./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6932181a2a9c8d4d7c700844e1db6a95829edf2ea099e17754a10b04a114b5cd --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 05:02:38,135 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 05:02:38,192 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 05:02:38,196 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 05:02:38,196 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 05:02:38,224 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 05:02:38,224 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 05:02:38,225 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 05:02:38,225 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 05:02:38,228 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 05:02:38,229 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 05:02:38,229 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 05:02:38,229 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 05:02:38,230 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 05:02:38,230 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 05:02:38,230 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 05:02:38,231 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 05:02:38,231 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 05:02:38,231 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 05:02:38,232 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 05:02:38,232 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 05:02:38,232 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 05:02:38,232 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 05:02:38,232 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 05:02:38,233 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 05:02:38,233 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 05:02:38,233 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 05:02:38,233 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 05:02:38,234 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 05:02:38,234 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:02:38,234 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 05:02:38,235 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 05:02:38,235 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 05:02:38,235 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 05:02:38,236 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 05:02:38,236 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 05:02:38,236 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 05:02:38,236 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 05:02:38,236 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 05:02:38,237 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6932181a2a9c8d4d7c700844e1db6a95829edf2ea099e17754a10b04a114b5cd [2024-11-09 05:02:38,443 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 05:02:38,462 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 05:02:38,465 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 05:02:38,466 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 05:02:38,467 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 05:02:38,468 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i [2024-11-09 05:02:39,732 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 05:02:40,153 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 05:02:40,153 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i [2024-11-09 05:02:40,183 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf51609af/bdf8f37719044477be3c2570ef9e6bb5/FLAG3e239cadd [2024-11-09 05:02:40,196 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf51609af/bdf8f37719044477be3c2570ef9e6bb5 [2024-11-09 05:02:40,198 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 05:02:40,199 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 05:02:40,200 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 05:02:40,200 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 05:02:40,204 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 05:02:40,205 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:02:40" (1/1) ... [2024-11-09 05:02:40,206 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29fe0e0e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:02:40, skipping insertion in model container [2024-11-09 05:02:40,206 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 05:02:40" (1/1) ... [2024-11-09 05:02:40,282 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 05:02:41,454 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i[213066,213079] [2024-11-09 05:02:41,486 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:02:41,531 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 05:02:41,629 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9094/dscv_tempdir/dscv/ri/43_2a/drivers/usb/gadget/udc/gr_udc.c"), "i" (398), "i" (12UL)); [4219-4220] [2024-11-09 05:02:41,632 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [4229] [2024-11-09 05:02:41,730 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [4596] [2024-11-09 05:02:41,767 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [5061] [2024-11-09 05:02:41,883 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i[213066,213079] [2024-11-09 05:02:41,889 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 05:02:41,953 INFO L204 MainTranslator]: Completed translation [2024-11-09 05:02:41,954 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:02:41 WrapperNode [2024-11-09 05:02:41,954 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 05:02:41,955 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 05:02:41,955 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 05:02:41,955 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 05:02:41,962 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:02:41" (1/1) ... [2024-11-09 05:02:42,033 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:02:41" (1/1) ... [2024-11-09 05:02:42,228 INFO L138 Inliner]: procedures = 222, calls = 2535, calls flagged for inlining = 89, calls inlined = 86, statements flattened = 6165 [2024-11-09 05:02:42,229 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 05:02:42,229 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 05:02:42,229 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 05:02:42,229 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 05:02:42,239 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:02:41" (1/1) ... [2024-11-09 05:02:42,239 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:02:41" (1/1) ... [2024-11-09 05:02:42,270 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:02:41" (1/1) ... [2024-11-09 05:02:42,905 INFO L175 MemorySlicer]: Split 1669 memory accesses to 31 slices as follows [112, 6, 8, 2, 9, 1, 112, 2, 4, 7, 2, 56, 27, 8, 1142, 6, 5, 5, 4, 8, 6, 6, 18, 18, 25, 21, 6, 8, 29, 2, 4]. 68 percent of accesses are in the largest equivalence class. The 533 initializations are split as follows [0, 6, 8, 2, 0, 0, 112, 0, 0, 7, 2, 56, 27, 0, 234, 6, 5, 5, 4, 8, 6, 4, 0, 0, 0, 21, 6, 8, 0, 2, 4]. The 685 writes are split as follows [96, 0, 0, 0, 8, 0, 0, 1, 2, 0, 0, 0, 0, 1, 489, 0, 0, 0, 0, 0, 0, 0, 17, 17, 25, 0, 0, 0, 29, 0, 0]. [2024-11-09 05:02:42,906 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:02:41" (1/1) ... [2024-11-09 05:02:42,906 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:02:41" (1/1) ... [2024-11-09 05:02:43,034 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:02:41" (1/1) ... [2024-11-09 05:02:43,060 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:02:41" (1/1) ... [2024-11-09 05:02:43,084 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:02:41" (1/1) ... [2024-11-09 05:02:43,107 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:02:41" (1/1) ... [2024-11-09 05:02:43,150 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 05:02:43,152 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 05:02:43,152 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 05:02:43,152 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 05:02:43,153 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:02:41" (1/1) ... [2024-11-09 05:02:43,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 05:02:43,169 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 05:02:43,187 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-09 05:02:43,197 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-09 05:02:43,236 INFO L130 BoogieDeclarations]: Found specification of procedure gr_free_dma_desc_chain [2024-11-09 05:02:43,236 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_free_dma_desc_chain [2024-11-09 05:02:43,236 INFO L130 BoogieDeclarations]: Found specification of procedure gr_finish_request [2024-11-09 05:02:43,236 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_finish_request [2024-11-09 05:02:43,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-09 05:02:43,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-09 05:02:43,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-09 05:02:43,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-09 05:02:43,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-09 05:02:43,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-09 05:02:43,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-09 05:02:43,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-09 05:02:43,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-09 05:02:43,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-09 05:02:43,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-09 05:02:43,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-09 05:02:43,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-09 05:02:43,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-09 05:02:43,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-09 05:02:43,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-09 05:02:43,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-09 05:02:43,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-09 05:02:43,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-09 05:02:43,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-09 05:02:43,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-09 05:02:43,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-09 05:02:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-09 05:02:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-09 05:02:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-09 05:02:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-09 05:02:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-09 05:02:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-09 05:02:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-09 05:02:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-09 05:02:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-09 05:02:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure gr_queue [2024-11-09 05:02:43,241 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_queue [2024-11-09 05:02:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-09 05:02:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-09 05:02:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-09 05:02:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-09 05:02:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-09 05:02:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-09 05:02:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-09 05:02:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-09 05:02:43,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-09 05:02:43,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-09 05:02:43,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-09 05:02:43,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-09 05:02:43,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 05:02:43,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 05:02:43,243 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2024-11-09 05:02:43,243 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2024-11-09 05:02:43,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 05:02:43,243 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 05:02:43,244 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_halt_wedge [2024-11-09 05:02:43,244 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_halt_wedge [2024-11-09 05:02:43,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-09 05:02:43,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-09 05:02:43,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 05:02:43,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 05:02:43,245 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2024-11-09 05:02:43,245 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2024-11-09 05:02:43,245 INFO L130 BoogieDeclarations]: Found specification of procedure usb_speed_string [2024-11-09 05:02:43,245 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_speed_string [2024-11-09 05:02:43,245 INFO L130 BoogieDeclarations]: Found specification of procedure gr_control_stall [2024-11-09 05:02:43,246 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_control_stall [2024-11-09 05:02:43,246 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2024-11-09 05:02:43,246 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2024-11-09 05:02:43,246 INFO L130 BoogieDeclarations]: Found specification of procedure gr_stop_activity [2024-11-09 05:02:43,246 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_stop_activity [2024-11-09 05:02:43,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-09 05:02:43,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-09 05:02:43,247 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_enable [2024-11-09 05:02:43,247 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_enable [2024-11-09 05:02:43,247 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_halt_wedge [2024-11-09 05:02:43,247 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_halt_wedge [2024-11-09 05:02:43,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-09 05:02:43,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-09 05:02:43,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-09 05:02:43,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-09 05:02:43,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-09 05:02:43,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-09 05:02:43,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-09 05:02:43,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-09 05:02:43,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-09 05:02:43,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-09 05:02:43,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-09 05:02:43,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-09 05:02:43,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-09 05:02:43,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-09 05:02:43,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-09 05:02:43,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-09 05:02:43,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-09 05:02:43,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-09 05:02:43,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-09 05:02:43,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-09 05:02:43,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-09 05:02:43,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-09 05:02:43,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-09 05:02:43,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-09 05:02:43,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-09 05:02:43,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-09 05:02:43,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-09 05:02:43,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-09 05:02:43,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-09 05:02:43,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-09 05:02:43,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-09 05:02:43,250 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-09 05:02:43,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-09 05:02:43,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-09 05:02:43,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-09 05:02:43,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-09 05:02:43,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-09 05:02:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-09 05:02:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-09 05:02:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-09 05:02:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-09 05:02:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-09 05:02:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-09 05:02:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-09 05:02:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-09 05:02:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-09 05:02:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-09 05:02:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-09 05:02:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-09 05:02:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-09 05:02:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-09 05:02:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-09 05:02:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-09 05:02:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-09 05:02:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-09 05:02:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-09 05:02:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-09 05:02:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-09 05:02:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-09 05:02:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-09 05:02:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-09 05:02:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-09 05:02:43,253 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2024-11-09 05:02:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2024-11-09 05:02:43,253 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 05:02:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 05:02:43,253 INFO L130 BoogieDeclarations]: Found specification of procedure gr_queue_int [2024-11-09 05:02:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_queue_int [2024-11-09 05:02:43,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 05:02:43,253 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-09 05:02:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-09 05:02:43,253 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dequeue [2024-11-09 05:02:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dequeue [2024-11-09 05:02:43,253 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_remove [2024-11-09 05:02:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_remove [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32be [2024-11-09 05:02:43,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32be [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2024-11-09 05:02:43,254 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 05:02:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-09 05:02:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-09 05:02:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-09 05:02:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-09 05:02:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-09 05:02:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-09 05:02:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-09 05:02:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-09 05:02:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-09 05:02:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-09 05:02:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-09 05:02:43,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-09 05:02:43,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-09 05:02:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-09 05:02:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-09 05:02:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-09 05:02:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-09 05:02:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 05:02:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 05:02:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_setup [2024-11-09 05:02:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_setup [2024-11-09 05:02:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 05:02:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 05:02:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 05:02:43,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-09 05:02:43,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-09 05:02:43,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-09 05:02:43,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-09 05:02:43,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-09 05:02:43,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-09 05:02:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-09 05:02:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-09 05:02:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-09 05:02:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-09 05:02:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-09 05:02:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-09 05:02:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-09 05:02:43,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-09 05:02:43,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-09 05:02:43,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-09 05:02:43,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-09 05:02:43,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-09 05:02:43,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-09 05:02:43,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-09 05:02:43,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-09 05:02:43,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-09 05:02:43,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-09 05:02:43,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-09 05:02:43,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-09 05:02:43,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-09 05:02:43,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-09 05:02:43,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-09 05:02:43,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-09 05:02:43,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-09 05:02:43,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-09 05:02:43,262 INFO L130 BoogieDeclarations]: Found specification of procedure gr_alloc_request [2024-11-09 05:02:43,262 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_alloc_request [2024-11-09 05:02:43,262 INFO L130 BoogieDeclarations]: Found specification of procedure gr_wakeup [2024-11-09 05:02:43,262 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_wakeup [2024-11-09 05:02:43,262 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2024-11-09 05:02:43,262 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2024-11-09 05:02:43,263 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_reset [2024-11-09 05:02:43,263 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_reset [2024-11-09 05:02:43,263 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-09 05:02:43,263 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-09 05:02:43,263 INFO L130 BoogieDeclarations]: Found specification of procedure gr_udc_stop [2024-11-09 05:02:43,263 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_udc_stop [2024-11-09 05:02:43,263 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_nuke [2024-11-09 05:02:43,263 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_nuke [2024-11-09 05:02:43,263 INFO L130 BoogieDeclarations]: Found specification of procedure gr_fifo_flush [2024-11-09 05:02:43,263 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_fifo_flush [2024-11-09 05:02:43,263 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_disable [2024-11-09 05:02:43,263 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_disable [2024-11-09 05:02:43,263 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-09 05:02:43,263 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-09 05:02:43,263 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0out_requeue [2024-11-09 05:02:43,263 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0out_requeue [2024-11-09 05:02:43,263 INFO L130 BoogieDeclarations]: Found specification of procedure gr_vbus_connected [2024-11-09 05:02:43,263 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_vbus_connected [2024-11-09 05:02:43,263 INFO L130 BoogieDeclarations]: Found specification of procedure gr_enable_vbus_detect [2024-11-09 05:02:43,263 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_enable_vbus_detect [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-09 05:02:43,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-09 05:02:43,265 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-09 05:02:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-09 05:02:43,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-09 05:02:43,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-09 05:02:43,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-09 05:02:43,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-09 05:02:43,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-09 05:02:43,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-09 05:02:43,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-09 05:02:43,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-09 05:02:43,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-09 05:02:43,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-09 05:02:43,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-09 05:02:43,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-09 05:02:43,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-09 05:02:43,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-09 05:02:43,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-09 05:02:43,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-09 05:02:43,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-09 05:02:43,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-09 05:02:43,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-09 05:02:43,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-09 05:02:43,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-09 05:02:43,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-09 05:02:43,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-09 05:02:43,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-09 05:02:43,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-09 05:02:43,268 INFO L130 BoogieDeclarations]: Found specification of procedure gr_irq_handler [2024-11-09 05:02:43,268 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_irq_handler [2024-11-09 05:02:43,269 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-09 05:02:43,269 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-09 05:02:43,269 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_wedge [2024-11-09 05:02:43,269 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_wedge [2024-11-09 05:02:43,269 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2024-11-09 05:02:43,269 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2024-11-09 05:02:43,269 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dfs_open [2024-11-09 05:02:43,269 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dfs_open [2024-11-09 05:02:43,269 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32be [2024-11-09 05:02:43,269 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32be [2024-11-09 05:02:43,269 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_respond_empty [2024-11-09 05:02:43,269 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_respond_empty [2024-11-09 05:02:43,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-09 05:02:43,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-09 05:02:43,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-09 05:02:43,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-09 05:02:43,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-09 05:02:43,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-09 05:02:43,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-09 05:02:43,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-09 05:02:43,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-09 05:02:43,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-09 05:02:43,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-09 05:02:43,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-09 05:02:43,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-09 05:02:43,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-09 05:02:43,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-09 05:02:43,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-09 05:02:43,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-09 05:02:43,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-09 05:02:43,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-09 05:02:43,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-09 05:02:43,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-09 05:02:43,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-09 05:02:43,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-09 05:02:43,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-09 05:02:43,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-09 05:02:43,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-09 05:02:43,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-09 05:02:43,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-09 05:02:43,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-09 05:02:43,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-09 05:02:43,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-09 05:02:43,272 INFO L130 BoogieDeclarations]: Found specification of procedure gr_irq [2024-11-09 05:02:43,272 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_irq [2024-11-09 05:02:43,272 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_init [2024-11-09 05:02:43,272 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_init [2024-11-09 05:02:43,272 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2024-11-09 05:02:43,272 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2024-11-09 05:02:43,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-09 05:02:43,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-09 05:02:43,273 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-09 05:02:43,273 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-09 05:02:43,273 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_respond [2024-11-09 05:02:43,273 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_respond [2024-11-09 05:02:43,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-09 05:02:43,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-09 05:02:43,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-09 05:02:43,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-09 05:02:43,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-09 05:02:43,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-09 05:02:43,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-09 05:02:43,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-09 05:02:43,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-09 05:02:43,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-09 05:02:43,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-09 05:02:43,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-09 05:02:43,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-09 05:02:43,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-09 05:02:43,275 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-09 05:02:43,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-09 05:02:43,275 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2024-11-09 05:02:43,275 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2024-11-09 05:02:43,275 INFO L130 BoogieDeclarations]: Found specification of procedure gr_disable_interrupts_and_pullup [2024-11-09 05:02:43,275 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_disable_interrupts_and_pullup [2024-11-09 05:02:43,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 05:02:43,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 05:02:43,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-09 05:02:43,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-09 05:02:43,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 05:02:43,276 INFO L130 BoogieDeclarations]: Found specification of procedure gr_request_irq [2024-11-09 05:02:43,276 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_request_irq [2024-11-09 05:02:43,276 INFO L130 BoogieDeclarations]: Found specification of procedure gr_add_dma_desc [2024-11-09 05:02:43,276 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_add_dma_desc [2024-11-09 05:02:43,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-09 05:02:43,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-09 05:02:43,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 05:02:43,276 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_set_state [2024-11-09 05:02:43,277 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_set_state [2024-11-09 05:02:43,277 INFO L130 BoogieDeclarations]: Found specification of procedure gr_abort_dma [2024-11-09 05:02:43,277 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_abort_dma [2024-11-09 05:02:43,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 05:02:43,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 05:02:43,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 05:02:43,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 05:02:43,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 05:02:43,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 05:02:43,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 05:02:43,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 05:02:43,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 05:02:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 05:02:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 05:02:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 05:02:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 05:02:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 05:02:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 05:02:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 05:02:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-09 05:02:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-09 05:02:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-09 05:02:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-09 05:02:43,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-09 05:02:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-09 05:02:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-09 05:02:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-09 05:02:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-09 05:02:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-09 05:02:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-09 05:02:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-09 05:02:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-09 05:02:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-09 05:02:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-09 05:02:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0state_string [2024-11-09 05:02:43,279 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0state_string [2024-11-09 05:02:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-09 05:02:43,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-09 05:02:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure gr_fifo_status [2024-11-09 05:02:43,279 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_fifo_status [2024-11-09 05:02:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:02:43,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 05:02:43,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2024-11-09 05:02:43,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2024-11-09 05:02:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_address [2024-11-09 05:02:43,280 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_address [2024-11-09 05:02:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dbgprint_request [2024-11-09 05:02:43,280 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dbgprint_request [2024-11-09 05:02:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure gr_free_request [2024-11-09 05:02:43,280 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_free_request [2024-11-09 05:02:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure gr_udc_start [2024-11-09 05:02:43,280 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_udc_start [2024-11-09 05:02:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_ep0state [2024-11-09 05:02:43,280 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_ep0state [2024-11-09 05:02:43,280 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2024-11-09 05:02:43,281 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2024-11-09 05:02:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dma_advance [2024-11-09 05:02:43,281 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dma_advance [2024-11-09 05:02:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2024-11-09 05:02:43,281 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2024-11-09 05:02:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_u32_index [2024-11-09 05:02:43,281 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_u32_index [2024-11-09 05:02:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure gr_get_frame [2024-11-09 05:02:43,281 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_get_frame [2024-11-09 05:02:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure gr_probe [2024-11-09 05:02:43,281 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_probe [2024-11-09 05:02:43,281 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_set_maxpacket_limit [2024-11-09 05:02:43,281 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_set_maxpacket_limit [2024-11-09 05:02:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure gr_remove [2024-11-09 05:02:43,282 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_remove [2024-11-09 05:02:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_respond_u16 [2024-11-09 05:02:43,282 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_respond_u16 [2024-11-09 05:02:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-09 05:02:43,282 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-09 05:02:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-09 05:02:43,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-09 05:02:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 05:02:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-09 05:02:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-09 05:02:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-09 05:02:43,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-09 05:02:43,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-09 05:02:43,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-09 05:02:43,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-09 05:02:43,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-09 05:02:43,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-09 05:02:43,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-09 05:02:43,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-09 05:02:43,284 INFO L130 BoogieDeclarations]: Found specification of procedure gr_start_dma [2024-11-09 05:02:43,284 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_start_dma [2024-11-09 05:02:43,284 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 05:02:43,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 05:02:43,284 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-09 05:02:43,284 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-09 05:02:43,957 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 05:02:43,960 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 05:02:55,684 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 05:03:05,028 INFO L? ?]: Removed 1992 outVars from TransFormulas that were not future-live. [2024-11-09 05:03:05,028 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 05:03:05,067 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 05:03:05,067 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 05:03:05,068 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:03:05 BoogieIcfgContainer [2024-11-09 05:03:05,068 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 05:03:05,069 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 05:03:05,069 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 05:03:05,073 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 05:03:05,073 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 05:02:40" (1/3) ... [2024-11-09 05:03:05,074 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f7e8382 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:03:05, skipping insertion in model container [2024-11-09 05:03:05,074 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 05:02:41" (2/3) ... [2024-11-09 05:03:05,074 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f7e8382 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 05:03:05, skipping insertion in model container [2024-11-09 05:03:05,074 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 05:03:05" (3/3) ... [2024-11-09 05:03:05,075 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i [2024-11-09 05:03:05,088 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 05:03:05,088 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 05:03:05,181 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 05:03:05,186 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;@221814d6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 05:03:05,186 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 05:03:05,199 INFO L276 IsEmpty]: Start isEmpty. Operand has 1829 states, 1318 states have (on average 1.3808801213960546) internal successors, (1820), 1362 states have internal predecessors, (1820), 419 states have call successors, (419), 91 states have call predecessors, (419), 90 states have return successors, (409), 397 states have call predecessors, (409), 409 states have call successors, (409) [2024-11-09 05:03:05,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 05:03:05,223 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 05:03:05,225 INFO L215 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 05:03:05,225 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 05:03:05,231 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 05:03:05,231 INFO L85 PathProgramCache]: Analyzing trace with hash -1406443256, now seen corresponding path program 1 times [2024-11-09 05:03:05,238 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 05:03:05,239 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [778497108] [2024-11-09 05:03:05,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 05:03:05,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 05:04:09,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:09,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-09 05:04:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:09,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:04:09,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:09,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 05:04:09,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:09,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-09 05:04:09,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:09,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:04:09,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:09,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 05:04:09,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:09,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-09 05:04:09,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:09,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:04:10,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 05:04:10,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-09 05:04:10,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:04:10,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-09 05:04:10,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-09 05:04:10,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:04:10,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-09 05:04:10,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:04:10,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-09 05:04:10,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:04:10,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-09 05:04:10,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:04:10,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-09 05:04:10,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:04:10,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-09 05:04:10,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:04:10,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-09 05:04:10,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-09 05:04:10,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 05:04:10,323 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2024-11-09 05:04:10,323 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 05:04:10,324 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [778497108] [2024-11-09 05:04:10,324 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [778497108] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 05:04:10,324 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 05:04:10,324 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-09 05:04:10,326 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [302808686] [2024-11-09 05:04:10,326 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 05:04:10,331 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-09 05:04:10,333 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 05:04:10,355 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-09 05:04:10,356 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-09 05:04:10,361 INFO L87 Difference]: Start difference. First operand has 1829 states, 1318 states have (on average 1.3808801213960546) internal successors, (1820), 1362 states have internal predecessors, (1820), 419 states have call successors, (419), 91 states have call predecessors, (419), 90 states have return successors, (409), 397 states have call predecessors, (409), 409 states have call successors, (409) Second operand has 5 states, 5 states have (on average 9.4) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2024-11-09 05:04:14,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []