./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--storage--uas.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30e01a73 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/bin/uautomizer-verify-zZY32mL2XJ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/bin/uautomizer-verify-zZY32mL2XJ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/bin/uautomizer-verify-zZY32mL2XJ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/bin/uautomizer-verify-zZY32mL2XJ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--storage--uas.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/bin/uautomizer-verify-zZY32mL2XJ/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/bin/uautomizer-verify-zZY32mL2XJ --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 00358a78c5c5addd9e5a7ab9d5fbe39a67a857ec32575d905ee2c6c7ab2b30b6 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 22:35:26,727 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 22:35:26,801 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/bin/uautomizer-verify-zZY32mL2XJ/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-23 22:35:26,807 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 22:35:26,807 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 22:35:26,836 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 22:35:26,837 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 22:35:26,838 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 22:35:26,838 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-23 22:35:26,839 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-23 22:35:26,840 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 22:35:26,840 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 22:35:26,841 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-23 22:35:26,842 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-23 22:35:26,842 INFO L153 SettingsManager]: * Use SBE=true [2023-11-23 22:35:26,843 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 22:35:26,843 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 22:35:26,844 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 22:35:26,844 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 22:35:26,845 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 22:35:26,845 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 22:35:26,849 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 22:35:26,849 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 22:35:26,850 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 22:35:26,850 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 22:35:26,851 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-23 22:35:26,851 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 22:35:26,851 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 22:35:26,852 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 22:35:26,852 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 22:35:26,853 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 22:35:26,853 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 22:35:26,853 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-23 22:35:26,854 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 22:35:26,854 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 22:35:26,855 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-23 22:35:26,855 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 22:35:26,855 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-23 22:35:26,856 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 22:35:26,856 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/bin/uautomizer-verify-zZY32mL2XJ/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/bin/uautomizer-verify-zZY32mL2XJ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 00358a78c5c5addd9e5a7ab9d5fbe39a67a857ec32575d905ee2c6c7ab2b30b6 [2023-11-23 22:35:27,182 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 22:35:27,208 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 22:35:27,211 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 22:35:27,213 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 22:35:27,213 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 22:35:27,215 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/bin/uautomizer-verify-zZY32mL2XJ/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--storage--uas.ko-entry_point.cil.out.i [2023-11-23 22:35:30,357 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 22:35:31,075 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 22:35:31,075 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--storage--uas.ko-entry_point.cil.out.i [2023-11-23 22:35:31,115 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/bin/uautomizer-verify-zZY32mL2XJ/data/c9db64f8c/7d1773a8f3104e3da07837ac840234e4/FLAGa6c03968e [2023-11-23 22:35:31,130 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/bin/uautomizer-verify-zZY32mL2XJ/data/c9db64f8c/7d1773a8f3104e3da07837ac840234e4 [2023-11-23 22:35:31,133 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 22:35:31,135 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 22:35:31,136 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 22:35:31,137 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 22:35:31,142 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 22:35:31,143 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:35:31" (1/1) ... [2023-11-23 22:35:31,144 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@715befae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:31, skipping insertion in model container [2023-11-23 22:35:31,145 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:35:31" (1/1) ... [2023-11-23 22:35:31,315 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 22:35:33,075 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--storage--uas.ko-entry_point.cil.out.i[218619,218632] [2023-11-23 22:35:33,239 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 22:35:33,303 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 22:35:33,641 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--storage--uas.ko-entry_point.cil.out.i[218619,218632] [2023-11-23 22:35:33,668 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 22:35:33,776 INFO L206 MainTranslator]: Completed translation [2023-11-23 22:35:33,777 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:33 WrapperNode [2023-11-23 22:35:33,777 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 22:35:33,778 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 22:35:33,778 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 22:35:33,779 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 22:35:33,786 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:33" (1/1) ... [2023-11-23 22:35:33,858 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:33" (1/1) ... [2023-11-23 22:35:34,083 INFO L138 Inliner]: procedures = 250, calls = 1527, calls flagged for inlining = 88, calls inlined = 80, statements flattened = 3654 [2023-11-23 22:35:34,085 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 22:35:34,086 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 22:35:34,086 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 22:35:34,086 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 22:35:34,098 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:33" (1/1) ... [2023-11-23 22:35:34,098 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:33" (1/1) ... [2023-11-23 22:35:34,143 INFO L184 PluginConnector]: Executing the observer HeapSplitter from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:33" (1/1) ... [2023-11-23 22:35:34,868 INFO L189 HeapSplitter]: Split 886 memory accesses to 43 slices as follows [5, 0, 1, 4, 0, 1, 5, 1, 7, 1, 6, 1, 3, 9, 18, 2, 640, 2, 2, 2, 2, 6, 1, 6, 2, 1, 6, 1, 2, 7, 1, 7, 1, 4, 7, 56, 1, 7, 43, 2, 1, 12, 0] [2023-11-23 22:35:34,869 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:33" (1/1) ... [2023-11-23 22:35:34,869 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:33" (1/1) ... [2023-11-23 22:35:35,022 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:33" (1/1) ... [2023-11-23 22:35:35,065 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:33" (1/1) ... [2023-11-23 22:35:35,173 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:33" (1/1) ... [2023-11-23 22:35:35,207 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:33" (1/1) ... [2023-11-23 22:35:35,270 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 22:35:35,273 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 22:35:35,274 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 22:35:35,274 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 22:35:35,275 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:33" (1/1) ... [2023-11-23 22:35:35,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 22:35:35,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:35:35,310 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 22:35:35,354 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2023-11-23 22:35:35,355 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2023-11-23 22:35:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2023-11-23 22:35:35,355 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2023-11-23 22:35:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure uas_zap_pending [2023-11-23 22:35:35,356 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_zap_pending [2023-11-23 22:35:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-23 22:35:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-23 22:35:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-23 22:35:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-23 22:35:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-23 22:35:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-23 22:35:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-23 22:35:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-23 22:35:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-23 22:35:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-23 22:35:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-23 22:35:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-23 22:35:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-23 22:35:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2023-11-23 22:35:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2023-11-23 22:35:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2023-11-23 22:35:35,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92c33663-5c1d-4398-a767-79aca28a7c1a/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 22:35:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2023-11-23 22:35:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2023-11-23 22:35:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2023-11-23 22:35:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2023-11-23 22:35:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2023-11-23 22:35:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2023-11-23 22:35:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2023-11-23 22:35:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2023-11-23 22:35:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2023-11-23 22:35:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2023-11-23 22:35:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2023-11-23 22:35:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2023-11-23 22:35:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2023-11-23 22:35:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2023-11-23 22:35:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2023-11-23 22:35:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2023-11-23 22:35:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2023-11-23 22:35:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2023-11-23 22:35:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2023-11-23 22:35:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2023-11-23 22:35:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2023-11-23 22:35:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2023-11-23 22:35:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2023-11-23 22:35:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2023-11-23 22:35:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2023-11-23 22:35:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2023-11-23 22:35:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2023-11-23 22:35:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-23 22:35:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-23 22:35:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-23 22:35:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-23 22:35:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-23 22:35:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-23 22:35:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-23 22:35:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-23 22:35:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-23 22:35:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-23 22:35:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-23 22:35:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-23 22:35:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-23 22:35:35,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2023-11-23 22:35:35,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2023-11-23 22:35:35,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2023-11-23 22:35:35,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2023-11-23 22:35:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2023-11-23 22:35:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2023-11-23 22:35:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2023-11-23 22:35:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2023-11-23 22:35:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2023-11-23 22:35:35,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2023-11-23 22:35:35,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2023-11-23 22:35:35,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2023-11-23 22:35:35,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2023-11-23 22:35:35,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2023-11-23 22:35:35,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2023-11-23 22:35:35,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2023-11-23 22:35:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2023-11-23 22:35:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2023-11-23 22:35:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2023-11-23 22:35:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2023-11-23 22:35:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2023-11-23 22:35:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2023-11-23 22:35:35,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2023-11-23 22:35:35,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2023-11-23 22:35:35,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2023-11-23 22:35:35,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2023-11-23 22:35:35,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2023-11-23 22:35:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2023-11-23 22:35:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2023-11-23 22:35:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2023-11-23 22:35:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-23 22:35:35,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-23 22:35:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-23 22:35:35,378 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-23 22:35:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2023-11-23 22:35:35,378 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2023-11-23 22:35:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure uas_alloc_data_urb [2023-11-23 22:35:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_alloc_data_urb [2023-11-23 22:35:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-23 22:35:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-23 22:35:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2023-11-23 22:35:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2023-11-23 22:35:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2023-11-23 22:35:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2023-11-23 22:35:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2023-11-23 22:35:35,380 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2023-11-23 22:35:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-23 22:35:35,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-23 22:35:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure uas_add_work [2023-11-23 22:35:35,381 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_add_work [2023-11-23 22:35:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_3 [2023-11-23 22:35:35,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_3 [2023-11-23 22:35:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-23 22:35:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-23 22:35:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-23 22:35:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-23 22:35:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-23 22:35:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-23 22:35:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-23 22:35:35,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-23 22:35:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-23 22:35:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-23 22:35:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-23 22:35:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-23 22:35:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-23 22:35:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-23 22:35:35,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2023-11-23 22:35:35,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2023-11-23 22:35:35,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2023-11-23 22:35:35,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2023-11-23 22:35:35,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2023-11-23 22:35:35,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2023-11-23 22:35:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2023-11-23 22:35:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2023-11-23 22:35:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2023-11-23 22:35:35,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2023-11-23 22:35:35,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2023-11-23 22:35:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2023-11-23 22:35:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2023-11-23 22:35:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2023-11-23 22:35:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2023-11-23 22:35:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2023-11-23 22:35:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2023-11-23 22:35:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2023-11-23 22:35:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2023-11-23 22:35:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2023-11-23 22:35:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2023-11-23 22:35:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2023-11-23 22:35:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2023-11-23 22:35:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2023-11-23 22:35:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2023-11-23 22:35:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2023-11-23 22:35:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2023-11-23 22:35:35,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2023-11-23 22:35:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2023-11-23 22:35:35,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-23 22:35:35,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-23 22:35:35,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-23 22:35:35,403 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-23 22:35:35,403 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-23 22:35:35,403 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-23 22:35:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-23 22:35:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-23 22:35:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-23 22:35:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-23 22:35:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-23 22:35:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-23 22:35:35,404 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-23 22:35:35,405 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-23 22:35:35,405 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2023-11-23 22:35:35,405 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2023-11-23 22:35:35,405 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2023-11-23 22:35:35,405 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2023-11-23 22:35:35,405 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2023-11-23 22:35:35,405 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2023-11-23 22:35:35,406 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2023-11-23 22:35:35,406 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2023-11-23 22:35:35,406 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2023-11-23 22:35:35,406 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2023-11-23 22:35:35,406 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2023-11-23 22:35:35,406 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2023-11-23 22:35:35,406 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2023-11-23 22:35:35,406 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2023-11-23 22:35:35,407 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2023-11-23 22:35:35,407 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2023-11-23 22:35:35,407 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2023-11-23 22:35:35,407 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2023-11-23 22:35:35,407 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2023-11-23 22:35:35,407 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2023-11-23 22:35:35,407 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2023-11-23 22:35:35,408 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2023-11-23 22:35:35,408 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2023-11-23 22:35:35,408 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2023-11-23 22:35:35,408 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2023-11-23 22:35:35,408 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2023-11-23 22:35:35,408 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2023-11-23 22:35:35,408 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2023-11-23 22:35:35,408 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2023-11-23 22:35:35,409 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-23 22:35:35,409 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-23 22:35:35,409 INFO L130 BoogieDeclarations]: Found specification of procedure uas_find_endpoints [2023-11-23 22:35:35,409 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_find_endpoints [2023-11-23 22:35:35,410 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-23 22:35:35,410 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-23 22:35:35,410 INFO L130 BoogieDeclarations]: Found specification of procedure uas_log_cmd_state [2023-11-23 22:35:35,410 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_log_cmd_state [2023-11-23 22:35:35,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 22:35:35,410 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-23 22:35:35,410 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-23 22:35:35,411 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2023-11-23 22:35:35,411 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2023-11-23 22:35:35,411 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_urb [2023-11-23 22:35:35,411 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_urb [2023-11-23 22:35:35,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-23 22:35:35,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-23 22:35:35,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-23 22:35:35,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-23 22:35:35,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-23 22:35:35,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-23 22:35:35,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-23 22:35:35,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-23 22:35:35,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-23 22:35:35,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-23 22:35:35,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-23 22:35:35,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-23 22:35:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-23 22:35:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-23 22:35:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-23 22:35:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-23 22:35:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-23 22:35:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-23 22:35:35,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-23 22:35:35,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-23 22:35:35,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-23 22:35:35,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-23 22:35:35,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-23 22:35:35,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2023-11-23 22:35:35,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2023-11-23 22:35:35,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2023-11-23 22:35:35,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2023-11-23 22:35:35,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2023-11-23 22:35:35,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2023-11-23 22:35:35,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2023-11-23 22:35:35,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2023-11-23 22:35:35,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2023-11-23 22:35:35,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2023-11-23 22:35:35,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2023-11-23 22:35:35,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2023-11-23 22:35:35,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2023-11-23 22:35:35,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2023-11-23 22:35:35,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2023-11-23 22:35:35,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2023-11-23 22:35:35,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2023-11-23 22:35:35,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2023-11-23 22:35:35,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2023-11-23 22:35:35,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2023-11-23 22:35:35,418 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2023-11-23 22:35:35,418 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2023-11-23 22:35:35,418 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2023-11-23 22:35:35,418 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2023-11-23 22:35:35,418 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-23 22:35:35,419 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-23 22:35:35,419 INFO L130 BoogieDeclarations]: Found specification of procedure uas_xfer_data [2023-11-23 22:35:35,419 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_xfer_data [2023-11-23 22:35:35,419 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2023-11-23 22:35:35,419 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2023-11-23 22:35:35,419 INFO L130 BoogieDeclarations]: Found specification of procedure usb_wait_anchor_empty_timeout [2023-11-23 22:35:35,419 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_wait_anchor_empty_timeout [2023-11-23 22:35:35,420 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 22:35:35,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-23 22:35:35,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-23 22:35:35,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-23 22:35:35,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-23 22:35:35,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-23 22:35:35,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-23 22:35:35,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-23 22:35:35,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-23 22:35:35,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-23 22:35:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-23 22:35:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-23 22:35:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-23 22:35:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-23 22:35:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-23 22:35:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-23 22:35:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-23 22:35:35,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-23 22:35:35,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-23 22:35:35,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-23 22:35:35,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-23 22:35:35,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-23 22:35:35,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-23 22:35:35,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-23 22:35:35,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2023-11-23 22:35:35,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2023-11-23 22:35:35,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2023-11-23 22:35:35,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2023-11-23 22:35:35,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2023-11-23 22:35:35,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2023-11-23 22:35:35,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2023-11-23 22:35:35,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2023-11-23 22:35:35,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2023-11-23 22:35:35,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2023-11-23 22:35:35,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2023-11-23 22:35:35,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2023-11-23 22:35:35,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2023-11-23 22:35:35,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2023-11-23 22:35:35,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2023-11-23 22:35:35,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2023-11-23 22:35:35,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2023-11-23 22:35:35,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2023-11-23 22:35:35,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2023-11-23 22:35:35,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2023-11-23 22:35:35,432 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-23 22:35:35,432 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-23 22:35:35,432 INFO L130 BoogieDeclarations]: Found specification of procedure uas_try_complete [2023-11-23 22:35:35,432 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_try_complete [2023-11-23 22:35:35,432 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_report_bus_reset [2023-11-23 22:35:35,433 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_report_bus_reset [2023-11-23 22:35:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-23 22:35:35,433 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-23 22:35:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-23 22:35:35,433 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-23 22:35:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-11-23 22:35:35,433 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-11-23 22:35:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-23 22:35:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-23 22:35:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure uas_wait_for_pending_cmnds [2023-11-23 22:35:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_wait_for_pending_cmnds [2023-11-23 22:35:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2023-11-23 22:35:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2023-11-23 22:35:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2023-11-23 22:35:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2023-11-23 22:35:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2023-11-23 22:35:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2023-11-23 22:35:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-23 22:35:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-23 22:35:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-23 22:35:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-23 22:35:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-23 22:35:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-23 22:35:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-23 22:35:35,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-23 22:35:35,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-23 22:35:35,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-23 22:35:35,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-23 22:35:35,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-23 22:35:35,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-23 22:35:35,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2023-11-23 22:35:35,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2023-11-23 22:35:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2023-11-23 22:35:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2023-11-23 22:35:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2023-11-23 22:35:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2023-11-23 22:35:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2023-11-23 22:35:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2023-11-23 22:35:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2023-11-23 22:35:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2023-11-23 22:35:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2023-11-23 22:35:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2023-11-23 22:35:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2023-11-23 22:35:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2023-11-23 22:35:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2023-11-23 22:35:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2023-11-23 22:35:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2023-11-23 22:35:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2023-11-23 22:35:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2023-11-23 22:35:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2023-11-23 22:35:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2023-11-23 22:35:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2023-11-23 22:35:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2023-11-23 22:35:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2023-11-23 22:35:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2023-11-23 22:35:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2023-11-23 22:35:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2023-11-23 22:35:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2023-11-23 22:35:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2023-11-23 22:35:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2023-11-23 22:35:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure uas_data_cmplt [2023-11-23 22:35:35,440 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_data_cmplt [2023-11-23 22:35:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-23 22:35:35,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-23 22:35:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2023-11-23 22:35:35,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2023-11-23 22:35:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-23 22:35:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-23 22:35:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-23 22:35:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-23 22:35:35,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-23 22:35:35,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-23 22:35:35,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-23 22:35:35,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-23 22:35:35,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-23 22:35:35,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-23 22:35:35,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-23 22:35:35,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-23 22:35:35,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-23 22:35:35,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-23 22:35:35,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-23 22:35:35,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-23 22:35:35,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-23 22:35:35,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-23 22:35:35,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-23 22:35:35,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-23 22:35:35,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2023-11-23 22:35:35,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2023-11-23 22:35:35,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2023-11-23 22:35:35,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2023-11-23 22:35:35,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2023-11-23 22:35:35,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2023-11-23 22:35:35,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2023-11-23 22:35:35,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2023-11-23 22:35:35,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2023-11-23 22:35:35,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2023-11-23 22:35:35,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2023-11-23 22:35:35,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2023-11-23 22:35:35,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2023-11-23 22:35:35,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2023-11-23 22:35:35,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2023-11-23 22:35:35,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2023-11-23 22:35:35,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2023-11-23 22:35:35,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2023-11-23 22:35:35,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2023-11-23 22:35:35,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2023-11-23 22:35:35,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2023-11-23 22:35:35,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2023-11-23 22:35:35,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2023-11-23 22:35:35,447 INFO L130 BoogieDeclarations]: Found specification of procedure uas_shutdown [2023-11-23 22:35:35,447 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_shutdown [2023-11-23 22:35:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-23 22:35:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-23 22:35:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-23 22:35:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-23 22:35:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-23 22:35:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-23 22:35:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-23 22:35:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-23 22:35:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-23 22:35:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-23 22:35:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-23 22:35:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-23 22:35:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-23 22:35:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-23 22:35:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-23 22:35:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-23 22:35:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-23 22:35:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-23 22:35:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-23 22:35:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-23 22:35:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-23 22:35:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-23 22:35:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-23 22:35:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2023-11-23 22:35:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2023-11-23 22:35:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2023-11-23 22:35:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2023-11-23 22:35:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2023-11-23 22:35:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2023-11-23 22:35:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2023-11-23 22:35:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2023-11-23 22:35:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2023-11-23 22:35:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2023-11-23 22:35:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2023-11-23 22:35:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2023-11-23 22:35:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2023-11-23 22:35:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2023-11-23 22:35:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2023-11-23 22:35:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2023-11-23 22:35:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2023-11-23 22:35:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2023-11-23 22:35:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2023-11-23 22:35:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2023-11-23 22:35:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-11-23 22:35:35,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-11-23 22:35:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure uas_do_work [2023-11-23 22:35:35,453 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_do_work [2023-11-23 22:35:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-23 22:35:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-23 22:35:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-23 22:35:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2023-11-23 22:35:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2023-11-23 22:35:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2023-11-23 22:35:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2023-11-23 22:35:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2023-11-23 22:35:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2023-11-23 22:35:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2023-11-23 22:35:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2023-11-23 22:35:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2023-11-23 22:35:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2023-11-23 22:35:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2023-11-23 22:35:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2023-11-23 22:35:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2023-11-23 22:35:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2023-11-23 22:35:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2023-11-23 22:35:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2023-11-23 22:35:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2023-11-23 22:35:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2023-11-23 22:35:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2023-11-23 22:35:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2023-11-23 22:35:35,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2023-11-23 22:35:35,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2023-11-23 22:35:35,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2023-11-23 22:35:35,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2023-11-23 22:35:35,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2023-11-23 22:35:35,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2023-11-23 22:35:35,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2023-11-23 22:35:35,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2023-11-23 22:35:35,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2023-11-23 22:35:35,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2023-11-23 22:35:35,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2023-11-23 22:35:35,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2023-11-23 22:35:35,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2023-11-23 22:35:35,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2023-11-23 22:35:35,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2023-11-23 22:35:35,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2023-11-23 22:35:35,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2023-11-23 22:35:35,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2023-11-23 22:35:35,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2023-11-23 22:35:35,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2023-11-23 22:35:35,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-23 22:35:35,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-23 22:35:35,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-23 22:35:35,463 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2023-11-23 22:35:35,463 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2023-11-23 22:35:35,463 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2023-11-23 22:35:35,464 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2023-11-23 22:35:35,464 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2023-11-23 22:35:35,464 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2023-11-23 22:35:35,464 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2023-11-23 22:35:35,464 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2023-11-23 22:35:35,464 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2023-11-23 22:35:35,464 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2023-11-23 22:35:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2023-11-23 22:35:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2023-11-23 22:35:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2023-11-23 22:35:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2023-11-23 22:35:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2023-11-23 22:35:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2023-11-23 22:35:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2023-11-23 22:35:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2023-11-23 22:35:35,466 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2023-11-23 22:35:35,466 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2023-11-23 22:35:35,466 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2023-11-23 22:35:35,466 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2023-11-23 22:35:35,466 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2023-11-23 22:35:35,466 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2023-11-23 22:35:35,466 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2023-11-23 22:35:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2023-11-23 22:35:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2023-11-23 22:35:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2023-11-23 22:35:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2023-11-23 22:35:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2023-11-23 22:35:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2023-11-23 22:35:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2023-11-23 22:35:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2023-11-23 22:35:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2023-11-23 22:35:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2023-11-23 22:35:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2023-11-23 22:35:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2023-11-23 22:35:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2023-11-23 22:35:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2023-11-23 22:35:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2023-11-23 22:35:35,468 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-11-23 22:35:35,469 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-11-23 22:35:35,469 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2023-11-23 22:35:35,469 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2023-11-23 22:35:35,469 INFO L130 BoogieDeclarations]: Found specification of procedure uas_disconnect [2023-11-23 22:35:35,469 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_disconnect [2023-11-23 22:35:35,469 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2023-11-23 22:35:35,469 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2023-11-23 22:35:35,470 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2023-11-23 22:35:35,470 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2023-11-23 22:35:35,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-23 22:35:35,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-23 22:35:35,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-23 22:35:35,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-23 22:35:35,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-23 22:35:35,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-23 22:35:35,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-23 22:35:35,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-23 22:35:35,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-23 22:35:35,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-23 22:35:35,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-23 22:35:35,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-23 22:35:35,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-23 22:35:35,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-23 22:35:35,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-23 22:35:35,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-23 22:35:35,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-23 22:35:35,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-23 22:35:35,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-23 22:35:35,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-23 22:35:35,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-23 22:35:35,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-23 22:35:35,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-23 22:35:35,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2023-11-23 22:35:35,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2023-11-23 22:35:35,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2023-11-23 22:35:35,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2023-11-23 22:35:35,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2023-11-23 22:35:35,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2023-11-23 22:35:35,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2023-11-23 22:35:35,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2023-11-23 22:35:35,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2023-11-23 22:35:35,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2023-11-23 22:35:35,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2023-11-23 22:35:35,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2023-11-23 22:35:35,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2023-11-23 22:35:35,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2023-11-23 22:35:35,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2023-11-23 22:35:35,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2023-11-23 22:35:35,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2023-11-23 22:35:35,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2023-11-23 22:35:35,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2023-11-23 22:35:35,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2023-11-23 22:35:35,475 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint [2023-11-23 22:35:35,475 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint [2023-11-23 22:35:35,475 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_out [2023-11-23 22:35:35,476 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_out [2023-11-23 22:35:35,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-23 22:35:35,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-23 22:35:35,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-23 22:35:35,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-23 22:35:35,476 INFO L130 BoogieDeclarations]: Found specification of procedure uas_stat_cmplt [2023-11-23 22:35:35,476 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_stat_cmplt [2023-11-23 22:35:35,476 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 22:35:35,477 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 22:35:35,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_udev [2023-11-23 22:35:35,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_udev [2023-11-23 22:35:35,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-23 22:35:35,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-23 22:35:35,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-23 22:35:35,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-23 22:35:35,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-23 22:35:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-23 22:35:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-23 22:35:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-23 22:35:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-23 22:35:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-23 22:35:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-23 22:35:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-23 22:35:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-23 22:35:35,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-23 22:35:35,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-23 22:35:35,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-23 22:35:35,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-23 22:35:35,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-23 22:35:35,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-23 22:35:35,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-23 22:35:35,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-23 22:35:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-23 22:35:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-23 22:35:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-23 22:35:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-23 22:35:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2023-11-23 22:35:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2023-11-23 22:35:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2023-11-23 22:35:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2023-11-23 22:35:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2023-11-23 22:35:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2023-11-23 22:35:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2023-11-23 22:35:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2023-11-23 22:35:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2023-11-23 22:35:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2023-11-23 22:35:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2023-11-23 22:35:35,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2023-11-23 22:35:35,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2023-11-23 22:35:35,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2023-11-23 22:35:35,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2023-11-23 22:35:35,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2023-11-23 22:35:35,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2023-11-23 22:35:35,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2023-11-23 22:35:35,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2023-11-23 22:35:35,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2023-11-23 22:35:35,483 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 22:35:35,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 22:35:35,483 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2023-11-23 22:35:35,483 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2023-11-23 22:35:35,483 INFO L130 BoogieDeclarations]: Found specification of procedure uas_configure_endpoints [2023-11-23 22:35:35,483 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_configure_endpoints [2023-11-23 22:35:35,483 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2023-11-23 22:35:35,484 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2023-11-23 22:35:35,484 INFO L130 BoogieDeclarations]: Found specification of procedure uas_free_unsubmitted_urbs [2023-11-23 22:35:35,484 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_free_unsubmitted_urbs [2023-11-23 22:35:35,484 INFO L130 BoogieDeclarations]: Found specification of procedure uas_find_uas_alt_setting [2023-11-23 22:35:35,484 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_find_uas_alt_setting [2023-11-23 22:35:35,484 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-11-23 22:35:35,484 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-11-23 22:35:35,484 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_in [2023-11-23 22:35:35,485 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_in [2023-11-23 22:35:35,485 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-23 22:35:35,485 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-23 22:35:35,485 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2023-11-23 22:35:35,485 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2023-11-23 22:35:35,485 INFO L130 BoogieDeclarations]: Found specification of procedure uas_submit_urbs [2023-11-23 22:35:35,485 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_submit_urbs [2023-11-23 22:35:35,485 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2023-11-23 22:35:35,486 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2023-11-23 22:35:35,486 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_hw_sectors [2023-11-23 22:35:35,486 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_max_hw_sectors [2023-11-23 22:35:35,486 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-23 22:35:35,486 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-23 22:35:35,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-23 22:35:35,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-23 22:35:35,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-23 22:35:35,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-23 22:35:35,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-23 22:35:35,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-23 22:35:35,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-23 22:35:35,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-23 22:35:35,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-23 22:35:35,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-23 22:35:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-23 22:35:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-23 22:35:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-23 22:35:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-23 22:35:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-23 22:35:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-23 22:35:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-23 22:35:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-23 22:35:35,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-23 22:35:35,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-23 22:35:35,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-23 22:35:35,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-23 22:35:35,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-23 22:35:35,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2023-11-23 22:35:35,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2023-11-23 22:35:35,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2023-11-23 22:35:35,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2023-11-23 22:35:35,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2023-11-23 22:35:35,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2023-11-23 22:35:35,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2023-11-23 22:35:35,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2023-11-23 22:35:35,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2023-11-23 22:35:35,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2023-11-23 22:35:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2023-11-23 22:35:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2023-11-23 22:35:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2023-11-23 22:35:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2023-11-23 22:35:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2023-11-23 22:35:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2023-11-23 22:35:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2023-11-23 22:35:35,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2023-11-23 22:35:35,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2023-11-23 22:35:35,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2023-11-23 22:35:35,492 INFO L130 BoogieDeclarations]: Found specification of procedure uas_free_streams [2023-11-23 22:35:35,492 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_free_streams [2023-11-23 22:35:35,492 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2023-11-23 22:35:35,492 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2023-11-23 22:35:35,492 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 22:35:35,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 22:35:36,628 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 22:35:36,634 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 22:35:41,512 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-23 22:35:45,503 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 22:35:45,773 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 22:35:45,773 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-23 22:35:45,775 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:35:45 BoogieIcfgContainer [2023-11-23 22:35:45,775 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 22:35:45,777 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-23 22:35:45,777 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-23 22:35:45,780 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-23 22:35:45,780 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 10:35:31" (1/3) ... [2023-11-23 22:35:45,782 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e4e6594 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:35:45, skipping insertion in model container [2023-11-23 22:35:45,782 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:35:33" (2/3) ... [2023-11-23 22:35:45,783 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e4e6594 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:35:45, skipping insertion in model container [2023-11-23 22:35:45,783 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:35:45" (3/3) ... [2023-11-23 22:35:45,784 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--usb--storage--uas.ko-entry_point.cil.out.i [2023-11-23 22:35:45,805 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-23 22:35:45,805 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-23 22:35:45,912 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-23 22:35:45,921 INFO L357 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, mHoare=true, 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;@21d77d69, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-23 22:35:45,921 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-23 22:35:45,934 INFO L276 IsEmpty]: Start isEmpty. Operand has 1183 states, 832 states have (on average 1.4711538461538463) internal successors, (1224), 871 states have internal predecessors, (1224), 275 states have call successors, (275), 75 states have call predecessors, (275), 74 states have return successors, (269), 261 states have call predecessors, (269), 269 states have call successors, (269) [2023-11-23 22:35:45,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2023-11-23 22:35:45,949 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 22:35:45,950 INFO L195 NwaCegarLoop]: trace histogram [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] [2023-11-23 22:35:45,951 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 22:35:45,961 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 22:35:45,962 INFO L85 PathProgramCache]: Analyzing trace with hash -983313048, now seen corresponding path program 1 times [2023-11-23 22:35:45,972 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 22:35:45,974 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [353768351] [2023-11-23 22:35:45,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 22:35:45,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 22:35:47,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:35:48,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:35:48,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:35:48,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:35:48,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:35:48,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 22:35:48,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:35:48,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-23 22:35:48,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:35:48,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:35:48,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:35:48,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 22:35:48,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:35:48,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-23 22:35:48,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:35:48,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:35:48,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:35:48,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 22:35:48,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:35:48,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-23 22:35:48,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:35:48,966 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2023-11-23 22:35:48,966 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 22:35:48,967 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [353768351] [2023-11-23 22:35:48,968 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [353768351] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 22:35:48,972 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 22:35:48,973 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-23 22:35:48,974 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1625379174] [2023-11-23 22:35:48,975 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 22:35:48,982 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-23 22:35:48,982 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 22:35:49,018 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-23 22:35:49,019 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-23 22:35:49,024 INFO L87 Difference]: Start difference. First operand has 1183 states, 832 states have (on average 1.4711538461538463) internal successors, (1224), 871 states have internal predecessors, (1224), 275 states have call successors, (275), 75 states have call predecessors, (275), 74 states have return successors, (269), 261 states have call predecessors, (269), 269 states have call successors, (269) Second operand has 5 states, 5 states have (on average 4.6) internal successors, (23), 2 states have internal predecessors, (23), 2 states have call successors, (7), 5 states have call predecessors, (7), 2 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2023-11-23 22:36:01,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 22:36:01,438 INFO L93 Difference]: Finished difference Result 2703 states and 4196 transitions. [2023-11-23 22:36:01,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-23 22:36:01,441 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.6) internal successors, (23), 2 states have internal predecessors, (23), 2 states have call successors, (7), 5 states have call predecessors, (7), 2 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 58 [2023-11-23 22:36:01,441 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 22:36:01,492 INFO L225 Difference]: With dead ends: 2703 [2023-11-23 22:36:01,492 INFO L226 Difference]: Without dead ends: 1513 [2023-11-23 22:36:01,509 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-11-23 22:36:01,514 INFO L413 NwaCegarLoop]: 1262 mSDtfsCounter, 2333 mSDsluCounter, 1069 mSDsCounter, 0 mSdLazyCounter, 1244 mSolverCounterSat, 1411 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2409 SdHoareTripleChecker+Valid, 2331 SdHoareTripleChecker+Invalid, 2655 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1411 IncrementalHoareTripleChecker+Valid, 1244 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.2s IncrementalHoareTripleChecker+Time [2023-11-23 22:36:01,515 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2409 Valid, 2331 Invalid, 2655 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1411 Valid, 1244 Invalid, 0 Unknown, 0 Unchecked, 11.2s Time] [2023-11-23 22:36:01,541 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1513 states. [2023-11-23 22:36:01,806 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1513 to 1173. [2023-11-23 22:36:01,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1173 states, 830 states have (on average 1.4409638554216868) internal successors, (1196), 861 states have internal predecessors, (1196), 269 states have call successors, (269), 74 states have call predecessors, (269), 73 states have return successors, (263), 255 states have call predecessors, (263), 263 states have call successors, (263) [2023-11-23 22:36:01,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1173 states and 1728 transitions. [2023-11-23 22:36:01,825 INFO L78 Accepts]: Start accepts. Automaton has 1173 states and 1728 transitions. Word has length 58 [2023-11-23 22:36:01,825 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 22:36:01,826 INFO L495 AbstractCegarLoop]: Abstraction has 1173 states and 1728 transitions. [2023-11-23 22:36:01,826 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.6) internal successors, (23), 2 states have internal predecessors, (23), 2 states have call successors, (7), 5 states have call predecessors, (7), 2 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2023-11-23 22:36:01,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1728 transitions. [2023-11-23 22:36:01,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2023-11-23 22:36:01,830 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 22:36:01,830 INFO L195 NwaCegarLoop]: trace histogram [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] [2023-11-23 22:36:01,830 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-23 22:36:01,831 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 22:36:01,832 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 22:36:01,832 INFO L85 PathProgramCache]: Analyzing trace with hash -1420135442, now seen corresponding path program 1 times [2023-11-23 22:36:01,832 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 22:36:01,832 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [168531267] [2023-11-23 22:36:01,832 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 22:36:01,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 22:36:02,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:36:03,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:36:03,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:36:03,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:36:03,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:36:03,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 22:36:03,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:36:03,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-23 22:36:03,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:36:03,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:36:03,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:36:03,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 22:36:03,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:36:03,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-23 22:36:03,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:36:03,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:36:03,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:36:03,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 22:36:03,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:36:03,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-23 22:36:03,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:36:03,878 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2023-11-23 22:36:03,878 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 22:36:03,878 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [168531267] [2023-11-23 22:36:03,878 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [168531267] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 22:36:03,879 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 22:36:03,879 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-23 22:36:03,882 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1288210357] [2023-11-23 22:36:03,882 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 22:36:03,884 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-23 22:36:03,884 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 22:36:03,885 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-23 22:36:03,889 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-11-23 22:36:03,889 INFO L87 Difference]: Start difference. First operand 1173 states and 1728 transitions. Second operand has 6 states, 6 states have (on average 3.8333333333333335) internal successors, (23), 3 states have internal predecessors, (23), 2 states have call successors, (7), 5 states have call predecessors, (7), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6)