./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-32_7a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml', '-i', '../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i', '-s', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/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())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '64bit', '--witnessprinter.graph.data.programhash', 'b7252c0ad173c04e7e814a901053190b8d4e6b601847082c3bd48f0637286d7b'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 b7252c0ad173c04e7e814a901053190b8d4e6b601847082c3bd48f0637286d7b --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 13:31:35,393 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 13:31:35,483 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 13:31:35,486 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 13:31:35,486 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 13:31:35,516 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 13:31:35,516 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 13:31:35,517 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 13:31:35,520 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 13:31:35,524 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 13:31:35,524 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 13:31:35,524 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 13:31:35,525 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 13:31:35,525 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 13:31:35,525 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 13:31:35,525 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 13:31:35,525 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 13:31:35,525 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 13:31:35,525 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 13:31:35,525 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 13:31:35,525 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 13:31:35,525 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 13:31:35,525 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 13:31:35,525 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 13:31:35,525 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 13:31:35,525 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 13:31:35,525 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 13:31:35,525 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 13:31:35,526 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 13:31:35,526 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:31:35,526 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 13:31:35,526 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 13:31:35,526 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 13:31:35,526 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 13:31:35,526 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 13:31:35,526 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 13:31:35,526 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 13:31:35,526 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 13:31:35,526 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 13:31:35,526 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/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 -> b7252c0ad173c04e7e814a901053190b8d4e6b601847082c3bd48f0637286d7b [2024-11-07 13:31:35,847 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 13:31:35,857 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 13:31:35,860 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 13:31:35,861 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 13:31:35,861 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 13:31:35,862 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i [2024-11-07 13:31:37,074 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 13:31:37,647 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 13:31:37,648 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i [2024-11-07 13:31:37,673 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/577aca639/d62dbf0a2f824e0e9913544b6517b99e/FLAG212c7461c [2024-11-07 13:31:37,685 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/577aca639/d62dbf0a2f824e0e9913544b6517b99e [2024-11-07 13:31:37,686 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 13:31:37,687 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 13:31:37,688 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 13:31:37,688 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 13:31:37,691 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 13:31:37,692 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:31:37" (1/1) ... [2024-11-07 13:31:37,692 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77ae28a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:31:37, skipping insertion in model container [2024-11-07 13:31:37,693 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:31:37" (1/1) ... [2024-11-07 13:31:37,759 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 13:31:38,728 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i[214499,214512] [2024-11-07 13:31:38,795 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:31:38,870 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 13:31:38,969 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8654/dscv_tempdir/dscv/ri/32_7a/drivers/usb/gadget/udc/gr_udc.c"), "i" (398), "i" (12UL)); [4244-4245] [2024-11-07 13:31:38,971 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [4254] [2024-11-07 13:31:39,035 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [4621] [2024-11-07 13:31:39,059 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [5086] [2024-11-07 13:31:39,173 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i[214499,214512] [2024-11-07 13:31:39,185 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:31:39,279 INFO L204 MainTranslator]: Completed translation [2024-11-07 13:31:39,280 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:31:39 WrapperNode [2024-11-07 13:31:39,282 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 13:31:39,283 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 13:31:39,284 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 13:31:39,284 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 13:31:39,291 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:31:39" (1/1) ... [2024-11-07 13:31:39,377 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:31:39" (1/1) ... [2024-11-07 13:31:39,555 INFO L138 Inliner]: procedures = 259, calls = 2597, calls flagged for inlining = 87, calls inlined = 83, statements flattened = 6161 [2024-11-07 13:31:39,556 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 13:31:39,557 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 13:31:39,558 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 13:31:39,558 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 13:31:39,567 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:31:39" (1/1) ... [2024-11-07 13:31:39,568 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:31:39" (1/1) ... [2024-11-07 13:31:39,612 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:31:39" (1/1) ... [2024-11-07 13:31:40,168 INFO L175 MemorySlicer]: Split 1669 memory accesses to 31 slices as follows [5, 6, 29, 4, 8, 2, 8, 27, 21, 112, 7, 2, 1, 56, 112, 4, 6, 5, 1142, 4, 8, 6, 6, 9, 18, 18, 25, 2, 6, 8, 2]. 68 percent of accesses are in the largest equivalence class. The 533 initializations are split as follows [5, 6, 0, 0, 8, 2, 0, 27, 21, 112, 7, 2, 0, 56, 0, 4, 6, 5, 234, 4, 8, 6, 4, 0, 0, 0, 0, 0, 6, 8, 2]. The 685 writes are split as follows [0, 0, 29, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 96, 0, 0, 0, 489, 0, 0, 0, 0, 8, 17, 17, 25, 1, 0, 0, 0]. [2024-11-07 13:31:40,169 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:31:39" (1/1) ... [2024-11-07 13:31:40,169 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:31:39" (1/1) ... [2024-11-07 13:31:40,288 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:31:39" (1/1) ... [2024-11-07 13:31:40,322 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:31:39" (1/1) ... [2024-11-07 13:31:40,368 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:31:39" (1/1) ... [2024-11-07 13:31:40,391 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:31:39" (1/1) ... [2024-11-07 13:31:40,435 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 13:31:40,437 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 13:31:40,437 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 13:31:40,437 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 13:31:40,438 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:31:39" (1/1) ... [2024-11-07 13:31:40,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:31:40,451 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 13:31:40,463 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 13:31:40,471 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 13:31:40,491 INFO L130 BoogieDeclarations]: Found specification of procedure gr_free_dma_desc_chain [2024-11-07 13:31:40,491 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_free_dma_desc_chain [2024-11-07 13:31:40,491 INFO L130 BoogieDeclarations]: Found specification of procedure gr_finish_request [2024-11-07 13:31:40,492 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_finish_request [2024-11-07 13:31:40,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 13:31:40,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 13:31:40,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 13:31:40,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 13:31:40,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 13:31:40,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 13:31:40,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 13:31:40,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 13:31:40,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 13:31:40,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 13:31:40,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 13:31:40,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-07 13:31:40,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-07 13:31:40,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-07 13:31:40,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-07 13:31:40,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-07 13:31:40,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-07 13:31:40,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-07 13:31:40,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-07 13:31:40,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-07 13:31:40,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-07 13:31:40,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-07 13:31:40,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-07 13:31:40,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-07 13:31:40,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-07 13:31:40,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-07 13:31:40,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-07 13:31:40,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-07 13:31:40,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-07 13:31:40,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-07 13:31:40,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-07 13:31:40,495 INFO L130 BoogieDeclarations]: Found specification of procedure gr_queue [2024-11-07 13:31:40,495 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_queue [2024-11-07 13:31:40,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 13:31:40,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 13:31:40,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 13:31:40,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 13:31:40,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 13:31:40,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 13:31:40,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 13:31:40,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 13:31:40,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 13:31:40,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 13:31:40,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2024-11-07 13:31:40,497 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-07 13:31:40,497 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_halt_wedge [2024-11-07 13:31:40,497 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_halt_wedge [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 13:31:40,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2024-11-07 13:31:40,497 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure usb_speed_string [2024-11-07 13:31:40,497 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_speed_string [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure gr_control_stall [2024-11-07 13:31:40,497 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_control_stall [2024-11-07 13:31:40,497 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2024-11-07 13:31:40,497 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure gr_stop_activity [2024-11-07 13:31:40,498 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_stop_activity [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-07 13:31:40,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_enable [2024-11-07 13:31:40,498 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_enable [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_halt_wedge [2024-11-07 13:31:40,498 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_halt_wedge [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-07 13:31:40,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-07 13:31:40,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-07 13:31:40,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-07 13:31:40,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-07 13:31:40,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-07 13:31:40,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-07 13:31:40,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-07 13:31:40,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-07 13:31:40,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-07 13:31:40,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-07 13:31:40,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-07 13:31:40,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-07 13:31:40,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-07 13:31:40,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-07 13:31:40,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-07 13:31:40,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-07 13:31:40,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-07 13:31:40,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-07 13:31:40,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-07 13:31:40,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-07 13:31:40,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-07 13:31:40,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-07 13:31:40,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-07 13:31:40,502 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-07 13:31:40,503 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-07 13:31:40,504 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-07 13:31:40,504 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-07 13:31:40,504 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2024-11-07 13:31:40,504 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 13:31:40,504 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-07 13:31:40,504 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure gr_queue_int [2024-11-07 13:31:40,504 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_queue_int [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-07 13:31:40,504 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dequeue [2024-11-07 13:31:40,504 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dequeue [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_remove [2024-11-07 13:31:40,504 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_remove [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32be [2024-11-07 13:31:40,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32be [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2024-11-07 13:31:40,504 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-07 13:31:40,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-07 13:31:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-07 13:31:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-07 13:31:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-07 13:31:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-07 13:31:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-07 13:31:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-07 13:31:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-07 13:31:40,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-07 13:31:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_setup [2024-11-07 13:31:40,505 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_setup [2024-11-07 13:31:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-07 13:31:40,505 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-07 13:31:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 13:31:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-07 13:31:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-07 13:31:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-07 13:31:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-07 13:31:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-07 13:31:40,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure gr_alloc_request [2024-11-07 13:31:40,508 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_alloc_request [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure gr_wakeup [2024-11-07 13:31:40,508 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_wakeup [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2024-11-07 13:31:40,508 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_reset [2024-11-07 13:31:40,508 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_reset [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-07 13:31:40,508 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure gr_udc_stop [2024-11-07 13:31:40,508 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_udc_stop [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-07 13:31:40,508 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_nuke [2024-11-07 13:31:40,508 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_nuke [2024-11-07 13:31:40,508 INFO L130 BoogieDeclarations]: Found specification of procedure gr_fifo_flush [2024-11-07 13:31:40,508 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_fifo_flush [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_disable [2024-11-07 13:31:40,509 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_disable [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-07 13:31:40,509 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0out_requeue [2024-11-07 13:31:40,509 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0out_requeue [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure gr_vbus_connected [2024-11-07 13:31:40,509 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_vbus_connected [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure gr_enable_vbus_detect [2024-11-07 13:31:40,509 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_enable_vbus_detect [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-07 13:31:40,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-07 13:31:40,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-07 13:31:40,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-07 13:31:40,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-07 13:31:40,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-07 13:31:40,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-07 13:31:40,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-07 13:31:40,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-07 13:31:40,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-07 13:31:40,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-07 13:31:40,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-07 13:31:40,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-07 13:31:40,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-07 13:31:40,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-07 13:31:40,512 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-07 13:31:40,512 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-07 13:31:40,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 13:31:40,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 13:31:40,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure gr_irq_handler [2024-11-07 13:31:40,513 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_irq_handler [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-07 13:31:40,513 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_wedge [2024-11-07 13:31:40,513 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_wedge [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2024-11-07 13:31:40,513 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dfs_open [2024-11-07 13:31:40,513 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dfs_open [2024-11-07 13:31:40,513 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32be [2024-11-07 13:31:40,514 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32be [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_respond_empty [2024-11-07 13:31:40,514 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_respond_empty [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-07 13:31:40,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure gr_irq [2024-11-07 13:31:40,517 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_irq [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_init [2024-11-07 13:31:40,517 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_init [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2024-11-07 13:31:40,517 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-07 13:31:40,517 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_respond [2024-11-07 13:31:40,517 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_respond [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-07 13:31:40,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-07 13:31:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2024-11-07 13:31:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure gr_disable_interrupts_and_pullup [2024-11-07 13:31:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_disable_interrupts_and_pullup [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 13:31:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-07 13:31:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure gr_request_irq [2024-11-07 13:31:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_request_irq [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure gr_add_dma_desc [2024-11-07 13:31:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_add_dma_desc [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-07 13:31:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_set_state [2024-11-07 13:31:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_set_state [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure gr_abort_dma [2024-11-07 13:31:40,518 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_abort_dma [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 13:31:40,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 13:31:40,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0state_string [2024-11-07 13:31:40,522 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0state_string [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-07 13:31:40,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure gr_fifo_status [2024-11-07 13:31:40,522 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_fifo_status [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 13:31:40,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2024-11-07 13:31:40,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_address [2024-11-07 13:31:40,522 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_address [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dbgprint_request [2024-11-07 13:31:40,522 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dbgprint_request [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure gr_free_request [2024-11-07 13:31:40,522 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_free_request [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure gr_udc_start [2024-11-07 13:31:40,522 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_udc_start [2024-11-07 13:31:40,522 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_ep0state [2024-11-07 13:31:40,522 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_ep0state [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2024-11-07 13:31:40,523 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dma_advance [2024-11-07 13:31:40,523 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dma_advance [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2024-11-07 13:31:40,523 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_u32_index [2024-11-07 13:31:40,523 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_u32_index [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure gr_get_frame [2024-11-07 13:31:40,523 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_get_frame [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure gr_probe [2024-11-07 13:31:40,523 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_probe [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_set_maxpacket_limit [2024-11-07 13:31:40,523 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_set_maxpacket_limit [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure gr_remove [2024-11-07 13:31:40,523 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_remove [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_respond_u16 [2024-11-07 13:31:40,523 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_respond_u16 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-07 13:31:40,523 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-07 13:31:40,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-07 13:31:40,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-07 13:31:40,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-07 13:31:40,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-07 13:31:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-07 13:31:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-07 13:31:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-07 13:31:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-07 13:31:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-07 13:31:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-07 13:31:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-07 13:31:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-07 13:31:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-07 13:31:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-07 13:31:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure gr_start_dma [2024-11-07 13:31:40,527 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_start_dma [2024-11-07 13:31:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 13:31:40,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 13:31:40,527 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-07 13:31:40,527 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-07 13:31:41,323 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 13:31:41,325 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 13:31:52,627 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 13:32:00,866 INFO L? ?]: Removed 1975 outVars from TransFormulas that were not future-live. [2024-11-07 13:32:00,866 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 13:32:00,916 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 13:32:00,917 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-07 13:32:00,918 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:32:00 BoogieIcfgContainer [2024-11-07 13:32:00,918 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 13:32:00,923 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 13:32:00,923 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 13:32:00,931 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 13:32:00,931 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:31:37" (1/3) ... [2024-11-07 13:32:00,932 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1bdf0500 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:32:00, skipping insertion in model container [2024-11-07 13:32:00,932 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:31:39" (2/3) ... [2024-11-07 13:32:00,932 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1bdf0500 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:32:00, skipping insertion in model container [2024-11-07 13:32:00,932 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:32:00" (3/3) ... [2024-11-07 13:32:00,933 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i [2024-11-07 13:32:00,943 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 13:32:00,944 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 13:32:01,033 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 13:32:01,045 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;@6afcc27f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 13:32:01,045 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 13:32:01,057 INFO L276 IsEmpty]: Start isEmpty. Operand has 1823 states, 1314 states have (on average 1.3820395738203957) internal successors, (1816), 1360 states have internal predecessors, (1816), 418 states have call successors, (418), 90 states have call predecessors, (418), 89 states have return successors, (408), 396 states have call predecessors, (408), 408 states have call successors, (408) [2024-11-07 13:32:01,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-07 13:32:01,074 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 13:32:01,074 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] [2024-11-07 13:32:01,075 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 13:32:01,078 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 13:32:01,079 INFO L85 PathProgramCache]: Analyzing trace with hash -919554029, now seen corresponding path program 1 times [2024-11-07 13:32:01,084 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 13:32:01,084 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1851723292] [2024-11-07 13:32:01,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 13:32:01,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 13:33:01,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-07 13:33:02,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:02,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:33:02,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-07 13:33:02,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:02,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:33:02,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-07 13:33:02,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:02,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:33:02,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 13:33:02,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:02,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:33:02,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-07 13:33:02,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:02,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-07 13:33:02,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:02,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-07 13:33:02,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:02,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-07 13:33:02,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:02,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-07 13:33:02,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:02,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-07 13:33:02,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:02,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-07 13:33:02,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:02,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:02,701 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2024-11-07 13:33:02,702 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 13:33:02,702 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1851723292] [2024-11-07 13:33:02,703 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1851723292] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 13:33:02,703 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 13:33:02,703 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-07 13:33:02,704 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2101097348] [2024-11-07 13:33:02,705 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 13:33:02,708 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-07 13:33:02,708 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 13:33:02,724 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-07 13:33:02,725 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-07 13:33:02,730 INFO L87 Difference]: Start difference. First operand has 1823 states, 1314 states have (on average 1.3820395738203957) internal successors, (1816), 1360 states have internal predecessors, (1816), 418 states have call successors, (418), 90 states have call predecessors, (418), 89 states have return successors, (408), 396 states have call predecessors, (408), 408 states have call successors, (408) Second operand has 5 states, 5 states have (on average 8.6) internal successors, (43), 2 states have internal predecessors, (43), 2 states have call successors, (15), 5 states have call predecessors, (15), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2024-11-07 13:33:06,861 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:33:11,343 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.48s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []