10-13 08:41:01,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-13 08:41:01,922 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) Word has length 137 [2024-10-13 08:41:01,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 08:41:01,981 INFO L225 Difference]: With dead ends: 15015 [2024-10-13 08:41:01,981 INFO L226 Difference]: Without dead ends: 9615 [2024-10-13 08:41:02,021 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-13 08:41:02,022 INFO L432 NwaCegarLoop]: 2143 mSDtfsCounter, 2528 mSDsluCounter, 2261 mSDsCounter, 0 mSdLazyCounter, 5548 mSolverCounterSat, 983 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3036 SdHoareTripleChecker+Valid, 4404 SdHoareTripleChecker+Invalid, 6531 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 983 IncrementalHoareTripleChecker+Valid, 5548 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.7s IncrementalHoareTripleChecker+Time [2024-10-13 08:41:02,023 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3036 Valid, 4404 Invalid, 6531 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [983 Valid, 5548 Invalid, 0 Unknown, 0 Unchecked, 6.7s Time] [2024-10-13 08:41:02,034 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9615 states. [2024-10-13 08:41:02,595 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9615 to 9562. [2024-10-13 08:41:02,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9562 states, 5939 states have (on average 1.346186226637481) internal successors, (7995), 6021 states have internal predecessors, (7995), 3195 states have call successors, (3195), 427 states have call predecessors, (3195), 427 states have return successors, (3195), 3155 states have call predecessors, (3195), 3195 states have call successors, (3195) [2024-10-13 08:41:02,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9562 states to 9562 states and 14385 transitions. [2024-10-13 08:41:02,679 INFO L78 Accepts]: Start accepts. Automaton has 9562 states and 14385 transitions. Word has length 137 [2024-10-13 08:41:02,681 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 08:41:02,681 INFO L471 AbstractCegarLoop]: Abstraction has 9562 states and 14385 transitions. [2024-10-13 08:41:02,682 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2024-10-13 08:41:02,682 INFO L276 IsEmpty]: Start isEmpty. Operand 9562 states and 14385 transitions. [2024-10-13 08:41:02,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-10-13 08:41:02,717 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 08:41:02,718 INFO L215 NwaCegarLoop]: trace histogram [11, 9, 9, 5, 5, 5, 5, 5, 5, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2024-10-13 08:41:02,718 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-13 08:41:02,718 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 08:41:02,718 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 08:41:02,718 INFO L85 PathProgramCache]: Analyzing trace with hash -1534884206, now seen corresponding path program 1 times [2024-10-13 08:41:02,718 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 08:41:02,719 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [279392727] [2024-10-13 08:41:02,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 08:41:02,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 08:41:02,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:41:02,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:41:02,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-13 08:41:02,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:41:02,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-10-13 08:41:02,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:41:02,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 08:41:02,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:41:02,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-13 08:41:02,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:41:02,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-13 08:41:02,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-13 08:41:02,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-10-13 08:41:02,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-13 08:41:02,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-13 08:41:02,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-13 08:41:02,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:41:02,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:02,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-13 08:41:03,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:03,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-13 08:41:03,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:03,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-10-13 08:41:03,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:03,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:41:03,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:03,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-13 08:41:03,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:03,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-13 08:41:03,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:03,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-13 08:41:03,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:03,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-13 08:41:03,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:03,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-13 08:41:03,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:03,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-13 08:41:03,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:03,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-13 08:41:03,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:03,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-10-13 08:41:03,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:03,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-10-13 08:41:03,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:03,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-13 08:41:03,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 08:41:03,092 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-10-13 08:41:03,093 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 08:41:03,093 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [279392727] [2024-10-13 08:41:03,093 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [279392727] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 08:41:03,093 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 08:41:03,093 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-13 08:41:03,094 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1115085030] [2024-10-13 08:41:03,094 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 08:41:03,094 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-13 08:41:03,094 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 08:41:03,095 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-13 08:41:03,095 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-13 08:41:03,095 INFO L87 Difference]: Start difference. First operand 9562 states and 14385 transitions. Second operand has 4 states, 4 states have (on average 22.75) internal successors, (91), 3 states have internal predecessors, (91), 3 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23)