./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--isp1760--isp1760.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 551b0097 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--isp1760--isp1760.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 13c9a3efd45cb59619a5bba31f596d0e6c18a2656de7559572cb2b8f5360898c --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 19:25:24,570 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 19:25:24,624 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-01-09 19:25:24,627 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 19:25:24,628 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 19:25:24,641 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 19:25:24,642 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 19:25:24,642 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 19:25:24,642 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 19:25:24,642 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 19:25:24,642 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 19:25:24,642 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 19:25:24,642 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 19:25:24,642 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 19:25:24,643 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 19:25:24,643 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 19:25:24,643 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 19:25:24,643 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 19:25:24,643 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 19:25:24,643 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 19:25:24,643 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 19:25:24,643 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 19:25:24,643 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 19:25:24,643 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 19:25:24,643 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 19:25:24,643 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 19:25:24,643 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 19:25:24,643 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 19:25:24,643 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 19:25:24,643 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:25:24,643 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 19:25:24,643 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 19:25:24,643 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 19:25:24,644 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 19:25:24,644 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:25:24,644 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 19:25:24,644 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 19:25:24,644 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 19:25:24,644 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 19:25:24,644 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 19:25:24,644 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 19:25:24,644 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 19:25:24,644 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 19:25:24,644 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 19:25:24,644 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 19:25:24,644 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 -> 13c9a3efd45cb59619a5bba31f596d0e6c18a2656de7559572cb2b8f5360898c [2025-01-09 19:25:24,876 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 19:25:24,884 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 19:25:24,886 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 19:25:24,887 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 19:25:24,887 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 19:25:24,889 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--isp1760--isp1760.ko-entry_point.cil.out.i [2025-01-09 19:25:26,077 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/7aaa2aa83/ec8b44d9bcd944509036dd139ff5b882/FLAG9d61382ee [2025-01-09 19:25:26,597 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 19:25:26,598 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--isp1760--isp1760.ko-entry_point.cil.out.i [2025-01-09 19:25:26,642 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/7aaa2aa83/ec8b44d9bcd944509036dd139ff5b882/FLAG9d61382ee [2025-01-09 19:25:26,654 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/7aaa2aa83/ec8b44d9bcd944509036dd139ff5b882 [2025-01-09 19:25:26,656 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 19:25:26,657 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 19:25:26,658 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 19:25:26,658 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 19:25:26,661 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 19:25:26,662 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 07:25:26" (1/1) ... [2025-01-09 19:25:26,662 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7dc62f65 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:25:26, skipping insertion in model container [2025-01-09 19:25:26,663 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 07:25:26" (1/1) ... [2025-01-09 19:25:26,751 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 19:25:28,117 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--isp1760--isp1760.ko-entry_point.cil.out.i[331365,331378] [2025-01-09 19:25:28,151 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 19:25:28,192 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 19:25:28,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4238] [2025-01-09 19:25:28,263 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4482] [2025-01-09 19:25:28,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "rm" (word)); [5210] [2025-01-09 19:25:28,314 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr))); [5377] [2025-01-09 19:25:28,315 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr))); [5384] [2025-01-09 19:25:28,319 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [5654] [2025-01-09 19:25:28,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [8549] [2025-01-09 19:25:28,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [8556] [2025-01-09 19:25:28,583 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--isp1760--isp1760.ko-entry_point.cil.out.i[331365,331378] [2025-01-09 19:25:28,592 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 19:25:28,698 INFO L204 MainTranslator]: Completed translation [2025-01-09 19:25:28,699 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:25:28 WrapperNode [2025-01-09 19:25:28,700 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 19:25:28,701 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 19:25:28,701 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 19:25:28,702 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 19:25:28,706 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:25:28" (1/1) ... [2025-01-09 19:25:28,786 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:25:28" (1/1) ... [2025-01-09 19:25:28,946 INFO L138 Inliner]: procedures = 335, calls = 4479, calls flagged for inlining = 147, calls inlined = 127, statements flattened = 9881 [2025-01-09 19:25:28,947 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 19:25:28,948 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 19:25:28,948 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 19:25:28,948 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 19:25:28,954 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:25:28" (1/1) ... [2025-01-09 19:25:28,955 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:25:28" (1/1) ... [2025-01-09 19:25:28,988 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:25:28" (1/1) ... [2025-01-09 19:25:29,929 INFO L175 MemorySlicer]: Split 2432 memory accesses to 46 slices as follows [4, 6, 8, 8, 4, 6, 8, 8, 8, 7, 1, 8, 8, 8, 3, 4, 248, 1, 8, 1580, 5, 8, 43, 8, 25, 2, 7, 8, 8, 8, 24, 8, 3, 8, 8, 8, 8, 203, 8, 16, 8, 2, 8, 46, 8, 8]. 65 percent of accesses are in the largest equivalence class. The 1141 initializations are split as follows [4, 6, 8, 8, 4, 6, 8, 8, 8, 7, 1, 8, 8, 8, 3, 4, 248, 1, 8, 640, 0, 8, 0, 8, 0, 2, 7, 8, 8, 8, 0, 8, 0, 8, 8, 8, 8, 0, 8, 16, 8, 0, 8, 0, 8, 8]. The 547 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 255, 0, 0, 43, 0, 25, 0, 0, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 174, 0, 0, 0, 1, 0, 46, 0, 0]. [2025-01-09 19:25:29,929 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:25:28" (1/1) ... [2025-01-09 19:25:29,930 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:25:28" (1/1) ... [2025-01-09 19:25:30,074 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:25:28" (1/1) ... [2025-01-09 19:25:30,094 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:25:28" (1/1) ... [2025-01-09 19:25:30,127 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:25:28" (1/1) ... [2025-01-09 19:25:30,192 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:25:28" (1/1) ... [2025-01-09 19:25:30,221 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:25:28" (1/1) ... [2025-01-09 19:25:30,279 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 19:25:30,281 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 19:25:30,281 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 19:25:30,281 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 19:25:30,282 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:25:28" (1/1) ... [2025-01-09 19:25:30,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:25:30,297 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 19:25:30,311 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) [2025-01-09 19:25:30,312 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 [2025-01-09 19:25:30,330 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_reset [2025-01-09 19:25:30,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_reset [2025-01-09 19:25:30,330 INFO L130 BoogieDeclarations]: Found specification of procedure bank_reads8 [2025-01-09 19:25:30,330 INFO L138 BoogieDeclarations]: Found implementation of procedure bank_reads8 [2025-01-09 19:25:30,330 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_plat_probe [2025-01-09 19:25:30,330 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_plat_probe [2025-01-09 19:25:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure ep_to_udc_ep [2025-01-09 19:25:30,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_to_udc_ep [2025-01-09 19:25:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-01-09 19:25:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-01-09 19:25:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-01-09 19:25:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-01-09 19:25:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-01-09 19:25:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-01-09 19:25:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-01-09 19:25:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-01-09 19:25:30,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-01-09 19:25:30,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-01-09 19:25:30,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-01-09 19:25:30,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-01-09 19:25:30,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-01-09 19:25:30,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-01-09 19:25:30,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-01-09 19:25:30,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-01-09 19:25:30,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-01-09 19:25:30,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2025-01-09 19:25:30,335 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_create [2025-01-09 19:25:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-01-09 19:25:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_hcd_unregister [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_hcd_unregister [2025-01-09 19:25:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_register [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_register [2025-01-09 19:25:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_get_frame [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_get_frame [2025-01-09 19:25:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2025-01-09 19:25:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_hub_status_data [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_hub_status_data [2025-01-09 19:25:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-01-09 19:25:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2025-01-09 19:25:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_hub_control [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_hub_control [2025-01-09 19:25:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2025-01-09 19:25:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure mem_writes8 [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure mem_writes8 [2025-01-09 19:25:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2025-01-09 19:25:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2025-01-09 19:25:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2025-01-09 19:25:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-01-09 19:25:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_urb_enqueue [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_urb_enqueue [2025-01-09 19:25:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_transmit [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_transmit [2025-01-09 19:25:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_endpoint_disable [2025-01-09 19:25:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_endpoint_disable [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-01-09 19:25:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-01-09 19:25:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-01-09 19:25:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-01-09 19:25:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-01-09 19:25:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-01-09 19:25:30,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-01-09 19:25:30,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-01-09 19:25:30,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-01-09 19:25:30,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2025-01-09 19:25:30,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2025-01-09 19:25:30,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2025-01-09 19:25:30,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2025-01-09 19:25:30,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-01-09 19:25:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2025-01-09 19:25:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-01-09 19:25:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2025-01-09 19:25:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2025-01-09 19:25:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_unregister [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_unregister [2025-01-09 19:25:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_bool [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_bool [2025-01-09 19:25:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure create_ptd_atl [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure create_ptd_atl [2025-01-09 19:25:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-01-09 19:25:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure last_qtd_of_urb [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure last_qtd_of_urb [2025-01-09 19:25:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure isp1761_pci_shutdown [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1761_pci_shutdown [2025-01-09 19:25:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_set_wedge [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_set_wedge [2025-01-09 19:25:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_last [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_last [2025-01-09 19:25:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-01-09 19:25:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2025-01-09 19:25:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-01-09 19:25:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_clear_tt_buffer_complete [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_clear_tt_buffer_complete [2025-01-09 19:25:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure isp1761_pci_probe [2025-01-09 19:25:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1761_pci_probe [2025-01-09 19:25:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_list_free [2025-01-09 19:25:30,343 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_list_free [2025-01-09 19:25:30,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-01-09 19:25:30,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-01-09 19:25:30,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-01-09 19:25:30,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-01-09 19:25:30,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-01-09 19:25:30,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-01-09 19:25:30,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-01-09 19:25:30,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-01-09 19:25:30,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-01-09 19:25:30,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-01-09 19:25:30,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2025-01-09 19:25:30,347 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_stop [2025-01-09 19:25:30,347 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_stop [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure __isp1760_ep_set_halt [2025-01-09 19:25:30,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __isp1760_ep_set_halt [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_fill [2025-01-09 19:25:30,347 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_fill [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure isp1761_pci_remove [2025-01-09 19:25:30,347 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1761_pci_remove [2025-01-09 19:25:30,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2025-01-09 19:25:30,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-01-09 19:25:30,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-01-09 19:25:30,348 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure __ffs [2025-01-09 19:25:30,348 INFO L138 BoogieDeclarations]: Found implementation of procedure __ffs [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_urb_dequeue [2025-01-09 19:25:30,348 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_urb_dequeue [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure handle_done_ptds [2025-01-09 19:25:30,348 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_done_ptds [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2025-01-09 19:25:30,348 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-01-09 19:25:30,348 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-01-09 19:25:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-01-09 19:25:30,349 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_irq [2025-01-09 19:25:30,349 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_irq [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_disable [2025-01-09 19:25:30,349 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_disable [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-01-09 19:25:30,349 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-01-09 19:25:30,349 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-01-09 19:25:30,349 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure gpiod_set_value_cansleep [2025-01-09 19:25:30,349 INFO L138 BoogieDeclarations]: Found implementation of procedure gpiod_set_value_cansleep [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure __isp1760_udc_set_halt [2025-01-09 19:25:30,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __isp1760_udc_set_halt [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-01-09 19:25:30,349 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_request_complete [2025-01-09 19:25:30,349 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_request_complete [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2025-01-09 19:25:30,349 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_run [2025-01-09 19:25:30,349 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_run [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_wakeup [2025-01-09 19:25:30,349 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_wakeup [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-01-09 19:25:30,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-01-09 19:25:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_dequeue [2025-01-09 19:25:30,350 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_dequeue [2025-01-09 19:25:30,350 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-01-09 19:25:30,350 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-01-09 19:25:30,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-01-09 19:25:30,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-01-09 19:25:30,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2025-01-09 19:25:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-01-09 19:25:30,353 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2025-01-09 19:25:30,353 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2025-01-09 19:25:30,353 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-01-09 19:25:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_select_ep [2025-01-09 19:25:30,354 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_select_ep [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_free_request [2025-01-09 19:25:30,354 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_free_request [2025-01-09 19:25:30,354 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_read [2025-01-09 19:25:30,354 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_read [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2025-01-09 19:25:30,355 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-01-09 19:25:30,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2025-01-09 19:25:30,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-01-09 19:25:30,355 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_hc_setup [2025-01-09 19:25:30,355 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_hc_setup [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2025-01-09 19:25:30,355 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-01-09 19:25:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-01-09 19:25:30,359 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_init_hw [2025-01-09 19:25:30,359 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_init_hw [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2025-01-09 19:25:30,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2025-01-09 19:25:30,359 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure start_bus_transfer [2025-01-09 19:25:30,359 INFO L138 BoogieDeclarations]: Found implementation of procedure start_bus_transfer [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-01-09 19:25:30,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2025-01-09 19:25:30,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2025-01-09 19:25:30,359 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_destroy [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_shutdown [2025-01-09 19:25:30,359 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_shutdown [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_plat_remove [2025-01-09 19:25:30,359 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_plat_remove [2025-01-09 19:25:30,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2025-01-09 19:25:30,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2025-01-09 19:25:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure ptd_read [2025-01-09 19:25:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ptd_read [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2025-01-09 19:25:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure reg_read32 [2025-01-09 19:25:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_read32 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_set_state [2025-01-09 19:25:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_set_state [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-01-09 19:25:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_free [2025-01-09 19:25:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_free [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-01-09 19:25:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2025-01-09 19:25:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_enable [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_enable [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure is_short_bulk [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure is_short_bulk [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_read32 [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_read32 [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_write32 [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_write32 [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_zalloc [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_zalloc [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure reg_write32 [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_write32 [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_ctrl_send_status [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_ctrl_send_status [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_clear_tt_buffer [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_clear_tt_buffer [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_stop [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_stop [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_start [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_start [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure req_to_udc_req [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure req_to_udc_req [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_receive [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_receive [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_set_pullup [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_set_pullup [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_priv [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_priv [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure create_ptd_int [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure create_ptd_int [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure handshake [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure handshake [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_deinit_kmem_cache [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_deinit_kmem_cache [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_ptds [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_ptds [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_alloc [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_alloc [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2025-01-09 19:25:30,362 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2025-01-09 19:25:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-01-09 19:25:30,364 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-01-09 19:25:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2025-01-09 19:25:30,364 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2025-01-09 19:25:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_free [2025-01-09 19:25:30,365 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_free [2025-01-09 19:25:30,365 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_get_frame [2025-01-09 19:25:30,365 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_get_frame [2025-01-09 19:25:30,365 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-01-09 19:25:30,365 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-01-09 19:25:30,365 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_to_udc [2025-01-09 19:25:30,365 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_to_udc [2025-01-09 19:25:30,365 INFO L130 BoogieDeclarations]: Found specification of procedure __isp1760_udc_select_ep [2025-01-09 19:25:30,365 INFO L138 BoogieDeclarations]: Found implementation of procedure __isp1760_udc_select_ep [2025-01-09 19:25:30,365 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2025-01-09 19:25:30,366 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-01-09 19:25:30,366 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-01-09 19:25:30,366 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2025-01-09 19:25:30,366 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2025-01-09 19:25:30,366 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2025-01-09 19:25:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_write [2025-01-09 19:25:30,366 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_write [2025-01-09 19:25:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 19:25:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 19:25:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_fifo_flush [2025-01-09 19:25:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_fifo_flush [2025-01-09 19:25:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-01-09 19:25:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-01-09 19:25:31,231 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 19:25:31,234 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 19:25:41,250 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-01-09 19:25:46,783 INFO L? ?]: Removed 3165 outVars from TransFormulas that were not future-live. [2025-01-09 19:25:46,783 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 19:25:46,849 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 19:25:46,849 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2025-01-09 19:25:46,850 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 07:25:46 BoogieIcfgContainer [2025-01-09 19:25:46,850 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 19:25:46,851 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 19:25:46,852 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 19:25:46,855 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 19:25:46,855 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 07:25:26" (1/3) ... [2025-01-09 19:25:46,855 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@581c3b46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 07:25:46, skipping insertion in model container [2025-01-09 19:25:46,855 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:25:28" (2/3) ... [2025-01-09 19:25:46,856 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@581c3b46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 07:25:46, skipping insertion in model container [2025-01-09 19:25:46,856 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 07:25:46" (3/3) ... [2025-01-09 19:25:46,856 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--usb--isp1760--isp1760.ko-entry_point.cil.out.i [2025-01-09 19:25:46,866 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 19:25:46,868 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--usb--isp1760--isp1760.ko-entry_point.cil.out.i that has 186 procedures, 3361 locations, 1 initial locations, 48 loop locations, and 1 error locations. [2025-01-09 19:25:46,957 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 19:25:46,969 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;@5f3b2d14, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 19:25:46,969 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 19:25:46,978 INFO L276 IsEmpty]: Start isEmpty. Operand has 3184 states, 2340 states have (on average 1.3987179487179486) internal successors, (3273), 2419 states have internal predecessors, (3273), 702 states have call successors, (702), 141 states have call predecessors, (702), 140 states have return successors, (695), 679 states have call predecessors, (695), 695 states have call successors, (695) [2025-01-09 19:25:46,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2025-01-09 19:25:46,989 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 19:25:46,990 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 19:25:46,991 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 19:25:46,994 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 19:25:46,994 INFO L85 PathProgramCache]: Analyzing trace with hash -530707389, now seen corresponding path program 1 times [2025-01-09 19:25:46,999 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 19:25:46,999 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1142379611] [2025-01-09 19:25:46,999 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 19:25:46,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 19:26:00,948 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 93 statements into 1 equivalence classes. [2025-01-09 19:26:01,236 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 93 of 93 statements. [2025-01-09 19:26:01,237 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 19:26:01,237 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 19:26:01,772 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2025-01-09 19:26:01,773 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 19:26:01,773 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1142379611] [2025-01-09 19:26:01,774 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1142379611] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 19:26:01,774 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [101239968] [2025-01-09 19:26:01,774 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 19:26:01,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 19:26:01,774 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 19:26:01,776 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-09 19:26:01,780 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-01-09 19:26:14,765 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 93 statements into 1 equivalence classes. [2025-01-09 19:26:15,352 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 93 of 93 statements. [2025-01-09 19:26:15,352 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 19:26:15,352 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 19:26:15,377 INFO L256 TraceCheckSpWp]: Trace formula consists of 6777 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-01-09 19:26:15,385 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 19:26:15,401 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2025-01-09 19:26:15,401 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 19:26:15,401 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [101239968] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 19:26:15,401 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-01-09 19:26:15,402 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-01-09 19:26:15,403 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1041944566] [2025-01-09 19:26:15,403 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 19:26:15,409 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-01-09 19:26:15,409 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 19:26:15,433 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-01-09 19:26:15,437 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 19:26:15,448 INFO L87 Difference]: Start difference. First operand has 3184 states, 2340 states have (on average 1.3987179487179486) internal successors, (3273), 2419 states have internal predecessors, (3273), 702 states have call successors, (702), 141 states have call predecessors, (702), 140 states have return successors, (695), 679 states have call predecessors, (695), 695 states have call successors, (695) Second operand has 2 states, 2 states have (on average 25.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2025-01-09 19:26:15,634 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 19:26:15,635 INFO L93 Difference]: Finished difference Result 6363 states and 9444 transitions. [2025-01-09 19:26:15,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-09 19:26:15,636 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 25.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 93 [2025-01-09 19:26:15,637 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 19:26:15,670 INFO L225 Difference]: With dead ends: 6363 [2025-01-09 19:26:15,670 INFO L226 Difference]: Without dead ends: 3163 [2025-01-09 19:26:15,689 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 94 GetRequests, 94 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 19:26:15,691 INFO L435 NwaCegarLoop]: 4615 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 4615 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-01-09 19:26:15,693 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 4615 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 19:26:15,711 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3163 states. [2025-01-09 19:26:15,817 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3163 to 3163. [2025-01-09 19:26:15,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3163 states, 2329 states have (on average 1.3739802490339201) internal successors, (3200), 2399 states have internal predecessors, (3200), 694 states have call successors, (694), 140 states have call predecessors, (694), 139 states have return successors, (693), 677 states have call predecessors, (693), 693 states have call successors, (693) [2025-01-09 19:26:15,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 3163 states and 4587 transitions. [2025-01-09 19:26:15,843 INFO L78 Accepts]: Start accepts. Automaton has 3163 states and 4587 transitions. Word has length 93 [2025-01-09 19:26:15,843 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 19:26:15,843 INFO L471 AbstractCegarLoop]: Abstraction has 3163 states and 4587 transitions. [2025-01-09 19:26:15,844 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 25.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2025-01-09 19:26:15,844 INFO L276 IsEmpty]: Start isEmpty. Operand 3163 states and 4587 transitions. [2025-01-09 19:26:15,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2025-01-09 19:26:15,847 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 19:26:15,847 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 19:26:15,868 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2025-01-09 19:26:16,052 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-01-09 19:26:16,052 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 19:26:16,053 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 19:26:16,053 INFO L85 PathProgramCache]: Analyzing trace with hash -1720576705, now seen corresponding path program 1 times [2025-01-09 19:26:16,053 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 19:26:16,053 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [37932810] [2025-01-09 19:26:16,053 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 19:26:16,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 19:26:28,966 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 93 statements into 1 equivalence classes. [2025-01-09 19:26:29,055 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 93 of 93 statements. [2025-01-09 19:26:29,056 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 19:26:29,056 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 19:26:29,409 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2025-01-09 19:26:29,409 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 19:26:29,409 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [37932810] [2025-01-09 19:26:29,409 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [37932810] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 19:26:29,409 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 19:26:29,409 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 19:26:29,409 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1756867500] [2025-01-09 19:26:29,409 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 19:26:29,410 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 19:26:29,410 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 19:26:29,410 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 19:26:29,411 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 19:26:29,411 INFO L87 Difference]: Start difference. First operand 3163 states and 4587 transitions. Second operand has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2025-01-09 19:26:29,770 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 19:26:29,770 INFO L93 Difference]: Finished difference Result 8991 states and 13016 transitions. [2025-01-09 19:26:29,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 19:26:29,771 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 93 [2025-01-09 19:26:29,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 19:26:29,798 INFO L225 Difference]: With dead ends: 8991 [2025-01-09 19:26:29,798 INFO L226 Difference]: Without dead ends: 5835 [2025-01-09 19:26:29,810 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 19:26:29,810 INFO L435 NwaCegarLoop]: 4591 mSDtfsCounter, 3844 mSDsluCounter, 4549 mSDsCounter, 0 mSdLazyCounter, 30 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3844 SdHoareTripleChecker+Valid, 9140 SdHoareTripleChecker+Invalid, 32 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 30 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-01-09 19:26:29,811 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3844 Valid, 9140 Invalid, 32 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 30 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-01-09 19:26:29,818 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5835 states. [2025-01-09 19:26:30,189 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5835 to 5832. [2025-01-09 19:26:30,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5832 states, 4332 states have (on average 1.3755771006463526) internal successors, (5959), 4458 states have internal predecessors, (5959), 1238 states have call successors, (1238), 262 states have call predecessors, (1238), 261 states have return successors, (1237), 1210 states have call predecessors, (1237), 1237 states have call successors, (1237) [2025-01-09 19:26:30,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5832 states to 5832 states and 8434 transitions. [2025-01-09 19:26:30,271 INFO L78 Accepts]: Start accepts. Automaton has 5832 states and 8434 transitions. Word has length 93 [2025-01-09 19:26:30,275 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 19:26:30,275 INFO L471 AbstractCegarLoop]: Abstraction has 5832 states and 8434 transitions. [2025-01-09 19:26:30,275 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2025-01-09 19:26:30,275 INFO L276 IsEmpty]: Start isEmpty. Operand 5832 states and 8434 transitions. [2025-01-09 19:26:30,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2025-01-09 19:26:30,285 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 19:26:30,290 INFO L218 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 19:26:30,290 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-01-09 19:26:30,290 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 19:26:30,291 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 19:26:30,291 INFO L85 PathProgramCache]: Analyzing trace with hash -594762083, now seen corresponding path program 1 times [2025-01-09 19:26:30,291 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 19:26:30,291 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [254521611] [2025-01-09 19:26:30,291 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 19:26:30,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 19:26:43,716 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 162 statements into 1 equivalence classes. [2025-01-09 19:26:43,799 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 162 of 162 statements. [2025-01-09 19:26:43,799 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 19:26:43,799 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 19:26:44,169 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2025-01-09 19:26:44,170 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 19:26:44,170 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [254521611] [2025-01-09 19:26:44,170 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [254521611] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 19:26:44,170 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 19:26:44,170 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 19:26:44,170 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [670506264] [2025-01-09 19:26:44,171 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 19:26:44,171 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 19:26:44,171 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 19:26:44,172 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 19:26:44,172 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 19:26:44,173 INFO L87 Difference]: Start difference. First operand 5832 states and 8434 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2025-01-09 19:26:44,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 19:26:44,960 INFO L93 Difference]: Finished difference Result 14566 states and 20889 transitions. [2025-01-09 19:26:44,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 19:26:44,960 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 162 [2025-01-09 19:26:44,961 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 19:26:45,017 INFO L225 Difference]: With dead ends: 14566 [2025-01-09 19:26:45,017 INFO L226 Difference]: Without dead ends: 8741 [2025-01-09 19:26:45,043 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 19:26:45,045 INFO L435 NwaCegarLoop]: 5871 mSDtfsCounter, 2813 mSDsluCounter, 4483 mSDsCounter, 0 mSdLazyCounter, 96 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2813 SdHoareTripleChecker+Valid, 10354 SdHoareTripleChecker+Invalid, 98 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 96 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2025-01-09 19:26:45,046 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2813 Valid, 10354 Invalid, 98 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 96 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2025-01-09 19:26:45,057 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8741 states. [2025-01-09 19:26:45,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8741 to 8736. [2025-01-09 19:26:45,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8736 states, 6448 states have (on average 1.3613523573200992) internal successors, (8778), 6621 states have internal predecessors, (8778), 1840 states have call successors, (1840), 448 states have call predecessors, (1840), 447 states have return successors, (1839), 1805 states have call predecessors, (1839), 1839 states have call successors, (1839) [2025-01-09 19:26:45,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8736 states to 8736 states and 12457 transitions. [2025-01-09 19:26:45,332 INFO L78 Accepts]: Start accepts. Automaton has 8736 states and 12457 transitions. Word has length 162 [2025-01-09 19:26:45,333 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 19:26:45,333 INFO L471 AbstractCegarLoop]: Abstraction has 8736 states and 12457 transitions. [2025-01-09 19:26:45,334 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2025-01-09 19:26:45,334 INFO L276 IsEmpty]: Start isEmpty. Operand 8736 states and 12457 transitions. [2025-01-09 19:26:45,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2025-01-09 19:26:45,348 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 19:26:45,348 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 19:26:45,348 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-01-09 19:26:45,348 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 19:26:45,349 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 19:26:45,349 INFO L85 PathProgramCache]: Analyzing trace with hash 2086429972, now seen corresponding path program 1 times [2025-01-09 19:26:45,349 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 19:26:45,349 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [549548737] [2025-01-09 19:26:45,349 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 19:26:45,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 19:26:57,947 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 264 statements into 1 equivalence classes. [2025-01-09 19:26:58,054 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 264 of 264 statements. [2025-01-09 19:26:58,057 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 19:26:58,057 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 19:26:58,368 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 666 trivial. 0 not checked. [2025-01-09 19:26:58,368 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 19:26:58,368 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [549548737] [2025-01-09 19:26:58,368 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [549548737] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 19:26:58,368 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 19:26:58,368 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 19:26:58,368 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [450309229] [2025-01-09 19:26:58,368 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 19:26:58,369 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 19:26:58,369 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 19:26:58,369 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 19:26:58,369 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 19:26:58,370 INFO L87 Difference]: Start difference. First operand 8736 states and 12457 transitions. Second operand has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 19:26:58,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 19:26:58,491 INFO L93 Difference]: Finished difference Result 8743 states and 12467 transitions. [2025-01-09 19:26:58,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 19:26:58,491 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) Word has length 264 [2025-01-09 19:26:58,493 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 19:26:58,540 INFO L225 Difference]: With dead ends: 8743 [2025-01-09 19:26:58,540 INFO L226 Difference]: Without dead ends: 8740 [2025-01-09 19:26:58,545 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 19:26:58,546 INFO L435 NwaCegarLoop]: 4586 mSDtfsCounter, 0 mSDsluCounter, 4581 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 9167 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-01-09 19:26:58,546 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 9167 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 19:26:58,609 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8740 states. [2025-01-09 19:26:58,767 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8740 to 8740. [2025-01-09 19:26:58,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8740 states, 6452 states have (on average 1.361128332300062) internal successors, (8782), 6625 states have internal predecessors, (8782), 1840 states have call successors, (1840), 448 states have call predecessors, (1840), 447 states have return successors, (1839), 1805 states have call predecessors, (1839), 1839 states have call successors, (1839) [2025-01-09 19:26:58,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8740 states to 8740 states and 12461 transitions. [2025-01-09 19:26:58,802 INFO L78 Accepts]: Start accepts. Automaton has 8740 states and 12461 transitions. Word has length 264 [2025-01-09 19:26:58,802 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 19:26:58,802 INFO L471 AbstractCegarLoop]: Abstraction has 8740 states and 12461 transitions. [2025-01-09 19:26:58,803 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 19:26:58,803 INFO L276 IsEmpty]: Start isEmpty. Operand 8740 states and 12461 transitions. [2025-01-09 19:26:58,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2025-01-09 19:26:58,809 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 19:26:58,810 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 19:26:58,810 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-01-09 19:26:58,810 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 19:26:58,810 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 19:26:58,810 INFO L85 PathProgramCache]: Analyzing trace with hash -1318889959, now seen corresponding path program 1 times [2025-01-09 19:26:58,810 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 19:26:58,810 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1435393710] [2025-01-09 19:26:58,810 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 19:26:58,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms