./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 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-43_2a-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', '6932181a2a9c8d4d7c700844e1db6a95829edf2ea099e17754a10b04a114b5cd'] 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-43_2a-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 6932181a2a9c8d4d7c700844e1db6a95829edf2ea099e17754a10b04a114b5cd --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 13:45:57,991 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 13:45:58,074 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 13:45:58,077 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 13:45:58,078 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 13:45:58,090 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 13:45:58,091 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 13:45:58,091 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 13:45:58,091 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 13:45:58,091 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 13:45:58,092 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 13:45:58,092 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 13:45:58,092 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 13:45:58,092 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 13:45:58,092 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 13:45:58,092 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 13:45:58,092 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 13:45:58,092 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 13:45:58,093 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 13:45:58,093 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 13:45:58,093 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 13:45:58,093 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 13:45:58,093 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 13:45:58,093 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 13:45:58,093 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 13:45:58,093 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 13:45:58,093 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 13:45:58,093 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 13:45:58,093 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 13:45:58,094 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:45:58,094 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 13:45:58,094 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 13:45:58,094 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 13:45:58,094 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 13:45:58,094 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 13:45:58,094 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 13:45:58,094 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 13:45:58,094 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 13:45:58,094 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 13:45:58,094 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 -> 6932181a2a9c8d4d7c700844e1db6a95829edf2ea099e17754a10b04a114b5cd [2024-11-07 13:45:58,313 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 13:45:58,319 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 13:45:58,320 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 13:45:58,321 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 13:45:58,321 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 13:45:58,322 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i [2024-11-07 13:45:59,520 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 13:45:59,901 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 13:45:59,902 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i [2024-11-07 13:45:59,934 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/e6360080c/6d1bb90c4f7a440a934fd311deb0e1ee/FLAGfea06162f [2024-11-07 13:45:59,950 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/e6360080c/6d1bb90c4f7a440a934fd311deb0e1ee [2024-11-07 13:45:59,952 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 13:45:59,954 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 13:45:59,955 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 13:45:59,955 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 13:45:59,958 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 13:45:59,958 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:45:59" (1/1) ... [2024-11-07 13:45:59,960 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e06d5e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:45:59, skipping insertion in model container [2024-11-07 13:45:59,960 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:45:59" (1/1) ... [2024-11-07 13:46:00,021 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 13:46:01,269 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-43_2a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i[213066,213079] [2024-11-07 13:46:01,303 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:46:01,349 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 13:46:01,501 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9094/dscv_tempdir/dscv/ri/43_2a/drivers/usb/gadget/udc/gr_udc.c"), "i" (398), "i" (12UL)); [4219-4220] [2024-11-07 13:46:01,504 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [4229] [2024-11-07 13:46:01,559 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [4596] [2024-11-07 13:46:01,576 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [5061] [2024-11-07 13:46:01,656 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-43_2a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i[213066,213079] [2024-11-07 13:46:01,666 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:46:01,723 INFO L204 MainTranslator]: Completed translation [2024-11-07 13:46:01,724 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:01 WrapperNode [2024-11-07 13:46:01,725 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 13:46:01,726 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 13:46:01,726 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 13:46:01,726 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 13:46:01,744 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:01" (1/1) ... [2024-11-07 13:46:01,838 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:01" (1/1) ... [2024-11-07 13:46:01,993 INFO L138 Inliner]: procedures = 222, calls = 2535, calls flagged for inlining = 89, calls inlined = 86, statements flattened = 6165 [2024-11-07 13:46:01,994 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 13:46:01,994 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 13:46:01,994 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 13:46:01,994 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 13:46:02,002 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:01" (1/1) ... [2024-11-07 13:46:02,002 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:01" (1/1) ... [2024-11-07 13:46:02,028 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:01" (1/1) ... [2024-11-07 13:46:02,577 INFO L175 MemorySlicer]: Split 1669 memory accesses to 31 slices as follows [4, 6, 8, 8, 5, 2, 27, 112, 1, 7, 29, 21, 2, 112, 4, 56, 1142, 6, 5, 4, 8, 6, 6, 18, 18, 25, 2, 9, 6, 8, 2]. 68 percent of accesses are in the largest equivalence class. The 533 initializations are split as follows [0, 6, 8, 0, 5, 2, 27, 112, 0, 7, 0, 21, 2, 0, 4, 56, 234, 6, 5, 4, 8, 6, 4, 0, 0, 0, 0, 0, 6, 8, 2]. The 685 writes are split as follows [2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 29, 0, 0, 96, 0, 0, 489, 0, 0, 0, 0, 0, 0, 17, 17, 25, 1, 8, 0, 0, 0]. [2024-11-07 13:46:02,580 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:01" (1/1) ... [2024-11-07 13:46:02,580 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:01" (1/1) ... [2024-11-07 13:46:02,689 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:01" (1/1) ... [2024-11-07 13:46:02,722 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:01" (1/1) ... [2024-11-07 13:46:02,773 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:01" (1/1) ... [2024-11-07 13:46:02,799 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:01" (1/1) ... [2024-11-07 13:46:02,846 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 13:46:02,847 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 13:46:02,848 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 13:46:02,848 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 13:46:02,849 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:01" (1/1) ... [2024-11-07 13:46:02,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:46:02,866 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 13:46:02,879 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 13:46:02,886 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 13:46:02,903 INFO L130 BoogieDeclarations]: Found specification of procedure gr_free_dma_desc_chain [2024-11-07 13:46:02,903 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_free_dma_desc_chain [2024-11-07 13:46:02,903 INFO L130 BoogieDeclarations]: Found specification of procedure gr_finish_request [2024-11-07 13:46:02,903 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_finish_request [2024-11-07 13:46:02,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 13:46:02,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 13:46:02,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 13:46:02,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 13:46:02,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 13:46:02,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 13:46:02,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 13:46:02,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 13:46:02,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 13:46:02,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 13:46:02,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 13:46:02,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-07 13:46:02,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-07 13:46:02,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-07 13:46:02,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-07 13:46:02,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-07 13:46:02,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-07 13:46:02,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-07 13:46:02,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-07 13:46:02,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-07 13:46:02,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-07 13:46:02,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-07 13:46:02,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-07 13:46:02,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure gr_queue [2024-11-07 13:46:02,908 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_queue [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-07 13:46:02,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 13:46:02,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2024-11-07 13:46:02,909 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-07 13:46:02,909 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_halt_wedge [2024-11-07 13:46:02,909 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_halt_wedge [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-07 13:46:02,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 13:46:02,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2024-11-07 13:46:02,909 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure usb_speed_string [2024-11-07 13:46:02,909 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_speed_string [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure gr_control_stall [2024-11-07 13:46:02,909 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_control_stall [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2024-11-07 13:46:02,909 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure gr_stop_activity [2024-11-07 13:46:02,909 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_stop_activity [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-07 13:46:02,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_enable [2024-11-07 13:46:02,909 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_enable [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_halt_wedge [2024-11-07 13:46:02,909 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_halt_wedge [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-07 13:46:02,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-07 13:46:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-07 13:46:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-07 13:46:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-07 13:46:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-07 13:46:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-07 13:46:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-07 13:46:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-07 13:46:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-07 13:46:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-07 13:46:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-07 13:46:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-07 13:46:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-07 13:46:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-07 13:46:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-07 13:46:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-07 13:46:02,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-07 13:46:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-07 13:46:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-07 13:46:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-07 13:46:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-07 13:46:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-07 13:46:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-07 13:46:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-07 13:46:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-07 13:46:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-07 13:46:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-07 13:46:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-07 13:46:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-07 13:46:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-07 13:46:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2024-11-07 13:46:02,913 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2024-11-07 13:46:02,914 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 13:46:02,914 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 13:46:02,914 INFO L130 BoogieDeclarations]: Found specification of procedure gr_queue_int [2024-11-07 13:46:02,914 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_queue_int [2024-11-07 13:46:02,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 13:46:02,914 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-07 13:46:02,914 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-07 13:46:02,914 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dequeue [2024-11-07 13:46:02,914 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dequeue [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_remove [2024-11-07 13:46:02,916 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_remove [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32be [2024-11-07 13:46:02,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32be [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2024-11-07 13:46:02,916 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-07 13:46:02,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-07 13:46:02,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-07 13:46:02,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_setup [2024-11-07 13:46:02,917 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_setup [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-07 13:46:02,917 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-07 13:46:02,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure gr_alloc_request [2024-11-07 13:46:02,920 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_alloc_request [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure gr_wakeup [2024-11-07 13:46:02,920 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_wakeup [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2024-11-07 13:46:02,920 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_reset [2024-11-07 13:46:02,920 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_reset [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-07 13:46:02,920 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure gr_udc_stop [2024-11-07 13:46:02,920 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_udc_stop [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_nuke [2024-11-07 13:46:02,920 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_nuke [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure gr_fifo_flush [2024-11-07 13:46:02,920 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_fifo_flush [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_disable [2024-11-07 13:46:02,920 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_disable [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-07 13:46:02,920 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0out_requeue [2024-11-07 13:46:02,920 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0out_requeue [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure gr_vbus_connected [2024-11-07 13:46:02,920 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_vbus_connected [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure gr_enable_vbus_detect [2024-11-07 13:46:02,920 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_enable_vbus_detect [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 13:46:02,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-07 13:46:02,921 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 13:46:02,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure gr_irq_handler [2024-11-07 13:46:02,924 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_irq_handler [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-07 13:46:02,924 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_wedge [2024-11-07 13:46:02,924 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_wedge [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2024-11-07 13:46:02,924 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dfs_open [2024-11-07 13:46:02,924 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dfs_open [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32be [2024-11-07 13:46:02,924 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32be [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_respond_empty [2024-11-07 13:46:02,924 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_respond_empty [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 13:46:02,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure gr_irq [2024-11-07 13:46:02,925 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_irq [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep_init [2024-11-07 13:46:02,925 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep_init [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2024-11-07 13:46:02,925 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-07 13:46:02,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-07 13:46:02,925 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-07 13:46:02,925 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-07 13:46:02,927 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_respond [2024-11-07 13:46:02,927 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_respond [2024-11-07 13:46:02,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 13:46:02,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 13:46:02,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 13:46:02,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 13:46:02,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 13:46:02,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 13:46:02,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 13:46:02,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 13:46:02,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 13:46:02,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 13:46:02,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 13:46:02,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 13:46:02,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-07 13:46:02,928 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2024-11-07 13:46:02,928 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure gr_disable_interrupts_and_pullup [2024-11-07 13:46:02,928 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_disable_interrupts_and_pullup [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 13:46:02,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-07 13:46:02,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure gr_request_irq [2024-11-07 13:46:02,928 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_request_irq [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure gr_add_dma_desc [2024-11-07 13:46:02,928 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_add_dma_desc [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-07 13:46:02,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_set_state [2024-11-07 13:46:02,928 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_set_state [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure gr_abort_dma [2024-11-07 13:46:02,928 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_abort_dma [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 13:46:02,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 13:46:02,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 13:46:02,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 13:46:02,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 13:46:02,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-07 13:46:02,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-07 13:46:02,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-07 13:46:02,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-07 13:46:02,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-07 13:46:02,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-07 13:46:02,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-07 13:46:02,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-07 13:46:02,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-07 13:46:02,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-07 13:46:02,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-07 13:46:02,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-07 13:46:02,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-07 13:46:02,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-07 13:46:02,931 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0state_string [2024-11-07 13:46:02,931 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0state_string [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure gr_fifo_status [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_fifo_status [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_address [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_address [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dbgprint_request [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dbgprint_request [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure gr_free_request [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_free_request [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure gr_udc_start [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_udc_start [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure gr_set_ep0state [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_set_ep0state [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure gr_dma_advance [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_dma_advance [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_u32_index [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_u32_index [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure gr_get_frame [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_get_frame [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure gr_probe [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_probe [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_set_maxpacket_limit [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_set_maxpacket_limit [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure gr_remove [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_remove [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure gr_ep0_respond_u16 [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_ep0_respond_u16 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-07 13:46:02,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 13:46:02,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 13:46:02,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-07 13:46:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-07 13:46:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-07 13:46:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-07 13:46:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-07 13:46:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-07 13:46:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-07 13:46:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-07 13:46:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-07 13:46:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-07 13:46:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-07 13:46:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-07 13:46:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-07 13:46:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-07 13:46:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure gr_start_dma [2024-11-07 13:46:02,934 INFO L138 BoogieDeclarations]: Found implementation of procedure gr_start_dma [2024-11-07 13:46:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 13:46:02,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 13:46:02,934 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-07 13:46:02,934 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-07 13:46:03,538 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 13:46:03,540 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 13:46:15,433 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 13:46:24,229 INFO L? ?]: Removed 1992 outVars from TransFormulas that were not future-live. [2024-11-07 13:46:24,229 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 13:46:24,276 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 13:46:24,277 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-07 13:46:24,277 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:46:24 BoogieIcfgContainer [2024-11-07 13:46:24,277 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 13:46:24,282 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 13:46:24,282 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 13:46:24,285 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 13:46:24,285 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:45:59" (1/3) ... [2024-11-07 13:46:24,286 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17cffc42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:46:24, skipping insertion in model container [2024-11-07 13:46:24,286 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:01" (2/3) ... [2024-11-07 13:46:24,286 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17cffc42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:46:24, skipping insertion in model container [2024-11-07 13:46:24,286 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:46:24" (3/3) ... [2024-11-07 13:46:24,287 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--usb--gadget--udc--gr_udc.ko-entry_point.cil.out.i [2024-11-07 13:46:24,297 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 13:46:24,298 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 13:46:24,397 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 13:46:24,408 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;@1bf55acb, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 13:46:24,408 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 13:46:24,416 INFO L276 IsEmpty]: Start isEmpty. Operand has 1829 states, 1318 states have (on average 1.3808801213960546) internal successors, (1820), 1362 states have internal predecessors, (1820), 419 states have call successors, (419), 91 states have call predecessors, (419), 90 states have return successors, (409), 397 states have call predecessors, (409), 409 states have call successors, (409) [2024-11-07 13:46:24,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-07 13:46:24,428 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 13:46:24,428 INFO L215 NwaCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 13:46:24,429 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 13:46:24,431 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 13:46:24,432 INFO L85 PathProgramCache]: Analyzing trace with hash 719081232, now seen corresponding path program 1 times [2024-11-07 13:46:24,436 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 13:46:24,436 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [967780380] [2024-11-07 13:46:24,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 13:46:24,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 13:47:21,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-07 13:47:22,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:47:22,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:47:22,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-07 13:47:22,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:47:22,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:47:22,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-07 13:47:22,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:47:22,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:47:22,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 13:47:22,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:47:22,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:47:22,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-07 13:47:22,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:47:22,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-07 13:47:22,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:47:22,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-07 13:47:22,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:47:22,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-07 13:47:22,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:47:22,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-07 13:47:22,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:47:22,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-07 13:47:22,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:47:22,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-07 13:47:22,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:47:22,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:47:22,960 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 13:47:22,960 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 13:47:22,960 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [967780380] [2024-11-07 13:47:22,961 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [967780380] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 13:47:22,961 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 13:47:22,961 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-07 13:47:22,962 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2018996266] [2024-11-07 13:47:22,962 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 13:47:22,965 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-07 13:47:22,965 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 13:47:22,985 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-07 13:47:22,989 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-07 13:47:22,994 INFO L87 Difference]: Start difference. First operand has 1829 states, 1318 states have (on average 1.3808801213960546) internal successors, (1820), 1362 states have internal predecessors, (1820), 419 states have call successors, (419), 91 states have call predecessors, (419), 90 states have return successors, (409), 397 states have call predecessors, (409), 409 states have call successors, (409) Second operand has 5 states, 5 states have (on average 9.4) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2024-11-07 13:47:27,212 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.20s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:47:31,761 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.54s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []