./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_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 11d3d0800a0e0d53b4d0190c9a443eccbd843952940cf36579a7110b5d32d86b --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:59:20,695 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:59:20,767 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 15:59:20,774 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:59:20,776 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:59:20,802 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:59:20,803 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:59:20,803 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:59:20,804 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:59:20,806 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:59:20,806 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:59:20,806 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:59:20,807 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:59:20,809 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:59:20,809 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:59:20,810 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:59:20,810 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:59:20,810 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 15:59:20,810 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:59:20,810 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:59:20,811 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:59:20,811 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:59:20,814 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:59:20,815 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:59:20,815 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:59:20,816 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:59:20,816 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:59:20,816 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:59:20,816 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:59:20,816 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:59:20,817 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:59:20,817 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:59:20,817 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:59:20,817 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 15:59:20,818 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 15:59:20,818 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:59:20,818 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:59:20,818 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:59:20,818 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:59:20,819 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 11d3d0800a0e0d53b4d0190c9a443eccbd843952940cf36579a7110b5d32d86b [2024-10-11 15:59:21,136 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:59:21,159 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:59:21,163 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:59:21,165 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:59:21,166 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:59:21,167 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i [2024-10-11 15:59:22,586 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:59:23,119 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:59:23,120 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i [2024-10-11 15:59:23,168 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/2713d8c65/8c0fbb52446c4d9db87bad6e8e0a5e8a/FLAG3eaf5aa5b [2024-10-11 15:59:23,657 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/2713d8c65/8c0fbb52446c4d9db87bad6e8e0a5e8a [2024-10-11 15:59:23,662 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:59:23,664 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:59:23,666 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:59:23,667 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:59:23,672 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:59:23,672 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:59:23" (1/1) ... [2024-10-11 15:59:23,673 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f078c22 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:59:23, skipping insertion in model container [2024-10-11 15:59:23,674 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:59:23" (1/1) ... [2024-10-11 15:59:23,774 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:59:26,171 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_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i[323389,323402] [2024-10-11 15:59:26,177 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_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i[323534,323547] [2024-10-11 15:59:26,207 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:59:26,312 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:59:26,442 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"); [5774] [2024-10-11 15:59:26,444 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)); [5781] [2024-10-11 15:59:26,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5788] [2024-10-11 15:59:26,445 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/dfaa16b/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5818-5819] [2024-10-11 15:59:26,446 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"); [5824-5826] [2024-10-11 15:59:26,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5895] [2024-10-11 15:59:26,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5903] [2024-10-11 15:59:26,761 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_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i[323389,323402] [2024-10-11 15:59:26,762 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_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i[323534,323547] [2024-10-11 15:59:26,768 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:59:26,916 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:59:26,917 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:59:26 WrapperNode [2024-10-11 15:59:26,919 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:59:26,920 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:59:26,920 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:59:26,921 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:59:26,928 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:59:26" (1/1) ... [2024-10-11 15:59:27,028 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:59:26" (1/1) ... [2024-10-11 15:59:27,237 INFO L138 Inliner]: procedures = 379, calls = 2174, calls flagged for inlining = 146, calls inlined = 127, statements flattened = 4730 [2024-10-11 15:59:27,238 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:59:27,239 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 15:59:27,239 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 15:59:27,239 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 15:59:27,249 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:59:26" (1/1) ... [2024-10-11 15:59:27,249 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:59:26" (1/1) ... [2024-10-11 15:59:27,289 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:59:26" (1/1) ... [2024-10-11 15:59:27,831 INFO L175 MemorySlicer]: Split 782 memory accesses to 36 slices as follows [1, 7, 606, 12, 1, 1, 8, 1, 2, 13, 8, 2, 70, 3, 1, 2, 6, 1, 3, 1, 1, 3, 1, 2, 1, 4, 1, 1, 1, 1, 2, 1, 8, 1, 1, 4]. 77 percent of accesses are in the largest equivalence class. The 338 initializations are split as follows [1, 7, 200, 0, 1, 1, 8, 1, 2, 0, 8, 0, 70, 0, 0, 0, 6, 1, 3, 0, 1, 3, 1, 0, 1, 4, 1, 1, 1, 1, 0, 1, 8, 1, 1, 4]. The 143 writes are split as follows [0, 0, 131, 0, 0, 0, 0, 0, 0, 8, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. [2024-10-11 15:59:27,831 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:59:26" (1/1) ... [2024-10-11 15:59:27,832 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:59:26" (1/1) ... [2024-10-11 15:59:27,968 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:59:26" (1/1) ... [2024-10-11 15:59:27,993 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:59:26" (1/1) ... [2024-10-11 15:59:28,037 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:59:26" (1/1) ... [2024-10-11 15:59:28,066 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:59:26" (1/1) ... [2024-10-11 15:59:28,109 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 15:59:28,111 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 15:59:28,111 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 15:59:28,111 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 15:59:28,112 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:59:26" (1/1) ... [2024-10-11 15:59:28,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:59:28,128 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 15:59:28,205 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 15:59:28,224 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 15:59:28,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_97 [2024-10-11 15:59:28,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_97 [2024-10-11 15:59:28,308 INFO L130 BoogieDeclarations]: Found specification of procedure ResetChip [2024-10-11 15:59:28,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetChip [2024-10-11 15:59:28,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-10-11 15:59:28,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-10-11 15:59:28,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-10-11 15:59:28,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-10-11 15:59:28,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-10-11 15:59:28,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-10-11 15:59:28,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-10-11 15:59:28,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-10-11 15:59:28,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-10-11 15:59:28,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-10-11 15:59:28,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-10-11 15:59:28,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-10-11 15:59:28,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-10-11 15:59:28,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-10-11 15:59:28,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-10-11 15:59:28,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-10-11 15:59:28,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-10-11 15:59:28,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-10-11 15:59:28,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-10-11 15:59:28,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-10-11 15:59:28,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-10-11 15:59:28,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-10-11 15:59:28,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-10-11 15:59:28,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-10-11 15:59:28,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-10-11 15:59:28,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-10-11 15:59:28,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-10-11 15:59:28,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-10-11 15:59:28,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-10-11 15:59:28,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-10-11 15:59:28,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-10-11 15:59:28,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-10-11 15:59:28,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-10-11 15:59:28,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-10-11 15:59:28,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-10-11 15:59:28,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-10-11 15:59:28,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-10-11 15:59:28,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-10-11 15:59:28,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-10-11 15:59:28,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-10-11 15:59:28,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-10-11 15:59:28,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-10-11 15:59:28,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-10-11 15:59:28,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-10-11 15:59:28,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-10-11 15:59:28,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-10-11 15:59:28,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-10-11 15:59:28,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-10-11 15:59:28,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-10-11 15:59:28,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-10-11 15:59:28,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-10-11 15:59:28,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-10-11 15:59:28,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-10-11 15:59:28,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-10-11 15:59:28,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-10-11 15:59:28,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-10-11 15:59:28,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-10-11 15:59:28,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-10-11 15:59:28,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-10-11 15:59:28,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-10-11 15:59:28,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-10-11 15:59:28,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-10-11 15:59:28,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-10-11 15:59:28,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-10-11 15:59:28,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-10-11 15:59:28,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-10-11 15:59:28,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-10-11 15:59:28,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-10-11 15:59:28,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-10-11 15:59:28,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-10-11 15:59:28,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-10-11 15:59:28,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-10-11 15:59:28,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-10-11 15:59:28,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-10-11 15:59:28,327 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-10-11 15:59:28,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-10-11 15:59:28,328 INFO L130 BoogieDeclarations]: Found specification of procedure RxCurCount [2024-10-11 15:59:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure RxCurCount [2024-10-11 15:59:28,331 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_txqueue_empty [2024-10-11 15:59:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_txqueue_empty [2024-10-11 15:59:28,331 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2024-10-11 15:59:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2024-10-11 15:59:28,332 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-10-11 15:59:28,332 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-10-11 15:59:28,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-10-11 15:59:28,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-10-11 15:59:28,332 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-10-11 15:59:28,332 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-10-11 15:59:28,332 INFO L130 BoogieDeclarations]: Found specification of procedure Sdelay [2024-10-11 15:59:28,332 INFO L138 BoogieDeclarations]: Found implementation of procedure Sdelay [2024-10-11 15:59:28,332 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-10-11 15:59:28,332 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-10-11 15:59:28,332 INFO L130 BoogieDeclarations]: Found specification of procedure CheckRegBit [2024-10-11 15:59:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckRegBit [2024-10-11 15:59:28,333 INFO L130 BoogieDeclarations]: Found specification of procedure via_remove_one [2024-10-11 15:59:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure via_remove_one [2024-10-11 15:59:28,333 INFO L130 BoogieDeclarations]: Found specification of procedure SetSIR [2024-10-11 15:59:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSIR [2024-10-11 15:59:28,333 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_speed [2024-10-11 15:59:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_speed [2024-10-11 15:59:28,333 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-10-11 15:59:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-10-11 15:59:28,333 INFO L130 BoogieDeclarations]: Found specification of procedure SetMaxRxPacketSize [2024-10-11 15:59:28,334 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMaxRxPacketSize [2024-10-11 15:59:28,334 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2024-10-11 15:59:28,334 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2024-10-11 15:59:28,334 INFO L130 BoogieDeclarations]: Found specification of procedure GetRecvByte [2024-10-11 15:59:28,334 INFO L138 BoogieDeclarations]: Found implementation of procedure GetRecvByte [2024-10-11 15:59:28,334 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-10-11 15:59:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-10-11 15:59:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-10-11 15:59:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-10-11 15:59:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-10-11 15:59:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-10-11 15:59:28,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-10-11 15:59:28,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-10-11 15:59:28,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-10-11 15:59:28,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-10-11 15:59:28,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-10-11 15:59:28,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-10-11 15:59:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-10-11 15:59:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-10-11 15:59:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-10-11 15:59:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-10-11 15:59:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-10-11 15:59:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-10-11 15:59:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-10-11 15:59:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-10-11 15:59:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-10-11 15:59:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-10-11 15:59:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-10-11 15:59:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-10-11 15:59:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-10-11 15:59:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-10-11 15:59:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-10-11 15:59:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-10-11 15:59:28,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-10-11 15:59:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-10-11 15:59:28,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-10-11 15:59:28,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-10-11 15:59:28,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-10-11 15:59:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-10-11 15:59:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-10-11 15:59:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-10-11 15:59:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-10-11 15:59:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-10-11 15:59:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-10-11 15:59:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-10-11 15:59:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-10-11 15:59:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure SetPulseWidth [2024-10-11 15:59:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPulseWidth [2024-10-11 15:59:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure Tdelay [2024-10-11 15:59:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure Tdelay [2024-10-11 15:59:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-10-11 15:59:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-10-11 15:59:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-10-11 15:59:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-10-11 15:59:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure hwreset [2024-10-11 15:59:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure hwreset [2024-10-11 15:59:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-10-11 15:59:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-10-11 15:59:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-10-11 15:59:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-10-11 15:59:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-10-11 15:59:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-10-11 15:59:28,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-10-11 15:59:28,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-10-11 15:59:28,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-10-11 15:59:28,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-10-11 15:59:28,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-10-11 15:59:28,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-10-11 15:59:28,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-10-11 15:59:28,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-10-11 15:59:28,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-10-11 15:59:28,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-10-11 15:59:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-10-11 15:59:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-10-11 15:59:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-10-11 15:59:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-10-11 15:59:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-10-11 15:59:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-10-11 15:59:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-10-11 15:59:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-10-11 15:59:28,358 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-10-11 15:59:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-10-11 15:59:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-10-11 15:59:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-10-11 15:59:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-10-11 15:59:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-10-11 15:59:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-10-11 15:59:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-10-11 15:59:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-10-11 15:59:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-10-11 15:59:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-10-11 15:59:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-10-11 15:59:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-10-11 15:59:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure ClkTx [2024-10-11 15:59:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ClkTx [2024-10-11 15:59:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure WriteLPCReg [2024-10-11 15:59:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteLPCReg [2024-10-11 15:59:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-10-11 15:59:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-10-11 15:59:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-10-11 15:59:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-10-11 15:59:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-10-11 15:59:28,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-10-11 15:59:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-10-11 15:59:28,361 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-10-11 15:59:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure CommonInit [2024-10-11 15:59:28,365 INFO L138 BoogieDeclarations]: Found implementation of procedure CommonInit [2024-10-11 15:59:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-10-11 15:59:28,365 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-10-11 15:59:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-10-11 15:59:28,366 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-10-11 15:59:28,366 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-10-11 15:59:28,366 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-10-11 15:59:28,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-10-11 15:59:28,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-10-11 15:59:28,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-10-11 15:59:28,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-10-11 15:59:28,366 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_dongle_speed [2024-10-11 15:59:28,366 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_dongle_speed [2024-10-11 15:59:28,366 INFO L130 BoogieDeclarations]: Found specification of procedure ReadLPCReg [2024-10-11 15:59:28,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadLPCReg [2024-10-11 15:59:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-10-11 15:59:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-10-11 15:59:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-10-11 15:59:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-10-11 15:59:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-10-11 15:59:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-10-11 15:59:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-10-11 15:59:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-10-11 15:59:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-10-11 15:59:28,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-10-11 15:59:28,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-10-11 15:59:28,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-10-11 15:59:28,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-10-11 15:59:28,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-10-11 15:59:28,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-10-11 15:59:28,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-10-11 15:59:28,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-10-11 15:59:28,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-10-11 15:59:28,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-10-11 15:59:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-10-11 15:59:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-10-11 15:59:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-10-11 15:59:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-10-11 15:59:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-10-11 15:59:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-10-11 15:59:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-10-11 15:59:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-10-11 15:59:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-10-11 15:59:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-10-11 15:59:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-10-11 15:59:28,370 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-10-11 15:59:28,370 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-10-11 15:59:28,370 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-10-11 15:59:28,370 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-10-11 15:59:28,370 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-10-11 15:59:28,370 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-10-11 15:59:28,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-10-11 15:59:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-10-11 15:59:28,370 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2024-10-11 15:59:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2024-10-11 15:59:28,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_via_ircc_cb [2024-10-11 15:59:28,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_via_ircc_cb [2024-10-11 15:59:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive [2024-10-11 15:59:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive [2024-10-11 15:59:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-10-11 15:59:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-10-11 15:59:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-10-11 15:59:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-10-11 15:59:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-10-11 15:59:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-10-11 15:59:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-10-11 15:59:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-10-11 15:59:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-10-11 15:59:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-10-11 15:59:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-10-11 15:59:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-10-11 15:59:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-10-11 15:59:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-10-11 15:59:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-10-11 15:59:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-10-11 15:59:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-10-11 15:59:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-10-11 15:59:28,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-10-11 15:59:28,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-10-11 15:59:28,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-10-11 15:59:28,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-10-11 15:59:28,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-10-11 15:59:28,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-10-11 15:59:28,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-10-11 15:59:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-10-11 15:59:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-10-11 15:59:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-10-11 15:59:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-10-11 15:59:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-10-11 15:59:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-10-11 15:59:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-10-11 15:59:28,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-10-11 15:59:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-10-11 15:59:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-10-11 15:59:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-10-11 15:59:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-10-11 15:59:28,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-10-11 15:59:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit [2024-10-11 15:59:28,375 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit [2024-10-11 15:59:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-10-11 15:59:28,376 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-10-11 15:59:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_close [2024-10-11 15:59:28,376 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_close [2024-10-11 15:59:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-11 15:59:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-11 15:59:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-11 15:59:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-11 15:59:28,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-11 15:59:28,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-11 15:59:28,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-11 15:59:28,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-11 15:59:28,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-11 15:59:28,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-11 15:59:28,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-11 15:59:28,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-11 15:59:28,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-11 15:59:28,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-10-11 15:59:28,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-10-11 15:59:28,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-10-11 15:59:28,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-10-11 15:59:28,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-10-11 15:59:28,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-10-11 15:59:28,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-10-11 15:59:28,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-10-11 15:59:28,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-10-11 15:59:28,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-10-11 15:59:28,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-10-11 15:59:28,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-10-11 15:59:28,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-10-11 15:59:28,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-10-11 15:59:28,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-10-11 15:59:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-10-11 15:59:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-10-11 15:59:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-10-11 15:59:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-10-11 15:59:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-10-11 15:59:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-10-11 15:59:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-10-11 15:59:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-10-11 15:59:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-10-11 15:59:28,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-10-11 15:59:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-10-11 15:59:28,380 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-10-11 15:59:28,380 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-10-11 15:59:28,381 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-10-11 15:59:28,381 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-10-11 15:59:28,381 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-10-11 15:59:28,381 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-10-11 15:59:28,381 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-10-11 15:59:28,381 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-10-11 15:59:28,381 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-10-11 15:59:28,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-10-11 15:59:28,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-10-11 15:59:28,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-10-11 15:59:28,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-10-11 15:59:28,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-10-11 15:59:28,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-10-11 15:59:28,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-10-11 15:59:28,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-10-11 15:59:28,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-10-11 15:59:28,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-10-11 15:59:28,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-10-11 15:59:28,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-10-11 15:59:28,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-10-11 15:59:28,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-10-11 15:59:28,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-10-11 15:59:28,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-10-11 15:59:28,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-10-11 15:59:28,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-10-11 15:59:28,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-10-11 15:59:28,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-10-11 15:59:28,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-10-11 15:59:28,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-10-11 15:59:28,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-10-11 15:59:28,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-10-11 15:59:28,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-10-11 15:59:28,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-10-11 15:59:28,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-10-11 15:59:28,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-10-11 15:59:28,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-10-11 15:59:28,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-10-11 15:59:28,387 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-10-11 15:59:28,388 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-10-11 15:59:28,388 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-10-11 15:59:28,388 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-10-11 15:59:28,388 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-10-11 15:59:28,388 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-10-11 15:59:28,388 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-10-11 15:59:28,388 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-10-11 15:59:28,392 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-10-11 15:59:28,392 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-10-11 15:59:28,392 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-10-11 15:59:28,392 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-10-11 15:59:28,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-10-11 15:59:28,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-10-11 15:59:28,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-10-11 15:59:28,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-10-11 15:59:28,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-10-11 15:59:28,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-10-11 15:59:28,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-10-11 15:59:28,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-10-11 15:59:28,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-10-11 15:59:28,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-10-11 15:59:28,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-10-11 15:59:28,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-10-11 15:59:28,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-10-11 15:59:28,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-10-11 15:59:28,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-10-11 15:59:28,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-10-11 15:59:28,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-10-11 15:59:28,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-10-11 15:59:28,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-10-11 15:59:28,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-10-11 15:59:28,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-10-11 15:59:28,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-10-11 15:59:28,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-10-11 15:59:28,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-10-11 15:59:28,394 INFO L130 BoogieDeclarations]: Found specification of procedure CkRxRecv [2024-10-11 15:59:28,395 INFO L138 BoogieDeclarations]: Found implementation of procedure CkRxRecv [2024-10-11 15:59:28,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-10-11 15:59:28,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-10-11 15:59:28,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-10-11 15:59:28,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-10-11 15:59:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-10-11 15:59:28,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-10-11 15:59:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2024-10-11 15:59:28,399 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2024-10-11 15:59:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-10-11 15:59:28,399 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-10-11 15:59:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-11 15:59:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-11 15:59:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-11 15:59:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-11 15:59:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-11 15:59:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-11 15:59:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-11 15:59:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-11 15:59:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-11 15:59:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-11 15:59:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-11 15:59:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-11 15:59:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-11 15:59:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-10-11 15:59:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-10-11 15:59:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-10-11 15:59:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-10-11 15:59:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-10-11 15:59:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-10-11 15:59:28,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-10-11 15:59:28,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-10-11 15:59:28,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-10-11 15:59:28,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-10-11 15:59:28,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-10-11 15:59:28,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-10-11 15:59:28,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-10-11 15:59:28,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-10-11 15:59:28,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-10-11 15:59:28,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-10-11 15:59:28,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-10-11 15:59:28,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-10-11 15:59:28,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-10-11 15:59:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-10-11 15:59:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-10-11 15:59:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-10-11 15:59:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-10-11 15:59:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-10-11 15:59:28,402 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-10-11 15:59:28,407 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendByte [2024-10-11 15:59:28,407 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendByte [2024-10-11 15:59:28,407 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-10-11 15:59:28,407 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-10-11 15:59:28,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-10-11 15:59:28,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-10-11 15:59:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure ReadReg [2024-10-11 15:59:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadReg [2024-10-11 15:59:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_open [2024-10-11 15:59:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_open [2024-10-11 15:59:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure WriteRegBit [2024-10-11 15:59:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteRegBit [2024-10-11 15:59:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-10-11 15:59:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Indx [2024-10-11 15:59:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Indx [2024-10-11 15:59:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2024-10-11 15:59:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2024-10-11 15:59:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 15:59:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-10-11 15:59:28,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-10-11 15:59:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-10-11 15:59:28,409 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-10-11 15:59:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-10-11 15:59:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-10-11 15:59:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-10-11 15:59:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-10-11 15:59:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-10-11 15:59:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-10-11 15:59:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-10-11 15:59:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-10-11 15:59:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-10-11 15:59:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-10-11 15:59:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-10-11 15:59:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-10-11 15:59:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-10-11 15:59:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-10-11 15:59:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-10-11 15:59:28,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-10-11 15:59:28,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-10-11 15:59:28,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-10-11 15:59:28,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-10-11 15:59:28,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-10-11 15:59:28,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-10-11 15:59:28,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-10-11 15:59:28,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-10-11 15:59:28,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-10-11 15:59:28,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-10-11 15:59:28,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-10-11 15:59:28,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-10-11 15:59:28,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-10-11 15:59:28,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-10-11 15:59:28,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-10-11 15:59:28,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-10-11 15:59:28,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-10-11 15:59:28,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-10-11 15:59:28,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-10-11 15:59:28,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-10-11 15:59:28,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-10-11 15:59:28,416 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-10-11 15:59:28,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-10-11 15:59:28,416 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-10-11 15:59:28,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-10-11 15:59:28,416 INFO L130 BoogieDeclarations]: Found specification of procedure WriteReg [2024-10-11 15:59:28,417 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteReg [2024-10-11 15:59:28,417 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendPreambleCount [2024-10-11 15:59:28,417 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendPreambleCount [2024-10-11 15:59:28,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-10-11 15:59:28,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-10-11 15:59:28,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-10-11 15:59:28,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-10-11 15:59:28,417 INFO L130 BoogieDeclarations]: Found specification of procedure InitCard [2024-10-11 15:59:28,459 INFO L138 BoogieDeclarations]: Found implementation of procedure InitCard [2024-10-11 15:59:28,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-10-11 15:59:28,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-10-11 15:59:28,460 INFO L130 BoogieDeclarations]: Found specification of procedure SetTimer [2024-10-11 15:59:28,460 INFO L138 BoogieDeclarations]: Found implementation of procedure SetTimer [2024-10-11 15:59:28,460 INFO L130 BoogieDeclarations]: Found specification of procedure ActClk [2024-10-11 15:59:28,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ActClk [2024-10-11 15:59:28,460 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-10-11 15:59:28,460 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-10-11 15:59:28,460 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-10-11 15:59:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-10-11 15:59:28,461 INFO L130 BoogieDeclarations]: Found specification of procedure SetBaudRate [2024-10-11 15:59:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure SetBaudRate [2024-10-11 15:59:28,461 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Byte [2024-10-11 15:59:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Byte [2024-10-11 15:59:28,461 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-10-11 15:59:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-10-11 15:59:28,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-10-11 15:59:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-10-11 15:59:28,462 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2024-10-11 15:59:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2024-10-11 15:59:28,462 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-10-11 15:59:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-10-11 15:59:28,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 15:59:28,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-11 15:59:28,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-11 15:59:28,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-11 15:59:28,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-11 15:59:28,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-11 15:59:28,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-11 15:59:28,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-11 15:59:28,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-11 15:59:28,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-11 15:59:28,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-11 15:59:28,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-11 15:59:28,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-11 15:59:28,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-10-11 15:59:28,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-10-11 15:59:28,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-10-11 15:59:28,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-10-11 15:59:28,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-10-11 15:59:28,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-10-11 15:59:28,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-10-11 15:59:28,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-10-11 15:59:28,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-10-11 15:59:28,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-10-11 15:59:28,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-10-11 15:59:28,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-10-11 15:59:28,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-10-11 15:59:28,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-10-11 15:59:28,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-10-11 15:59:28,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-10-11 15:59:28,469 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-10-11 15:59:28,469 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-10-11 15:59:28,469 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-10-11 15:59:28,469 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-10-11 15:59:28,469 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-10-11 15:59:28,469 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-10-11 15:59:28,469 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-10-11 15:59:28,469 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2024-10-11 15:59:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2024-10-11 15:59:28,469 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_open [2024-10-11 15:59:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_open [2024-10-11 15:59:28,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-10-11 15:59:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-10-11 15:59:28,469 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2024-10-11 15:59:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2024-10-11 15:59:28,470 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 15:59:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 15:59:29,371 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 15:59:29,381 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 15:59:34,386 INFO L733 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-10-11 15:59:36,343 INFO L? ?]: Removed 2260 outVars from TransFormulas that were not future-live. [2024-10-11 15:59:36,343 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 15:59:36,597 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 15:59:36,597 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 15:59:36,597 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 03:59:36 BoogieIcfgContainer [2024-10-11 15:59:36,598 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 15:59:36,599 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 15:59:36,600 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 15:59:36,603 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 15:59:36,603 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 03:59:23" (1/3) ... [2024-10-11 15:59:36,604 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7912ee98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 03:59:36, skipping insertion in model container [2024-10-11 15:59:36,604 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:59:26" (2/3) ... [2024-10-11 15:59:36,605 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7912ee98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 03:59:36, skipping insertion in model container [2024-10-11 15:59:36,605 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 03:59:36" (3/3) ... [2024-10-11 15:59:36,606 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i [2024-10-11 15:59:36,623 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 15:59:36,624 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 15:59:36,739 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 15:59:36,745 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;@57d524e0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 15:59:36,746 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 15:59:36,761 INFO L276 IsEmpty]: Start isEmpty. Operand has 2012 states, 1226 states have (on average 1.3384991843393148) internal successors, (1641), 1254 states have internal predecessors, (1641), 693 states have call successors, (693), 92 states have call predecessors, (693), 91 states have return successors, (690), 679 states have call predecessors, (690), 690 states have call successors, (690) [2024-10-11 15:59:36,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-10-11 15:59:36,800 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:59:36,801 INFO L215 NwaCegarLoop]: trace histogram [9, 9, 8, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:59:36,801 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:59:36,807 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:59:36,810 INFO L85 PathProgramCache]: Analyzing trace with hash 143223001, now seen corresponding path program 1 times [2024-10-11 15:59:36,819 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:59:36,819 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [263548375] [2024-10-11 15:59:36,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:59:36,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:59:37,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-10-11 15:59:37,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 15:59:37,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 15:59:37,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:59:37,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:59:37,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 15:59:37,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 15:59:37,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:59:37,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:59:37,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 15:59:37,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 15:59:37,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:59:37,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:59:37,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 15:59:37,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-11 15:59:37,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 15:59:37,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:59:37,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2024-10-11 15:59:37,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 15:59:37,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-10-11 15:59:37,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 15:59:37,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 15:59:37,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-11 15:59:37,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 15:59:37,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-11 15:59:37,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-10-11 15:59:37,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 15:59:37,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-11 15:59:37,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 15:59:37,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 15:59:37,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-10-11 15:59:37,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-10-11 15:59:37,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-10-11 15:59:37,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:59:37,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-10-11 15:59:37,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 15:59:37,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:59:37,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:59:37,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 15:59:37,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:37,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 15:59:37,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:38,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 15:59:38,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:38,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:59:38,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:38,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-10-11 15:59:38,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:38,015 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-10-11 15:59:38,016 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:59:38,016 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [263548375] [2024-10-11 15:59:38,017 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [263548375] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:59:38,017 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:59:38,017 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-10-11 15:59:38,018 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [445516536] [2024-10-11 15:59:38,019 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:59:38,023 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-11 15:59:38,024 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:59:38,045 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-11 15:59:38,046 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-10-11 15:59:38,053 INFO L87 Difference]: Start difference. First operand has 2012 states, 1226 states have (on average 1.3384991843393148) internal successors, (1641), 1254 states have internal predecessors, (1641), 693 states have call successors, (693), 92 states have call predecessors, (693), 91 states have return successors, (690), 679 states have call predecessors, (690), 690 states have call successors, (690) Second operand has 6 states, 6 states have (on average 14.166666666666666) internal successors, (85), 3 states have internal predecessors, (85), 2 states have call successors, (39), 5 states have call predecessors, (39), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2024-10-11 15:59:47,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:59:47,181 INFO L93 Difference]: Finished difference Result 4047 states and 6158 transitions. [2024-10-11 15:59:47,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-10-11 15:59:47,184 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 14.166666666666666) internal successors, (85), 3 states have internal predecessors, (85), 2 states have call successors, (39), 5 states have call predecessors, (39), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) Word has length 218 [2024-10-11 15:59:47,185 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:59:47,235 INFO L225 Difference]: With dead ends: 4047 [2024-10-11 15:59:47,236 INFO L226 Difference]: Without dead ends: 1998 [2024-10-11 15:59:47,258 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 85 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-10-11 15:59:47,263 INFO L432 NwaCegarLoop]: 1300 mSDtfsCounter, 1908 mSDsluCounter, 2294 mSDsCounter, 0 mSdLazyCounter, 4865 mSolverCounterSat, 1450 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2298 SdHoareTripleChecker+Valid, 3594 SdHoareTripleChecker+Invalid, 6315 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1450 IncrementalHoareTripleChecker+Valid, 4865 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.7s IncrementalHoareTripleChecker+Time [2024-10-11 15:59:47,264 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [2298 Valid, 3594 Invalid, 6315 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1450 Valid, 4865 Invalid, 0 Unknown, 0 Unchecked, 8.7s Time] [2024-10-11 15:59:47,288 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1998 states. [2024-10-11 15:59:47,483 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1998 to 1950. [2024-10-11 15:59:47,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1950 states, 1194 states have (on average 1.3333333333333333) internal successors, (1592), 1220 states have internal predecessors, (1592), 665 states have call successors, (665), 90 states have call predecessors, (665), 90 states have return successors, (665), 654 states have call predecessors, (665), 665 states have call successors, (665) [2024-10-11 15:59:47,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1950 states and 2922 transitions. [2024-10-11 15:59:47,520 INFO L78 Accepts]: Start accepts. Automaton has 1950 states and 2922 transitions. Word has length 218 [2024-10-11 15:59:47,521 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 15:59:47,521 INFO L471 AbstractCegarLoop]: Abstraction has 1950 states and 2922 transitions. [2024-10-11 15:59:47,522 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 14.166666666666666) internal successors, (85), 3 states have internal predecessors, (85), 2 states have call successors, (39), 5 states have call predecessors, (39), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2024-10-11 15:59:47,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 2922 transitions. [2024-10-11 15:59:47,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-10-11 15:59:47,534 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:59:47,534 INFO L215 NwaCegarLoop]: trace histogram [9, 9, 8, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:59:47,535 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-11 15:59:47,535 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:59:47,535 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:59:47,536 INFO L85 PathProgramCache]: Analyzing trace with hash 1316816835, now seen corresponding path program 1 times [2024-10-11 15:59:47,536 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:59:47,536 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [143189029] [2024-10-11 15:59:47,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:59:47,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:59:47,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-10-11 15:59:48,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 15:59:48,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 15:59:48,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:59:48,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:59:48,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 15:59:48,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 15:59:48,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:59:48,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:59:48,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 15:59:48,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 15:59:48,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:59:48,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:59:48,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 15:59:48,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-11 15:59:48,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 15:59:48,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:59:48,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2024-10-11 15:59:48,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 15:59:48,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-10-11 15:59:48,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 15:59:48,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 15:59:48,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-11 15:59:48,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 15:59:48,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-11 15:59:48,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-10-11 15:59:48,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 15:59:48,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-11 15:59:48,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 15:59:48,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 15:59:48,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 15:59:48,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-10-11 15:59:48,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-11 15:59:48,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:59:48,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-10-11 15:59:48,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-10-11 15:59:48,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:59:48,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:59:48,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 15:59:48,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 15:59:48,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 15:59:48,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:59:48,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-11 15:59:48,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:59:48,562 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-10-11 15:59:48,562 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:59:48,562 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [143189029] [2024-10-11 15:59:48,562 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [143189029] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:59:48,562 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:59:48,563 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-10-11 15:59:48,563 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1469961369] [2024-10-11 15:59:48,563 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:59:48,564 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-11 15:59:48,564 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:59:48,565 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-11 15:59:48,567 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-10-11 15:59:48,567 INFO L87 Difference]: Start difference. First operand 1950 states and 2922 transitions. Second operand has 6 states, 6 states have (on average 14.333333333333334) internal successors, (86), 3 states have internal predecessors, (86), 3 states have call successors, (39), 6 states have call predecessors, (39), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-10-11 16:00:00,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 16:00:00,861 INFO L93 Difference]: Finished difference Result 5660 states and 8482 transitions. [2024-10-11 16:00:00,862 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-11 16:00:00,862 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 14.333333333333334) internal successors, (86), 3 states have internal predecessors, (86), 3 states have call successors, (39), 6 states have call predecessors, (39), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) Word has length 219 [2024-10-11 16:00:00,863 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 16:00:00,895 INFO L225 Difference]: With dead ends: 5660 [2024-10-11 16:00:00,895 INFO L226 Difference]: Without dead ends: 3728 [2024-10-11 16:00:00,908 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2024-10-11 16:00:00,911 INFO L432 NwaCegarLoop]: 1266 mSDtfsCounter, 6371 mSDsluCounter, 2214 mSDsCounter, 0 mSdLazyCounter, 4734 mSolverCounterSat, 5605 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6912 SdHoareTripleChecker+Valid, 3480 SdHoareTripleChecker+Invalid, 10339 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5605 IncrementalHoareTripleChecker+Valid, 4734 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.8s IncrementalHoareTripleChecker+Time [2024-10-11 16:00:00,912 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6912 Valid, 3480 Invalid, 10339 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5605 Valid, 4734 Invalid, 0 Unknown, 0 Unchecked, 11.8s Time] [2024-10-11 16:00:00,919 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3728 states. [2024-10-11 16:00:01,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3728 to 3636. [2024-10-11 16:00:01,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3636 states, 2246 states have (on average 1.3392698130008904) internal successors, (3008), 2294 states have internal predecessors, (3008), 1215 states have call successors, (1215), 173 states have call predecessors, (1215), 174 states have return successors, (1219), 1194 states have call predecessors, (1219), 1215 states have call successors, (1219) [2024-10-11 16:00:01,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 3636 states and 5442 transitions. [2024-10-11 16:00:01,162 INFO L78 Accepts]: Start accepts. Automaton has 3636 states and 5442 transitions. Word has length 219 [2024-10-11 16:00:01,164 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 16:00:01,164 INFO L471 AbstractCegarLoop]: Abstraction has 3636 states and 5442 transitions. [2024-10-11 16:00:01,165 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 14.333333333333334) internal successors, (86), 3 states have internal predecessors, (86), 3 states have call successors, (39), 6 states have call predecessors, (39), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2024-10-11 16:00:01,165 INFO L276 IsEmpty]: Start isEmpty. Operand 3636 states and 5442 transitions. [2024-10-11 16:00:01,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-10-11 16:00:01,174 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 16:00:01,175 INFO L215 NwaCegarLoop]: trace histogram [9, 9, 8, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 16:00:01,175 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-11 16:00:01,175 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 16:00:01,176 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 16:00:01,176 INFO L85 PathProgramCache]: Analyzing trace with hash -1330778590, now seen corresponding path program 1 times [2024-10-11 16:00:01,177 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 16:00:01,177 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1340916939] [2024-10-11 16:00:01,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 16:00:01,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 16:00:01,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-10-11 16:00:01,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 16:00:01,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 16:00:01,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:01,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 16:00:01,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 16:00:01,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 16:00:01,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:01,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 16:00:01,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 16:00:01,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 16:00:01,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:01,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 16:00:01,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 16:00:01,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-11 16:00:01,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 16:00:01,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:01,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2024-10-11 16:00:01,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 16:00:01,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-10-11 16:00:01,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 16:00:01,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 16:00:01,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-11 16:00:01,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 16:00:01,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-11 16:00:01,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-10-11 16:00:01,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 16:00:01,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:01,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-11 16:00:02,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:02,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 16:00:02,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:02,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 16:00:02,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:02,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 16:00:02,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:02,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-10-11 16:00:02,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:02,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-11 16:00:02,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:02,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:02,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:02,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-10-11 16:00:02,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:02,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-10-11 16:00:02,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:02,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:02,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:02,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 16:00:02,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:02,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 16:00:02,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:02,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 16:00:02,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:02,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 16:00:02,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:02,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:02,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:02,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-10-11 16:00:02,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:02,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 16:00:02,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:02,169 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-10-11 16:00:02,169 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 16:00:02,170 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1340916939] [2024-10-11 16:00:02,170 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1340916939] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 16:00:02,170 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 16:00:02,170 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-10-11 16:00:02,170 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [130325697] [2024-10-11 16:00:02,171 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 16:00:02,171 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-11 16:00:02,171 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 16:00:02,172 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-11 16:00:02,173 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-10-11 16:00:02,173 INFO L87 Difference]: Start difference. First operand 3636 states and 5442 transitions. Second operand has 7 states, 7 states have (on average 12.857142857142858) internal successors, (90), 4 states have internal predecessors, (90), 2 states have call successors, (40), 5 states have call predecessors, (40), 2 states have return successors, (37), 3 states have call predecessors, (37), 2 states have call successors, (37) [2024-10-11 16:00:09,942 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 16:00:09,943 INFO L93 Difference]: Finished difference Result 7344 states and 11024 transitions. [2024-10-11 16:00:09,943 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-10-11 16:00:09,943 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.857142857142858) internal successors, (90), 4 states have internal predecessors, (90), 2 states have call successors, (40), 5 states have call predecessors, (40), 2 states have return successors, (37), 3 states have call predecessors, (37), 2 states have call successors, (37) Word has length 225 [2024-10-11 16:00:09,944 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 16:00:09,977 INFO L225 Difference]: With dead ends: 7344 [2024-10-11 16:00:09,977 INFO L226 Difference]: Without dead ends: 3726 [2024-10-11 16:00:10,003 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2024-10-11 16:00:10,005 INFO L432 NwaCegarLoop]: 1259 mSDtfsCounter, 4177 mSDsluCounter, 1929 mSDsCounter, 0 mSdLazyCounter, 4976 mSolverCounterSat, 3730 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4445 SdHoareTripleChecker+Valid, 3188 SdHoareTripleChecker+Invalid, 8706 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3730 IncrementalHoareTripleChecker+Valid, 4976 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.4s IncrementalHoareTripleChecker+Time [2024-10-11 16:00:10,005 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4445 Valid, 3188 Invalid, 8706 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3730 Valid, 4976 Invalid, 0 Unknown, 0 Unchecked, 7.4s Time] [2024-10-11 16:00:10,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3726 states. [2024-10-11 16:00:10,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3726 to 3636. [2024-10-11 16:00:10,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3636 states, 2246 states have (on average 1.338379341050757) internal successors, (3006), 2294 states have internal predecessors, (3006), 1215 states have call successors, (1215), 173 states have call predecessors, (1215), 174 states have return successors, (1219), 1194 states have call predecessors, (1219), 1215 states have call successors, (1219) [2024-10-11 16:00:10,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 3636 states and 5440 transitions. [2024-10-11 16:00:10,240 INFO L78 Accepts]: Start accepts. Automaton has 3636 states and 5440 transitions. Word has length 225 [2024-10-11 16:00:10,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 16:00:10,242 INFO L471 AbstractCegarLoop]: Abstraction has 3636 states and 5440 transitions. [2024-10-11 16:00:10,242 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.857142857142858) internal successors, (90), 4 states have internal predecessors, (90), 2 states have call successors, (40), 5 states have call predecessors, (40), 2 states have return successors, (37), 3 states have call predecessors, (37), 2 states have call successors, (37) [2024-10-11 16:00:10,242 INFO L276 IsEmpty]: Start isEmpty. Operand 3636 states and 5440 transitions. [2024-10-11 16:00:10,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-10-11 16:00:10,248 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 16:00:10,249 INFO L215 NwaCegarLoop]: trace histogram [9, 9, 8, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 16:00:10,249 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-11 16:00:10,249 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 16:00:10,249 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 16:00:10,249 INFO L85 PathProgramCache]: Analyzing trace with hash -1549449439, now seen corresponding path program 1 times [2024-10-11 16:00:10,250 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 16:00:10,250 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [920863517] [2024-10-11 16:00:10,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 16:00:10,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 16:00:10,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-10-11 16:00:10,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 16:00:10,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 16:00:10,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:10,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 16:00:10,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 16:00:10,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 16:00:10,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:10,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 16:00:10,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 16:00:10,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 16:00:10,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:10,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 16:00:10,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 16:00:10,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-11 16:00:10,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 16:00:10,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:10,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2024-10-11 16:00:10,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 16:00:10,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-10-11 16:00:10,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 16:00:10,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 16:00:10,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-11 16:00:10,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 16:00:10,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-11 16:00:10,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-10-11 16:00:10,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 16:00:10,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-11 16:00:10,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 16:00:10,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 16:00:10,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 16:00:10,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-10-11 16:00:10,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-11 16:00:10,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:10,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-10-11 16:00:10,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:10,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-10-11 16:00:10,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:11,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:11,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:11,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 16:00:11,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:11,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 16:00:11,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:11,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 16:00:11,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:11,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 16:00:11,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:11,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:11,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:11,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-10-11 16:00:11,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:11,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 16:00:11,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:11,111 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-10-11 16:00:11,111 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 16:00:11,112 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [920863517] [2024-10-11 16:00:11,112 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [920863517] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 16:00:11,112 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 16:00:11,112 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-10-11 16:00:11,112 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [432751845] [2024-10-11 16:00:11,112 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 16:00:11,113 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-11 16:00:11,113 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 16:00:11,113 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-11 16:00:11,114 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2024-10-11 16:00:11,114 INFO L87 Difference]: Start difference. First operand 3636 states and 5440 transitions. Second operand has 8 states, 8 states have (on average 11.375) internal successors, (91), 5 states have internal predecessors, (91), 2 states have call successors, (40), 5 states have call predecessors, (40), 2 states have return successors, (37), 3 states have call predecessors, (37), 2 states have call successors, (37) [2024-10-11 16:00:20,188 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 16:00:20,189 INFO L93 Difference]: Finished difference Result 7344 states and 11020 transitions. [2024-10-11 16:00:20,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-10-11 16:00:20,189 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 11.375) internal successors, (91), 5 states have internal predecessors, (91), 2 states have call successors, (40), 5 states have call predecessors, (40), 2 states have return successors, (37), 3 states have call predecessors, (37), 2 states have call successors, (37) Word has length 226 [2024-10-11 16:00:20,190 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 16:00:20,214 INFO L225 Difference]: With dead ends: 7344 [2024-10-11 16:00:20,214 INFO L226 Difference]: Without dead ends: 3726 [2024-10-11 16:00:20,241 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 89 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=42, Invalid=90, Unknown=0, NotChecked=0, Total=132 [2024-10-11 16:00:20,244 INFO L432 NwaCegarLoop]: 1260 mSDtfsCounter, 5498 mSDsluCounter, 1929 mSDsCounter, 0 mSdLazyCounter, 4977 mSolverCounterSat, 5656 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5498 SdHoareTripleChecker+Valid, 3189 SdHoareTripleChecker+Invalid, 10633 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5656 IncrementalHoareTripleChecker+Valid, 4977 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.6s IncrementalHoareTripleChecker+Time [2024-10-11 16:00:20,244 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5498 Valid, 3189 Invalid, 10633 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5656 Valid, 4977 Invalid, 0 Unknown, 0 Unchecked, 8.6s Time] [2024-10-11 16:00:20,250 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3726 states. [2024-10-11 16:00:20,469 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3726 to 3636. [2024-10-11 16:00:20,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3636 states, 2246 states have (on average 1.3374888691006233) internal successors, (3004), 2294 states have internal predecessors, (3004), 1215 states have call successors, (1215), 173 states have call predecessors, (1215), 174 states have return successors, (1219), 1194 states have call predecessors, (1219), 1215 states have call successors, (1219) [2024-10-11 16:00:20,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 3636 states and 5438 transitions. [2024-10-11 16:00:20,507 INFO L78 Accepts]: Start accepts. Automaton has 3636 states and 5438 transitions. Word has length 226 [2024-10-11 16:00:20,508 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 16:00:20,511 INFO L471 AbstractCegarLoop]: Abstraction has 3636 states and 5438 transitions. [2024-10-11 16:00:20,511 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.375) internal successors, (91), 5 states have internal predecessors, (91), 2 states have call successors, (40), 5 states have call predecessors, (40), 2 states have return successors, (37), 3 states have call predecessors, (37), 2 states have call successors, (37) [2024-10-11 16:00:20,512 INFO L276 IsEmpty]: Start isEmpty. Operand 3636 states and 5438 transitions. [2024-10-11 16:00:20,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-10-11 16:00:20,518 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 16:00:20,518 INFO L215 NwaCegarLoop]: trace histogram [9, 9, 8, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 16:00:20,519 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-11 16:00:20,519 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 16:00:20,519 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 16:00:20,519 INFO L85 PathProgramCache]: Analyzing trace with hash 376205438, now seen corresponding path program 1 times [2024-10-11 16:00:20,519 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 16:00:20,520 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [443612830] [2024-10-11 16:00:20,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 16:00:20,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 16:00:20,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:20,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-10-11 16:00:21,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 16:00:21,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 16:00:21,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:21,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 16:00:21,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 16:00:21,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 16:00:21,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:21,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 16:00:21,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 16:00:21,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 16:00:21,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:21,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 16:00:21,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 16:00:21,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-11 16:00:21,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 16:00:21,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:21,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2024-10-11 16:00:21,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 16:00:21,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-10-11 16:00:21,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 16:00:21,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 16:00:21,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-11 16:00:21,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 16:00:21,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-11 16:00:21,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-10-11 16:00:21,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 16:00:21,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-11 16:00:21,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 16:00:21,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 16:00:21,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 16:00:21,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-10-11 16:00:21,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-11 16:00:21,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:21,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-10-11 16:00:21,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-10-11 16:00:21,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:21,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 16:00:21,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 16:00:21,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 16:00:21,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 16:00:21,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:21,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-10-11 16:00:21,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 16:00:21,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:21,330 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-10-11 16:00:21,330 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 16:00:21,330 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [443612830] [2024-10-11 16:00:21,330 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [443612830] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 16:00:21,330 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 16:00:21,330 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-10-11 16:00:21,330 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [86980082] [2024-10-11 16:00:21,330 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 16:00:21,332 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-11 16:00:21,332 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 16:00:21,333 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-11 16:00:21,334 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2024-10-11 16:00:21,334 INFO L87 Difference]: Start difference. First operand 3636 states and 5438 transitions. Second operand has 8 states, 8 states have (on average 11.5) internal successors, (92), 5 states have internal predecessors, (92), 2 states have call successors, (40), 5 states have call predecessors, (40), 2 states have return successors, (37), 3 states have call predecessors, (37), 2 states have call successors, (37) [2024-10-11 16:00:31,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 16:00:31,307 INFO L93 Difference]: Finished difference Result 7344 states and 11016 transitions. [2024-10-11 16:00:31,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-10-11 16:00:31,308 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 11.5) internal successors, (92), 5 states have internal predecessors, (92), 2 states have call successors, (40), 5 states have call predecessors, (40), 2 states have return successors, (37), 3 states have call predecessors, (37), 2 states have call successors, (37) Word has length 227 [2024-10-11 16:00:31,309 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 16:00:31,342 INFO L225 Difference]: With dead ends: 7344 [2024-10-11 16:00:31,342 INFO L226 Difference]: Without dead ends: 3726 [2024-10-11 16:00:31,362 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 89 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=42, Invalid=90, Unknown=0, NotChecked=0, Total=132 [2024-10-11 16:00:31,363 INFO L432 NwaCegarLoop]: 1261 mSDtfsCounter, 4788 mSDsluCounter, 1930 mSDsCounter, 0 mSdLazyCounter, 5238 mSolverCounterSat, 4706 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4788 SdHoareTripleChecker+Valid, 3191 SdHoareTripleChecker+Invalid, 9944 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4706 IncrementalHoareTripleChecker+Valid, 5238 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.5s IncrementalHoareTripleChecker+Time [2024-10-11 16:00:31,363 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4788 Valid, 3191 Invalid, 9944 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4706 Valid, 5238 Invalid, 0 Unknown, 0 Unchecked, 9.5s Time] [2024-10-11 16:00:31,369 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3726 states. [2024-10-11 16:00:31,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3726 to 3636. [2024-10-11 16:00:31,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3636 states, 2246 states have (on average 1.3365983971504898) internal successors, (3002), 2294 states have internal predecessors, (3002), 1215 states have call successors, (1215), 173 states have call predecessors, (1215), 174 states have return successors, (1219), 1194 states have call predecessors, (1219), 1215 states have call successors, (1219) [2024-10-11 16:00:31,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 3636 states and 5436 transitions. [2024-10-11 16:00:31,661 INFO L78 Accepts]: Start accepts. Automaton has 3636 states and 5436 transitions. Word has length 227 [2024-10-11 16:00:31,662 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 16:00:31,662 INFO L471 AbstractCegarLoop]: Abstraction has 3636 states and 5436 transitions. [2024-10-11 16:00:31,662 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.5) internal successors, (92), 5 states have internal predecessors, (92), 2 states have call successors, (40), 5 states have call predecessors, (40), 2 states have return successors, (37), 3 states have call predecessors, (37), 2 states have call successors, (37) [2024-10-11 16:00:31,662 INFO L276 IsEmpty]: Start isEmpty. Operand 3636 states and 5436 transitions. [2024-10-11 16:00:31,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-10-11 16:00:31,669 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 16:00:31,669 INFO L215 NwaCegarLoop]: trace histogram [9, 9, 8, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 16:00:31,669 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-11 16:00:31,672 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 16:00:31,672 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 16:00:31,672 INFO L85 PathProgramCache]: Analyzing trace with hash 56481085, now seen corresponding path program 1 times [2024-10-11 16:00:31,673 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 16:00:31,673 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1280085104] [2024-10-11 16:00:31,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 16:00:31,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 16:00:31,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-10-11 16:00:32,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 16:00:32,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 16:00:32,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:32,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 16:00:32,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 16:00:32,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 16:00:32,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:32,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 16:00:32,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 16:00:32,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 16:00:32,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:32,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 16:00:32,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 16:00:32,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-11 16:00:32,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 16:00:32,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:32,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2024-10-11 16:00:32,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 16:00:32,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-10-11 16:00:32,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 16:00:32,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 16:00:32,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-11 16:00:32,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 16:00:32,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-11 16:00:32,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-10-11 16:00:32,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 16:00:32,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-11 16:00:32,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 16:00:32,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 16:00:32,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 16:00:32,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-10-11 16:00:32,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-10-11 16:00:32,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:32,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-10-11 16:00:32,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-10-11 16:00:32,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:32,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 16:00:32,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 16:00:32,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 16:00:32,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 16:00:32,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 16:00:32,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-10-11 16:00:32,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 16:00:32,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 16:00:32,496 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-10-11 16:00:32,497 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 16:00:32,497 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1280085104] [2024-10-11 16:00:32,497 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1280085104] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 16:00:32,497 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 16:00:32,497 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-10-11 16:00:32,497 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1688218777] [2024-10-11 16:00:32,497 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 16:00:32,498 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-11 16:00:32,498 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 16:00:32,499 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-11 16:00:32,499 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2024-10-11 16:00:32,499 INFO L87 Difference]: Start difference. First operand 3636 states and 5436 transitions. Second operand has 8 states, 8 states have (on average 11.625) internal successors, (93), 5 states have internal predecessors, (93), 2 states have call successors, (40), 5 states have call predecessors, (40), 2 states have return successors, (37), 3 states have call predecessors, (37), 2 states have call successors, (37)