./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-063f96c-1-144_2a-drivers--mmc--host--vub300.ko.unsigned-entry_point_ldv-val-v0.8.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_7da20e10-1d18-4bd2-b1c5-14b52eca4053/bin/uautomizer-verify-zZY32mL2XJ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da20e10-1d18-4bd2-b1c5-14b52eca4053/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_7da20e10-1d18-4bd2-b1c5-14b52eca4053/bin/uautomizer-verify-zZY32mL2XJ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da20e10-1d18-4bd2-b1c5-14b52eca4053/bin/uautomizer-verify-zZY32mL2XJ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-063f96c-1-144_2a-drivers--mmc--host--vub300.ko.unsigned-entry_point_ldv-val-v0.8.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da20e10-1d18-4bd2-b1c5-14b52eca4053/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_7da20e10-1d18-4bd2-b1c5-14b52eca4053/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 6150b3a515973ce4119efed812e463608b94129eea9915abf4784f091ce6f187 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 22:41:40,325 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 22:41:40,431 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da20e10-1d18-4bd2-b1c5-14b52eca4053/bin/uautomizer-verify-zZY32mL2XJ/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-23 22:41:40,449 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 22:41:40,452 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 22:41:40,480 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 22:41:40,481 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 22:41:40,481 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 22:41:40,482 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-23 22:41:40,488 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-23 22:41:40,488 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 22:41:40,489 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 22:41:40,490 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-23 22:41:40,492 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-23 22:41:40,493 INFO L153 SettingsManager]: * Use SBE=true [2023-11-23 22:41:40,493 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 22:41:40,494 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 22:41:40,494 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 22:41:40,494 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 22:41:40,495 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 22:41:40,495 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 22:41:40,496 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 22:41:40,496 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 22:41:40,497 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 22:41:40,498 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 22:41:40,498 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-23 22:41:40,499 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 22:41:40,499 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 22:41:40,500 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 22:41:40,500 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 22:41:40,502 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 22:41:40,502 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 22:41:40,502 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-23 22:41:40,502 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 22:41:40,503 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 22:41:40,503 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-23 22:41:40,503 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 22:41:40,503 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-23 22:41:40,504 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 22:41:40,504 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_7da20e10-1d18-4bd2-b1c5-14b52eca4053/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da20e10-1d18-4bd2-b1c5-14b52eca4053/bin/uautomizer-verify-zZY32mL2XJ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6150b3a515973ce4119efed812e463608b94129eea9915abf4784f091ce6f187 [2023-11-23 22:41:40,791 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 22:41:40,845 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 22:41:40,849 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 22:41:40,850 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 22:41:40,851 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 22:41:40,852 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da20e10-1d18-4bd2-b1c5-14b52eca4053/bin/uautomizer-verify-zZY32mL2XJ/../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-063f96c-1-144_2a-drivers--mmc--host--vub300.ko.unsigned-entry_point_ldv-val-v0.8.cil.out.i [2023-11-23 22:41:44,005 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 22:41:44,645 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 22:41:44,645 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da20e10-1d18-4bd2-b1c5-14b52eca4053/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-063f96c-1-144_2a-drivers--mmc--host--vub300.ko.unsigned-entry_point_ldv-val-v0.8.cil.out.i [2023-11-23 22:41:44,700 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da20e10-1d18-4bd2-b1c5-14b52eca4053/bin/uautomizer-verify-zZY32mL2XJ/data/f1df6b382/aa4ba20bb41e43f1888b70c931e6caa4/FLAG800b339d3 [2023-11-23 22:41:44,722 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da20e10-1d18-4bd2-b1c5-14b52eca4053/bin/uautomizer-verify-zZY32mL2XJ/data/f1df6b382/aa4ba20bb41e43f1888b70c931e6caa4 [2023-11-23 22:41:44,729 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 22:41:44,731 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 22:41:44,735 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 22:41:44,735 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 22:41:44,742 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 22:41:44,745 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:41:44" (1/1) ... [2023-11-23 22:41:44,746 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c6f75c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:44, skipping insertion in model container [2023-11-23 22:41:44,746 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:41:44" (1/1) ... [2023-11-23 22:41:44,983 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 22:41:47,098 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_7da20e10-1d18-4bd2-b1c5-14b52eca4053/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-063f96c-1-144_2a-drivers--mmc--host--vub300.ko.unsigned-entry_point_ldv-val-v0.8.cil.out.i[238462,238475] [2023-11-23 22:41:47,152 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 22:41:47,194 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 22:41:47,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [4032] [2023-11-23 22:41:47,622 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_7da20e10-1d18-4bd2-b1c5-14b52eca4053/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-063f96c-1-144_2a-drivers--mmc--host--vub300.ko.unsigned-entry_point_ldv-val-v0.8.cil.out.i[238462,238475] [2023-11-23 22:41:47,640 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 22:41:47,757 WARN L675 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 22:41:47,765 INFO L206 MainTranslator]: Completed translation [2023-11-23 22:41:47,766 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:47 WrapperNode [2023-11-23 22:41:47,766 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 22:41:47,768 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 22:41:47,768 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 22:41:47,768 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 22:41:47,776 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:47" (1/1) ... [2023-11-23 22:41:47,863 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:47" (1/1) ... [2023-11-23 22:41:48,189 INFO L138 Inliner]: procedures = 258, calls = 1853, calls flagged for inlining = 104, calls inlined = 100, statements flattened = 5311 [2023-11-23 22:41:48,190 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 22:41:48,191 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 22:41:48,191 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 22:41:48,191 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 22:41:48,205 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:47" (1/1) ... [2023-11-23 22:41:48,205 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:47" (1/1) ... [2023-11-23 22:41:48,265 INFO L184 PluginConnector]: Executing the observer HeapSplitter from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:47" (1/1) ... [2023-11-23 22:41:49,284 INFO L189 HeapSplitter]: Split 1092 memory accesses to 25 slices as follows [7, 947, 3, 3, 16, 0, 0, 2, 6, 6, 5, 5, 6, 6, 0, 5, 7, 2, 5, 2, 7, 41, 2, 2, 7] [2023-11-23 22:41:49,285 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:47" (1/1) ... [2023-11-23 22:41:49,285 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:47" (1/1) ... [2023-11-23 22:41:49,489 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:47" (1/1) ... [2023-11-23 22:41:49,538 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:47" (1/1) ... [2023-11-23 22:41:49,596 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:47" (1/1) ... [2023-11-23 22:41:49,631 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:47" (1/1) ... [2023-11-23 22:41:49,705 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 22:41:49,707 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 22:41:49,707 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 22:41:49,708 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 22:41:49,709 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:47" (1/1) ... [2023-11-23 22:41:49,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 22:41:49,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da20e10-1d18-4bd2-b1c5-14b52eca4053/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:41:49,748 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da20e10-1d18-4bd2-b1c5-14b52eca4053/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 22:41:49,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da20e10-1d18-4bd2-b1c5-14b52eca4053/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 22:41:49,797 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-23 22:41:49,798 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-23 22:41:49,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_12 [2023-11-23 22:41:49,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_12 [2023-11-23 22:41:49,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-23 22:41:49,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-23 22:41:49,799 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-23 22:41:49,799 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-23 22:41:49,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-23 22:41:49,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-23 22:41:49,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-23 22:41:49,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-23 22:41:49,802 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-23 22:41:49,802 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-23 22:41:49,802 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-23 22:41:49,802 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-23 22:41:49,802 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-23 22:41:49,802 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2023-11-23 22:41:49,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2023-11-23 22:41:49,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2023-11-23 22:41:49,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2023-11-23 22:41:49,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2023-11-23 22:41:49,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2023-11-23 22:41:49,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2023-11-23 22:41:49,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2023-11-23 22:41:49,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2023-11-23 22:41:49,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2023-11-23 22:41:49,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2023-11-23 22:41:49,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2023-11-23 22:41:49,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-23 22:41:49,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-23 22:41:49,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-23 22:41:49,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-23 22:41:49,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-23 22:41:49,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-23 22:41:49,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-23 22:41:49,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-23 22:41:49,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-23 22:41:49,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-23 22:41:49,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-23 22:41:49,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-23 22:41:49,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-23 22:41:49,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2023-11-23 22:41:49,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2023-11-23 22:41:49,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2023-11-23 22:41:49,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2023-11-23 22:41:49,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2023-11-23 22:41:49,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2023-11-23 22:41:49,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2023-11-23 22:41:49,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2023-11-23 22:41:49,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2023-11-23 22:41:49,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2023-11-23 22:41:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2023-11-23 22:41:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2023-11-23 22:41:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-23 22:41:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-23 22:41:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-23 22:41:49,813 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-23 22:41:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_delete [2023-11-23 22:41:49,813 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_delete [2023-11-23 22:41:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_wait [2023-11-23 22:41:49,813 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_wait [2023-11-23 22:41:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_usb_bulk_msg [2023-11-23 22:41:49,815 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_usb_bulk_msg [2023-11-23 22:41:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2023-11-23 22:41:49,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2023-11-23 22:41:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2023-11-23 22:41:49,816 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2023-11-23 22:41:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-23 22:41:49,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-23 22:41:49,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2023-11-23 22:41:49,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2023-11-23 22:41:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-11-23 22:41:49,818 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-11-23 22:41:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_signal_sdio_irq [2023-11-23 22:41:49,819 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_signal_sdio_irq [2023-11-23 22:41:49,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_50 [2023-11-23 22:41:49,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_50 [2023-11-23 22:41:49,819 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-23 22:41:49,819 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-23 22:41:49,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-23 22:41:49,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-23 22:41:49,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-23 22:41:49,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-23 22:41:49,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-23 22:41:49,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-23 22:41:49,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-23 22:41:49,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-23 22:41:49,822 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-23 22:41:49,822 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-23 22:41:49,822 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-23 22:41:49,822 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-23 22:41:49,822 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-23 22:41:49,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-23 22:41:49,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-23 22:41:49,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-23 22:41:49,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2023-11-23 22:41:49,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2023-11-23 22:41:49,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2023-11-23 22:41:49,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2023-11-23 22:41:49,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2023-11-23 22:41:49,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2023-11-23 22:41:49,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2023-11-23 22:41:49,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2023-11-23 22:41:49,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2023-11-23 22:41:49,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2023-11-23 22:41:49,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2023-11-23 22:41:49,825 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-23 22:41:49,825 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-23 22:41:49,825 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-23 22:41:49,826 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-23 22:41:49,826 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-23 22:41:49,827 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-23 22:41:49,827 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-23 22:41:49,827 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-23 22:41:49,827 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-23 22:41:49,827 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-23 22:41:49,828 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-23 22:41:49,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-23 22:41:49,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-23 22:41:49,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-23 22:41:49,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2023-11-23 22:41:49,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2023-11-23 22:41:49,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2023-11-23 22:41:49,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2023-11-23 22:41:49,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2023-11-23 22:41:49,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2023-11-23 22:41:49,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2023-11-23 22:41:49,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2023-11-23 22:41:49,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2023-11-23 22:41:49,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2023-11-23 22:41:49,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2023-11-23 22:41:49,831 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-23 22:41:49,831 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-23 22:41:49,831 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_detect_change [2023-11-23 22:41:49,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_detect_change [2023-11-23 22:41:49,833 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-11-23 22:41:49,833 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-11-23 22:41:49,833 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_cancel [2023-11-23 22:41:49,834 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_cancel [2023-11-23 22:41:49,834 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-23 22:41:49,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-23 22:41:49,834 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_init [2023-11-23 22:41:49,834 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_init [2023-11-23 22:41:49,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_29 [2023-11-23 22:41:49,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_29 [2023-11-23 22:41:49,835 INFO L130 BoogieDeclarations]: Found specification of procedure __command_read_data [2023-11-23 22:41:49,836 INFO L138 BoogieDeclarations]: Found implementation of procedure __command_read_data [2023-11-23 22:41:49,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 22:41:49,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_27 [2023-11-23 22:41:49,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_27 [2023-11-23 22:41:49,840 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-23 22:41:49,840 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-23 22:41:49,841 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2023-11-23 22:41:49,842 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2023-11-23 22:41:49,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-23 22:41:49,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-23 22:41:49,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-23 22:41:49,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-23 22:41:49,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-23 22:41:49,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-23 22:41:49,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-23 22:41:49,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-23 22:41:49,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-23 22:41:49,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-23 22:41:49,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-23 22:41:49,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-23 22:41:49,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-23 22:41:49,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-23 22:41:49,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-23 22:41:49,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-23 22:41:49,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-23 22:41:49,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-23 22:41:49,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-23 22:41:49,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-23 22:41:49,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-23 22:41:49,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-23 22:41:49,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-23 22:41:49,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2023-11-23 22:41:49,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2023-11-23 22:41:49,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_13 [2023-11-23 22:41:49,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_13 [2023-11-23 22:41:49,854 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-11-23 22:41:49,854 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-11-23 22:41:49,854 INFO L130 BoogieDeclarations]: Found specification of procedure irqpoll_out_completed [2023-11-23 22:41:49,854 INFO L138 BoogieDeclarations]: Found implementation of procedure irqpoll_out_completed [2023-11-23 22:41:49,854 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_disconnect [2023-11-23 22:41:49,855 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_disconnect [2023-11-23 22:41:49,855 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2023-11-23 22:41:49,855 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2023-11-23 22:41:49,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_15 [2023-11-23 22:41:49,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_15 [2023-11-23 22:41:49,855 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 22:41:49,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-23 22:41:49,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-23 22:41:49,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-23 22:41:49,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-23 22:41:49,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-23 22:41:49,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-23 22:41:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-23 22:41:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-23 22:41:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-23 22:41:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-23 22:41:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-23 22:41:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-23 22:41:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-23 22:41:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-23 22:41:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-23 22:41:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-23 22:41:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-23 22:41:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-23 22:41:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-23 22:41:49,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-23 22:41:49,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-23 22:41:49,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-23 22:41:49,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-23 22:41:49,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2023-11-23 22:41:49,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2023-11-23 22:41:49,859 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-23 22:41:49,860 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-23 22:41:49,860 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-23 22:41:49,860 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-23 22:41:49,860 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-11-23 22:41:49,860 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-11-23 22:41:49,860 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-23 22:41:49,861 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-23 22:41:49,861 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_enable_sdio_irq [2023-11-23 22:41:49,861 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_enable_sdio_irq [2023-11-23 22:41:49,861 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-23 22:41:49,861 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-23 22:41:49,861 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-23 22:41:49,862 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-23 22:41:49,862 INFO L130 BoogieDeclarations]: Found specification of procedure add_offloaded_reg [2023-11-23 22:41:49,862 INFO L138 BoogieDeclarations]: Found implementation of procedure add_offloaded_reg [2023-11-23 22:41:49,862 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-23 22:41:49,862 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-23 22:41:49,862 INFO L130 BoogieDeclarations]: Found specification of procedure command_out_completed [2023-11-23 22:41:49,862 INFO L138 BoogieDeclarations]: Found implementation of procedure command_out_completed [2023-11-23 22:41:49,863 INFO L130 BoogieDeclarations]: Found specification of procedure roundup_to_multiple_of_64 [2023-11-23 22:41:49,863 INFO L138 BoogieDeclarations]: Found implementation of procedure roundup_to_multiple_of_64 [2023-11-23 22:41:49,863 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-11-23 22:41:49,863 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-11-23 22:41:49,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-23 22:41:49,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-23 22:41:49,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-23 22:41:49,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-23 22:41:49,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-23 22:41:49,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-23 22:41:49,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-23 22:41:49,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-23 22:41:49,865 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-23 22:41:49,865 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-23 22:41:49,865 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-23 22:41:49,865 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-23 22:41:49,865 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-23 22:41:49,865 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2023-11-23 22:41:49,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2023-11-23 22:41:49,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2023-11-23 22:41:49,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2023-11-23 22:41:49,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2023-11-23 22:41:49,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2023-11-23 22:41:49,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2023-11-23 22:41:49,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2023-11-23 22:41:49,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2023-11-23 22:41:49,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2023-11-23 22:41:49,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2023-11-23 22:41:49,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2023-11-23 22:41:49,867 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_cmndwork_thread [2023-11-23 22:41:49,867 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_cmndwork_thread [2023-11-23 22:41:49,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-23 22:41:49,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-23 22:41:49,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-23 22:41:49,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-23 22:41:49,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-23 22:41:49,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-23 22:41:49,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-23 22:41:49,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-23 22:41:49,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-23 22:41:49,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-23 22:41:49,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-23 22:41:49,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-23 22:41:49,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-23 22:41:49,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-23 22:41:49,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-23 22:41:49,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-23 22:41:49,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-23 22:41:49,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-23 22:41:49,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-23 22:41:49,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-23 22:41:49,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2023-11-23 22:41:49,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2023-11-23 22:41:49,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2023-11-23 22:41:49,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2023-11-23 22:41:49,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2023-11-23 22:41:49,873 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-23 22:41:49,873 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-23 22:41:49,874 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2023-11-23 22:41:49,874 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2023-11-23 22:41:49,874 INFO L130 BoogieDeclarations]: Found specification of procedure send_command [2023-11-23 22:41:49,874 INFO L138 BoogieDeclarations]: Found implementation of procedure send_command [2023-11-23 22:41:49,874 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2023-11-23 22:41:49,874 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2023-11-23 22:41:49,874 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2023-11-23 22:41:49,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2023-11-23 22:41:49,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-23 22:41:49,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-23 22:41:49,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-23 22:41:49,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-23 22:41:49,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-23 22:41:49,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-23 22:41:49,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-23 22:41:49,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-23 22:41:49,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-23 22:41:49,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-23 22:41:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-23 22:41:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-23 22:41:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-23 22:41:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-23 22:41:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-23 22:41:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-23 22:41:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-23 22:41:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-23 22:41:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-23 22:41:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-23 22:41:49,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-23 22:41:49,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-23 22:41:49,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-23 22:41:49,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2023-11-23 22:41:49,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2023-11-23 22:41:49,877 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2023-11-23 22:41:49,877 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2023-11-23 22:41:49,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-23 22:41:49,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-23 22:41:49,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-23 22:41:49,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2023-11-23 22:41:49,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2023-11-23 22:41:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2023-11-23 22:41:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2023-11-23 22:41:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2023-11-23 22:41:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2023-11-23 22:41:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2023-11-23 22:41:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2023-11-23 22:41:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2023-11-23 22:41:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2023-11-23 22:41:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2023-11-23 22:41:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2023-11-23 22:41:49,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2023-11-23 22:41:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2023-11-23 22:41:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2023-11-23 22:41:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2023-11-23 22:41:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2023-11-23 22:41:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2023-11-23 22:41:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2023-11-23 22:41:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2023-11-23 22:41:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2023-11-23 22:41:49,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2023-11-23 22:41:49,879 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-23 22:41:49,879 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-23 22:41:49,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-23 22:41:49,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2023-11-23 22:41:49,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2023-11-23 22:41:49,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2023-11-23 22:41:49,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2023-11-23 22:41:49,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2023-11-23 22:41:49,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2023-11-23 22:41:49,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2023-11-23 22:41:49,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2023-11-23 22:41:49,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2023-11-23 22:41:49,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2023-11-23 22:41:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2023-11-23 22:41:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2023-11-23 22:41:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2023-11-23 22:41:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2023-11-23 22:41:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2023-11-23 22:41:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2023-11-23 22:41:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2023-11-23 22:41:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2023-11-23 22:41:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2023-11-23 22:41:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2023-11-23 22:41:49,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2023-11-23 22:41:49,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2023-11-23 22:41:49,882 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-11-23 22:41:49,882 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-11-23 22:41:49,882 INFO L130 BoogieDeclarations]: Found specification of procedure send_irqpoll [2023-11-23 22:41:49,882 INFO L138 BoogieDeclarations]: Found implementation of procedure send_irqpoll [2023-11-23 22:41:49,882 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2023-11-23 22:41:49,882 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2023-11-23 22:41:49,882 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-23 22:41:49,882 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-23 22:41:49,882 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2023-11-23 22:41:49,883 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2023-11-23 22:41:49,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-23 22:41:49,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-23 22:41:49,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-23 22:41:49,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-23 22:41:49,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-23 22:41:49,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-23 22:41:49,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-23 22:41:49,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-23 22:41:49,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-23 22:41:49,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-23 22:41:49,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-23 22:41:49,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-23 22:41:49,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-23 22:41:49,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-23 22:41:49,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-23 22:41:49,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-23 22:41:49,888 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-23 22:41:49,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-23 22:41:49,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-23 22:41:49,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-23 22:41:49,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-23 22:41:49,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-23 22:41:49,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-23 22:41:49,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2023-11-23 22:41:49,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2023-11-23 22:41:49,890 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_response_error [2023-11-23 22:41:49,890 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_response_error [2023-11-23 22:41:49,890 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2023-11-23 22:41:49,890 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2023-11-23 22:41:49,890 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_free_host [2023-11-23 22:41:49,890 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_free_host [2023-11-23 22:41:49,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-23 22:41:49,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-23 22:41:49,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_32 [2023-11-23 22:41:49,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_32 [2023-11-23 22:41:49,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-23 22:41:49,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-23 22:41:49,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 22:41:49,892 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_queue_poll_work [2023-11-23 22:41:49,892 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_queue_poll_work [2023-11-23 22:41:49,893 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2023-11-23 22:41:49,893 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2023-11-23 22:41:49,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-23 22:41:49,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-23 22:41:49,894 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2023-11-23 22:41:49,894 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2023-11-23 22:41:49,894 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2023-11-23 22:41:49,894 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2023-11-23 22:41:49,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 22:41:49,894 INFO L130 BoogieDeclarations]: Found specification of procedure sg_copy_to_buffer [2023-11-23 22:41:49,895 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_copy_to_buffer [2023-11-23 22:41:49,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kref_put_9 [2023-11-23 22:41:49,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kref_put_9 [2023-11-23 22:41:49,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-23 22:41:49,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-23 22:41:49,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-23 22:41:49,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-23 22:41:49,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-23 22:41:49,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-23 22:41:49,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-23 22:41:49,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-23 22:41:49,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-23 22:41:49,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-23 22:41:49,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-23 22:41:49,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-23 22:41:49,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-23 22:41:49,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-23 22:41:49,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-23 22:41:49,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-23 22:41:49,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-23 22:41:49,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-23 22:41:49,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-23 22:41:49,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-23 22:41:49,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-23 22:41:49,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-23 22:41:49,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-23 22:41:49,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-23 22:41:49,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-23 22:41:49,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2023-11-23 22:41:49,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2023-11-23 22:41:49,899 INFO L130 BoogieDeclarations]: Found specification of procedure __download_offload_pseudocode [2023-11-23 22:41:49,899 INFO L138 BoogieDeclarations]: Found implementation of procedure __download_offload_pseudocode [2023-11-23 22:41:49,899 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 22:41:49,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-23 22:41:49,900 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2023-11-23 22:41:49,900 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2023-11-23 22:41:49,900 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_pollwork_thread [2023-11-23 22:41:49,900 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_pollwork_thread [2023-11-23 22:41:49,900 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_InterfaceNumber [2023-11-23 22:41:49,900 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_InterfaceNumber [2023-11-23 22:41:49,901 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2023-11-23 22:41:49,901 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2023-11-23 22:41:49,901 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-23 22:41:49,901 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-23 22:41:49,901 INFO L130 BoogieDeclarations]: Found specification of procedure __do_poll [2023-11-23 22:41:49,901 INFO L138 BoogieDeclarations]: Found implementation of procedure __do_poll [2023-11-23 22:41:49,901 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2023-11-23 22:41:49,902 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2023-11-23 22:41:49,902 INFO L130 BoogieDeclarations]: Found specification of procedure new_system_port_status [2023-11-23 22:41:49,902 INFO L138 BoogieDeclarations]: Found implementation of procedure new_system_port_status [2023-11-23 22:41:49,902 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_request_done [2023-11-23 22:41:49,902 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_request_done [2023-11-23 22:41:49,902 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-23 22:41:49,903 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-23 22:41:49,903 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-23 22:41:49,903 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-23 22:41:49,903 INFO L130 BoogieDeclarations]: Found specification of procedure __command_write_data [2023-11-23 22:41:49,903 INFO L138 BoogieDeclarations]: Found implementation of procedure __command_write_data [2023-11-23 22:41:49,903 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2023-11-23 22:41:49,903 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2023-11-23 22:41:49,904 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-11-23 22:41:49,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-11-23 22:41:49,904 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2023-11-23 22:41:49,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_47 [2023-11-23 22:41:49,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_47 [2023-11-23 22:41:49,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2023-11-23 22:41:49,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2023-11-23 22:41:49,905 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-23 22:41:49,905 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-23 22:41:49,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-23 22:41:49,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-23 22:41:49,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-23 22:41:49,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-23 22:41:49,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-23 22:41:49,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-23 22:41:49,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-23 22:41:49,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-23 22:41:49,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-23 22:41:49,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-23 22:41:49,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-23 22:41:49,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-23 22:41:49,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-23 22:41:49,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-23 22:41:49,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-23 22:41:49,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-23 22:41:49,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-23 22:41:49,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-23 22:41:49,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-23 22:41:49,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-23 22:41:49,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-23 22:41:49,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-23 22:41:49,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-23 22:41:49,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2023-11-23 22:41:49,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2023-11-23 22:41:49,913 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string [2023-11-23 22:41:49,913 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string [2023-11-23 22:41:49,913 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_priv [2023-11-23 22:41:49,913 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_priv [2023-11-23 22:41:49,913 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-11-23 22:41:49,913 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-11-23 22:41:49,913 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_deadwork_thread [2023-11-23 22:41:49,914 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_deadwork_thread [2023-11-23 22:41:49,914 INFO L130 BoogieDeclarations]: Found specification of procedure check_vub300_port_status [2023-11-23 22:41:49,914 INFO L138 BoogieDeclarations]: Found implementation of procedure check_vub300_port_status [2023-11-23 22:41:49,914 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-11-23 22:41:49,914 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 22:41:49,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 22:41:50,906 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 22:41:50,911 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 22:41:55,904 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-23 22:41:58,931 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 22:41:59,268 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 22:41:59,269 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-23 22:41:59,271 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:41:59 BoogieIcfgContainer [2023-11-23 22:41:59,271 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 22:41:59,277 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-23 22:41:59,277 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-23 22:41:59,282 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-23 22:41:59,283 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 10:41:44" (1/3) ... [2023-11-23 22:41:59,284 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65aed282 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:41:59, skipping insertion in model container [2023-11-23 22:41:59,284 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:47" (2/3) ... [2023-11-23 22:41:59,286 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65aed282 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:41:59, skipping insertion in model container [2023-11-23 22:41:59,286 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:41:59" (3/3) ... [2023-11-23 22:41:59,288 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-stable-063f96c-1-144_2a-drivers--mmc--host--vub300.ko.unsigned-entry_point_ldv-val-v0.8.cil.out.i [2023-11-23 22:41:59,316 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-23 22:41:59,316 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-23 22:41:59,462 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-23 22:41:59,472 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;@7d7be0c3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-23 22:41:59,472 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-23 22:41:59,493 INFO L276 IsEmpty]: Start isEmpty. Operand has 1761 states, 1248 states have (on average 1.5032051282051282) internal successors, (1876), 1313 states have internal predecessors, (1876), 414 states have call successors, (414), 98 states have call predecessors, (414), 97 states have return successors, (405), 379 states have call predecessors, (405), 405 states have call successors, (405) [2023-11-23 22:41:59,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2023-11-23 22:41:59,558 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 22:41:59,560 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 22:41:59,561 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 22:41:59,571 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 22:41:59,571 INFO L85 PathProgramCache]: Analyzing trace with hash 865364729, now seen corresponding path program 1 times [2023-11-23 22:41:59,583 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 22:41:59,583 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2083961328] [2023-11-23 22:41:59,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 22:41:59,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 22:42:00,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:00,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:00,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:00,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:00,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:00,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 22:42:00,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:00,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-23 22:42:00,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:00,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:00,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:00,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 22:42:00,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:00,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-23 22:42:00,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:00,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:00,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:00,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 22:42:00,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:00,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-23 22:42:00,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:00,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:00,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:00,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 22:42:00,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:01,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-23 22:42:01,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:01,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:01,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:01,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2023-11-23 22:42:01,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:01,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:01,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:01,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2023-11-23 22:42:01,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:01,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-23 22:42:01,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:01,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:01,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:01,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-23 22:42:01,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:01,814 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2023-11-23 22:42:01,815 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 22:42:01,815 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2083961328] [2023-11-23 22:42:01,816 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2083961328] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 22:42:01,816 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 22:42:01,817 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-23 22:42:01,818 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [999232926] [2023-11-23 22:42:01,819 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 22:42:01,825 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-23 22:42:01,825 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 22:42:01,857 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-23 22:42:01,858 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2023-11-23 22:42:01,866 INFO L87 Difference]: Start difference. First operand has 1761 states, 1248 states have (on average 1.5032051282051282) internal successors, (1876), 1313 states have internal predecessors, (1876), 414 states have call successors, (414), 98 states have call predecessors, (414), 97 states have return successors, (405), 379 states have call predecessors, (405), 405 states have call successors, (405) Second operand has 7 states, 7 states have (on average 6.714285714285714) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (14), 7 states have call predecessors, (14), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2023-11-23 22:42:25,824 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 22:42:25,825 INFO L93 Difference]: Finished difference Result 3724 states and 5845 transitions. [2023-11-23 22:42:25,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-23 22:42:25,827 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 6.714285714285714) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (14), 7 states have call predecessors, (14), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 114 [2023-11-23 22:42:25,828 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 22:42:25,880 INFO L225 Difference]: With dead ends: 3724 [2023-11-23 22:42:25,882 INFO L226 Difference]: Without dead ends: 1953 [2023-11-23 22:42:25,904 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 47 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2023-11-23 22:42:25,908 INFO L413 NwaCegarLoop]: 1815 mSDtfsCounter, 3271 mSDsluCounter, 2999 mSDsCounter, 0 mSdLazyCounter, 3254 mSolverCounterSat, 2398 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3381 SdHoareTripleChecker+Valid, 4814 SdHoareTripleChecker+Invalid, 5652 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2398 IncrementalHoareTripleChecker+Valid, 3254 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.4s IncrementalHoareTripleChecker+Time [2023-11-23 22:42:25,909 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3381 Valid, 4814 Invalid, 5652 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2398 Valid, 3254 Invalid, 0 Unknown, 0 Unchecked, 22.4s Time] [2023-11-23 22:42:25,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1953 states. [2023-11-23 22:42:26,308 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1953 to 1748. [2023-11-23 22:42:26,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1748 states, 1246 states have (on average 1.4703049759229534) internal successors, (1832), 1300 states have internal predecessors, (1832), 405 states have call successors, (405), 97 states have call predecessors, (405), 96 states have return successors, (400), 374 states have call predecessors, (400), 400 states have call successors, (400) [2023-11-23 22:42:26,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1748 states and 2637 transitions. [2023-11-23 22:42:26,336 INFO L78 Accepts]: Start accepts. Automaton has 1748 states and 2637 transitions. Word has length 114 [2023-11-23 22:42:26,336 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 22:42:26,337 INFO L495 AbstractCegarLoop]: Abstraction has 1748 states and 2637 transitions. [2023-11-23 22:42:26,337 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 6.714285714285714) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (14), 7 states have call predecessors, (14), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2023-11-23 22:42:26,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 2637 transitions. [2023-11-23 22:42:26,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2023-11-23 22:42:26,346 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 22:42:26,346 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 22:42:26,347 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-23 22:42:26,347 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-23 22:42:26,347 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 22:42:26,348 INFO L85 PathProgramCache]: Analyzing trace with hash -1347106815, now seen corresponding path program 1 times [2023-11-23 22:42:26,348 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 22:42:26,348 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1251293987] [2023-11-23 22:42:26,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 22:42:26,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 22:42:26,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:27,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:27,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:27,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:27,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:27,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 22:42:27,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:27,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-23 22:42:27,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:27,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:27,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:27,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 22:42:27,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:27,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-23 22:42:27,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:27,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:27,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:27,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 22:42:27,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:27,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2023-11-23 22:42:27,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:27,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:27,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:27,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-23 22:42:27,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:28,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-23 22:42:28,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:28,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:28,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:28,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2023-11-23 22:42:28,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:28,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:28,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:28,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2023-11-23 22:42:28,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:28,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-23 22:42:28,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:28,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:28,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:28,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-23 22:42:28,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:28,441 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2023-11-23 22:42:28,441 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 22:42:28,442 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1251293987] [2023-11-23 22:42:28,442 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1251293987] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 22:42:28,442 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 22:42:28,442 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-11-23 22:42:28,442 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [162386742] [2023-11-23 22:42:28,443 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 22:42:28,444 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-23 22:42:28,444 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 22:42:28,445 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-23 22:42:28,445 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2023-11-23 22:42:28,445 INFO L87 Difference]: Start difference. First operand 1748 states and 2637 transitions. Second operand has 8 states, 8 states have (on average 5.875) internal successors, (47), 3 states have internal predecessors, (47), 3 states have call successors, (14), 7 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13)