./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 803cd42f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../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-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 16:02:09,613 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 16:02:09,696 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-22 16:02:09,700 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 16:02:09,701 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 16:02:09,719 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 16:02:09,720 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 16:02:09,720 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 16:02:09,721 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 16:02:09,721 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 16:02:09,722 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 16:02:09,722 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 16:02:09,723 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 16:02:09,723 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 16:02:09,723 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 16:02:09,724 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 16:02:09,724 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 16:02:09,724 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 16:02:09,725 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 16:02:09,725 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 16:02:09,725 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 16:02:09,726 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 16:02:09,726 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 16:02:09,727 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 16:02:09,727 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 16:02:09,727 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 16:02:09,728 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 16:02:09,728 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 16:02:09,728 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 16:02:09,729 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:02:09,729 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 16:02:09,729 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 16:02:09,729 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 16:02:09,730 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 16:02:09,730 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 16:02:09,730 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 16:02:09,731 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 16:02:09,731 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 16:02:09,731 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 16:02:09,731 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6932181a2a9c8d4d7c700844e1db6a95829edf2ea099e17754a10b04a114b5cd [2024-11-22 16:02:09,973 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 16:02:09,996 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 16:02:09,998 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 16:02:10,000 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 16:02:10,001 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 16:02:10,002 INFO L431 ainManager$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 [2024-11-22 16:02:11,316 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 16:02:11,776 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 16:02:11,777 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 [2024-11-22 16:02:11,817 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c2f40648/1249257ec5e640319ea15cc31c292500/FLAG1319c2dc5 [2024-11-22 16:02:11,833 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c2f40648/1249257ec5e640319ea15cc31c292500 [2024-11-22 16:02:11,837 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 16:02:11,838 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 16:02:11,840 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 16:02:11,840 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 16:02:11,845 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 16:02:11,846 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:02:11" (1/1) ... [2024-11-22 16:02:11,848 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@414c596b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:02:11, skipping insertion in model container [2024-11-22 16:02:11,848 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:02:11" (1/1) ... [2024-11-22 16:02:11,949 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 16:02:13,509 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] [2024-11-22 16:02:13,549 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:02:13,618 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 16:02:13,839 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] [2024-11-22 16:02:13,845 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [4229] [2024-11-22 16:02:13,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [4596] [2024-11-22 16:02:13,931 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [5061] [2024-11-22 16:02:14,032 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] [2024-11-22 16:02:14,040 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:02:14,124 INFO L204 MainTranslator]: Completed translation [2024-11-22 16:02:14,125 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:02:14 WrapperNode [2024-11-22 16:02:14,125 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 16:02:14,126 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 16:02:14,127 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 16:02:14,127 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 16:02:14,134 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:02:14" (1/1) ... [2024-11-22 16:02:14,286 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:02:14" (1/1) ... [2024-11-22 16:02:14,485 INFO L138 Inliner]: procedures = 222, calls = 2535, calls flagged for inlining = 89, calls inlined = 86, statements flattened = 6165 [2024-11-22 16:02:14,486 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 16:02:14,487 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 16:02:14,488 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 16:02:14,488 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 16:02:14,500 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:02:14" (1/1) ... [2024-11-22 16:02:14,500 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:02:14" (1/1) ... [2024-11-22 16:02:14,537 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:02:14" (1/1) ... [2024-11-22 16:02:15,283 INFO L175 MemorySlicer]: Split 1669 memory accesses to 31 slices as follows [8, 5, 6, 8, 4, 2, 29, 112, 112, 27, 9, 7, 1142, 2, 2, 56, 4, 21, 6, 5, 4, 8, 6, 6, 18, 18, 25, 1, 6, 8, 2]. 68 percent of accesses are in the largest equivalence class. The 533 initializations are split as follows [0, 5, 6, 8, 0, 2, 0, 112, 0, 27, 0, 7, 234, 2, 0, 56, 4, 21, 6, 5, 4, 8, 6, 4, 0, 0, 0, 0, 6, 8, 2]. The 685 writes are split as follows [1, 0, 0, 0, 2, 0, 29, 0, 96, 0, 8, 0, 489, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 17, 25, 0, 0, 0, 0]. [2024-11-22 16:02:15,284 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:02:14" (1/1) ... [2024-11-22 16:02:15,285 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:02:14" (1/1) ... [2024-11-22 16:02:15,486 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:02:14" (1/1) ... [2024-11-22 16:02:15,517 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:02:14" (1/1) ... [2024-11-22 16:02:15,549 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:02:14" (1/1) ... [2024-11-22 16:02:15,572 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:02:14" (1/1) ... [2024-11-22 16:02:15,624 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 16:02:15,627 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 16:02:15,627 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 16:02:15,628 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 16:02:15,629 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:02:14" (1/1) ... [2024-11-22 16:02:15,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:02:15,649 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 16:02:15,667 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) [2024-11-22 16:02:15,675 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 [2024-11-22 16:02:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure gr_free_dma_desc_chain [2024-11-22 16:02:15,719 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_free_dma_desc_chain [2024-11-22 16:02:15,719 INFO L130 BoogieDeclarations]: Found specification of procedure gr_finish_request [2024-11-22 16:02:15,720 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_finish_request [2024-11-22 16:02:15,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-22 16:02:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-22 16:02:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-22 16:02:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-22 16:02:15,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-22 16:02:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-22 16:02:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-22 16:02:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-22 16:02:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-22 16:02:15,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-22 16:02:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-22 16:02:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-22 16:02:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-22 16:02:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-22 16:02:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-22 16:02:15,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-22 16:02:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-22 16:02:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-22 16:02:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-22 16:02:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-22 16:02:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-22 16:02:15,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-22 16:02:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-22 16:02:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-22 16:02:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-22 16:02:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-22 16:02:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-22 16:02:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-22 16:02:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-22 16:02:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-22 16:02:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-22 16:02:15,725 INFO L130 BoogieDeclarations]: Found specification of procedure gr_queue [2024-11-22 16:02:15,725 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_queue [2024-11-22 16:02:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-22 16:02:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-22 16:02:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-22 16:02:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-22 16:02:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-22 16:02:15,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-22 16:02:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-22 16:02:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-22 16:02:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-22 16:02:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-22 16:02:15,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-22 16:02:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-22 16:02:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-22 16:02:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-22 16:02:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-22 16:02:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-22 16:02:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-22 16:02:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-22 16:02:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-22 16:02:15,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-22 16:02:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-22 16:02:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-22 16:02:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-22 16:02:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-22 16:02:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-22 16:02:15,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-22 16:02:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-22 16:02:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-22 16:02:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-22 16:02:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-22 16:02:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-22 16:02:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-22 16:02:15,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-22 16:02:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2024-11-22 16:02:15,730 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2024-11-22 16:02:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-22 16:02:15,730 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-22 16:02:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_halt_wedge [2024-11-22 16:02:15,730 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_halt_wedge [2024-11-22 16:02:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-22 16:02:15,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-22 16:02:15,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-22 16:02:15,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-22 16:02:15,731 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2024-11-22 16:02:15,731 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2024-11-22 16:02:15,731 INFO L130 BoogieDeclarations]: Found specification of procedure usb_speed_string [2024-11-22 16:02:15,731 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_speed_string [2024-11-22 16:02:15,731 INFO L130 BoogieDeclarations]: Found specification of procedure gr_control_stall [2024-11-22 16:02:15,731 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_control_stall [2024-11-22 16:02:15,731 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2024-11-22 16:02:15,731 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2024-11-22 16:02:15,731 INFO L130 BoogieDeclarations]: Found specification of procedure gr_stop_activity [2024-11-22 16:02:15,732 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_stop_activity [2024-11-22 16:02:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-22 16:02:15,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-22 16:02:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_enable [2024-11-22 16:02:15,733 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_enable [2024-11-22 16:02:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_halt_wedge [2024-11-22 16:02:15,733 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_halt_wedge [2024-11-22 16:02:15,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-22 16:02:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-22 16:02:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-22 16:02:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-22 16:02:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-22 16:02:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-22 16:02:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-22 16:02:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-22 16:02:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-22 16:02:15,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-22 16:02:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-22 16:02:15,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-22 16:02:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-22 16:02:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-22 16:02:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-22 16:02:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-22 16:02:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-22 16:02:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-22 16:02:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-22 16:02:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-22 16:02:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-22 16:02:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-22 16:02:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-22 16:02:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-22 16:02:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-22 16:02:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-22 16:02:15,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-22 16:02:15,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-22 16:02:15,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-22 16:02:15,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-22 16:02:15,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-22 16:02:15,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-22 16:02:15,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-22 16:02:15,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-22 16:02:15,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-22 16:02:15,738 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-22 16:02:15,738 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-22 16:02:15,739 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-22 16:02:15,739 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-22 16:02:15,739 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-22 16:02:15,739 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-22 16:02:15,739 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-22 16:02:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-22 16:02:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-22 16:02:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-22 16:02:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-22 16:02:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-22 16:02:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-22 16:02:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-22 16:02:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-22 16:02:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-22 16:02:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-22 16:02:15,740 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-22 16:02:15,741 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-22 16:02:15,741 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-22 16:02:15,741 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-22 16:02:15,741 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-22 16:02:15,741 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-22 16:02:15,741 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-22 16:02:15,741 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-22 16:02:15,741 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-22 16:02:15,741 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-22 16:02:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2024-11-22 16:02:15,741 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2024-11-22 16:02:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-22 16:02:15,741 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-22 16:02:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure gr_queue_int [2024-11-22 16:02:15,741 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_queue_int [2024-11-22 16:02:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-22 16:02:15,741 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-22 16:02:15,742 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-22 16:02:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dequeue [2024-11-22 16:02:15,742 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dequeue [2024-11-22 16:02:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_remove [2024-11-22 16:02:15,742 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_remove [2024-11-22 16:02:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32be [2024-11-22 16:02:15,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32be [2024-11-22 16:02:15,742 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2024-11-22 16:02:15,742 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq [2024-11-22 16:02:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-22 16:02:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-22 16:02:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-22 16:02:15,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-22 16:02:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-22 16:02:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-22 16:02:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-22 16:02:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-22 16:02:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-22 16:02:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-22 16:02:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-22 16:02:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-22 16:02:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-22 16:02:15,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-22 16:02:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-22 16:02:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-22 16:02:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-22 16:02:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-22 16:02:15,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-22 16:02:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-22 16:02:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-22 16:02:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-22 16:02:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-22 16:02:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-22 16:02:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-22 16:02:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-22 16:02:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-22 16:02:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-22 16:02:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-22 16:02:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-22 16:02:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-22 16:02:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-22 16:02:15,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-22 16:02:15,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-22 16:02:15,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-22 16:02:15,748 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_setup [2024-11-22 16:02:15,748 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_setup [2024-11-22 16:02:15,748 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-22 16:02:15,748 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-22 16:02:15,748 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-22 16:02:15,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-22 16:02:15,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-22 16:02:15,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-22 16:02:15,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-22 16:02:15,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-22 16:02:15,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-22 16:02:15,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-22 16:02:15,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-22 16:02:15,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-22 16:02:15,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-22 16:02:15,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-22 16:02:15,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-22 16:02:15,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-22 16:02:15,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-22 16:02:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-22 16:02:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-22 16:02:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-22 16:02:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-22 16:02:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-22 16:02:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-22 16:02:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-22 16:02:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-22 16:02:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-22 16:02:15,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-22 16:02:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-22 16:02:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-22 16:02:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-22 16:02:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-22 16:02:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-22 16:02:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-22 16:02:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-22 16:02:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure gr_alloc_request [2024-11-22 16:02:15,752 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_alloc_request [2024-11-22 16:02:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure gr_wakeup [2024-11-22 16:02:15,752 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_wakeup [2024-11-22 16:02:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2024-11-22 16:02:15,752 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2024-11-22 16:02:15,752 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_reset [2024-11-22 16:02:15,752 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_reset [2024-11-22 16:02:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-22 16:02:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-22 16:02:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure gr_udc_stop [2024-11-22 16:02:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_udc_stop [2024-11-22 16:02:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_nuke [2024-11-22 16:02:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_nuke [2024-11-22 16:02:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure gr_fifo_flush [2024-11-22 16:02:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_fifo_flush [2024-11-22 16:02:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_disable [2024-11-22 16:02:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_disable [2024-11-22 16:02:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-22 16:02:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-22 16:02:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0out_requeue [2024-11-22 16:02:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0out_requeue [2024-11-22 16:02:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure gr_vbus_connected [2024-11-22 16:02:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_vbus_connected [2024-11-22 16:02:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure gr_enable_vbus_detect [2024-11-22 16:02:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_enable_vbus_detect [2024-11-22 16:02:15,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-22 16:02:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-22 16:02:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-22 16:02:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-22 16:02:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-22 16:02:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-22 16:02:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-22 16:02:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-22 16:02:15,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-22 16:02:15,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-22 16:02:15,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-22 16:02:15,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-22 16:02:15,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-22 16:02:15,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-22 16:02:15,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-22 16:02:15,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-22 16:02:15,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-22 16:02:15,758 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-22 16:02:15,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-22 16:02:15,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-22 16:02:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-22 16:02:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-22 16:02:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-22 16:02:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-22 16:02:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-22 16:02:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-22 16:02:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure gr_irq_handler [2024-11-22 16:02:15,760 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_irq_handler [2024-11-22 16:02:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-22 16:02:15,760 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-22 16:02:15,760 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_wedge [2024-11-22 16:02:15,764 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_wedge [2024-11-22 16:02:15,765 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2024-11-22 16:02:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2024-11-22 16:02:15,765 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dfs_open [2024-11-22 16:02:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dfs_open [2024-11-22 16:02:15,765 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32be [2024-11-22 16:02:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32be [2024-11-22 16:02:15,765 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_respond_empty [2024-11-22 16:02:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_respond_empty [2024-11-22 16:02:15,765 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-22 16:02:15,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-22 16:02:15,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-22 16:02:15,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-22 16:02:15,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-22 16:02:15,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-22 16:02:15,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-22 16:02:15,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-22 16:02:15,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-22 16:02:15,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-22 16:02:15,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-22 16:02:15,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-22 16:02:15,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-22 16:02:15,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-22 16:02:15,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-22 16:02:15,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-22 16:02:15,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-22 16:02:15,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-22 16:02:15,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-22 16:02:15,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-22 16:02:15,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-22 16:02:15,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-22 16:02:15,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-22 16:02:15,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-22 16:02:15,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-22 16:02:15,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-22 16:02:15,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-22 16:02:15,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-22 16:02:15,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-22 16:02:15,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-22 16:02:15,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-22 16:02:15,768 INFO L130 BoogieDeclarations]: Found specification of procedure gr_irq [2024-11-22 16:02:15,768 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_irq [2024-11-22 16:02:15,768 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_init [2024-11-22 16:02:15,768 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_init [2024-11-22 16:02:15,768 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2024-11-22 16:02:15,768 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2024-11-22 16:02:15,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-22 16:02:15,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-22 16:02:15,769 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-22 16:02:15,769 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-22 16:02:15,769 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_respond [2024-11-22 16:02:15,769 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_respond [2024-11-22 16:02:15,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-22 16:02:15,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-22 16:02:15,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-22 16:02:15,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-22 16:02:15,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-22 16:02:15,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-22 16:02:15,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-22 16:02:15,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-22 16:02:15,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-22 16:02:15,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-22 16:02:15,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-22 16:02:15,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-22 16:02:15,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-22 16:02:15,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-22 16:02:15,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-22 16:02:15,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-22 16:02:15,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-22 16:02:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-22 16:02:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-22 16:02:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-22 16:02:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-22 16:02:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-22 16:02:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-22 16:02:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-22 16:02:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-22 16:02:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-22 16:02:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-22 16:02:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-22 16:02:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-22 16:02:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-22 16:02:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-22 16:02:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-22 16:02:15,773 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-22 16:02:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2024-11-22 16:02:15,773 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2024-11-22 16:02:15,773 INFO L130 BoogieDeclarations]: Found specification of procedure gr_disable_interrupts_and_pullup [2024-11-22 16:02:15,773 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_disable_interrupts_and_pullup [2024-11-22 16:02:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-22 16:02:15,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-22 16:02:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-22 16:02:15,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-22 16:02:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-22 16:02:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure gr_request_irq [2024-11-22 16:02:15,774 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_request_irq [2024-11-22 16:02:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure gr_add_dma_desc [2024-11-22 16:02:15,774 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_add_dma_desc [2024-11-22 16:02:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-22 16:02:15,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-22 16:02:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 16:02:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_set_state [2024-11-22 16:02:15,774 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_set_state [2024-11-22 16:02:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure gr_abort_dma [2024-11-22 16:02:15,774 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_abort_dma [2024-11-22 16:02:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-22 16:02:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-22 16:02:15,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-22 16:02:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-22 16:02:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-22 16:02:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-22 16:02:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-22 16:02:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-22 16:02:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-22 16:02:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-22 16:02:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-22 16:02:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-22 16:02:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-22 16:02:15,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-22 16:02:15,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-22 16:02:15,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-22 16:02:15,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-22 16:02:15,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-22 16:02:15,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-22 16:02:15,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-22 16:02:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-22 16:02:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-22 16:02:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-22 16:02:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-22 16:02:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-22 16:02:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-22 16:02:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-22 16:02:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-22 16:02:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-22 16:02:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-22 16:02:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-22 16:02:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0state_string [2024-11-22 16:02:15,780 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0state_string [2024-11-22 16:02:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-22 16:02:15,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-22 16:02:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure gr_fifo_status [2024-11-22 16:02:15,780 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_fifo_status [2024-11-22 16:02:15,780 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-22 16:02:15,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-22 16:02:15,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2024-11-22 16:02:15,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2024-11-22 16:02:15,781 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_address [2024-11-22 16:02:15,781 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_address [2024-11-22 16:02:15,781 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dbgprint_request [2024-11-22 16:02:15,781 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dbgprint_request [2024-11-22 16:02:15,781 INFO L130 BoogieDeclarations]: Found specification of procedure gr_free_request [2024-11-22 16:02:15,781 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_free_request [2024-11-22 16:02:15,781 INFO L130 BoogieDeclarations]: Found specification of procedure gr_udc_start [2024-11-22 16:02:15,781 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_udc_start [2024-11-22 16:02:15,781 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_ep0state [2024-11-22 16:02:15,781 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_ep0state [2024-11-22 16:02:15,781 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2024-11-22 16:02:15,781 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2024-11-22 16:02:15,781 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dma_advance [2024-11-22 16:02:15,781 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dma_advance [2024-11-22 16:02:15,781 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2024-11-22 16:02:15,781 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2024-11-22 16:02:15,782 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_u32_index [2024-11-22 16:02:15,782 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_u32_index [2024-11-22 16:02:15,782 INFO L130 BoogieDeclarations]: Found specification of procedure gr_get_frame [2024-11-22 16:02:15,782 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_get_frame [2024-11-22 16:02:15,782 INFO L130 BoogieDeclarations]: Found specification of procedure gr_probe [2024-11-22 16:02:15,782 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_probe [2024-11-22 16:02:15,782 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_set_maxpacket_limit [2024-11-22 16:02:15,782 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_set_maxpacket_limit [2024-11-22 16:02:15,782 INFO L130 BoogieDeclarations]: Found specification of procedure gr_remove [2024-11-22 16:02:15,782 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_remove [2024-11-22 16:02:15,782 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_respond_u16 [2024-11-22 16:02:15,783 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_respond_u16 [2024-11-22 16:02:15,783 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-22 16:02:15,783 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-22 16:02:15,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-22 16:02:15,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-22 16:02:15,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 16:02:15,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-22 16:02:15,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-22 16:02:15,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-22 16:02:15,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-22 16:02:15,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-22 16:02:15,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-22 16:02:15,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-22 16:02:15,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-22 16:02:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-22 16:02:15,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-22 16:02:15,785 INFO L130 BoogieDeclarations]: Found specification of procedure gr_start_dma [2024-11-22 16:02:15,785 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_start_dma [2024-11-22 16:02:15,785 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 16:02:15,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 16:02:15,785 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-22 16:02:15,785 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-22 16:02:16,692 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 16:02:16,695 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 16:02:29,999 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-22 16:02:38,866 INFO L? ?]: Removed 1992 outVars from TransFormulas that were not future-live. [2024-11-22 16:02:38,866 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 16:02:38,915 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 16:02:38,916 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-22 16:02:38,917 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:02:38 BoogieIcfgContainer [2024-11-22 16:02:38,917 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 16:02:38,919 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 16:02:38,919 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 16:02:38,922 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 16:02:38,923 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 04:02:11" (1/3) ... [2024-11-22 16:02:38,923 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@340f769c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:02:38, skipping insertion in model container [2024-11-22 16:02:38,923 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:02:14" (2/3) ... [2024-11-22 16:02:38,923 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@340f769c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:02:38, skipping insertion in model container [2024-11-22 16:02:38,924 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:02:38" (3/3) ... [2024-11-22 16:02:38,925 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 [2024-11-22 16:02:38,941 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 16:02:38,941 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-22 16:02:39,061 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 16:02:39,068 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;@26e5df22, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 16:02:39,070 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-22 16:02:39,083 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) [2024-11-22 16:02:39,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-22 16:02:39,107 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:02:39,108 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] [2024-11-22 16:02:39,109 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:02:39,115 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:02:39,115 INFO L85 PathProgramCache]: Analyzing trace with hash -183997688, now seen corresponding path program 1 times [2024-11-22 16:02:39,123 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:02:39,124 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [611459121] [2024-11-22 16:02:39,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:02:39,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:03:42,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:03:43,837 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-22 16:03:43,838 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:03:43,838 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [611459121] [2024-11-22 16:03:43,839 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [611459121] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-22 16:03:43,840 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [29654427] [2024-11-22 16:03:43,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:03:43,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 16:03:43,840 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 16:03:43,843 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-22 16:03:43,845 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process