/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.4 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-gp8psk.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-14 14:10:19,080 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 14:10:19,082 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 14:10:19,106 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 14:10:19,106 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 14:10:19,107 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 14:10:19,109 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 14:10:19,110 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 14:10:19,112 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 14:10:19,113 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 14:10:19,114 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 14:10:19,115 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 14:10:19,115 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 14:10:19,116 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 14:10:19,117 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 14:10:19,118 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 14:10:19,119 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 14:10:19,120 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 14:10:19,121 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 14:10:19,123 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 14:10:19,124 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 14:10:19,125 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 14:10:19,127 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 14:10:19,127 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 14:10:19,130 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 14:10:19,130 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 14:10:19,130 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 14:10:19,131 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 14:10:19,131 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 14:10:19,132 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 14:10:19,132 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 14:10:19,133 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 14:10:19,134 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 14:10:19,134 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 14:10:19,135 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 14:10:19,136 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 14:10:19,136 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 14:10:19,136 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 14:10:19,137 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 14:10:19,137 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 14:10:19,138 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 14:10:19,139 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-14 14:10:19,160 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 14:10:19,160 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 14:10:19,162 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 14:10:19,162 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 14:10:19,162 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 14:10:19,162 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 14:10:19,162 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 14:10:19,163 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 14:10:19,163 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 14:10:19,163 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 14:10:19,163 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 14:10:19,163 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 14:10:19,164 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 14:10:19,164 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 14:10:19,164 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 14:10:19,164 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 14:10:19,164 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 14:10:19,165 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 14:10:19,165 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 14:10:19,165 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 14:10:19,165 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 14:10:19,165 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 14:10:19,166 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 14:10:19,166 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 14:10:19,166 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 14:10:19,166 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 14:10:19,166 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-14 14:10:19,166 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; [2020-10-14 14:10:19,483 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 14:10:19,498 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 14:10:19,503 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 14:10:19,505 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 14:10:19,506 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 14:10:19,508 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-gp8psk.ko-entry_point.cil.out.i [2020-10-14 14:10:19,582 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/504347884/750c6b00d72d4a24847f4d8e7f156a2e/FLAGd1b64fffc [2020-10-14 14:10:20,486 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 14:10:20,487 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-gp8psk.ko-entry_point.cil.out.i [2020-10-14 14:10:20,529 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/504347884/750c6b00d72d4a24847f4d8e7f156a2e/FLAGd1b64fffc [2020-10-14 14:10:20,971 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/504347884/750c6b00d72d4a24847f4d8e7f156a2e [2020-10-14 14:10:20,981 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 14:10:20,983 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 14:10:20,984 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 14:10:20,984 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 14:10:20,988 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 14:10:20,989 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 02:10:20" (1/1) ... [2020-10-14 14:10:20,992 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6eac6169 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:10:20, skipping insertion in model container [2020-10-14 14:10:20,992 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 02:10:20" (1/1) ... [2020-10-14 14:10:20,999 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 14:10:21,153 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 14:10:21,922 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6668] [2020-10-14 14:10:21,923 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6669-6670] [2020-10-14 14:10:23,122 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 14:10:23,211 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 14:10:23,400 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6668] [2020-10-14 14:10:23,401 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6669-6670] [2020-10-14 14:10:23,669 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 14:10:24,028 INFO L208 MainTranslator]: Completed translation [2020-10-14 14:10:24,028 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:10:24 WrapperNode [2020-10-14 14:10:24,028 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 14:10:24,029 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 14:10:24,029 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 14:10:24,030 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 14:10:24,044 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:10:24" (1/1) ... [2020-10-14 14:10:24,044 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:10:24" (1/1) ... [2020-10-14 14:10:24,123 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:10:24" (1/1) ... [2020-10-14 14:10:24,123 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:10:24" (1/1) ... [2020-10-14 14:10:24,274 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:10:24" (1/1) ... [2020-10-14 14:10:24,301 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:10:24" (1/1) ... [2020-10-14 14:10:24,344 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:10:24" (1/1) ... [2020-10-14 14:10:24,369 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 14:10:24,370 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 14:10:24,370 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 14:10:24,371 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 14:10:24,371 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:10:24" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 14:10:24,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 14:10:24,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 14:10:24,445 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-14 14:10:24,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_12 [2020-10-14 14:10:24,446 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-14 14:10:24,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-14 14:10:24,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-14 14:10:24,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-14 14:10:24,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-14 14:10:24,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-14 14:10:24,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-14 14:10:24,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-14 14:10:24,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-14 14:10:24,450 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2020-10-14 14:10:24,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2020-10-14 14:10:24,451 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_get_fw_version [2020-10-14 14:10:24,451 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_get_fpga_version [2020-10-14 14:10:24,452 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_info [2020-10-14 14:10:24,452 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_usb_in_op [2020-10-14 14:10:24,453 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_usb_out_op [2020-10-14 14:10:24,453 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_load_bcm4500fw [2020-10-14 14:10:24,453 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_power_ctrl [2020-10-14 14:10:24,453 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_bcm4500_reload [2020-10-14 14:10:24,453 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_streaming_ctrl [2020-10-14 14:10:24,454 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_frontend_attach [2020-10-14 14:10:24,454 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_usb_probe [2020-10-14 14:10:24,454 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_usb_driver_init [2020-10-14 14:10:24,454 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_usb_driver_exit [2020-10-14 14:10:24,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_2 [2020-10-14 14:10:24,454 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 14:10:24,455 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-14 14:10:24,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_22 [2020-10-14 14:10:24,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_24 [2020-10-14 14:10:24,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_26 [2020-10-14 14:10:24,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_27 [2020-10-14 14:10:24,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2020-10-14 14:10:24,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2020-10-14 14:10:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_30 [2020-10-14 14:10:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2020-10-14 14:10:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_32 [2020-10-14 14:10:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_33 [2020-10-14 14:10:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_34 [2020-10-14 14:10:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_tuned_to_DCII [2020-10-14 14:10:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_set_tuner_mode [2020-10-14 14:10:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_update_status [2020-10-14 14:10:24,458 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_status [2020-10-14 14:10:24,458 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_ber [2020-10-14 14:10:24,458 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_unc_blocks [2020-10-14 14:10:24,459 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_snr [2020-10-14 14:10:24,459 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_read_signal_strength [2020-10-14 14:10:24,459 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_get_tune_settings [2020-10-14 14:10:24,459 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_set_frontend [2020-10-14 14:10:24,459 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_send_diseqc_msg [2020-10-14 14:10:24,459 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_send_diseqc_burst [2020-10-14 14:10:24,460 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_set_tone [2020-10-14 14:10:24,460 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_set_voltage [2020-10-14 14:10:24,461 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_enable_high_lnb_voltage [2020-10-14 14:10:24,461 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_send_legacy_dish_cmd [2020-10-14 14:10:24,461 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_release [2020-10-14 14:10:24,461 INFO L138 BoogieDeclarations]: Found implementation of procedure gp8psk_fe_attach [2020-10-14 14:10:24,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_dvb_frontend_ops_1 [2020-10-14 14:10:24,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_1 [2020-10-14 14:10:24,462 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-14 14:10:24,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_68 [2020-10-14 14:10:24,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_70 [2020-10-14 14:10:24,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_72 [2020-10-14 14:10:24,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_73 [2020-10-14 14:10:24,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_74 [2020-10-14 14:10:24,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_75 [2020-10-14 14:10:24,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_76 [2020-10-14 14:10:24,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_77 [2020-10-14 14:10:24,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_78 [2020-10-14 14:10:24,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-14 14:10:24,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-14 14:10:24,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-14 14:10:24,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-14 14:10:24,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-14 14:10:24,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-14 14:10:24,470 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-14 14:10:24,470 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_usb_device_exit [2020-10-14 14:10:24,470 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_usb_device_init [2020-10-14 14:10:24,470 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_usb_generic_write [2020-10-14 14:10:24,470 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2020-10-14 14:10:24,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-14 14:10:24,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-14 14:10:24,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_1 [2020-10-14 14:10:24,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-14 14:10:24,471 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2020-10-14 14:10:24,472 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-14 14:10:24,472 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-14 14:10:24,472 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2020-10-14 14:10:24,472 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2020-10-14 14:10:24,472 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2020-10-14 14:10:24,472 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2020-10-14 14:10:24,472 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy [2020-10-14 14:10:24,472 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2020-10-14 14:10:24,473 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2020-10-14 14:10:24,473 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2020-10-14 14:10:24,473 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-14 14:10:24,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-14 14:10:24,474 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-14 14:10:24,474 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-14 14:10:24,474 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 14:10:24,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-14 14:10:24,474 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-14 14:10:24,474 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2020-10-14 14:10:24,474 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-14 14:10:24,474 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-14 14:10:24,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-14 14:10:24,475 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-14 14:10:24,475 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2020-10-14 14:10:24,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_12 [2020-10-14 14:10:24,476 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-14 14:10:24,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-14 14:10:24,476 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-14 14:10:24,477 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-14 14:10:24,477 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 14:10:24,479 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-14 14:10:24,479 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-14 14:10:24,480 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-14 14:10:24,480 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-14 14:10:24,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-14 14:10:24,483 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-14 14:10:24,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-14 14:10:24,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-14 14:10:24,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-14 14:10:24,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-14 14:10:24,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-14 14:10:24,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_2 [2020-10-14 14:10:24,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_dvb_frontend_ops_1 [2020-10-14 14:10:24,488 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2020-10-14 14:10:24,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-14 14:10:24,489 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2020-10-14 14:10:24,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_33 [2020-10-14 14:10:24,490 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2020-10-14 14:10:24,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_34 [2020-10-14 14:10:24,490 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2020-10-14 14:10:24,490 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2020-10-14 14:10:24,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 14:10:24,491 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2020-10-14 14:10:24,491 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2020-10-14 14:10:24,497 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2020-10-14 14:10:24,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_24 [2020-10-14 14:10:24,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_32 [2020-10-14 14:10:24,498 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2020-10-14 14:10:24,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_26 [2020-10-14 14:10:24,498 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2020-10-14 14:10:24,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_22 [2020-10-14 14:10:24,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_30 [2020-10-14 14:10:24,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2020-10-14 14:10:24,498 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-14 14:10:24,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_27 [2020-10-14 14:10:24,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2020-10-14 14:10:24,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2020-10-14 14:10:24,500 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_usb_device_init [2020-10-14 14:10:24,500 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_usb_device_exit [2020-10-14 14:10:24,500 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_usb_generic_write [2020-10-14 14:10:24,500 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_attach [2020-10-14 14:10:24,500 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_usb_in_op [2020-10-14 14:10:24,500 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_usb_out_op [2020-10-14 14:10:24,500 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_bcm4500_reload [2020-10-14 14:10:24,501 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_get_fw_version [2020-10-14 14:10:24,501 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_get_fpga_version [2020-10-14 14:10:24,501 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_info [2020-10-14 14:10:24,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 14:10:24,501 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 14:10:24,501 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_load_bcm4500fw [2020-10-14 14:10:24,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-14 14:10:24,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-14 14:10:24,501 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_power_ctrl [2020-10-14 14:10:24,502 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_streaming_ctrl [2020-10-14 14:10:24,502 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_frontend_attach [2020-10-14 14:10:24,502 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_usb_probe [2020-10-14 14:10:24,502 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_usb_driver_init [2020-10-14 14:10:24,502 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_usb_driver_exit [2020-10-14 14:10:24,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-14 14:10:24,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-14 14:10:24,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_1 [2020-10-14 14:10:24,503 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 14:10:24,503 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-14 14:10:24,503 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-14 14:10:24,503 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-14 14:10:24,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_70 [2020-10-14 14:10:24,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_78 [2020-10-14 14:10:24,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_72 [2020-10-14 14:10:24,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_68 [2020-10-14 14:10:24,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_76 [2020-10-14 14:10:24,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_77 [2020-10-14 14:10:24,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_73 [2020-10-14 14:10:24,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_74 [2020-10-14 14:10:24,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_75 [2020-10-14 14:10:24,504 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_tuned_to_DCII [2020-10-14 14:10:24,504 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_set_tuner_mode [2020-10-14 14:10:24,505 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_update_status [2020-10-14 14:10:24,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 14:10:24,505 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_status [2020-10-14 14:10:24,505 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_ber [2020-10-14 14:10:24,505 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_unc_blocks [2020-10-14 14:10:24,505 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_snr [2020-10-14 14:10:24,505 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_read_signal_strength [2020-10-14 14:10:24,505 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_get_tune_settings [2020-10-14 14:10:24,506 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_set_frontend [2020-10-14 14:10:24,506 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_send_diseqc_msg [2020-10-14 14:10:24,506 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_send_diseqc_burst [2020-10-14 14:10:24,506 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_set_tone [2020-10-14 14:10:24,506 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_set_voltage [2020-10-14 14:10:24,506 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_enable_high_lnb_voltage [2020-10-14 14:10:24,506 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_send_legacy_dish_cmd [2020-10-14 14:10:24,506 INFO L130 BoogieDeclarations]: Found specification of procedure gp8psk_fe_release [2020-10-14 14:10:24,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_1 [2020-10-14 14:10:24,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-14 14:10:24,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-14 14:10:24,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-14 14:10:24,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-14 14:10:24,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-14 14:10:24,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-14 14:10:24,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-14 14:10:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-14 14:10:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 14:10:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 14:10:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-14 14:10:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-14 14:10:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-14 14:10:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 14:10:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-14 14:10:24,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-14 14:10:25,705 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-14 14:10:48,273 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 14:10:48,273 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-14 14:10:48,282 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 02:10:48 BoogieIcfgContainer [2020-10-14 14:10:48,282 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 14:10:48,284 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 14:10:48,284 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 14:10:48,287 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 14:10:48,288 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 02:10:20" (1/3) ... [2020-10-14 14:10:48,288 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73188683 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 02:10:48, skipping insertion in model container [2020-10-14 14:10:48,289 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:10:24" (2/3) ... [2020-10-14 14:10:48,289 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73188683 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 02:10:48, skipping insertion in model container [2020-10-14 14:10:48,289 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 02:10:48" (3/3) ... [2020-10-14 14:10:48,291 INFO L109 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--dvb-usb--dvb-usb-gp8psk.ko-entry_point.cil.out.i [2020-10-14 14:10:48,303 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 14:10:48,313 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-14 14:10:48,328 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-14 14:10:48,360 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 14:10:48,360 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 14:10:48,360 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 14:10:48,361 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 14:10:48,361 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 14:10:48,361 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 14:10:48,361 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 14:10:48,361 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 14:10:48,400 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states. [2020-10-14 14:10:48,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2020-10-14 14:10:48,418 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 14:10:48,419 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-14 14:10:48,420 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 14:10:48,426 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 14:10:48,427 INFO L82 PathProgramCache]: Analyzing trace with hash 1316345004, now seen corresponding path program 1 times [2020-10-14 14:10:48,439 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 14:10:48,439 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1672111845] [2020-10-14 14:10:48,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 14:10:49,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:10:49,384 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:10:49,671 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:10:52,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:10:54,493 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:10:54,493 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 109 [2020-10-14 14:10:54,493 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 3 [2020-10-14 14:10:54,494 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5319 [2020-10-14 14:10:54,500 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:10:54,501 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:10:54,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 14:10:54,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 33 [2020-10-14 14:10:54,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-14 14:10:54,501 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-14 14:10:55,564 WARN L193 SmtUtils]: Spent 794.00 ms on a formula simplification that was a NOOP. DAG size: 388 [2020-10-14 14:10:55,569 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 14:10:55,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:10:55,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:10:56,173 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:10:56,173 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 14:10:56,174 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:10:56,174 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 580 [2020-10-14 14:10:56,175 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:10:56,175 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:10:56,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 14:10:56,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:10:56,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 14:10:56,176 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:10:56,326 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 14:10:56,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:10:56,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:10:56,356 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:10:56,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 14:10:56,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:10:56,357 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-14 14:10:56,357 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:10:56,358 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:10:56,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 14:10:56,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:10:56,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 14:10:56,359 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:10:56,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-10-14 14:10:56,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:10:56,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:10:56,438 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:10:56,439 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 14:10:56,439 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:10:56,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-14 14:10:56,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:10:56,440 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:10:56,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 14:10:56,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:10:56,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 14:10:56,442 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:10:56,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-14 14:10:56,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:10:56,486 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:10:56,507 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:10:56,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 14:10:56,508 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:10:56,511 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-14 14:10:56,511 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:10:56,512 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:10:56,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 14:10:56,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:10:56,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 14:10:56,512 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:10:56,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2020-10-14 14:10:56,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:10:56,550 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:10:56,574 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:10:56,574 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 14:10:56,574 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:10:56,574 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-14 14:10:56,575 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:10:56,575 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:10:56,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 14:10:56,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 14:10:56,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 14:10:56,576 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:10:56,606 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 14:10:56,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:10:56,624 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:10:56,632 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:10:56,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 14:10:56,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:10:56,633 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-14 14:10:56,633 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:10:56,633 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:10:56,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 14:10:56,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:10:56,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 14:10:56,634 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:10:56,657 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2020-10-14 14:10:56,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:10:56,675 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:10:56,687 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:10:56,688 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 14:10:56,688 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:10:56,688 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-14 14:10:56,688 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:10:56,689 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:10:56,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 14:10:56,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 14:10:56,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 14:10:56,689 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:10:56,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-14 14:10:56,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:10:56,753 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:10:56,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:10:56,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 20 [2020-10-14 14:10:56,781 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:10:56,781 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-14 14:10:56,781 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:10:56,782 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:10:56,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 14:10:56,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 17 [2020-10-14 14:10:56,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 14:10:56,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:10:56,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-14 14:10:56,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:10:56,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:10:56,843 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:10:56,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 14:10:56,843 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:10:56,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-14 14:10:56,844 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:10:56,844 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:10:56,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 14:10:56,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:10:56,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 14:10:56,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:10:56,911 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2020-10-14 14:10:56,913 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1672111845] [2020-10-14 14:10:56,915 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-14 14:10:56,916 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-10-14 14:10:56,917 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1603974974] [2020-10-14 14:10:56,922 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-10-14 14:10:56,922 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 14:10:56,936 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-10-14 14:10:56,937 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-10-14 14:10:56,939 INFO L87 Difference]: Start difference. First operand 755 states. Second operand 5 states. [2020-10-14 14:11:00,290 WARN L193 SmtUtils]: Spent 820.00 ms on a formula simplification that was a NOOP. DAG size: 390 [2020-10-14 14:11:07,011 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-14 14:11:07,011 INFO L93 Difference]: Finished difference Result 1943 states and 2730 transitions. [2020-10-14 14:11:07,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-10-14 14:11:07,014 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 77 [2020-10-14 14:11:07,015 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-14 14:11:07,051 INFO L225 Difference]: With dead ends: 1943 [2020-10-14 14:11:07,051 INFO L226 Difference]: Without dead ends: 1251 [2020-10-14 14:11:07,068 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-10-14 14:11:07,089 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1251 states. [2020-10-14 14:11:07,354 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1251 to 1106. [2020-10-14 14:11:07,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1106 states. [2020-10-14 14:11:07,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 1106 states and 1498 transitions. [2020-10-14 14:11:07,366 INFO L78 Accepts]: Start accepts. Automaton has 1106 states and 1498 transitions. Word has length 77 [2020-10-14 14:11:07,366 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-14 14:11:07,367 INFO L479 AbstractCegarLoop]: Abstraction has 1106 states and 1498 transitions. [2020-10-14 14:11:07,367 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-10-14 14:11:07,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1498 transitions. [2020-10-14 14:11:07,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2020-10-14 14:11:07,377 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 14:11:07,377 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-14 14:11:07,378 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-14 14:11:07,378 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 14:11:07,378 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 14:11:07,378 INFO L82 PathProgramCache]: Analyzing trace with hash -821048197, now seen corresponding path program 1 times [2020-10-14 14:11:07,379 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 14:11:07,379 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [522384073] [2020-10-14 14:11:07,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 14:11:07,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:11:07,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:11,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:12,620 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:11:12,621 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 168 [2020-10-14 14:11:12,622 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 14:11:12,622 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5046 [2020-10-14 14:11:12,622 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:11:12,622 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:11:12,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 14:11:12,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 14:11:12,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 159 [2020-10-14 14:11:12,623 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 14:11:13,733 WARN L193 SmtUtils]: Spent 776.00 ms on a formula simplification that was a NOOP. DAG size: 388 [2020-10-14 14:11:13,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 14:11:13,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:11:13,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:14,793 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:11:14,793 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 14:11:14,793 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:11:14,793 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 983 [2020-10-14 14:11:14,794 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:11:14,794 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:11:14,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 14:11:14,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:11:14,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-14 14:11:14,795 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:11:14,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 14:11:14,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:11:14,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:14,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:11:14,971 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 14:11:14,971 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:11:14,971 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-14 14:11:14,971 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:11:14,972 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:11:14,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 14:11:14,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:11:14,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-14 14:11:14,972 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:11:14,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-10-14 14:11:14,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:11:15,013 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:15,033 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:11:15,033 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 14:11:15,033 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:11:15,034 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-14 14:11:15,034 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:11:15,034 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:11:15,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 14:11:15,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:11:15,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-14 14:11:15,035 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 14:11:15,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-14 14:11:15,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:11:15,080 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:15,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:11:15,093 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 14:11:15,093 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:11:15,093 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-14 14:11:15,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:11:15,094 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:11:15,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 14:11:15,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:11:15,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-14 14:11:15,094 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:11:15,135 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2020-10-14 14:11:15,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:11:15,174 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:15,224 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:11:15,224 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 37 [2020-10-14 14:11:15,224 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:11:15,225 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-14 14:11:15,225 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:11:15,225 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:11:15,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 14:11:15,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:11:15,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 34 [2020-10-14 14:11:15,226 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:11:15,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 14:11:15,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:11:15,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:15,341 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:11:15,341 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-14 14:11:15,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:11:15,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-14 14:11:15,343 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:11:15,343 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:11:15,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 14:11:15,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:11:15,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 14:11:15,344 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:11:15,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 14:11:15,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:11:15,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:15,423 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:11:15,423 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 14:11:15,424 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:11:15,424 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-14 14:11:15,425 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:11:15,425 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:11:15,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 14:11:15,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:11:15,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 14:11:15,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:11:15,476 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 14:11:15,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:11:15,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:15,533 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:11:15,534 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 14:11:15,534 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:11:15,534 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-14 14:11:15,535 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:11:15,535 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:11:15,535 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 14:11:15,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:11:15,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 14:11:15,536 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:11:15,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 14:11:15,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:11:15,587 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:15,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:11:15,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 14:11:15,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:11:15,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-14 14:11:15,599 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:11:15,599 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:11:15,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 14:11:15,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:11:15,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 14:11:15,600 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:11:15,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2020-10-14 14:11:15,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:11:15,677 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:15,708 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:11:15,709 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 14:11:15,709 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:11:15,709 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-14 14:11:15,709 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:11:15,710 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:11:15,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 14:11:15,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:11:15,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 14:11:15,710 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:11:15,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 14:11:15,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:11:15,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:15,756 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:11:15,757 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 14:11:15,757 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:11:15,757 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 14:11:15,757 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:11:15,758 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:11:15,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 14:11:15,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:11:15,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 14:11:15,758 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:11:15,775 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-14 14:11:15,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:11:15,796 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:15,819 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:11:15,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 14:11:15,820 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:11:15,820 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-14 14:11:15,821 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:11:15,821 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:11:15,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 14:11:15,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:11:15,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 14:11:15,823 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:11:15,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 14:11:15,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:11:15,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:15,870 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:11:15,870 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 14:11:15,870 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:11:15,870 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 14:11:15,871 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:11:15,871 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:11:15,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 14:11:15,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:11:15,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 14:11:15,872 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:11:15,888 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2020-10-14 14:11:15,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:11:15,912 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:15,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:11:15,926 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 14:11:15,926 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:11:15,926 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-14 14:11:15,926 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:11:15,926 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:11:15,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 14:11:15,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:11:15,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-14 14:11:15,927 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:11:15,945 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-14 14:11:15,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:11:15,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:15,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:11:15,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 20 [2020-10-14 14:11:15,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:11:15,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-14 14:11:15,999 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:11:15,999 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:11:16,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 14:11:16,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:11:16,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 17 [2020-10-14 14:11:16,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:11:16,022 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-14 14:11:16,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 14:11:16,037 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 14:11:16,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 14:11:16,044 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 14:11:16,044 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 14:11:16,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-14 14:11:16,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 14:11:16,044 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 14:11:16,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 14:11:16,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 14:11:16,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 14:11:16,045 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 14:11:16,117 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2020-10-14 14:11:16,118 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [522384073] [2020-10-14 14:11:16,118 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-14 14:11:16,118 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-14 14:11:16,119 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [494290685] [2020-10-14 14:11:16,120 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-14 14:11:16,121 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 14:11:16,121 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-14 14:11:16,123 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2020-10-14 14:11:16,123 INFO L87 Difference]: Start difference. First operand 1106 states and 1498 transitions. Second operand 8 states. [2020-10-14 14:11:18,993 WARN L193 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 390 [2020-10-14 14:11:23,649 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-14 14:11:23,649 INFO L93 Difference]: Finished difference Result 1320 states and 1841 transitions. [2020-10-14 14:11:23,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-10-14 14:11:23,651 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 122 [2020-10-14 14:11:23,651 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-14 14:11:23,652 INFO L225 Difference]: With dead ends: 1320 [2020-10-14 14:11:23,652 INFO L226 Difference]: Without dead ends: 0 [2020-10-14 14:11:23,659 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=58, Invalid=98, Unknown=0, NotChecked=0, Total=156 [2020-10-14 14:11:23,659 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-10-14 14:11:23,659 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-10-14 14:11:23,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-10-14 14:11:23,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-10-14 14:11:23,661 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 122 [2020-10-14 14:11:23,663 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-14 14:11:23,663 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-10-14 14:11:23,663 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-10-14 14:11:23,663 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-10-14 14:11:23,664 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-10-14 14:11:23,664 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-14 14:11:23,666 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-10-14 14:11:23,996 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 391 [2020-10-14 14:11:42,908 WARN L193 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:11:43,430 WARN L193 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 21 [2020-10-14 14:11:44,604 WARN L193 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 275 DAG size of output: 27 [2020-10-14 14:11:45,732 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 265 DAG size of output: 3 [2020-10-14 14:11:46,228 WARN L193 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 12 [2020-10-14 14:11:46,727 WARN L193 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:11:47,876 WARN L193 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 265 DAG size of output: 3 [2020-10-14 14:11:48,974 WARN L193 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 271 DAG size of output: 15 [2020-10-14 14:11:50,036 WARN L193 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 271 DAG size of output: 15 [2020-10-14 14:11:51,158 WARN L193 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 275 DAG size of output: 27 [2020-10-14 14:11:51,731 WARN L193 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 280 DAG size of output: 57 [2020-10-14 14:11:52,853 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 275 DAG size of output: 27 [2020-10-14 14:11:53,421 WARN L193 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:11:53,978 WARN L193 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 280 DAG size of output: 57 [2020-10-14 14:11:54,557 WARN L193 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:11:55,636 WARN L193 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 273 DAG size of output: 21 [2020-10-14 14:11:56,234 WARN L193 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:11:57,300 WARN L193 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 271 DAG size of output: 15 [2020-10-14 14:11:57,869 WARN L193 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:11:58,952 WARN L193 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 270 DAG size of output: 12 [2020-10-14 14:12:00,006 WARN L193 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 270 DAG size of output: 12 [2020-10-14 14:12:01,097 WARN L193 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 270 DAG size of output: 12 [2020-10-14 14:12:02,145 WARN L193 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 269 DAG size of output: 8 [2020-10-14 14:12:02,714 WARN L193 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:03,288 WARN L193 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:04,355 WARN L193 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 270 DAG size of output: 12 [2020-10-14 14:12:04,921 WARN L193 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:05,481 WARN L193 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:06,565 WARN L193 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 273 DAG size of output: 21 [2020-10-14 14:12:07,124 WARN L193 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:07,698 WARN L193 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:08,784 WARN L193 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 273 DAG size of output: 21 [2020-10-14 14:12:09,376 WARN L193 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:09,938 WARN L193 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:10,531 WARN L193 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:11,086 WARN L193 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:11,621 WARN L193 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:12,200 WARN L193 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:12,790 WARN L193 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:13,898 WARN L193 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 270 DAG size of output: 12 [2020-10-14 14:12:14,989 WARN L193 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 271 DAG size of output: 15 [2020-10-14 14:12:15,568 WARN L193 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:16,738 WARN L193 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 265 DAG size of output: 3 [2020-10-14 14:12:17,804 WARN L193 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 269 DAG size of output: 8 [2020-10-14 14:12:18,923 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 271 DAG size of output: 15 [2020-10-14 14:12:19,446 WARN L193 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 21 [2020-10-14 14:12:20,125 WARN L193 SmtUtils]: Spent 675.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 1 [2020-10-14 14:12:21,227 WARN L193 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 270 DAG size of output: 12 [2020-10-14 14:12:22,307 WARN L193 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 269 DAG size of output: 8 [2020-10-14 14:12:23,426 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 273 DAG size of output: 21 [2020-10-14 14:12:24,015 WARN L193 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:25,100 WARN L193 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 270 DAG size of output: 12 [2020-10-14 14:12:25,694 WARN L193 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:26,216 WARN L193 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 21 [2020-10-14 14:12:27,334 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 273 DAG size of output: 21 [2020-10-14 14:12:28,466 WARN L193 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 273 DAG size of output: 21 [2020-10-14 14:12:29,049 WARN L193 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:30,119 WARN L193 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 270 DAG size of output: 12 [2020-10-14 14:12:30,683 WARN L193 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:31,257 WARN L193 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:32,369 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 273 DAG size of output: 21 [2020-10-14 14:12:32,953 WARN L193 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:33,559 WARN L193 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:34,665 WARN L193 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 273 DAG size of output: 21 [2020-10-14 14:12:35,756 WARN L193 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 269 DAG size of output: 8 [2020-10-14 14:12:36,879 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 275 DAG size of output: 27 [2020-10-14 14:12:37,994 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 273 DAG size of output: 21 [2020-10-14 14:12:38,571 WARN L193 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:39,684 WARN L193 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 273 DAG size of output: 21 [2020-10-14 14:12:40,797 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 275 DAG size of output: 27 [2020-10-14 14:12:41,381 WARN L193 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:41,951 WARN L193 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:43,029 WARN L193 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 271 DAG size of output: 15 [2020-10-14 14:12:44,090 WARN L193 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 270 DAG size of output: 12 [2020-10-14 14:12:44,669 WARN L193 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:45,235 WARN L193 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:45,795 WARN L193 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:46,361 WARN L193 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:46,935 WARN L193 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:47,506 WARN L193 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:48,071 WARN L193 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:48,640 WARN L193 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:49,212 WARN L193 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:49,940 WARN L193 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 388 [2020-10-14 14:12:50,599 WARN L193 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 1 [2020-10-14 14:12:51,160 WARN L193 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:51,727 WARN L193 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:52,296 WARN L193 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:52,868 WARN L193 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:53,433 WARN L193 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:53,999 WARN L193 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:54,702 WARN L193 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 1 [2020-10-14 14:12:55,797 WARN L193 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 273 DAG size of output: 21 [2020-10-14 14:12:56,369 WARN L193 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 1 [2020-10-14 14:12:57,462 WARN L193 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 273 DAG size of output: 21 [2020-10-14 14:12:58,544 WARN L193 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 273 DAG size of output: 21 [2020-10-14 14:12:58,564 INFO L268 CegarLoopResult]: For program point gp8psk_fe_read_unc_blocksEXIT(lines 7691 7697) no Hoare annotation was computed. [2020-10-14 14:12:58,565 INFO L264 CegarLoopResult]: At program point gp8psk_fe_read_unc_blocksENTRY(lines 7691 7697) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,565 INFO L268 CegarLoopResult]: For program point gp8psk_fe_read_unc_blocksFINAL(lines 7691 7697) no Hoare annotation was computed. [2020-10-14 14:12:58,565 INFO L268 CegarLoopResult]: For program point L7162(line 7162) no Hoare annotation was computed. [2020-10-14 14:12:58,565 INFO L268 CegarLoopResult]: For program point L7158(lines 7158 7161) no Hoare annotation was computed. [2020-10-14 14:12:58,566 INFO L268 CegarLoopResult]: For program point L7191(lines 7191 7194) no Hoare annotation was computed. [2020-10-14 14:12:58,566 INFO L264 CegarLoopResult]: At program point gp8psk_power_ctrlENTRY(lines 7141 7220) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,566 INFO L271 CegarLoopResult]: At program point L7158-2(lines 7158 7161) the Hoare annotation is: true [2020-10-14 14:12:58,566 INFO L268 CegarLoopResult]: For program point L7183(lines 7183 7186) no Hoare annotation was computed. [2020-10-14 14:12:58,566 INFO L268 CegarLoopResult]: For program point L7208-1(line 7208) no Hoare annotation was computed. [2020-10-14 14:12:58,566 INFO L271 CegarLoopResult]: At program point L7208(line 7208) the Hoare annotation is: true [2020-10-14 14:12:58,566 INFO L268 CegarLoopResult]: For program point L7171(lines 7171 7178) no Hoare annotation was computed. [2020-10-14 14:12:58,566 INFO L268 CegarLoopResult]: For program point gp8psk_power_ctrlFINAL(lines 7141 7220) no Hoare annotation was computed. [2020-10-14 14:12:58,566 INFO L268 CegarLoopResult]: For program point L7204(lines 7204 7207) no Hoare annotation was computed. [2020-10-14 14:12:58,566 INFO L271 CegarLoopResult]: At program point L7167(line 7167) the Hoare annotation is: true [2020-10-14 14:12:58,566 INFO L268 CegarLoopResult]: For program point L7163(lines 7163 7166) no Hoare annotation was computed. [2020-10-14 14:12:58,567 INFO L268 CegarLoopResult]: For program point L7159-1(line 7159) no Hoare annotation was computed. [2020-10-14 14:12:58,567 INFO L271 CegarLoopResult]: At program point L7159(line 7159) the Hoare annotation is: true [2020-10-14 14:12:58,567 INFO L268 CegarLoopResult]: For program point L7155(lines 7155 7217) no Hoare annotation was computed. [2020-10-14 14:12:58,567 INFO L268 CegarLoopResult]: For program point L7213-2(lines 7155 7217) no Hoare annotation was computed. [2020-10-14 14:12:58,567 INFO L268 CegarLoopResult]: For program point L7213(lines 7213 7216) no Hoare annotation was computed. [2020-10-14 14:12:58,567 INFO L268 CegarLoopResult]: For program point L7209(lines 7209 7212) no Hoare annotation was computed. [2020-10-14 14:12:58,567 INFO L268 CegarLoopResult]: For program point L7172-1(line 7172) no Hoare annotation was computed. [2020-10-14 14:12:58,567 INFO L271 CegarLoopResult]: At program point L7172(line 7172) the Hoare annotation is: true [2020-10-14 14:12:58,567 INFO L268 CegarLoopResult]: For program point L7197(line 7197) no Hoare annotation was computed. [2020-10-14 14:12:58,567 INFO L268 CegarLoopResult]: For program point L7156-1(line 7156) no Hoare annotation was computed. [2020-10-14 14:12:58,567 INFO L271 CegarLoopResult]: At program point L7156(line 7156) the Hoare annotation is: true [2020-10-14 14:12:58,567 INFO L271 CegarLoopResult]: At program point L7189-1(lines 7189 7196) the Hoare annotation is: true [2020-10-14 14:12:58,568 INFO L271 CegarLoopResult]: At program point L7214(line 7214) the Hoare annotation is: true [2020-10-14 14:12:58,568 INFO L268 CegarLoopResult]: For program point L7181-2(lines 7155 7202) no Hoare annotation was computed. [2020-10-14 14:12:58,568 INFO L268 CegarLoopResult]: For program point L7181(lines 7181 7188) no Hoare annotation was computed. [2020-10-14 14:12:58,568 INFO L268 CegarLoopResult]: For program point L7214-1(line 7214) no Hoare annotation was computed. [2020-10-14 14:12:58,568 INFO L268 CegarLoopResult]: For program point L7173(lines 7173 7176) no Hoare annotation was computed. [2020-10-14 14:12:58,568 INFO L268 CegarLoopResult]: For program point L7198(lines 7198 7201) no Hoare annotation was computed. [2020-10-14 14:12:58,568 INFO L268 CegarLoopResult]: For program point gp8psk_power_ctrlEXIT(lines 7141 7220) no Hoare annotation was computed. [2020-10-14 14:12:58,568 INFO L271 CegarLoopResult]: At program point L7190(line 7190) the Hoare annotation is: true [2020-10-14 14:12:58,568 INFO L268 CegarLoopResult]: For program point L7157-1(lines 7155 7202) no Hoare annotation was computed. [2020-10-14 14:12:58,568 INFO L268 CegarLoopResult]: For program point L7157(lines 7157 7169) no Hoare annotation was computed. [2020-10-14 14:12:58,568 INFO L268 CegarLoopResult]: For program point L7190-1(line 7190) no Hoare annotation was computed. [2020-10-14 14:12:58,569 INFO L271 CegarLoopResult]: At program point L7182(line 7182) the Hoare annotation is: true [2020-10-14 14:12:58,569 INFO L268 CegarLoopResult]: For program point L7182-1(line 7182) no Hoare annotation was computed. [2020-10-14 14:12:58,569 INFO L268 CegarLoopResult]: For program point L7170(lines 7170 7180) no Hoare annotation was computed. [2020-10-14 14:12:58,569 INFO L268 CegarLoopResult]: For program point L7203-1(line 7203) no Hoare annotation was computed. [2020-10-14 14:12:58,569 INFO L271 CegarLoopResult]: At program point L7203(line 7203) the Hoare annotation is: true [2020-10-14 14:12:58,569 INFO L268 CegarLoopResult]: For program point dvb_usb_device_exitFINAL(lines 8460 8462) no Hoare annotation was computed. [2020-10-14 14:12:58,569 INFO L271 CegarLoopResult]: At program point dvb_usb_device_exitENTRY(lines 8460 8462) the Hoare annotation is: true [2020-10-14 14:12:58,570 INFO L268 CegarLoopResult]: For program point dvb_usb_device_exitEXIT(lines 8460 8462) no Hoare annotation was computed. [2020-10-14 14:12:58,570 INFO L268 CegarLoopResult]: For program point L7806(line 7806) no Hoare annotation was computed. [2020-10-14 14:12:58,570 INFO L264 CegarLoopResult]: At program point gp8psk_fe_set_frontendENTRY(lines 7729 7879) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,570 INFO L268 CegarLoopResult]: For program point L7773(line 7773) no Hoare annotation was computed. [2020-10-14 14:12:58,570 INFO L268 CegarLoopResult]: For program point L7856(line 7856) no Hoare annotation was computed. [2020-10-14 14:12:58,570 INFO L268 CegarLoopResult]: For program point L7757-2(lines 7757 7761) no Hoare annotation was computed. [2020-10-14 14:12:58,570 INFO L268 CegarLoopResult]: For program point L7757(lines 7757 7761) no Hoare annotation was computed. [2020-10-14 14:12:58,571 INFO L268 CegarLoopResult]: For program point gp8psk_fe_set_frontendFINAL(lines 7729 7879) no Hoare annotation was computed. [2020-10-14 14:12:58,571 INFO L268 CegarLoopResult]: For program point L7815(line 7815) no Hoare annotation was computed. [2020-10-14 14:12:58,571 INFO L268 CegarLoopResult]: For program point L7774(lines 7774 7777) no Hoare annotation was computed. [2020-10-14 14:12:58,571 INFO L268 CegarLoopResult]: For program point L7873-1(line 7873) no Hoare annotation was computed. [2020-10-14 14:12:58,571 INFO L271 CegarLoopResult]: At program point L7873(line 7873) the Hoare annotation is: true [2020-10-14 14:12:58,571 INFO L268 CegarLoopResult]: For program point L7832(line 7832) no Hoare annotation was computed. [2020-10-14 14:12:58,571 INFO L268 CegarLoopResult]: For program point L7750(line 7750) no Hoare annotation was computed. [2020-10-14 14:12:58,571 INFO L268 CegarLoopResult]: For program point L7750-4(lines 7750 7753) no Hoare annotation was computed. [2020-10-14 14:12:58,572 INFO L268 CegarLoopResult]: For program point L7750-2(lines 7750 7753) no Hoare annotation was computed. [2020-10-14 14:12:58,572 INFO L268 CegarLoopResult]: For program point L7742(lines 7742 7745) no Hoare annotation was computed. [2020-10-14 14:12:58,572 INFO L268 CegarLoopResult]: For program point L7841(line 7841) no Hoare annotation was computed. [2020-10-14 14:12:58,572 INFO L268 CegarLoopResult]: For program point L7742-2(lines 7742 7745) no Hoare annotation was computed. [2020-10-14 14:12:58,572 INFO L268 CegarLoopResult]: For program point L7767(line 7767) no Hoare annotation was computed. [2020-10-14 14:12:58,572 INFO L268 CegarLoopResult]: For program point L7792(lines 7792 7867) no Hoare annotation was computed. [2020-10-14 14:12:58,572 INFO L271 CegarLoopResult]: At program point L7825(lines 7792 7867) the Hoare annotation is: true [2020-10-14 14:12:58,572 INFO L268 CegarLoopResult]: For program point L7850(line 7850) no Hoare annotation was computed. [2020-10-14 14:12:58,573 INFO L268 CegarLoopResult]: For program point L7809(line 7809) no Hoare annotation was computed. [2020-10-14 14:12:58,573 INFO L268 CegarLoopResult]: For program point L7834(lines 7834 7853) no Hoare annotation was computed. [2020-10-14 14:12:58,573 INFO L268 CegarLoopResult]: For program point L7768(lines 7768 7771) no Hoare annotation was computed. [2020-10-14 14:12:58,573 INFO L268 CegarLoopResult]: For program point L7826(lines 7826 7830) no Hoare annotation was computed. [2020-10-14 14:12:58,573 INFO L268 CegarLoopResult]: For program point L7793(line 7793) no Hoare annotation was computed. [2020-10-14 14:12:58,573 INFO L268 CegarLoopResult]: For program point L7818(line 7818) no Hoare annotation was computed. [2020-10-14 14:12:58,573 INFO L268 CegarLoopResult]: For program point L7802(lines 7802 7824) no Hoare annotation was computed. [2020-10-14 14:12:58,573 INFO L268 CegarLoopResult]: For program point L7835(line 7835) no Hoare annotation was computed. [2020-10-14 14:12:58,574 INFO L271 CegarLoopResult]: At program point L7868(lines 7737 7878) the Hoare annotation is: true [2020-10-14 14:12:58,574 INFO L268 CegarLoopResult]: For program point L7794(lines 7794 7801) no Hoare annotation was computed. [2020-10-14 14:12:58,574 INFO L268 CegarLoopResult]: For program point L7860(line 7860) no Hoare annotation was computed. [2020-10-14 14:12:58,574 INFO L268 CegarLoopResult]: For program point L7794-1(lines 7794 7801) no Hoare annotation was computed. [2020-10-14 14:12:58,574 INFO L268 CegarLoopResult]: For program point L7844(line 7844) no Hoare annotation was computed. [2020-10-14 14:12:58,574 INFO L268 CegarLoopResult]: For program point L7803(line 7803) no Hoare annotation was computed. [2020-10-14 14:12:58,574 INFO L268 CegarLoopResult]: For program point L7869-1(lines 7869 7872) no Hoare annotation was computed. [2020-10-14 14:12:58,574 INFO L268 CegarLoopResult]: For program point gp8psk_fe_set_frontendEXIT(lines 7729 7879) no Hoare annotation was computed. [2020-10-14 14:12:58,575 INFO L268 CegarLoopResult]: For program point L7795-1(line 7795) no Hoare annotation was computed. [2020-10-14 14:12:58,575 INFO L271 CegarLoopResult]: At program point L7795(line 7795) the Hoare annotation is: true [2020-10-14 14:12:58,575 INFO L268 CegarLoopResult]: For program point L7861-2(lines 7861 7865) no Hoare annotation was computed. [2020-10-14 14:12:58,575 INFO L268 CegarLoopResult]: For program point L7861(lines 7861 7865) no Hoare annotation was computed. [2020-10-14 14:12:58,575 INFO L268 CegarLoopResult]: For program point L7754(lines 7754 7786) no Hoare annotation was computed. [2020-10-14 14:12:58,575 INFO L271 CegarLoopResult]: At program point L7787(lines 7737 7878) the Hoare annotation is: true [2020-10-14 14:12:58,575 INFO L268 CegarLoopResult]: For program point L7779(line 7779) no Hoare annotation was computed. [2020-10-14 14:12:58,576 INFO L268 CegarLoopResult]: For program point L7812(line 7812) no Hoare annotation was computed. [2020-10-14 14:12:58,576 INFO L271 CegarLoopResult]: At program point L7870(line 7870) the Hoare annotation is: true [2020-10-14 14:12:58,576 INFO L268 CegarLoopResult]: For program point L7870-1(line 7870) no Hoare annotation was computed. [2020-10-14 14:12:58,576 INFO L268 CegarLoopResult]: For program point L7796(lines 7796 7799) no Hoare annotation was computed. [2020-10-14 14:12:58,576 INFO L268 CegarLoopResult]: For program point L7755(line 7755) no Hoare annotation was computed. [2020-10-14 14:12:58,576 INFO L268 CegarLoopResult]: For program point L7821(line 7821) no Hoare annotation was computed. [2020-10-14 14:12:58,576 INFO L268 CegarLoopResult]: For program point L7780-2(lines 7780 7784) no Hoare annotation was computed. [2020-10-14 14:12:58,576 INFO L268 CegarLoopResult]: For program point L7780(lines 7780 7784) no Hoare annotation was computed. [2020-10-14 14:12:58,577 INFO L268 CegarLoopResult]: For program point L7838(line 7838) no Hoare annotation was computed. [2020-10-14 14:12:58,577 INFO L268 CegarLoopResult]: For program point L7797-1(line 7797) no Hoare annotation was computed. [2020-10-14 14:12:58,577 INFO L271 CegarLoopResult]: At program point L7797(line 7797) the Hoare annotation is: true [2020-10-14 14:12:58,577 INFO L268 CegarLoopResult]: For program point L7756(lines 7756 7764) no Hoare annotation was computed. [2020-10-14 14:12:58,577 INFO L268 CegarLoopResult]: For program point L7847(line 7847) no Hoare annotation was computed. [2020-10-14 14:12:58,577 INFO L268 CegarLoopResult]: For program point L8354-1(line 8354) no Hoare annotation was computed. [2020-10-14 14:12:58,577 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_75FINAL(lines 8349 8358) no Hoare annotation was computed. [2020-10-14 14:12:58,577 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_75EXIT(lines 8349 8358) no Hoare annotation was computed. [2020-10-14 14:12:58,578 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_75ENTRY(lines 8349 8358) no Hoare annotation was computed. [2020-10-14 14:12:58,578 INFO L268 CegarLoopResult]: For program point L8354(line 8354) no Hoare annotation was computed. [2020-10-14 14:12:58,578 INFO L268 CegarLoopResult]: For program point L8355(line 8355) no Hoare annotation was computed. [2020-10-14 14:12:58,578 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_74FINAL(lines 8339 8348) no Hoare annotation was computed. [2020-10-14 14:12:58,578 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_74EXIT(lines 8339 8348) no Hoare annotation was computed. [2020-10-14 14:12:58,578 INFO L268 CegarLoopResult]: For program point L8344-1(line 8344) no Hoare annotation was computed. [2020-10-14 14:12:58,578 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_74ENTRY(lines 8339 8348) no Hoare annotation was computed. [2020-10-14 14:12:58,578 INFO L268 CegarLoopResult]: For program point L8344(line 8344) no Hoare annotation was computed. [2020-10-14 14:12:58,579 INFO L268 CegarLoopResult]: For program point L8345(line 8345) no Hoare annotation was computed. [2020-10-14 14:12:58,579 INFO L268 CegarLoopResult]: For program point L8334(line 8334) no Hoare annotation was computed. [2020-10-14 14:12:58,579 INFO L268 CegarLoopResult]: For program point L8335(line 8335) no Hoare annotation was computed. [2020-10-14 14:12:58,579 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_73FINAL(lines 8329 8338) no Hoare annotation was computed. [2020-10-14 14:12:58,579 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_73EXIT(lines 8329 8338) no Hoare annotation was computed. [2020-10-14 14:12:58,579 INFO L268 CegarLoopResult]: For program point L8334-1(line 8334) no Hoare annotation was computed. [2020-10-14 14:12:58,579 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_73ENTRY(lines 8329 8338) no Hoare annotation was computed. [2020-10-14 14:12:58,579 INFO L268 CegarLoopResult]: For program point gp8psk_tuned_to_DCIIFINAL(lines 7631 7640) no Hoare annotation was computed. [2020-10-14 14:12:58,579 INFO L268 CegarLoopResult]: For program point gp8psk_tuned_to_DCIIEXIT(lines 7631 7640) no Hoare annotation was computed. [2020-10-14 14:12:58,580 INFO L264 CegarLoopResult]: At program point gp8psk_tuned_to_DCIIENTRY(lines 7631 7640) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,580 INFO L268 CegarLoopResult]: For program point L7637-1(line 7637) no Hoare annotation was computed. [2020-10-14 14:12:58,580 INFO L271 CegarLoopResult]: At program point L7637(line 7637) the Hoare annotation is: true [2020-10-14 14:12:58,580 INFO L268 CegarLoopResult]: For program point dvb_usb_device_initEXIT(lines 8464 8466) no Hoare annotation was computed. [2020-10-14 14:12:58,580 INFO L271 CegarLoopResult]: At program point dvb_usb_device_initENTRY(lines 8464 8466) the Hoare annotation is: true [2020-10-14 14:12:58,580 INFO L268 CegarLoopResult]: For program point dvb_usb_device_initFINAL(lines 8464 8466) no Hoare annotation was computed. [2020-10-14 14:12:58,581 INFO L268 CegarLoopResult]: For program point ldv_stopEXIT(lines 6832 6838) no Hoare annotation was computed. [2020-10-14 14:12:58,581 INFO L271 CegarLoopResult]: At program point ldv_stopENTRY(lines 6832 6838) the Hoare annotation is: true [2020-10-14 14:12:58,581 INFO L271 CegarLoopResult]: At program point ldv_initializeFINAL(lines 8477 8479) the Hoare annotation is: true [2020-10-14 14:12:58,581 INFO L268 CegarLoopResult]: For program point ldv_initializeEXIT(lines 8477 8479) no Hoare annotation was computed. [2020-10-14 14:12:58,581 INFO L264 CegarLoopResult]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,581 INFO L268 CegarLoopResult]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2020-10-14 14:12:58,581 INFO L268 CegarLoopResult]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2020-10-14 14:12:58,582 INFO L268 CegarLoopResult]: For program point usb_deregisterEXIT(lines 8519 8521) no Hoare annotation was computed. [2020-10-14 14:12:58,582 INFO L268 CegarLoopResult]: For program point usb_deregisterFINAL(lines 8519 8521) no Hoare annotation was computed. [2020-10-14 14:12:58,582 INFO L271 CegarLoopResult]: At program point usb_deregisterENTRY(lines 8519 8521) the Hoare annotation is: true [2020-10-14 14:12:58,582 INFO L268 CegarLoopResult]: For program point L8418-1(lines 8413 8422) no Hoare annotation was computed. [2020-10-14 14:12:58,582 INFO L268 CegarLoopResult]: For program point ldv_check_alloc_nonatomicEXIT(lines 8413 8422) no Hoare annotation was computed. [2020-10-14 14:12:58,582 INFO L268 CegarLoopResult]: For program point ldv_check_alloc_nonatomicENTRY(lines 8413 8422) no Hoare annotation was computed. [2020-10-14 14:12:58,582 INFO L268 CegarLoopResult]: For program point L8418(line 8418) no Hoare annotation was computed. [2020-10-14 14:12:58,583 INFO L268 CegarLoopResult]: For program point ldv_usb_deregister_34FINAL(lines 7604 7611) no Hoare annotation was computed. [2020-10-14 14:12:58,583 INFO L268 CegarLoopResult]: For program point ldv_usb_deregister_34EXIT(lines 7604 7611) no Hoare annotation was computed. [2020-10-14 14:12:58,583 INFO L264 CegarLoopResult]: At program point ldv_usb_deregister_34ENTRY(lines 7604 7611) the Hoare annotation is: (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) [2020-10-14 14:12:58,583 INFO L268 CegarLoopResult]: For program point L7607-1(line 7607) no Hoare annotation was computed. [2020-10-14 14:12:58,583 INFO L264 CegarLoopResult]: At program point L7607(line 7607) the Hoare annotation is: (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) [2020-10-14 14:12:58,583 INFO L268 CegarLoopResult]: For program point L7938-1(lines 7938 7939) no Hoare annotation was computed. [2020-10-14 14:12:58,583 INFO L268 CegarLoopResult]: For program point gp8psk_fe_set_voltageEXIT(lines 7932 7946) no Hoare annotation was computed. [2020-10-14 14:12:58,583 INFO L271 CegarLoopResult]: At program point gp8psk_fe_set_voltageENTRY(lines 7932 7946) the Hoare annotation is: true [2020-10-14 14:12:58,584 INFO L271 CegarLoopResult]: At program point L7938(lines 7938 7939) the Hoare annotation is: true [2020-10-14 14:12:58,584 INFO L268 CegarLoopResult]: For program point gp8psk_fe_set_voltageFINAL(lines 7932 7946) no Hoare annotation was computed. [2020-10-14 14:12:58,584 INFO L268 CegarLoopResult]: For program point L7940(lines 7940 7943) no Hoare annotation was computed. [2020-10-14 14:12:58,584 INFO L268 CegarLoopResult]: For program point gp8psk_infoEXIT(lines 6943 6966) no Hoare annotation was computed. [2020-10-14 14:12:58,584 INFO L264 CegarLoopResult]: At program point gp8psk_infoENTRY(lines 6943 6966) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,584 INFO L268 CegarLoopResult]: For program point L6958(line 6958) no Hoare annotation was computed. [2020-10-14 14:12:58,584 INFO L268 CegarLoopResult]: For program point L6959(lines 6959 6963) no Hoare annotation was computed. [2020-10-14 14:12:58,584 INFO L268 CegarLoopResult]: For program point L6959-2(lines 6959 6963) no Hoare annotation was computed. [2020-10-14 14:12:58,585 INFO L271 CegarLoopResult]: At program point L6950(line 6950) the Hoare annotation is: true [2020-10-14 14:12:58,585 INFO L268 CegarLoopResult]: For program point L6951(lines 6951 6957) no Hoare annotation was computed. [2020-10-14 14:12:58,585 INFO L268 CegarLoopResult]: For program point gp8psk_infoFINAL(lines 6943 6966) no Hoare annotation was computed. [2020-10-14 14:12:58,585 INFO L268 CegarLoopResult]: For program point L6950-1(line 6950) no Hoare annotation was computed. [2020-10-14 14:12:58,585 INFO L271 CegarLoopResult]: At program point L6951-2(lines 6951 6957) the Hoare annotation is: true [2020-10-14 14:12:58,585 INFO L268 CegarLoopResult]: For program point L8510-1(line 8510) no Hoare annotation was computed. [2020-10-14 14:12:58,585 INFO L268 CegarLoopResult]: For program point skb_cloneFINAL(lines 8509 8511) no Hoare annotation was computed. [2020-10-14 14:12:58,585 INFO L268 CegarLoopResult]: For program point skb_cloneEXIT(lines 8509 8511) no Hoare annotation was computed. [2020-10-14 14:12:58,586 INFO L268 CegarLoopResult]: For program point L8510(line 8510) no Hoare annotation was computed. [2020-10-14 14:12:58,586 INFO L268 CegarLoopResult]: For program point skb_cloneENTRY(lines 8509 8511) no Hoare annotation was computed. [2020-10-14 14:12:58,586 INFO L268 CegarLoopResult]: For program point gp8psk_usb_in_opEXIT(lines 6967 7027) no Hoare annotation was computed. [2020-10-14 14:12:58,586 INFO L268 CegarLoopResult]: For program point L6997-2(lines 6974 7026) no Hoare annotation was computed. [2020-10-14 14:12:58,586 INFO L268 CegarLoopResult]: For program point L6997(lines 6997 7002) no Hoare annotation was computed. [2020-10-14 14:12:58,586 INFO L268 CegarLoopResult]: For program point L6985-1(lines 6985 6986) no Hoare annotation was computed. [2020-10-14 14:12:58,586 INFO L271 CegarLoopResult]: At program point L6985(lines 6985 6986) the Hoare annotation is: true [2020-10-14 14:12:58,587 INFO L268 CegarLoopResult]: For program point L6977-1(line 6977) no Hoare annotation was computed. [2020-10-14 14:12:58,587 INFO L271 CegarLoopResult]: At program point L6977(line 6977) the Hoare annotation is: true [2020-10-14 14:12:58,587 INFO L268 CegarLoopResult]: For program point L7010-1(lines 7010 7013) no Hoare annotation was computed. [2020-10-14 14:12:58,587 INFO L271 CegarLoopResult]: At program point gp8psk_usb_in_opENTRY(lines 6967 7027) the Hoare annotation is: true [2020-10-14 14:12:58,587 INFO L271 CegarLoopResult]: At program point L6994(lines 6974 7026) the Hoare annotation is: true [2020-10-14 14:12:58,587 INFO L271 CegarLoopResult]: At program point L7015(lines 6974 7026) the Hoare annotation is: true [2020-10-14 14:12:58,587 INFO L268 CegarLoopResult]: For program point L6978(lines 6978 6981) no Hoare annotation was computed. [2020-10-14 14:12:58,587 INFO L268 CegarLoopResult]: For program point L7003-1(lines 7003 7006) no Hoare annotation was computed. [2020-10-14 14:12:58,588 INFO L268 CegarLoopResult]: For program point L7024(line 7024) no Hoare annotation was computed. [2020-10-14 14:12:58,588 INFO L271 CegarLoopResult]: At program point L7020-2(lines 7020 7023) the Hoare annotation is: true [2020-10-14 14:12:58,588 INFO L268 CegarLoopResult]: For program point L6987(lines 6987 6990) no Hoare annotation was computed. [2020-10-14 14:12:58,588 INFO L268 CegarLoopResult]: For program point L7020(lines 7020 7023) no Hoare annotation was computed. [2020-10-14 14:12:58,588 INFO L268 CegarLoopResult]: For program point L6987-2(lines 6987 6990) no Hoare annotation was computed. [2020-10-14 14:12:58,588 INFO L268 CegarLoopResult]: For program point gp8psk_usb_in_opFINAL(lines 6967 7027) no Hoare annotation was computed. [2020-10-14 14:12:58,588 INFO L271 CegarLoopResult]: At program point L6992(lines 6974 7026) the Hoare annotation is: true [2020-10-14 14:12:58,588 INFO L268 CegarLoopResult]: For program point L6984-1(line 6984) no Hoare annotation was computed. [2020-10-14 14:12:58,588 INFO L271 CegarLoopResult]: At program point L6984(line 6984) the Hoare annotation is: true [2020-10-14 14:12:58,589 INFO L271 CegarLoopResult]: At program point L7017(lines 6974 7026) the Hoare annotation is: true [2020-10-14 14:12:58,589 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-10-14 14:12:58,589 INFO L271 CegarLoopResult]: At program point L-1-3(line -1) the Hoare annotation is: true [2020-10-14 14:12:58,589 INFO L268 CegarLoopResult]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2020-10-14 14:12:58,589 INFO L264 CegarLoopResult]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,589 INFO L268 CegarLoopResult]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2020-10-14 14:12:58,589 INFO L268 CegarLoopResult]: For program point L7999(lines 7999 8002) no Hoare annotation was computed. [2020-10-14 14:12:58,589 INFO L268 CegarLoopResult]: For program point gp8psk_fe_attachFINAL(lines 7990 8018) no Hoare annotation was computed. [2020-10-14 14:12:58,589 INFO L268 CegarLoopResult]: For program point L8000(lines 7996 8017) no Hoare annotation was computed. [2020-10-14 14:12:58,590 INFO L268 CegarLoopResult]: For program point L7997-1(line 7997) no Hoare annotation was computed. [2020-10-14 14:12:58,590 INFO L268 CegarLoopResult]: For program point L7997(line 7997) no Hoare annotation was computed. [2020-10-14 14:12:58,590 INFO L268 CegarLoopResult]: For program point L8012(lines 7996 8017) no Hoare annotation was computed. [2020-10-14 14:12:58,590 INFO L268 CegarLoopResult]: For program point L8006(line 8006) no Hoare annotation was computed. [2020-10-14 14:12:58,590 INFO L268 CegarLoopResult]: For program point gp8psk_fe_attachENTRY(lines 7990 8018) no Hoare annotation was computed. [2020-10-14 14:12:58,590 INFO L268 CegarLoopResult]: For program point L8008-1(lines 8008 8009) no Hoare annotation was computed. [2020-10-14 14:12:58,590 INFO L268 CegarLoopResult]: For program point L8008(lines 8008 8009) no Hoare annotation was computed. [2020-10-14 14:12:58,590 INFO L268 CegarLoopResult]: For program point L8005-2(lines 8005 8010) no Hoare annotation was computed. [2020-10-14 14:12:58,590 INFO L268 CegarLoopResult]: For program point gp8psk_fe_attachEXIT(lines 7990 8018) no Hoare annotation was computed. [2020-10-14 14:12:58,590 INFO L268 CegarLoopResult]: For program point L8005(lines 8005 8010) no Hoare annotation was computed. [2020-10-14 14:12:58,591 INFO L268 CegarLoopResult]: For program point L8006-1(line 8006) no Hoare annotation was computed. [2020-10-14 14:12:58,591 INFO L268 CegarLoopResult]: For program point L7600-1(line 7600) no Hoare annotation was computed. [2020-10-14 14:12:58,591 INFO L264 CegarLoopResult]: At program point L7600(line 7600) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(~gp8psk_usb_driver_group1~0.offset)| ~gp8psk_usb_driver_group1~0.offset) (= ~gp8psk_usb_driver_group1~0.base |old(~gp8psk_usb_driver_group1~0.base)|) (= |old(#valid)| |#valid|))) [2020-10-14 14:12:58,591 INFO L268 CegarLoopResult]: For program point L7596-1(line 7596) no Hoare annotation was computed. [2020-10-14 14:12:58,591 INFO L264 CegarLoopResult]: At program point L7596(line 7596) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~gp8psk_usb_driver_group1~0.offset)| ~gp8psk_usb_driver_group1~0.offset) (= ~gp8psk_usb_driver_group1~0.base |old(~gp8psk_usb_driver_group1~0.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,591 INFO L268 CegarLoopResult]: For program point ldv_usb_register_driver_33EXIT(lines 7590 7603) no Hoare annotation was computed. [2020-10-14 14:12:58,591 INFO L264 CegarLoopResult]: At program point ldv_usb_register_driver_33ENTRY(lines 7590 7603) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~gp8psk_usb_driver_group1~0.offset)| ~gp8psk_usb_driver_group1~0.offset) (= ~gp8psk_usb_driver_group1~0.base |old(~gp8psk_usb_driver_group1~0.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,591 INFO L268 CegarLoopResult]: For program point ldv_usb_register_driver_33FINAL(lines 7590 7603) no Hoare annotation was computed. [2020-10-14 14:12:58,592 INFO L268 CegarLoopResult]: For program point ldv_spin_lockEXIT(lines 8423 8429) no Hoare annotation was computed. [2020-10-14 14:12:58,592 INFO L268 CegarLoopResult]: For program point ldv_spin_lockENTRY(lines 8423 8429) no Hoare annotation was computed. [2020-10-14 14:12:58,592 INFO L268 CegarLoopResult]: For program point ldv_spin_lockFINAL(lines 8423 8429) no Hoare annotation was computed. [2020-10-14 14:12:58,592 INFO L271 CegarLoopResult]: At program point __create_pipeENTRY(lines 6878 6883) the Hoare annotation is: true [2020-10-14 14:12:58,592 INFO L268 CegarLoopResult]: For program point __create_pipeFINAL(lines 6878 6883) no Hoare annotation was computed. [2020-10-14 14:12:58,592 INFO L268 CegarLoopResult]: For program point __create_pipeEXIT(lines 6878 6883) no Hoare annotation was computed. [2020-10-14 14:12:58,592 INFO L264 CegarLoopResult]: At program point gp8psk_fe_update_statusENTRY(lines 7651 7664) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,592 INFO L268 CegarLoopResult]: For program point gp8psk_fe_update_statusEXIT(lines 7651 7664) no Hoare annotation was computed. [2020-10-14 14:12:58,592 INFO L268 CegarLoopResult]: For program point L7655(lines 7655 7661) no Hoare annotation was computed. [2020-10-14 14:12:58,593 INFO L268 CegarLoopResult]: For program point L7656-1(line 7656) no Hoare annotation was computed. [2020-10-14 14:12:58,593 INFO L268 CegarLoopResult]: For program point gp8psk_fe_update_statusFINAL(lines 7651 7664) no Hoare annotation was computed. [2020-10-14 14:12:58,593 INFO L271 CegarLoopResult]: At program point L7656(line 7656) the Hoare annotation is: true [2020-10-14 14:12:58,593 INFO L268 CegarLoopResult]: For program point L7657-1(line 7657) no Hoare annotation was computed. [2020-10-14 14:12:58,593 INFO L271 CegarLoopResult]: At program point L7657(line 7657) the Hoare annotation is: true [2020-10-14 14:12:58,593 INFO L268 CegarLoopResult]: For program point L7655-2(lines 7655 7661) no Hoare annotation was computed. [2020-10-14 14:12:58,593 INFO L268 CegarLoopResult]: For program point L6782(lines 6782 6789) no Hoare annotation was computed. [2020-10-14 14:12:58,593 INFO L264 CegarLoopResult]: At program point ldv_mallocENTRY(lines 6775 6791) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,594 INFO L268 CegarLoopResult]: For program point ldv_mallocFINAL(lines 6775 6791) no Hoare annotation was computed. [2020-10-14 14:12:58,594 INFO L268 CegarLoopResult]: For program point L6787-1(line 6787) no Hoare annotation was computed. [2020-10-14 14:12:58,594 INFO L271 CegarLoopResult]: At program point L6787(line 6787) the Hoare annotation is: true [2020-10-14 14:12:58,594 INFO L268 CegarLoopResult]: For program point ldv_mallocEXIT(lines 6775 6791) no Hoare annotation was computed. [2020-10-14 14:12:58,594 INFO L264 CegarLoopResult]: At program point gp8psk_fe_read_signal_strengthENTRY(lines 7708 7721) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,594 INFO L268 CegarLoopResult]: For program point L7713-1(line 7713) no Hoare annotation was computed. [2020-10-14 14:12:58,595 INFO L268 CegarLoopResult]: For program point L7714-2(lines 7714 7718) no Hoare annotation was computed. [2020-10-14 14:12:58,595 INFO L264 CegarLoopResult]: At program point L7713(line 7713) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,595 INFO L268 CegarLoopResult]: For program point gp8psk_fe_read_signal_strengthFINAL(lines 7708 7721) no Hoare annotation was computed. [2020-10-14 14:12:58,595 INFO L268 CegarLoopResult]: For program point L7714(lines 7714 7718) no Hoare annotation was computed. [2020-10-14 14:12:58,595 INFO L268 CegarLoopResult]: For program point gp8psk_fe_read_signal_strengthEXIT(lines 7708 7721) no Hoare annotation was computed. [2020-10-14 14:12:58,595 INFO L268 CegarLoopResult]: For program point L7360-1(line 7360) no Hoare annotation was computed. [2020-10-14 14:12:58,595 INFO L264 CegarLoopResult]: At program point L7360(line 7360) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(~gp8psk_usb_driver_group1~0.offset)| ~gp8psk_usb_driver_group1~0.offset) (= ~gp8psk_usb_driver_group1~0.base |old(~gp8psk_usb_driver_group1~0.base)|) (= |old(#valid)| |#valid|))) [2020-10-14 14:12:58,595 INFO L268 CegarLoopResult]: For program point ldv_usb_driver_2EXIT(lines 7356 7364) no Hoare annotation was computed. [2020-10-14 14:12:58,596 INFO L264 CegarLoopResult]: At program point ldv_usb_driver_2ENTRY(lines 7356 7364) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(~gp8psk_usb_driver_group1~0.offset)| ~gp8psk_usb_driver_group1~0.offset) (= ~gp8psk_usb_driver_group1~0.base |old(~gp8psk_usb_driver_group1~0.base)|) (= |old(#valid)| |#valid|))) [2020-10-14 14:12:58,596 INFO L268 CegarLoopResult]: For program point ldv_usb_driver_2FINAL(lines 7356 7364) no Hoare annotation was computed. [2020-10-14 14:12:58,596 INFO L268 CegarLoopResult]: For program point ldv_check_alloc_flagsEXIT(lines 8390 8399) no Hoare annotation was computed. [2020-10-14 14:12:58,596 INFO L268 CegarLoopResult]: For program point L8395-1(lines 8390 8399) no Hoare annotation was computed. [2020-10-14 14:12:58,596 INFO L264 CegarLoopResult]: At program point L8395(line 8395) the Hoare annotation is: (not (= ~ldv_spin~0 0)) [2020-10-14 14:12:58,596 INFO L271 CegarLoopResult]: At program point ldv_check_alloc_flagsENTRY(lines 8390 8399) the Hoare annotation is: true [2020-10-14 14:12:58,596 INFO L268 CegarLoopResult]: For program point L8393(lines 8393 8396) no Hoare annotation was computed. [2020-10-14 14:12:58,596 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_22EXIT(lines 7503 7512) no Hoare annotation was computed. [2020-10-14 14:12:58,596 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_22ENTRY(lines 7503 7512) no Hoare annotation was computed. [2020-10-14 14:12:58,597 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_22FINAL(lines 7503 7512) no Hoare annotation was computed. [2020-10-14 14:12:58,597 INFO L268 CegarLoopResult]: For program point L7508-1(line 7508) no Hoare annotation was computed. [2020-10-14 14:12:58,597 INFO L268 CegarLoopResult]: For program point L7508(line 7508) no Hoare annotation was computed. [2020-10-14 14:12:58,597 INFO L268 CegarLoopResult]: For program point L7509(line 7509) no Hoare annotation was computed. [2020-10-14 14:12:58,597 INFO L268 CegarLoopResult]: For program point mutex_lock_interruptible_nestedEXIT(lines 8488 8490) no Hoare annotation was computed. [2020-10-14 14:12:58,597 INFO L268 CegarLoopResult]: For program point mutex_lock_interruptible_nestedFINAL(lines 8488 8490) no Hoare annotation was computed. [2020-10-14 14:12:58,597 INFO L271 CegarLoopResult]: At program point mutex_lock_interruptible_nestedENTRY(lines 8488 8490) the Hoare annotation is: true [2020-10-14 14:12:58,597 INFO L268 CegarLoopResult]: For program point kfreeEXIT(lines 8527 8529) no Hoare annotation was computed. [2020-10-14 14:12:58,598 INFO L264 CegarLoopResult]: At program point kfreeENTRY(lines 8527 8529) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2020-10-14 14:12:58,598 INFO L268 CegarLoopResult]: For program point kfreeFINAL(lines 8527 8529) no Hoare annotation was computed. [2020-10-14 14:12:58,598 INFO L268 CegarLoopResult]: For program point gp8psk_usb_driver_initFINAL(lines 7337 7344) no Hoare annotation was computed. [2020-10-14 14:12:58,598 INFO L268 CegarLoopResult]: For program point L7341-1(line 7341) no Hoare annotation was computed. [2020-10-14 14:12:58,598 INFO L264 CegarLoopResult]: At program point L7341(line 7341) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~gp8psk_usb_driver_group1~0.offset)| ~gp8psk_usb_driver_group1~0.offset) (= ~gp8psk_usb_driver_group1~0.base |old(~gp8psk_usb_driver_group1~0.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,598 INFO L264 CegarLoopResult]: At program point gp8psk_usb_driver_initENTRY(lines 7337 7344) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~gp8psk_usb_driver_group1~0.offset)| ~gp8psk_usb_driver_group1~0.offset) (= ~gp8psk_usb_driver_group1~0.base |old(~gp8psk_usb_driver_group1~0.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,599 INFO L268 CegarLoopResult]: For program point gp8psk_usb_driver_initEXIT(lines 7337 7344) no Hoare annotation was computed. [2020-10-14 14:12:58,599 INFO L268 CegarLoopResult]: For program point ldv_skb_clone_24ENTRY(lines 7513 7521) no Hoare annotation was computed. [2020-10-14 14:12:58,599 INFO L268 CegarLoopResult]: For program point L7518(line 7518) no Hoare annotation was computed. [2020-10-14 14:12:58,599 INFO L268 CegarLoopResult]: For program point L7517-1(line 7517) no Hoare annotation was computed. [2020-10-14 14:12:58,599 INFO L268 CegarLoopResult]: For program point L7517(line 7517) no Hoare annotation was computed. [2020-10-14 14:12:58,599 INFO L268 CegarLoopResult]: For program point ldv_skb_clone_24FINAL(lines 7513 7521) no Hoare annotation was computed. [2020-10-14 14:12:58,599 INFO L268 CegarLoopResult]: For program point ldv_skb_clone_24EXIT(lines 7513 7521) no Hoare annotation was computed. [2020-10-14 14:12:58,599 INFO L268 CegarLoopResult]: For program point __netdev_alloc_skbENTRY(lines 8450 8459) no Hoare annotation was computed. [2020-10-14 14:12:58,599 INFO L268 CegarLoopResult]: For program point __netdev_alloc_skbEXIT(lines 8450 8459) no Hoare annotation was computed. [2020-10-14 14:12:58,600 INFO L268 CegarLoopResult]: For program point __netdev_alloc_skbFINAL(lines 8450 8459) no Hoare annotation was computed. [2020-10-14 14:12:58,600 INFO L268 CegarLoopResult]: For program point L8454-1(line 8454) no Hoare annotation was computed. [2020-10-14 14:12:58,600 INFO L268 CegarLoopResult]: For program point L8452(lines 8452 8457) no Hoare annotation was computed. [2020-10-14 14:12:58,600 INFO L268 CegarLoopResult]: For program point L8451(line 8451) no Hoare annotation was computed. [2020-10-14 14:12:58,600 INFO L268 CegarLoopResult]: For program point L8451-1(line 8451) no Hoare annotation was computed. [2020-10-14 14:12:58,600 INFO L268 CegarLoopResult]: For program point L8452-2(lines 8452 8457) no Hoare annotation was computed. [2020-10-14 14:12:58,600 INFO L268 CegarLoopResult]: For program point L8454(line 8454) no Hoare annotation was computed. [2020-10-14 14:12:58,600 INFO L268 CegarLoopResult]: For program point kmem_cache_allocFINAL(lines 8471 8473) no Hoare annotation was computed. [2020-10-14 14:12:58,600 INFO L268 CegarLoopResult]: For program point kmem_cache_allocEXIT(lines 8471 8473) no Hoare annotation was computed. [2020-10-14 14:12:58,600 INFO L268 CegarLoopResult]: For program point kmem_cache_allocENTRY(lines 8471 8473) no Hoare annotation was computed. [2020-10-14 14:12:58,601 INFO L268 CegarLoopResult]: For program point L8472(line 8472) no Hoare annotation was computed. [2020-10-14 14:12:58,601 INFO L268 CegarLoopResult]: For program point L8472-1(line 8472) no Hoare annotation was computed. [2020-10-14 14:12:58,601 INFO L271 CegarLoopResult]: At program point mutex_unlockENTRY(lines 8491 8493) the Hoare annotation is: true [2020-10-14 14:12:58,601 INFO L268 CegarLoopResult]: For program point mutex_unlockEXIT(lines 8491 8493) no Hoare annotation was computed. [2020-10-14 14:12:58,601 INFO L268 CegarLoopResult]: For program point mutex_unlockFINAL(lines 8491 8493) no Hoare annotation was computed. [2020-10-14 14:12:58,601 INFO L268 CegarLoopResult]: For program point pskb_expand_headENTRY(lines 8499 8501) no Hoare annotation was computed. [2020-10-14 14:12:58,601 INFO L268 CegarLoopResult]: For program point pskb_expand_headFINAL(lines 8499 8501) no Hoare annotation was computed. [2020-10-14 14:12:58,601 INFO L268 CegarLoopResult]: For program point pskb_expand_headEXIT(lines 8499 8501) no Hoare annotation was computed. [2020-10-14 14:12:58,601 INFO L268 CegarLoopResult]: For program point ldv_errorFINAL(lines 6825 6831) no Hoare annotation was computed. [2020-10-14 14:12:58,602 INFO L271 CegarLoopResult]: At program point ldv_errorENTRY(lines 6825 6831) the Hoare annotation is: true [2020-10-14 14:12:58,602 INFO L268 CegarLoopResult]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6829) no Hoare annotation was computed. [2020-10-14 14:12:58,602 INFO L268 CegarLoopResult]: For program point ldv_errorEXIT(lines 6825 6831) no Hoare annotation was computed. [2020-10-14 14:12:58,602 INFO L264 CegarLoopResult]: At program point gp8psk_fe_read_statusENTRY(lines 7665 7683) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,602 INFO L268 CegarLoopResult]: For program point L7676-2(lines 7676 7680) no Hoare annotation was computed. [2020-10-14 14:12:58,602 INFO L268 CegarLoopResult]: For program point L7676(lines 7676 7680) no Hoare annotation was computed. [2020-10-14 14:12:58,602 INFO L264 CegarLoopResult]: At program point L7670(line 7670) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,602 INFO L268 CegarLoopResult]: For program point L7671(lines 7671 7675) no Hoare annotation was computed. [2020-10-14 14:12:58,603 INFO L268 CegarLoopResult]: For program point gp8psk_fe_read_statusFINAL(lines 7665 7683) no Hoare annotation was computed. [2020-10-14 14:12:58,603 INFO L268 CegarLoopResult]: For program point L7670-1(line 7670) no Hoare annotation was computed. [2020-10-14 14:12:58,603 INFO L268 CegarLoopResult]: For program point L7671-2(lines 7671 7675) no Hoare annotation was computed. [2020-10-14 14:12:58,603 INFO L268 CegarLoopResult]: For program point gp8psk_fe_read_statusEXIT(lines 7665 7683) no Hoare annotation was computed. [2020-10-14 14:12:58,603 INFO L268 CegarLoopResult]: For program point gp8psk_usb_driver_exitEXIT(lines 7345 7351) no Hoare annotation was computed. [2020-10-14 14:12:58,603 INFO L264 CegarLoopResult]: At program point gp8psk_usb_driver_exitENTRY(lines 7345 7351) the Hoare annotation is: (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) [2020-10-14 14:12:58,603 INFO L268 CegarLoopResult]: For program point gp8psk_usb_driver_exitFINAL(lines 7345 7351) no Hoare annotation was computed. [2020-10-14 14:12:58,603 INFO L271 CegarLoopResult]: At program point gp8psk_usb_probeENTRY(lines 7267 7283) the Hoare annotation is: true [2020-10-14 14:12:58,603 INFO L268 CegarLoopResult]: For program point gp8psk_usb_probeEXIT(lines 7267 7283) no Hoare annotation was computed. [2020-10-14 14:12:58,604 INFO L268 CegarLoopResult]: For program point L7275-1(lines 7275 7276) no Hoare annotation was computed. [2020-10-14 14:12:58,604 INFO L271 CegarLoopResult]: At program point L7275(lines 7275 7276) the Hoare annotation is: true [2020-10-14 14:12:58,604 INFO L268 CegarLoopResult]: For program point L7277-2(lines 7277 7280) no Hoare annotation was computed. [2020-10-14 14:12:58,604 INFO L268 CegarLoopResult]: For program point L7277(lines 7277 7280) no Hoare annotation was computed. [2020-10-14 14:12:58,604 INFO L268 CegarLoopResult]: For program point L7273-1(line 7273) no Hoare annotation was computed. [2020-10-14 14:12:58,604 INFO L268 CegarLoopResult]: For program point gp8psk_usb_probeFINAL(lines 7267 7283) no Hoare annotation was computed. [2020-10-14 14:12:58,604 INFO L271 CegarLoopResult]: At program point L7273(line 7273) the Hoare annotation is: true [2020-10-14 14:12:58,604 INFO L271 CegarLoopResult]: At program point L7230(line 7230) the Hoare annotation is: true [2020-10-14 14:12:58,604 INFO L268 CegarLoopResult]: For program point L7231(lines 7231 7234) no Hoare annotation was computed. [2020-10-14 14:12:58,604 INFO L268 CegarLoopResult]: For program point L7230-1(line 7230) no Hoare annotation was computed. [2020-10-14 14:12:58,605 INFO L268 CegarLoopResult]: For program point gp8psk_bcm4500_reloadEXIT(lines 7221 7250) no Hoare annotation was computed. [2020-10-14 14:12:58,605 INFO L264 CegarLoopResult]: At program point gp8psk_bcm4500_reloadENTRY(lines 7221 7250) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,605 INFO L268 CegarLoopResult]: For program point L7242(lines 7242 7245) no Hoare annotation was computed. [2020-10-14 14:12:58,605 INFO L268 CegarLoopResult]: For program point L7240-2(lines 7240 7247) no Hoare annotation was computed. [2020-10-14 14:12:58,605 INFO L268 CegarLoopResult]: For program point L7240(lines 7240 7247) no Hoare annotation was computed. [2020-10-14 14:12:58,605 INFO L268 CegarLoopResult]: For program point L7241-1(line 7241) no Hoare annotation was computed. [2020-10-14 14:12:58,605 INFO L271 CegarLoopResult]: At program point L7241(line 7241) the Hoare annotation is: true [2020-10-14 14:12:58,605 INFO L268 CegarLoopResult]: For program point gp8psk_bcm4500_reloadFINAL(lines 7221 7250) no Hoare annotation was computed. [2020-10-14 14:12:58,605 INFO L268 CegarLoopResult]: For program point L7235-1(line 7235) no Hoare annotation was computed. [2020-10-14 14:12:58,606 INFO L271 CegarLoopResult]: At program point L7235(line 7235) the Hoare annotation is: true [2020-10-14 14:12:58,606 INFO L268 CegarLoopResult]: For program point L7236(lines 7236 7239) no Hoare annotation was computed. [2020-10-14 14:12:58,606 INFO L268 CegarLoopResult]: For program point ldv__builtin_expectFINAL(lines 6839 6844) no Hoare annotation was computed. [2020-10-14 14:12:58,606 INFO L268 CegarLoopResult]: For program point ldv__builtin_expectENTRY(lines 6839 6844) no Hoare annotation was computed. [2020-10-14 14:12:58,606 INFO L268 CegarLoopResult]: For program point ldv__builtin_expectEXIT(lines 6839 6844) no Hoare annotation was computed. [2020-10-14 14:12:58,606 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_31EXIT(lines 7571 7580) no Hoare annotation was computed. [2020-10-14 14:12:58,606 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_31ENTRY(lines 7571 7580) no Hoare annotation was computed. [2020-10-14 14:12:58,606 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_31FINAL(lines 7571 7580) no Hoare annotation was computed. [2020-10-14 14:12:58,606 INFO L268 CegarLoopResult]: For program point L7576-1(line 7576) no Hoare annotation was computed. [2020-10-14 14:12:58,606 INFO L268 CegarLoopResult]: For program point L7576(line 7576) no Hoare annotation was computed. [2020-10-14 14:12:58,607 INFO L268 CegarLoopResult]: For program point L7577(line 7577) no Hoare annotation was computed. [2020-10-14 14:12:58,607 INFO L268 CegarLoopResult]: For program point ldv_skb_copy_72FINAL(lines 8320 8328) no Hoare annotation was computed. [2020-10-14 14:12:58,607 INFO L268 CegarLoopResult]: For program point ldv_skb_copy_72ENTRY(lines 8320 8328) no Hoare annotation was computed. [2020-10-14 14:12:58,607 INFO L268 CegarLoopResult]: For program point ldv_skb_copy_72EXIT(lines 8320 8328) no Hoare annotation was computed. [2020-10-14 14:12:58,607 INFO L268 CegarLoopResult]: For program point L8324-1(line 8324) no Hoare annotation was computed. [2020-10-14 14:12:58,607 INFO L268 CegarLoopResult]: For program point L8324(line 8324) no Hoare annotation was computed. [2020-10-14 14:12:58,607 INFO L268 CegarLoopResult]: For program point L8325(line 8325) no Hoare annotation was computed. [2020-10-14 14:12:58,607 INFO L268 CegarLoopResult]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2020-10-14 14:12:58,607 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-10-14 14:12:58,608 INFO L264 CegarLoopResult]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,608 INFO L268 CegarLoopResult]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2020-10-14 14:12:58,608 INFO L268 CegarLoopResult]: For program point L7566(line 7566) no Hoare annotation was computed. [2020-10-14 14:12:58,608 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_30FINAL(lines 7561 7570) no Hoare annotation was computed. [2020-10-14 14:12:58,608 INFO L268 CegarLoopResult]: For program point L7567(line 7567) no Hoare annotation was computed. [2020-10-14 14:12:58,608 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_30EXIT(lines 7561 7570) no Hoare annotation was computed. [2020-10-14 14:12:58,608 INFO L268 CegarLoopResult]: For program point L7566-1(line 7566) no Hoare annotation was computed. [2020-10-14 14:12:58,609 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_30ENTRY(lines 7561 7570) no Hoare annotation was computed. [2020-10-14 14:12:58,609 INFO L271 CegarLoopResult]: At program point assume_abort_if_notENTRY(lines 6772 6774) the Hoare annotation is: true [2020-10-14 14:12:58,609 INFO L268 CegarLoopResult]: For program point L6773-2(lines 6772 6774) no Hoare annotation was computed. [2020-10-14 14:12:58,609 INFO L268 CegarLoopResult]: For program point L6773(line 6773) no Hoare annotation was computed. [2020-10-14 14:12:58,609 INFO L268 CegarLoopResult]: For program point assume_abort_if_notEXIT(lines 6772 6774) no Hoare annotation was computed. [2020-10-14 14:12:58,609 INFO L268 CegarLoopResult]: For program point gp8psk_fe_get_tune_settingsFINAL(lines 7722 7728) no Hoare annotation was computed. [2020-10-14 14:12:58,609 INFO L264 CegarLoopResult]: At program point gp8psk_fe_get_tune_settingsENTRY(lines 7722 7728) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,609 INFO L268 CegarLoopResult]: For program point gp8psk_fe_get_tune_settingsEXIT(lines 7722 7728) no Hoare annotation was computed. [2020-10-14 14:12:58,609 INFO L268 CegarLoopResult]: For program point ldv_skb_clone_32EXIT(lines 7581 7589) no Hoare annotation was computed. [2020-10-14 14:12:58,610 INFO L268 CegarLoopResult]: For program point L7585-1(line 7585) no Hoare annotation was computed. [2020-10-14 14:12:58,610 INFO L268 CegarLoopResult]: For program point L7585(line 7585) no Hoare annotation was computed. [2020-10-14 14:12:58,610 INFO L268 CegarLoopResult]: For program point ldv_skb_clone_32ENTRY(lines 7581 7589) no Hoare annotation was computed. [2020-10-14 14:12:58,610 INFO L268 CegarLoopResult]: For program point ldv_skb_clone_32FINAL(lines 7581 7589) no Hoare annotation was computed. [2020-10-14 14:12:58,610 INFO L268 CegarLoopResult]: For program point L7586(line 7586) no Hoare annotation was computed. [2020-10-14 14:12:58,610 INFO L271 CegarLoopResult]: At program point gp8psk_fe_set_toneENTRY(lines 7918 7931) the Hoare annotation is: true [2020-10-14 14:12:58,610 INFO L268 CegarLoopResult]: For program point gp8psk_fe_set_toneFINAL(lines 7918 7931) no Hoare annotation was computed. [2020-10-14 14:12:58,610 INFO L268 CegarLoopResult]: For program point L7924-1(line 7924) no Hoare annotation was computed. [2020-10-14 14:12:58,610 INFO L268 CegarLoopResult]: For program point gp8psk_fe_set_toneEXIT(lines 7918 7931) no Hoare annotation was computed. [2020-10-14 14:12:58,611 INFO L271 CegarLoopResult]: At program point L7924(line 7924) the Hoare annotation is: true [2020-10-14 14:12:58,611 INFO L268 CegarLoopResult]: For program point L7925(lines 7925 7928) no Hoare annotation was computed. [2020-10-14 14:12:58,611 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-10-14 14:12:58,611 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string285.offset| |old(#t~string285.offset)|) (= |#t~string99.offset| |old(#t~string99.offset)|) (= |#t~string113.offset| |old(#t~string113.offset)|) (= |#t~string165.base| |old(#t~string165.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |old(#valid)| |#valid|) (= ~gp8psk_fe_ops_group0~0.base |old(~gp8psk_fe_ops_group0~0.base)|) (= |#t~string160.base| |old(#t~string160.base)|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= |~#adapter_nr~0.base| |old(~#adapter_nr~0.base)|) (= |~#bcm4500_firmware~0.base| |old(~#bcm4500_firmware~0.base)|) (= |#t~string163.offset| |old(#t~string163.offset)|) (= |~#gp8psk_fe_ops~0.offset| |old(~#gp8psk_fe_ops~0.offset)|) (= |~#gp8psk_usb_table~0.offset| |old(~#gp8psk_usb_table~0.offset)|) (= |#t~string83.base| |old(#t~string83.base)|) (= ~__mod_usb__gp8psk_usb_table_device_table~0.bInterfaceNumber |old(~__mod_usb__gp8psk_usb_table_device_table~0.bInterfaceNumber)|) (= |#t~string161.base| |old(#t~string161.base)|) (= |~#adapter_nr~0.offset| |old(~#adapter_nr~0.offset)|) (= |#t~string285.base| |old(#t~string285.base)|) (= |#t~string277.base| |old(#t~string277.base)|) (= |#t~string92.base| |old(#t~string92.base)|) (= |~#gp8psk_usb_table~0.base| |old(~#gp8psk_usb_table~0.base)|) (= ~ldv_state_variable_3~0 |old(~ldv_state_variable_3~0)|) (= |#t~string249.offset| |old(#t~string249.offset)|) (= |#t~string113.base| |old(#t~string113.base)|) (= |#t~string269.base| |old(#t~string269.base)|) (= |~#gp8psk_usb_driver~0.offset| |old(~#gp8psk_usb_driver~0.offset)|) (= |#t~string160.offset| |old(#t~string160.offset)|) (= |#t~string94.base| |old(#t~string94.base)|) (= ~__mod_usb__gp8psk_usb_table_device_table~0.bDeviceProtocol |old(~__mod_usb__gp8psk_usb_table_device_table~0.bDeviceProtocol)|) (= |#t~string270.base| |old(#t~string270.base)|) (= |#t~string165.offset| |old(#t~string165.offset)|) (= |#t~string159.base| |old(#t~string159.base)|) (= |#t~string110.offset| |old(#t~string110.offset)|) (= |#t~string106.base| |old(#t~string106.base)|) (= |~#bcm4500_firmware~0.offset| |old(~#bcm4500_firmware~0.offset)|) (= |#t~string248.offset| |old(#t~string248.offset)|) (= ~dvb_usb_gp8psk_debug~0 |old(~dvb_usb_gp8psk_debug~0)|) (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string252.offset| |old(#t~string252.offset)|) (= |~#gp8psk_fe_ops~0.base| |old(~#gp8psk_fe_ops~0.base)|) (= |#t~string251.base| |old(#t~string251.base)|) (= |#t~string127.base| |old(#t~string127.base)|) (= |#t~string245.offset| |old(#t~string245.offset)|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#t~string249.base| |old(#t~string249.base)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= |#t~string232.base| |old(#t~string232.base)|) (= |~#gp8psk_properties~0.offset| |old(~#gp8psk_properties~0.offset)|) (= |#t~string252.base| |old(#t~string252.base)|) (= |#t~string159.offset| |old(#t~string159.offset)|) (= ~__mod_usb__gp8psk_usb_table_device_table~0.bInterfaceSubClass |old(~__mod_usb__gp8psk_usb_table_device_table~0.bInterfaceSubClass)|) (= ~__mod_usb__gp8psk_usb_table_device_table~0.idVendor |old(~__mod_usb__gp8psk_usb_table_device_table~0.idVendor)|) (= ~__mod_usb__gp8psk_usb_table_device_table~0.bInterfaceClass |old(~__mod_usb__gp8psk_usb_table_device_table~0.bInterfaceClass)|) (= ~__mod_usb__gp8psk_usb_table_device_table~0.bDeviceSubClass |old(~__mod_usb__gp8psk_usb_table_device_table~0.bDeviceSubClass)|) (= |#t~string110.base| |old(#t~string110.base)|) (= |#t~string83.offset| |old(#t~string83.offset)|) (= ~gp8psk_usb_driver_group1~0.base |old(~gp8psk_usb_driver_group1~0.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string92.offset| |old(#t~string92.offset)|) (= ~__mod_usb__gp8psk_usb_table_device_table~0.driver_info |old(~__mod_usb__gp8psk_usb_table_device_table~0.driver_info)|) (= |old(#length)| |#length|) (= |~#gp8psk_properties~0.base| |old(~#gp8psk_properties~0.base)|) (= |#t~string94.offset| |old(#t~string94.offset)|) (= ~ref_cnt~0 |old(~ref_cnt~0)|) (= |#t~string233.offset| |old(#t~string233.offset)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string96.base| |old(#t~string96.base)|) (= |#t~string270.offset| |old(#t~string270.offset)|) (= |#t~string123.offset| |old(#t~string123.offset)|) (= |#t~string161.offset| |old(#t~string161.offset)|) (= |#t~string76.base| |old(#t~string76.base)|) (= |#t~string127.offset| |old(#t~string127.offset)|) (= ~LDV_IN_INTERRUPT~0 |old(~LDV_IN_INTERRUPT~0)|) (= |#t~string89.offset| |old(#t~string89.offset)|) (= |#t~string246.offset| |old(#t~string246.offset)|) (= |#t~string242.offset| |old(#t~string242.offset)|) (= |#t~string248.base| |old(#t~string248.base)|) (= |#t~string277.offset| |old(#t~string277.offset)|) (= |#t~string164.base| |old(#t~string164.base)|) (= ~__mod_usb__gp8psk_usb_table_device_table~0.bcdDevice_hi |old(~__mod_usb__gp8psk_usb_table_device_table~0.bcdDevice_hi)|) (= |#t~string96.offset| |old(#t~string96.offset)|) (= |#t~string87.base| |old(#t~string87.base)|) (= |#t~string85.offset| |old(#t~string85.offset)|) (= |#t~string286.base| |old(#t~string286.base)|) (= |#t~string76.offset| |old(#t~string76.offset)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= |#t~string278.base| |old(#t~string278.base)|) (= |~#gp8psk_usb_driver~0.base| |old(~#gp8psk_usb_driver~0.base)|) (= |#t~string163.base| |old(#t~string163.base)|) (= |#t~string269.offset| |old(#t~string269.offset)|) (= |#t~string251.offset| |old(#t~string251.offset)|) (= |#t~string106.offset| |old(#t~string106.offset)|) (= |#t~string245.base| |old(#t~string245.base)|) (= ~gp8psk_usb_driver_group1~0.offset |old(~gp8psk_usb_driver_group1~0.offset)|) (= |#t~string162.base| |old(#t~string162.base)|) (= |#t~string87.offset| |old(#t~string87.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~__mod_usb__gp8psk_usb_table_device_table~0.bDeviceClass |old(~__mod_usb__gp8psk_usb_table_device_table~0.bDeviceClass)|) (= |#t~string242.base| |old(#t~string242.base)|) (= ~__mod_usb__gp8psk_usb_table_device_table~0.idProduct |old(~__mod_usb__gp8psk_usb_table_device_table~0.idProduct)|) (= |#t~string246.base| |old(#t~string246.base)|) (= |#t~string241.base| |old(#t~string241.base)|) (= |#t~string123.base| |old(#t~string123.base)|) (= ~__mod_usb__gp8psk_usb_table_device_table~0.bInterfaceProtocol |old(~__mod_usb__gp8psk_usb_table_device_table~0.bInterfaceProtocol)|) (= ~__mod_usb__gp8psk_usb_table_device_table~0.match_flags |old(~__mod_usb__gp8psk_usb_table_device_table~0.match_flags)|) (= ~gp8psk_fe_ops_group0~0.offset |old(~gp8psk_fe_ops_group0~0.offset)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#t~string157.base| |old(#t~string157.base)|) (= |#t~string232.offset| |old(#t~string232.offset)|) (= |#t~string286.offset| |old(#t~string286.offset)|) (= |#t~string233.base| |old(#t~string233.base)|) (= |#t~string157.offset| |old(#t~string157.offset)|) (= |#t~string241.offset| |old(#t~string241.offset)|) (= ~ldv_spin~0 |old(~ldv_spin~0)|) (= |#t~string278.offset| |old(#t~string278.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= |#t~string164.offset| |old(#t~string164.offset)|) (= |#t~string85.base| |old(#t~string85.base)|) (= |#t~string99.base| |old(#t~string99.base)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string162.offset| |old(#t~string162.offset)|) (= ~__mod_usb__gp8psk_usb_table_device_table~0.bcdDevice_lo |old(~__mod_usb__gp8psk_usb_table_device_table~0.bcdDevice_lo)|) (= |#t~string89.base| |old(#t~string89.base)|)) [2020-10-14 14:12:58,612 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-10-14 14:12:58,612 INFO L268 CegarLoopResult]: For program point gp8psk_fe_releaseFINAL(lines 7980 7988) no Hoare annotation was computed. [2020-10-14 14:12:58,612 INFO L264 CegarLoopResult]: At program point L7985(line 7985) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2020-10-14 14:12:58,612 INFO L264 CegarLoopResult]: At program point gp8psk_fe_releaseENTRY(lines 7980 7988) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2020-10-14 14:12:58,612 INFO L268 CegarLoopResult]: For program point gp8psk_fe_releaseEXIT(lines 7980 7988) no Hoare annotation was computed. [2020-10-14 14:12:58,612 INFO L268 CegarLoopResult]: For program point L8211(lines 8211 8215) no Hoare annotation was computed. [2020-10-14 14:12:58,612 INFO L268 CegarLoopResult]: For program point L8244-1(line 8244) no Hoare annotation was computed. [2020-10-14 14:12:58,612 INFO L271 CegarLoopResult]: At program point L8244(line 8244) the Hoare annotation is: true [2020-10-14 14:12:58,612 INFO L268 CegarLoopResult]: For program point L8145-1(line 8145) no Hoare annotation was computed. [2020-10-14 14:12:58,613 INFO L271 CegarLoopResult]: At program point L8145(line 8145) the Hoare annotation is: true [2020-10-14 14:12:58,613 INFO L268 CegarLoopResult]: For program point L8211-2(lines 8118 8288) no Hoare annotation was computed. [2020-10-14 14:12:58,613 INFO L268 CegarLoopResult]: For program point L8162(line 8162) no Hoare annotation was computed. [2020-10-14 14:12:58,613 INFO L268 CegarLoopResult]: For program point L8261-1(line 8261) no Hoare annotation was computed. [2020-10-14 14:12:58,613 INFO L271 CegarLoopResult]: At program point L8261(line 8261) the Hoare annotation is: true [2020-10-14 14:12:58,613 INFO L268 CegarLoopResult]: For program point L8278(line 8278) no Hoare annotation was computed. [2020-10-14 14:12:58,613 INFO L268 CegarLoopResult]: For program point L8212-1(line 8212) no Hoare annotation was computed. [2020-10-14 14:12:58,613 INFO L271 CegarLoopResult]: At program point L8212(line 8212) the Hoare annotation is: true [2020-10-14 14:12:58,613 INFO L268 CegarLoopResult]: For program point L8113-1(line 8113) no Hoare annotation was computed. [2020-10-14 14:12:58,613 INFO L271 CegarLoopResult]: At program point L8113(line 8113) the Hoare annotation is: true [2020-10-14 14:12:58,614 INFO L268 CegarLoopResult]: For program point L8163(lines 8163 8167) no Hoare annotation was computed. [2020-10-14 14:12:58,614 INFO L268 CegarLoopResult]: For program point L8097-1(line 8097) no Hoare annotation was computed. [2020-10-14 14:12:58,614 INFO L271 CegarLoopResult]: At program point L8097(line 8097) the Hoare annotation is: true [2020-10-14 14:12:58,614 INFO L268 CegarLoopResult]: For program point L8163-2(lines 8118 8288) no Hoare annotation was computed. [2020-10-14 14:12:58,614 INFO L268 CegarLoopResult]: For program point L8279(lines 8279 8284) no Hoare annotation was computed. [2020-10-14 14:12:58,614 INFO L271 CegarLoopResult]: At program point L8114(line 8114) the Hoare annotation is: true [2020-10-14 14:12:58,614 INFO L268 CegarLoopResult]: For program point L8114-1(line 8114) no Hoare annotation was computed. [2020-10-14 14:12:58,614 INFO L268 CegarLoopResult]: For program point L8230(line 8230) no Hoare annotation was computed. [2020-10-14 14:12:58,614 INFO L268 CegarLoopResult]: For program point L8131(line 8131) no Hoare annotation was computed. [2020-10-14 14:12:58,615 INFO L268 CegarLoopResult]: For program point L8164-1(line 8164) no Hoare annotation was computed. [2020-10-14 14:12:58,615 INFO L271 CegarLoopResult]: At program point L8164(line 8164) the Hoare annotation is: true [2020-10-14 14:12:58,615 INFO L268 CegarLoopResult]: For program point L8280-1(line 8280) no Hoare annotation was computed. [2020-10-14 14:12:58,615 INFO L271 CegarLoopResult]: At program point L8280(line 8280) the Hoare annotation is: true [2020-10-14 14:12:58,615 INFO L268 CegarLoopResult]: For program point L8115-1(line 8115) no Hoare annotation was computed. [2020-10-14 14:12:58,615 INFO L271 CegarLoopResult]: At program point L8115(line 8115) the Hoare annotation is: true [2020-10-14 14:12:58,615 INFO L268 CegarLoopResult]: For program point L8181-1(line 8181) no Hoare annotation was computed. [2020-10-14 14:12:58,616 INFO L271 CegarLoopResult]: At program point L8181(line 8181) the Hoare annotation is: true [2020-10-14 14:12:58,616 INFO L268 CegarLoopResult]: For program point L8198(line 8198) no Hoare annotation was computed. [2020-10-14 14:12:58,616 INFO L268 CegarLoopResult]: For program point L8231(lines 8231 8235) no Hoare annotation was computed. [2020-10-14 14:12:58,616 INFO L268 CegarLoopResult]: For program point L8099-1(line 8099) no Hoare annotation was computed. [2020-10-14 14:12:58,616 INFO L271 CegarLoopResult]: At program point L8099(line 8099) the Hoare annotation is: true [2020-10-14 14:12:58,616 INFO L268 CegarLoopResult]: For program point L8132(lines 8132 8136) no Hoare annotation was computed. [2020-10-14 14:12:58,616 INFO L268 CegarLoopResult]: For program point L8231-2(lines 8118 8288) no Hoare annotation was computed. [2020-10-14 14:12:58,616 INFO L268 CegarLoopResult]: For program point L8116-1(line 8116) no Hoare annotation was computed. [2020-10-14 14:12:58,616 INFO L271 CegarLoopResult]: At program point L8116(line 8116) the Hoare annotation is: true [2020-10-14 14:12:58,617 INFO L268 CegarLoopResult]: For program point L8199(lines 8199 8203) no Hoare annotation was computed. [2020-10-14 14:12:58,617 INFO L268 CegarLoopResult]: For program point L8232-1(line 8232) no Hoare annotation was computed. [2020-10-14 14:12:58,617 INFO L271 CegarLoopResult]: At program point L8232(line 8232) the Hoare annotation is: true [2020-10-14 14:12:58,617 INFO L268 CegarLoopResult]: For program point L8133-1(line 8133) no Hoare annotation was computed. [2020-10-14 14:12:58,617 INFO L271 CegarLoopResult]: At program point L8133(line 8133) the Hoare annotation is: true [2020-10-14 14:12:58,617 INFO L268 CegarLoopResult]: For program point L8199-2(lines 8118 8288) no Hoare annotation was computed. [2020-10-14 14:12:58,617 INFO L268 CegarLoopResult]: For program point L8150(line 8150) no Hoare annotation was computed. [2020-10-14 14:12:58,617 INFO L268 CegarLoopResult]: For program point L8249-1(line 8249) no Hoare annotation was computed. [2020-10-14 14:12:58,617 INFO L271 CegarLoopResult]: At program point L8249(line 8249) the Hoare annotation is: true [2020-10-14 14:12:58,618 INFO L268 CegarLoopResult]: For program point L8266(line 8266) no Hoare annotation was computed. [2020-10-14 14:12:58,618 INFO L268 CegarLoopResult]: For program point L8200-1(line 8200) no Hoare annotation was computed. [2020-10-14 14:12:58,618 INFO L271 CegarLoopResult]: At program point L8200(line 8200) the Hoare annotation is: true [2020-10-14 14:12:58,618 INFO L268 CegarLoopResult]: For program point L8101-1(line 8101) no Hoare annotation was computed. [2020-10-14 14:12:58,618 INFO L271 CegarLoopResult]: At program point L8101(line 8101) the Hoare annotation is: true [2020-10-14 14:12:58,618 INFO L268 CegarLoopResult]: For program point L8118(lines 8118 8288) no Hoare annotation was computed. [2020-10-14 14:12:58,618 INFO L268 CegarLoopResult]: For program point ldv_main_exported_1EXIT(lines 8073 8292) no Hoare annotation was computed. [2020-10-14 14:12:58,618 INFO L268 CegarLoopResult]: For program point L8151(lines 8151 8155) no Hoare annotation was computed. [2020-10-14 14:12:58,618 INFO L268 CegarLoopResult]: For program point L8217-1(line 8217) no Hoare annotation was computed. [2020-10-14 14:12:58,618 INFO L271 CegarLoopResult]: At program point L8217(line 8217) the Hoare annotation is: true [2020-10-14 14:12:58,619 INFO L268 CegarLoopResult]: For program point L8151-2(lines 8118 8288) no Hoare annotation was computed. [2020-10-14 14:12:58,619 INFO L268 CegarLoopResult]: For program point L8267(lines 8267 8271) no Hoare annotation was computed. [2020-10-14 14:12:58,619 INFO L268 CegarLoopResult]: For program point L8267-2(lines 8118 8288) no Hoare annotation was computed. [2020-10-14 14:12:58,619 INFO L268 CegarLoopResult]: For program point L8119(line 8119) no Hoare annotation was computed. [2020-10-14 14:12:58,619 INFO L268 CegarLoopResult]: For program point L8152-1(line 8152) no Hoare annotation was computed. [2020-10-14 14:12:58,619 INFO L271 CegarLoopResult]: At program point L8152(line 8152) the Hoare annotation is: true [2020-10-14 14:12:58,619 INFO L268 CegarLoopResult]: For program point ldv_main_exported_1FINAL(lines 8073 8292) no Hoare annotation was computed. [2020-10-14 14:12:58,619 INFO L268 CegarLoopResult]: For program point L8268-1(line 8268) no Hoare annotation was computed. [2020-10-14 14:12:58,619 INFO L271 CegarLoopResult]: At program point L8268(line 8268) the Hoare annotation is: true [2020-10-14 14:12:58,619 INFO L268 CegarLoopResult]: For program point L8103-1(line 8103) no Hoare annotation was computed. [2020-10-14 14:12:58,620 INFO L271 CegarLoopResult]: At program point L8103(line 8103) the Hoare annotation is: true [2020-10-14 14:12:58,620 INFO L268 CegarLoopResult]: For program point L8169-1(line 8169) no Hoare annotation was computed. [2020-10-14 14:12:58,620 INFO L271 CegarLoopResult]: At program point L8169(line 8169) the Hoare annotation is: true [2020-10-14 14:12:58,620 INFO L268 CegarLoopResult]: For program point L8186(line 8186) no Hoare annotation was computed. [2020-10-14 14:12:58,620 INFO L268 CegarLoopResult]: For program point L8120-2(lines 8118 8288) no Hoare annotation was computed. [2020-10-14 14:12:58,620 INFO L268 CegarLoopResult]: For program point L8120(lines 8120 8124) no Hoare annotation was computed. [2020-10-14 14:12:58,620 INFO L268 CegarLoopResult]: For program point L8286(line 8286) no Hoare annotation was computed. [2020-10-14 14:12:58,620 INFO L268 CegarLoopResult]: For program point L8187(lines 8187 8191) no Hoare annotation was computed. [2020-10-14 14:12:58,620 INFO L268 CegarLoopResult]: For program point L8121-1(line 8121) no Hoare annotation was computed. [2020-10-14 14:12:58,620 INFO L271 CegarLoopResult]: At program point L8121(line 8121) the Hoare annotation is: true [2020-10-14 14:12:58,620 INFO L268 CegarLoopResult]: For program point L8187-2(lines 8118 8288) no Hoare annotation was computed. [2020-10-14 14:12:58,621 INFO L268 CegarLoopResult]: For program point L8138(line 8138) no Hoare annotation was computed. [2020-10-14 14:12:58,621 INFO L268 CegarLoopResult]: For program point L8237-1(line 8237) no Hoare annotation was computed. [2020-10-14 14:12:58,621 INFO L271 CegarLoopResult]: At program point L8237(line 8237) the Hoare annotation is: true [2020-10-14 14:12:58,621 INFO L268 CegarLoopResult]: For program point L8254(line 8254) no Hoare annotation was computed. [2020-10-14 14:12:58,621 INFO L271 CegarLoopResult]: At program point L8287(line 8287) the Hoare annotation is: true [2020-10-14 14:12:58,621 INFO L268 CegarLoopResult]: For program point L8188-1(line 8188) no Hoare annotation was computed. [2020-10-14 14:12:58,621 INFO L271 CegarLoopResult]: At program point L8188(line 8188) the Hoare annotation is: true [2020-10-14 14:12:58,621 INFO L268 CegarLoopResult]: For program point L8139(lines 8139 8143) no Hoare annotation was computed. [2020-10-14 14:12:58,621 INFO L268 CegarLoopResult]: For program point L8205-1(line 8205) no Hoare annotation was computed. [2020-10-14 14:12:58,621 INFO L271 CegarLoopResult]: At program point L8205(line 8205) the Hoare annotation is: true [2020-10-14 14:12:58,622 INFO L268 CegarLoopResult]: For program point L8139-2(lines 8118 8288) no Hoare annotation was computed. [2020-10-14 14:12:58,622 INFO L268 CegarLoopResult]: For program point L8222(line 8222) no Hoare annotation was computed. [2020-10-14 14:12:58,622 INFO L268 CegarLoopResult]: For program point L8255(lines 8255 8259) no Hoare annotation was computed. [2020-10-14 14:12:58,622 INFO L268 CegarLoopResult]: For program point L8255-2(lines 8118 8288) no Hoare annotation was computed. [2020-10-14 14:12:58,622 INFO L268 CegarLoopResult]: For program point L8107-1(line 8107) no Hoare annotation was computed. [2020-10-14 14:12:58,622 INFO L271 CegarLoopResult]: At program point L8107(line 8107) the Hoare annotation is: true [2020-10-14 14:12:58,622 INFO L268 CegarLoopResult]: For program point L8140-1(line 8140) no Hoare annotation was computed. [2020-10-14 14:12:58,622 INFO L271 CegarLoopResult]: At program point L8140(line 8140) the Hoare annotation is: true [2020-10-14 14:12:58,622 INFO L268 CegarLoopResult]: For program point L8223(lines 8223 8228) no Hoare annotation was computed. [2020-10-14 14:12:58,622 INFO L268 CegarLoopResult]: For program point L8256-1(line 8256) no Hoare annotation was computed. [2020-10-14 14:12:58,622 INFO L271 CegarLoopResult]: At program point L8256(line 8256) the Hoare annotation is: true [2020-10-14 14:12:58,623 INFO L271 CegarLoopResult]: At program point L8289(lines 8096 8291) the Hoare annotation is: true [2020-10-14 14:12:58,623 INFO L268 CegarLoopResult]: For program point L8157-1(line 8157) no Hoare annotation was computed. [2020-10-14 14:12:58,623 INFO L271 CegarLoopResult]: At program point L8157(line 8157) the Hoare annotation is: true [2020-10-14 14:12:58,623 INFO L268 CegarLoopResult]: For program point L8174(line 8174) no Hoare annotation was computed. [2020-10-14 14:12:58,623 INFO L268 CegarLoopResult]: For program point L8273-1(line 8273) no Hoare annotation was computed. [2020-10-14 14:12:58,623 INFO L271 CegarLoopResult]: At program point L8273(line 8273) the Hoare annotation is: true [2020-10-14 14:12:58,623 INFO L268 CegarLoopResult]: For program point L8224-1(line 8224) no Hoare annotation was computed. [2020-10-14 14:12:58,623 INFO L271 CegarLoopResult]: At program point L8224(line 8224) the Hoare annotation is: true [2020-10-14 14:12:58,624 INFO L268 CegarLoopResult]: For program point L8175(lines 8175 8179) no Hoare annotation was computed. [2020-10-14 14:12:58,624 INFO L268 CegarLoopResult]: For program point L8109-1(line 8109) no Hoare annotation was computed. [2020-10-14 14:12:58,624 INFO L271 CegarLoopResult]: At program point L8109(line 8109) the Hoare annotation is: true [2020-10-14 14:12:58,624 INFO L268 CegarLoopResult]: For program point L8175-2(lines 8118 8288) no Hoare annotation was computed. [2020-10-14 14:12:58,624 INFO L271 CegarLoopResult]: At program point L8126(line 8126) the Hoare annotation is: true [2020-10-14 14:12:58,624 INFO L268 CegarLoopResult]: For program point L8126-1(line 8126) no Hoare annotation was computed. [2020-10-14 14:12:58,624 INFO L268 CegarLoopResult]: For program point L8242(line 8242) no Hoare annotation was computed. [2020-10-14 14:12:58,624 INFO L268 CegarLoopResult]: For program point L8176-1(line 8176) no Hoare annotation was computed. [2020-10-14 14:12:58,624 INFO L271 CegarLoopResult]: At program point L8176(line 8176) the Hoare annotation is: true [2020-10-14 14:12:58,625 INFO L268 CegarLoopResult]: For program point L8193-1(line 8193) no Hoare annotation was computed. [2020-10-14 14:12:58,625 INFO L271 CegarLoopResult]: At program point L8193(line 8193) the Hoare annotation is: true [2020-10-14 14:12:58,625 INFO L264 CegarLoopResult]: At program point ldv_main_exported_1ENTRY(lines 8073 8292) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,625 INFO L268 CegarLoopResult]: For program point L8210(line 8210) no Hoare annotation was computed. [2020-10-14 14:12:58,625 INFO L268 CegarLoopResult]: For program point L8243(lines 8243 8247) no Hoare annotation was computed. [2020-10-14 14:12:58,625 INFO L268 CegarLoopResult]: For program point L8111-1(line 8111) no Hoare annotation was computed. [2020-10-14 14:12:58,625 INFO L271 CegarLoopResult]: At program point L8111(line 8111) the Hoare annotation is: true [2020-10-14 14:12:58,625 INFO L268 CegarLoopResult]: For program point L8243-2(lines 8118 8288) no Hoare annotation was computed. [2020-10-14 14:12:58,626 INFO L268 CegarLoopResult]: For program point L7104-1(line 7104) no Hoare annotation was computed. [2020-10-14 14:12:58,626 INFO L271 CegarLoopResult]: At program point L7135(lines 7087 7139) the Hoare annotation is: true [2020-10-14 14:12:58,626 INFO L271 CegarLoopResult]: At program point L7104(line 7104) the Hoare annotation is: true [2020-10-14 14:12:58,626 INFO L268 CegarLoopResult]: For program point L7137-1(line 7137) no Hoare annotation was computed. [2020-10-14 14:12:58,626 INFO L271 CegarLoopResult]: At program point L7137(line 7137) the Hoare annotation is: true [2020-10-14 14:12:58,626 INFO L268 CegarLoopResult]: For program point L7098(lines 7098 7101) no Hoare annotation was computed. [2020-10-14 14:12:58,626 INFO L268 CegarLoopResult]: For program point gp8psk_load_bcm4500fwEXIT(lines 7075 7140) no Hoare annotation was computed. [2020-10-14 14:12:58,626 INFO L268 CegarLoopResult]: For program point L7129(lines 7129 7132) no Hoare annotation was computed. [2020-10-14 14:12:58,626 INFO L268 CegarLoopResult]: For program point L7090(lines 7090 7095) no Hoare annotation was computed. [2020-10-14 14:12:58,627 INFO L268 CegarLoopResult]: For program point L7121-1(line 7121) no Hoare annotation was computed. [2020-10-14 14:12:58,627 INFO L271 CegarLoopResult]: At program point L7121(line 7121) the Hoare annotation is: true [2020-10-14 14:12:58,627 INFO L271 CegarLoopResult]: At program point L7134(lines 7087 7139) the Hoare annotation is: true [2020-10-14 14:12:58,627 INFO L271 CegarLoopResult]: At program point L7130(lines 7087 7139) the Hoare annotation is: true [2020-10-14 14:12:58,627 INFO L264 CegarLoopResult]: At program point gp8psk_load_bcm4500fwENTRY(lines 7075 7140) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,627 INFO L268 CegarLoopResult]: For program point L7097-1(line 7097) no Hoare annotation was computed. [2020-10-14 14:12:58,627 INFO L271 CegarLoopResult]: At program point L7128(lines 7087 7139) the Hoare annotation is: true [2020-10-14 14:12:58,628 INFO L271 CegarLoopResult]: At program point L7097(line 7097) the Hoare annotation is: true [2020-10-14 14:12:58,628 INFO L268 CegarLoopResult]: For program point L7122(lines 7122 7126) no Hoare annotation was computed. [2020-10-14 14:12:58,628 INFO L268 CegarLoopResult]: For program point L7120-1(line 7120) no Hoare annotation was computed. [2020-10-14 14:12:58,628 INFO L268 CegarLoopResult]: For program point L7089-1(line 7089) no Hoare annotation was computed. [2020-10-14 14:12:58,628 INFO L271 CegarLoopResult]: At program point L7120(line 7120) the Hoare annotation is: true [2020-10-14 14:12:58,628 INFO L271 CegarLoopResult]: At program point L7089(line 7089) the Hoare annotation is: true [2020-10-14 14:12:58,628 INFO L268 CegarLoopResult]: For program point L7114(lines 7114 7118) no Hoare annotation was computed. [2020-10-14 14:12:58,628 INFO L268 CegarLoopResult]: For program point gp8psk_load_bcm4500fwFINAL(lines 7075 7140) no Hoare annotation was computed. [2020-10-14 14:12:58,628 INFO L268 CegarLoopResult]: For program point L7106(lines 7106 7110) no Hoare annotation was computed. [2020-10-14 14:12:58,628 INFO L268 CegarLoopResult]: For program point dvb_usb_generic_writeEXIT(lines 8468 8470) no Hoare annotation was computed. [2020-10-14 14:12:58,629 INFO L271 CegarLoopResult]: At program point dvb_usb_generic_writeENTRY(lines 8468 8470) the Hoare annotation is: true [2020-10-14 14:12:58,629 INFO L268 CegarLoopResult]: For program point dvb_usb_generic_writeFINAL(lines 8468 8470) no Hoare annotation was computed. [2020-10-14 14:12:58,629 INFO L268 CegarLoopResult]: For program point ldv_some_pageEXIT(lines 8484 8486) no Hoare annotation was computed. [2020-10-14 14:12:58,629 INFO L268 CegarLoopResult]: For program point L8485(line 8485) no Hoare annotation was computed. [2020-10-14 14:12:58,629 INFO L268 CegarLoopResult]: For program point ldv_some_pageENTRY(lines 8484 8486) no Hoare annotation was computed. [2020-10-14 14:12:58,629 INFO L268 CegarLoopResult]: For program point ldv_some_pageFINAL(lines 8484 8486) no Hoare annotation was computed. [2020-10-14 14:12:58,629 INFO L268 CegarLoopResult]: For program point gp8psk_fe_read_snrFINAL(lines 7698 7707) no Hoare annotation was computed. [2020-10-14 14:12:58,629 INFO L268 CegarLoopResult]: For program point gp8psk_fe_read_snrEXIT(lines 7698 7707) no Hoare annotation was computed. [2020-10-14 14:12:58,629 INFO L264 CegarLoopResult]: At program point gp8psk_fe_read_snrENTRY(lines 7698 7707) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,630 INFO L268 CegarLoopResult]: For program point L7703-1(line 7703) no Hoare annotation was computed. [2020-10-14 14:12:58,630 INFO L264 CegarLoopResult]: At program point L7703(line 7703) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,630 INFO L268 CegarLoopResult]: For program point L6754-1(line 6754) no Hoare annotation was computed. [2020-10-14 14:12:58,630 INFO L264 CegarLoopResult]: At program point __kmallocENTRY(lines 6752 6755) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,630 INFO L268 CegarLoopResult]: For program point __kmallocFINAL(lines 6752 6755) no Hoare annotation was computed. [2020-10-14 14:12:58,630 INFO L268 CegarLoopResult]: For program point __kmallocEXIT(lines 6752 6755) no Hoare annotation was computed. [2020-10-14 14:12:58,630 INFO L264 CegarLoopResult]: At program point L6754(line 6754) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,630 INFO L268 CegarLoopResult]: For program point ldv_undef_intENTRY(lines 6809 6816) no Hoare annotation was computed. [2020-10-14 14:12:58,630 INFO L268 CegarLoopResult]: For program point ldv_undef_intFINAL(lines 6809 6816) no Hoare annotation was computed. [2020-10-14 14:12:58,631 INFO L268 CegarLoopResult]: For program point ldv_undef_intEXIT(lines 6809 6816) no Hoare annotation was computed. [2020-10-14 14:12:58,631 INFO L268 CegarLoopResult]: For program point L7393(lines 7393 7487) no Hoare annotation was computed. [2020-10-14 14:12:58,631 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 7366 7494) no Hoare annotation was computed. [2020-10-14 14:12:58,631 INFO L268 CegarLoopResult]: For program point L7385-1(line 7385) no Hoare annotation was computed. [2020-10-14 14:12:58,631 INFO L271 CegarLoopResult]: At program point L7385(line 7385) the Hoare annotation is: true [2020-10-14 14:12:58,631 INFO L268 CegarLoopResult]: For program point L7443-1(line 7443) no Hoare annotation was computed. [2020-10-14 14:12:58,631 INFO L271 CegarLoopResult]: At program point L7443(line 7443) the Hoare annotation is: true [2020-10-14 14:12:58,631 INFO L268 CegarLoopResult]: For program point L7394(line 7394) no Hoare annotation was computed. [2020-10-14 14:12:58,631 INFO L268 CegarLoopResult]: For program point L7460(lines 7460 7468) no Hoare annotation was computed. [2020-10-14 14:12:58,632 INFO L271 CegarLoopResult]: At program point L7419(line 7419) the Hoare annotation is: true [2020-10-14 14:12:58,632 INFO L268 CegarLoopResult]: For program point L7485(line 7485) no Hoare annotation was computed. [2020-10-14 14:12:58,632 INFO L268 CegarLoopResult]: For program point L7403(lines 7403 7432) no Hoare annotation was computed. [2020-10-14 14:12:58,632 INFO L268 CegarLoopResult]: For program point L7395(lines 7395 7398) no Hoare annotation was computed. [2020-10-14 14:12:58,632 INFO L268 CegarLoopResult]: For program point L7461-1(line 7461) no Hoare annotation was computed. [2020-10-14 14:12:58,632 INFO L271 CegarLoopResult]: At program point L7461(line 7461) the Hoare annotation is: true [2020-10-14 14:12:58,632 INFO L271 CegarLoopResult]: At program point L7486(line 7486) the Hoare annotation is: true [2020-10-14 14:12:58,633 INFO L268 CegarLoopResult]: For program point L7478(line 7478) no Hoare annotation was computed. [2020-10-14 14:12:58,633 INFO L268 CegarLoopResult]: For program point L7412(line 7412) no Hoare annotation was computed. [2020-10-14 14:12:58,633 INFO L268 CegarLoopResult]: For program point L7470(line 7470) no Hoare annotation was computed. [2020-10-14 14:12:58,633 INFO L268 CegarLoopResult]: For program point mainFINAL(lines 7366 7494) no Hoare annotation was computed. [2020-10-14 14:12:58,633 INFO L268 CegarLoopResult]: For program point L7404(line 7404) no Hoare annotation was computed. [2020-10-14 14:12:58,633 INFO L268 CegarLoopResult]: For program point L7437(line 7437) no Hoare annotation was computed. [2020-10-14 14:12:58,633 INFO L268 CegarLoopResult]: For program point L7462(lines 7462 7466) no Hoare annotation was computed. [2020-10-14 14:12:58,633 INFO L271 CegarLoopResult]: At program point L7396(line 7396) the Hoare annotation is: true [2020-10-14 14:12:58,633 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 7366 7494) the Hoare annotation is: (or (and (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(#length)| |#length|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~gp8psk_usb_driver_group1~0.offset)| ~gp8psk_usb_driver_group1~0.offset) (= |old(#valid)| |#valid|) (= ~ldv_state_variable_3~0 |old(~ldv_state_variable_3~0)|) (= ~gp8psk_fe_ops_group0~0.base |old(~gp8psk_fe_ops_group0~0.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= ~gp8psk_fe_ops_group0~0.offset |old(~gp8psk_fe_ops_group0~0.offset)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= ~gp8psk_usb_driver_group1~0.base |old(~gp8psk_usb_driver_group1~0.base)|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,634 INFO L271 CegarLoopResult]: At program point L7479(line 7479) the Hoare annotation is: true [2020-10-14 14:12:58,634 INFO L268 CegarLoopResult]: For program point L7413(lines 7413 7428) no Hoare annotation was computed. [2020-10-14 14:12:58,634 INFO L268 CegarLoopResult]: For program point L7438(lines 7438 7453) no Hoare annotation was computed. [2020-10-14 14:12:58,634 INFO L268 CegarLoopResult]: For program point L7471(lines 7471 7476) no Hoare annotation was computed. [2020-10-14 14:12:58,634 INFO L268 CegarLoopResult]: For program point L7405(lines 7405 7410) no Hoare annotation was computed. [2020-10-14 14:12:58,634 INFO L268 CegarLoopResult]: For program point L7430(line 7430) no Hoare annotation was computed. [2020-10-14 14:12:58,634 INFO L268 CegarLoopResult]: For program point L7455(line 7455) no Hoare annotation was computed. [2020-10-14 14:12:58,634 INFO L271 CegarLoopResult]: At program point L7488(lines 7378 7493) the Hoare annotation is: true [2020-10-14 14:12:58,634 INFO L271 CegarLoopResult]: At program point L7414(line 7414) the Hoare annotation is: true [2020-10-14 14:12:58,635 INFO L268 CegarLoopResult]: For program point L7381-1(line 7381) no Hoare annotation was computed. [2020-10-14 14:12:58,635 INFO L264 CegarLoopResult]: At program point L7381(line 7381) the Hoare annotation is: (or (and (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(#length)| |#length|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~gp8psk_usb_driver_group1~0.offset)| ~gp8psk_usb_driver_group1~0.offset) (= |old(#valid)| |#valid|) (= ~ldv_state_variable_3~0 |old(~ldv_state_variable_3~0)|) (= ~gp8psk_fe_ops_group0~0.base |old(~gp8psk_fe_ops_group0~0.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= ~gp8psk_fe_ops_group0~0.offset |old(~gp8psk_fe_ops_group0~0.offset)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= ~gp8psk_usb_driver_group1~0.base |old(~gp8psk_usb_driver_group1~0.base)|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,635 INFO L268 CegarLoopResult]: For program point L7414-1(line 7414) no Hoare annotation was computed. [2020-10-14 14:12:58,635 INFO L271 CegarLoopResult]: At program point L7406(line 7406) the Hoare annotation is: true [2020-10-14 14:12:58,635 INFO L268 CegarLoopResult]: For program point L7472-1(line 7472) no Hoare annotation was computed. [2020-10-14 14:12:58,635 INFO L271 CegarLoopResult]: At program point L7472(line 7472) the Hoare annotation is: true [2020-10-14 14:12:58,635 INFO L268 CegarLoopResult]: For program point L7406-1(line 7406) no Hoare annotation was computed. [2020-10-14 14:12:58,635 INFO L271 CegarLoopResult]: At program point L7431(line 7431) the Hoare annotation is: true [2020-10-14 14:12:58,635 INFO L268 CegarLoopResult]: For program point L7456(lines 7456 7483) no Hoare annotation was computed. [2020-10-14 14:12:58,636 INFO L268 CegarLoopResult]: For program point L7415-1(lines 7413 7427) no Hoare annotation was computed. [2020-10-14 14:12:58,636 INFO L268 CegarLoopResult]: For program point L7415(lines 7415 7421) no Hoare annotation was computed. [2020-10-14 14:12:58,636 INFO L268 CegarLoopResult]: For program point L7448(line 7448) no Hoare annotation was computed. [2020-10-14 14:12:58,636 INFO L268 CegarLoopResult]: For program point L7440(lines 7440 7450) no Hoare annotation was computed. [2020-10-14 14:12:58,636 INFO L271 CegarLoopResult]: At program point L7424(lines 7378 7493) the Hoare annotation is: true [2020-10-14 14:12:58,636 INFO L268 CegarLoopResult]: For program point L7383-1(line 7383) no Hoare annotation was computed. [2020-10-14 14:12:58,636 INFO L271 CegarLoopResult]: At program point L7383(line 7383) the Hoare annotation is: true [2020-10-14 14:12:58,636 INFO L271 CegarLoopResult]: At program point L7449(line 7449) the Hoare annotation is: true [2020-10-14 14:12:58,636 INFO L268 CegarLoopResult]: For program point L7441(line 7441) no Hoare annotation was computed. [2020-10-14 14:12:58,637 INFO L268 CegarLoopResult]: For program point L7400(line 7400) no Hoare annotation was computed. [2020-10-14 14:12:58,637 INFO L268 CegarLoopResult]: For program point L7458(lines 7458 7480) no Hoare annotation was computed. [2020-10-14 14:12:58,637 INFO L268 CegarLoopResult]: For program point L7491(line 7491) no Hoare annotation was computed. [2020-10-14 14:12:58,637 INFO L268 CegarLoopResult]: For program point L7442(lines 7442 7446) no Hoare annotation was computed. [2020-10-14 14:12:58,637 INFO L268 CegarLoopResult]: For program point L7401(lines 7401 7435) no Hoare annotation was computed. [2020-10-14 14:12:58,637 INFO L268 CegarLoopResult]: For program point L7459(line 7459) no Hoare annotation was computed. [2020-10-14 14:12:58,637 INFO L268 CegarLoopResult]: For program point skb_copyFINAL(lines 8512 8514) no Hoare annotation was computed. [2020-10-14 14:12:58,637 INFO L268 CegarLoopResult]: For program point L8513(line 8513) no Hoare annotation was computed. [2020-10-14 14:12:58,637 INFO L268 CegarLoopResult]: For program point L8513-1(line 8513) no Hoare annotation was computed. [2020-10-14 14:12:58,637 INFO L268 CegarLoopResult]: For program point skb_copyEXIT(lines 8512 8514) no Hoare annotation was computed. [2020-10-14 14:12:58,638 INFO L268 CegarLoopResult]: For program point skb_copyENTRY(lines 8512 8514) no Hoare annotation was computed. [2020-10-14 14:12:58,638 INFO L268 CegarLoopResult]: For program point L7953-1(line 7953) no Hoare annotation was computed. [2020-10-14 14:12:58,638 INFO L271 CegarLoopResult]: At program point L7953(line 7953) the Hoare annotation is: true [2020-10-14 14:12:58,638 INFO L268 CegarLoopResult]: For program point gp8psk_fe_enable_high_lnb_voltageEXIT(lines 7947 7956) no Hoare annotation was computed. [2020-10-14 14:12:58,638 INFO L271 CegarLoopResult]: At program point gp8psk_fe_enable_high_lnb_voltageENTRY(lines 7947 7956) the Hoare annotation is: true [2020-10-14 14:12:58,638 INFO L268 CegarLoopResult]: For program point gp8psk_fe_enable_high_lnb_voltageFINAL(lines 7947 7956) no Hoare annotation was computed. [2020-10-14 14:12:58,638 INFO L268 CegarLoopResult]: For program point usb_control_msgEXIT(lines 8516 8518) no Hoare annotation was computed. [2020-10-14 14:12:58,638 INFO L271 CegarLoopResult]: At program point usb_control_msgENTRY(lines 8516 8518) the Hoare annotation is: true [2020-10-14 14:12:58,638 INFO L268 CegarLoopResult]: For program point usb_control_msgFINAL(lines 8516 8518) no Hoare annotation was computed. [2020-10-14 14:12:58,638 INFO L268 CegarLoopResult]: For program point L7647-1(line 7647) no Hoare annotation was computed. [2020-10-14 14:12:58,639 INFO L271 CegarLoopResult]: At program point gp8psk_set_tuner_modeENTRY(lines 7641 7650) the Hoare annotation is: true [2020-10-14 14:12:58,639 INFO L271 CegarLoopResult]: At program point L7647(line 7647) the Hoare annotation is: true [2020-10-14 14:12:58,639 INFO L268 CegarLoopResult]: For program point gp8psk_set_tuner_modeFINAL(lines 7641 7650) no Hoare annotation was computed. [2020-10-14 14:12:58,639 INFO L268 CegarLoopResult]: For program point gp8psk_set_tuner_modeEXIT(lines 7641 7650) no Hoare annotation was computed. [2020-10-14 14:12:58,639 INFO L271 CegarLoopResult]: At program point usb_register_driverENTRY(lines 8523 8525) the Hoare annotation is: true [2020-10-14 14:12:58,639 INFO L268 CegarLoopResult]: For program point usb_register_driverFINAL(lines 8523 8525) no Hoare annotation was computed. [2020-10-14 14:12:58,639 INFO L268 CegarLoopResult]: For program point usb_register_driverEXIT(lines 8523 8525) no Hoare annotation was computed. [2020-10-14 14:12:58,639 INFO L268 CegarLoopResult]: For program point gp8psk_fe_read_berFINAL(lines 7684 7690) no Hoare annotation was computed. [2020-10-14 14:12:58,639 INFO L268 CegarLoopResult]: For program point gp8psk_fe_read_berEXIT(lines 7684 7690) no Hoare annotation was computed. [2020-10-14 14:12:58,640 INFO L264 CegarLoopResult]: At program point gp8psk_fe_read_berENTRY(lines 7684 7690) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,640 INFO L268 CegarLoopResult]: For program point ldv_spin_unlockENTRY(lines 8430 8436) no Hoare annotation was computed. [2020-10-14 14:12:58,640 INFO L268 CegarLoopResult]: For program point ldv_spin_unlockFINAL(lines 8430 8436) no Hoare annotation was computed. [2020-10-14 14:12:58,640 INFO L268 CegarLoopResult]: For program point ldv_spin_unlockEXIT(lines 8430 8436) no Hoare annotation was computed. [2020-10-14 14:12:58,640 INFO L268 CegarLoopResult]: For program point ldv_initialize_dvb_frontend_ops_1EXIT(lines 8064 8072) no Hoare annotation was computed. [2020-10-14 14:12:58,640 INFO L264 CegarLoopResult]: At program point ldv_initialize_dvb_frontend_ops_1ENTRY(lines 8064 8072) the Hoare annotation is: (or (and (= ~gp8psk_fe_ops_group0~0.base |old(~gp8psk_fe_ops_group0~0.base)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~gp8psk_fe_ops_group0~0.offset |old(~gp8psk_fe_ops_group0~0.offset)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,640 INFO L268 CegarLoopResult]: For program point ldv_initialize_dvb_frontend_ops_1FINAL(lines 8064 8072) no Hoare annotation was computed. [2020-10-14 14:12:58,640 INFO L268 CegarLoopResult]: For program point L8068-1(line 8068) no Hoare annotation was computed. [2020-10-14 14:12:58,640 INFO L264 CegarLoopResult]: At program point L8068(line 8068) the Hoare annotation is: (or (and (= ~gp8psk_fe_ops_group0~0.base |old(~gp8psk_fe_ops_group0~0.base)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~gp8psk_fe_ops_group0~0.offset |old(~gp8psk_fe_ops_group0~0.offset)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,641 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_28ENTRY(lines 7541 7550) no Hoare annotation was computed. [2020-10-14 14:12:58,641 INFO L268 CegarLoopResult]: For program point L7546(line 7546) no Hoare annotation was computed. [2020-10-14 14:12:58,641 INFO L268 CegarLoopResult]: For program point L7547(line 7547) no Hoare annotation was computed. [2020-10-14 14:12:58,641 INFO L268 CegarLoopResult]: For program point L7546-1(line 7546) no Hoare annotation was computed. [2020-10-14 14:12:58,641 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_28FINAL(lines 7541 7550) no Hoare annotation was computed. [2020-10-14 14:12:58,641 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_28EXIT(lines 7541 7550) no Hoare annotation was computed. [2020-10-14 14:12:58,641 INFO L268 CegarLoopResult]: For program point L7536-1(line 7536) no Hoare annotation was computed. [2020-10-14 14:12:58,641 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_27ENTRY(lines 7531 7540) no Hoare annotation was computed. [2020-10-14 14:12:58,641 INFO L268 CegarLoopResult]: For program point L7536(line 7536) no Hoare annotation was computed. [2020-10-14 14:12:58,641 INFO L268 CegarLoopResult]: For program point L7537(line 7537) no Hoare annotation was computed. [2020-10-14 14:12:58,641 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_27FINAL(lines 7531 7540) no Hoare annotation was computed. [2020-10-14 14:12:58,642 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_27EXIT(lines 7531 7540) no Hoare annotation was computed. [2020-10-14 14:12:58,642 INFO L268 CegarLoopResult]: For program point gp8psk_usb_out_opEXIT(lines 7028 7074) no Hoare annotation was computed. [2020-10-14 14:12:58,642 INFO L268 CegarLoopResult]: For program point L7071(line 7071) no Hoare annotation was computed. [2020-10-14 14:12:58,642 INFO L268 CegarLoopResult]: For program point L7036-2(lines 7036 7039) no Hoare annotation was computed. [2020-10-14 14:12:58,642 INFO L268 CegarLoopResult]: For program point L7036(lines 7036 7039) no Hoare annotation was computed. [2020-10-14 14:12:58,642 INFO L268 CegarLoopResult]: For program point L7063-1(lines 7063 7064) no Hoare annotation was computed. [2020-10-14 14:12:58,642 INFO L271 CegarLoopResult]: At program point L7063(lines 7063 7064) the Hoare annotation is: true [2020-10-14 14:12:58,642 INFO L271 CegarLoopResult]: At program point L7065-2(lines 7065 7070) the Hoare annotation is: true [2020-10-14 14:12:58,642 INFO L268 CegarLoopResult]: For program point L7065(lines 7065 7070) no Hoare annotation was computed. [2020-10-14 14:12:58,642 INFO L268 CegarLoopResult]: For program point L7057(line 7057) no Hoare annotation was computed. [2020-10-14 14:12:58,643 INFO L271 CegarLoopResult]: At program point L7053-2(lines 7053 7056) the Hoare annotation is: true [2020-10-14 14:12:58,643 INFO L268 CegarLoopResult]: For program point L7053(lines 7053 7056) no Hoare annotation was computed. [2020-10-14 14:12:58,643 INFO L271 CegarLoopResult]: At program point gp8psk_usb_out_opENTRY(lines 7028 7074) the Hoare annotation is: true [2020-10-14 14:12:58,643 INFO L268 CegarLoopResult]: For program point L7043-1(lines 7043 7046) no Hoare annotation was computed. [2020-10-14 14:12:58,643 INFO L271 CegarLoopResult]: At program point L7062(line 7062) the Hoare annotation is: true [2020-10-14 14:12:58,643 INFO L268 CegarLoopResult]: For program point L7058(lines 7058 7061) no Hoare annotation was computed. [2020-10-14 14:12:58,643 INFO L268 CegarLoopResult]: For program point gp8psk_usb_out_opFINAL(lines 7028 7074) no Hoare annotation was computed. [2020-10-14 14:12:58,643 INFO L268 CegarLoopResult]: For program point L7062-1(line 7062) no Hoare annotation was computed. [2020-10-14 14:12:58,644 INFO L271 CegarLoopResult]: At program point L7050(lines 7035 7073) the Hoare annotation is: true [2020-10-14 14:12:58,644 INFO L271 CegarLoopResult]: At program point L7048(lines 7035 7073) the Hoare annotation is: true [2020-10-14 14:12:58,644 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_29EXIT(lines 7551 7560) no Hoare annotation was computed. [2020-10-14 14:12:58,644 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_29ENTRY(lines 7551 7560) no Hoare annotation was computed. [2020-10-14 14:12:58,644 INFO L268 CegarLoopResult]: For program point ldv___netdev_alloc_skb_29FINAL(lines 7551 7560) no Hoare annotation was computed. [2020-10-14 14:12:58,644 INFO L268 CegarLoopResult]: For program point L7556-1(line 7556) no Hoare annotation was computed. [2020-10-14 14:12:58,644 INFO L268 CegarLoopResult]: For program point L7556(line 7556) no Hoare annotation was computed. [2020-10-14 14:12:58,644 INFO L268 CegarLoopResult]: For program point L7557(line 7557) no Hoare annotation was computed. [2020-10-14 14:12:58,644 INFO L271 CegarLoopResult]: At program point L7966(line 7966) the Hoare annotation is: true [2020-10-14 14:12:58,645 INFO L268 CegarLoopResult]: For program point L7967(lines 7967 7970) no Hoare annotation was computed. [2020-10-14 14:12:58,645 INFO L268 CegarLoopResult]: For program point gp8psk_fe_send_legacy_dish_cmdEXIT(lines 7957 7979) no Hoare annotation was computed. [2020-10-14 14:12:58,645 INFO L268 CegarLoopResult]: For program point L7966-1(line 7966) no Hoare annotation was computed. [2020-10-14 14:12:58,645 INFO L271 CegarLoopResult]: At program point gp8psk_fe_send_legacy_dish_cmdENTRY(lines 7957 7979) the Hoare annotation is: true [2020-10-14 14:12:58,645 INFO L268 CegarLoopResult]: For program point L7971-1(lines 7971 7972) no Hoare annotation was computed. [2020-10-14 14:12:58,645 INFO L271 CegarLoopResult]: At program point L7971(lines 7971 7972) the Hoare annotation is: true [2020-10-14 14:12:58,645 INFO L268 CegarLoopResult]: For program point gp8psk_fe_send_legacy_dish_cmdFINAL(lines 7957 7979) no Hoare annotation was computed. [2020-10-14 14:12:58,645 INFO L268 CegarLoopResult]: For program point L7973(lines 7973 7976) no Hoare annotation was computed. [2020-10-14 14:12:58,645 INFO L268 CegarLoopResult]: For program point printkFINAL(lines 8495 8497) no Hoare annotation was computed. [2020-10-14 14:12:58,646 INFO L268 CegarLoopResult]: For program point printkENTRY(lines 8495 8497) no Hoare annotation was computed. [2020-10-14 14:12:58,646 INFO L268 CegarLoopResult]: For program point printkEXIT(lines 8495 8497) no Hoare annotation was computed. [2020-10-14 14:12:58,646 INFO L268 CegarLoopResult]: For program point ldv_spin_trylockENTRY(lines 8437 8449) no Hoare annotation was computed. [2020-10-14 14:12:58,646 INFO L268 CegarLoopResult]: For program point L8442(lines 8442 8447) no Hoare annotation was computed. [2020-10-14 14:12:58,646 INFO L268 CegarLoopResult]: For program point ldv_spin_trylockFINAL(lines 8437 8449) no Hoare annotation was computed. [2020-10-14 14:12:58,646 INFO L268 CegarLoopResult]: For program point L8441(line 8441) no Hoare annotation was computed. [2020-10-14 14:12:58,646 INFO L268 CegarLoopResult]: For program point L8441-1(line 8441) no Hoare annotation was computed. [2020-10-14 14:12:58,646 INFO L268 CegarLoopResult]: For program point ldv_spin_trylockEXIT(lines 8437 8449) no Hoare annotation was computed. [2020-10-14 14:12:58,646 INFO L268 CegarLoopResult]: For program point gp8psk_streaming_ctrlFINAL(lines 7251 7258) no Hoare annotation was computed. [2020-10-14 14:12:58,647 INFO L268 CegarLoopResult]: For program point L7255-1(line 7255) no Hoare annotation was computed. [2020-10-14 14:12:58,647 INFO L268 CegarLoopResult]: For program point gp8psk_streaming_ctrlENTRY(lines 7251 7258) no Hoare annotation was computed. [2020-10-14 14:12:58,647 INFO L268 CegarLoopResult]: For program point L7255(line 7255) no Hoare annotation was computed. [2020-10-14 14:12:58,647 INFO L268 CegarLoopResult]: For program point gp8psk_streaming_ctrlEXIT(lines 7251 7258) no Hoare annotation was computed. [2020-10-14 14:12:58,647 INFO L268 CegarLoopResult]: For program point ldv_skb_copy_26ENTRY(lines 7522 7530) no Hoare annotation was computed. [2020-10-14 14:12:58,647 INFO L268 CegarLoopResult]: For program point ldv_skb_copy_26FINAL(lines 7522 7530) no Hoare annotation was computed. [2020-10-14 14:12:58,647 INFO L268 CegarLoopResult]: For program point L7526(line 7526) no Hoare annotation was computed. [2020-10-14 14:12:58,647 INFO L268 CegarLoopResult]: For program point L7527(line 7527) no Hoare annotation was computed. [2020-10-14 14:12:58,647 INFO L268 CegarLoopResult]: For program point ldv_skb_copy_26EXIT(lines 7522 7530) no Hoare annotation was computed. [2020-10-14 14:12:58,647 INFO L268 CegarLoopResult]: For program point L7526-1(line 7526) no Hoare annotation was computed. [2020-10-14 14:12:58,648 INFO L268 CegarLoopResult]: For program point kzallocEXIT(lines 8294 8300) no Hoare annotation was computed. [2020-10-14 14:12:58,648 INFO L268 CegarLoopResult]: For program point L8297-1(line 8297) no Hoare annotation was computed. [2020-10-14 14:12:58,648 INFO L268 CegarLoopResult]: For program point L8297(line 8297) no Hoare annotation was computed. [2020-10-14 14:12:58,648 INFO L268 CegarLoopResult]: For program point kzallocENTRY(lines 8294 8300) no Hoare annotation was computed. [2020-10-14 14:12:58,648 INFO L268 CegarLoopResult]: For program point kzallocFINAL(lines 8294 8300) no Hoare annotation was computed. [2020-10-14 14:12:58,648 INFO L268 CegarLoopResult]: For program point L7905-2(lines 7905 7908) no Hoare annotation was computed. [2020-10-14 14:12:58,648 INFO L268 CegarLoopResult]: For program point L7905(lines 7905 7908) no Hoare annotation was computed. [2020-10-14 14:12:58,648 INFO L264 CegarLoopResult]: At program point gp8psk_fe_send_diseqc_burstENTRY(lines 7898 7917) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,648 INFO L268 CegarLoopResult]: For program point gp8psk_fe_send_diseqc_burstEXIT(lines 7898 7917) no Hoare annotation was computed. [2020-10-14 14:12:58,649 INFO L268 CegarLoopResult]: For program point gp8psk_fe_send_diseqc_burstFINAL(lines 7898 7917) no Hoare annotation was computed. [2020-10-14 14:12:58,649 INFO L271 CegarLoopResult]: At program point L7910(line 7910) the Hoare annotation is: true [2020-10-14 14:12:58,649 INFO L268 CegarLoopResult]: For program point L7911(lines 7911 7914) no Hoare annotation was computed. [2020-10-14 14:12:58,649 INFO L268 CegarLoopResult]: For program point L7910-1(line 7910) no Hoare annotation was computed. [2020-10-14 14:12:58,649 INFO L264 CegarLoopResult]: At program point kmallocENTRY(lines 7495 7502) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,649 INFO L264 CegarLoopResult]: At program point L7498(line 7498) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,649 INFO L268 CegarLoopResult]: For program point L7499(line 7499) no Hoare annotation was computed. [2020-10-14 14:12:58,649 INFO L268 CegarLoopResult]: For program point kmallocFINAL(lines 7495 7502) no Hoare annotation was computed. [2020-10-14 14:12:58,649 INFO L264 CegarLoopResult]: At program point L7498-1(line 7498) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,650 INFO L268 CegarLoopResult]: For program point kmallocEXIT(lines 7495 7502) no Hoare annotation was computed. [2020-10-14 14:12:58,650 INFO L271 CegarLoopResult]: At program point request_firmwareENTRY(lines 8506 8508) the Hoare annotation is: true [2020-10-14 14:12:58,650 INFO L268 CegarLoopResult]: For program point request_firmwareFINAL(lines 8506 8508) no Hoare annotation was computed. [2020-10-14 14:12:58,650 INFO L268 CegarLoopResult]: For program point request_firmwareEXIT(lines 8506 8508) no Hoare annotation was computed. [2020-10-14 14:12:58,650 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongENTRY(lines 6817 6824) no Hoare annotation was computed. [2020-10-14 14:12:58,650 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongEXIT(lines 6817 6824) no Hoare annotation was computed. [2020-10-14 14:12:58,650 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongFINAL(lines 6817 6824) no Hoare annotation was computed. [2020-10-14 14:12:58,650 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_76EXIT(lines 8359 8368) no Hoare annotation was computed. [2020-10-14 14:12:58,650 INFO L268 CegarLoopResult]: For program point L8364-1(line 8364) no Hoare annotation was computed. [2020-10-14 14:12:58,650 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_76ENTRY(lines 8359 8368) no Hoare annotation was computed. [2020-10-14 14:12:58,651 INFO L268 CegarLoopResult]: For program point L8364(line 8364) no Hoare annotation was computed. [2020-10-14 14:12:58,651 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_76FINAL(lines 8359 8368) no Hoare annotation was computed. [2020-10-14 14:12:58,651 INFO L268 CegarLoopResult]: For program point L8365(line 8365) no Hoare annotation was computed. [2020-10-14 14:12:58,651 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_77EXIT(lines 8369 8378) no Hoare annotation was computed. [2020-10-14 14:12:58,651 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_77ENTRY(lines 8369 8378) no Hoare annotation was computed. [2020-10-14 14:12:58,651 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_77FINAL(lines 8369 8378) no Hoare annotation was computed. [2020-10-14 14:12:58,651 INFO L268 CegarLoopResult]: For program point L8374(line 8374) no Hoare annotation was computed. [2020-10-14 14:12:58,651 INFO L268 CegarLoopResult]: For program point L8375(line 8375) no Hoare annotation was computed. [2020-10-14 14:12:58,651 INFO L268 CegarLoopResult]: For program point L8374-1(line 8374) no Hoare annotation was computed. [2020-10-14 14:12:58,651 INFO L268 CegarLoopResult]: For program point ldv_check_alloc_flags_and_return_some_pageFINAL(lines 8401 8412) no Hoare annotation was computed. [2020-10-14 14:12:58,652 INFO L268 CegarLoopResult]: For program point ldv_check_alloc_flags_and_return_some_pageENTRY(lines 8401 8412) no Hoare annotation was computed. [2020-10-14 14:12:58,652 INFO L268 CegarLoopResult]: For program point L8407-1(lines 8405 8408) no Hoare annotation was computed. [2020-10-14 14:12:58,652 INFO L268 CegarLoopResult]: For program point L8407(line 8407) no Hoare annotation was computed. [2020-10-14 14:12:58,652 INFO L268 CegarLoopResult]: For program point L8409(line 8409) no Hoare annotation was computed. [2020-10-14 14:12:58,652 INFO L268 CegarLoopResult]: For program point ldv_check_alloc_flags_and_return_some_pageEXIT(lines 8401 8412) no Hoare annotation was computed. [2020-10-14 14:12:58,652 INFO L268 CegarLoopResult]: For program point L8405(lines 8405 8408) no Hoare annotation was computed. [2020-10-14 14:12:58,652 INFO L268 CegarLoopResult]: For program point L8383-1(line 8383) no Hoare annotation was computed. [2020-10-14 14:12:58,652 INFO L268 CegarLoopResult]: For program point L8383(line 8383) no Hoare annotation was computed. [2020-10-14 14:12:58,652 INFO L268 CegarLoopResult]: For program point L8384(line 8384) no Hoare annotation was computed. [2020-10-14 14:12:58,652 INFO L268 CegarLoopResult]: For program point ldv_skb_clone_78ENTRY(lines 8379 8387) no Hoare annotation was computed. [2020-10-14 14:12:58,653 INFO L268 CegarLoopResult]: For program point ldv_skb_clone_78FINAL(lines 8379 8387) no Hoare annotation was computed. [2020-10-14 14:12:58,653 INFO L268 CegarLoopResult]: For program point ldv_skb_clone_78EXIT(lines 8379 8387) no Hoare annotation was computed. [2020-10-14 14:12:58,653 INFO L271 CegarLoopResult]: At program point release_firmwareENTRY(lines 8502 8504) the Hoare annotation is: true [2020-10-14 14:12:58,653 INFO L268 CegarLoopResult]: For program point release_firmwareFINAL(lines 8502 8504) no Hoare annotation was computed. [2020-10-14 14:12:58,653 INFO L268 CegarLoopResult]: For program point release_firmwareEXIT(lines 8502 8504) no Hoare annotation was computed. [2020-10-14 14:12:58,653 INFO L268 CegarLoopResult]: For program point ldv_skb_clone_70FINAL(lines 8311 8319) no Hoare annotation was computed. [2020-10-14 14:12:58,653 INFO L268 CegarLoopResult]: For program point L8315-1(line 8315) no Hoare annotation was computed. [2020-10-14 14:12:58,653 INFO L268 CegarLoopResult]: For program point L8315(line 8315) no Hoare annotation was computed. [2020-10-14 14:12:58,653 INFO L268 CegarLoopResult]: For program point L8316(line 8316) no Hoare annotation was computed. [2020-10-14 14:12:58,653 INFO L268 CegarLoopResult]: For program point ldv_skb_clone_70EXIT(lines 8311 8319) no Hoare annotation was computed. [2020-10-14 14:12:58,654 INFO L268 CegarLoopResult]: For program point ldv_skb_clone_70ENTRY(lines 8311 8319) no Hoare annotation was computed. [2020-10-14 14:12:58,654 INFO L268 CegarLoopResult]: For program point gp8psk_fe_send_diseqc_msgFINAL(lines 7880 7897) no Hoare annotation was computed. [2020-10-14 14:12:58,654 INFO L271 CegarLoopResult]: At program point L7890(line 7890) the Hoare annotation is: true [2020-10-14 14:12:58,654 INFO L268 CegarLoopResult]: For program point L7891(lines 7891 7894) no Hoare annotation was computed. [2020-10-14 14:12:58,654 INFO L268 CegarLoopResult]: For program point L7886(lines 7886 7889) no Hoare annotation was computed. [2020-10-14 14:12:58,654 INFO L268 CegarLoopResult]: For program point L7890-1(line 7890) no Hoare annotation was computed. [2020-10-14 14:12:58,654 INFO L271 CegarLoopResult]: At program point gp8psk_fe_send_diseqc_msgENTRY(lines 7880 7897) the Hoare annotation is: true [2020-10-14 14:12:58,654 INFO L268 CegarLoopResult]: For program point L7886-2(lines 7886 7889) no Hoare annotation was computed. [2020-10-14 14:12:58,654 INFO L268 CegarLoopResult]: For program point gp8psk_fe_send_diseqc_msgEXIT(lines 7880 7897) no Hoare annotation was computed. [2020-10-14 14:12:58,654 INFO L268 CegarLoopResult]: For program point ldv_kmalloc_12EXIT(lines 6757 6764) no Hoare annotation was computed. [2020-10-14 14:12:58,655 INFO L268 CegarLoopResult]: For program point L6761-1(line 6761) no Hoare annotation was computed. [2020-10-14 14:12:58,655 INFO L264 CegarLoopResult]: At program point L6761(line 6761) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,655 INFO L264 CegarLoopResult]: At program point ldv_kmalloc_12ENTRY(lines 6757 6764) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,655 INFO L268 CegarLoopResult]: For program point ldv_kmalloc_12FINAL(lines 6757 6764) no Hoare annotation was computed. [2020-10-14 14:12:58,655 INFO L271 CegarLoopResult]: At program point gp8psk_get_fpga_versionENTRY(lines 6935 6942) the Hoare annotation is: true [2020-10-14 14:12:58,655 INFO L268 CegarLoopResult]: For program point L6939-1(line 6939) no Hoare annotation was computed. [2020-10-14 14:12:58,655 INFO L271 CegarLoopResult]: At program point L6939(line 6939) the Hoare annotation is: true [2020-10-14 14:12:58,655 INFO L268 CegarLoopResult]: For program point gp8psk_get_fpga_versionEXIT(lines 6935 6942) no Hoare annotation was computed. [2020-10-14 14:12:58,655 INFO L268 CegarLoopResult]: For program point gp8psk_get_fpga_versionFINAL(lines 6935 6942) no Hoare annotation was computed. [2020-10-14 14:12:58,656 INFO L268 CegarLoopResult]: For program point ldv__builtin_trapENTRY(lines 6845 6851) no Hoare annotation was computed. [2020-10-14 14:12:58,656 INFO L268 CegarLoopResult]: For program point ldv__builtin_trapEXIT(lines 6845 6851) no Hoare annotation was computed. [2020-10-14 14:12:58,656 INFO L268 CegarLoopResult]: For program point ldv__builtin_trapFINAL(lines 6845 6851) no Hoare annotation was computed. [2020-10-14 14:12:58,656 INFO L268 CegarLoopResult]: For program point ldv_probe_1EXIT(lines 8481 8483) no Hoare annotation was computed. [2020-10-14 14:12:58,656 INFO L271 CegarLoopResult]: At program point ldv_probe_1ENTRY(lines 8481 8483) the Hoare annotation is: true [2020-10-14 14:12:58,656 INFO L268 CegarLoopResult]: For program point ldv_probe_1FINAL(lines 8481 8483) no Hoare annotation was computed. [2020-10-14 14:12:58,656 INFO L268 CegarLoopResult]: For program point interface_to_usbdevFINAL(lines 6863 6870) no Hoare annotation was computed. [2020-10-14 14:12:58,656 INFO L271 CegarLoopResult]: At program point interface_to_usbdevENTRY(lines 6863 6870) the Hoare annotation is: true [2020-10-14 14:12:58,656 INFO L268 CegarLoopResult]: For program point interface_to_usbdevEXIT(lines 6863 6870) no Hoare annotation was computed. [2020-10-14 14:12:58,656 INFO L271 CegarLoopResult]: At program point ldv_check_final_stateFINAL(lines 8474 8476) the Hoare annotation is: true [2020-10-14 14:12:58,657 INFO L268 CegarLoopResult]: For program point ldv_check_final_stateEXIT(lines 8474 8476) no Hoare annotation was computed. [2020-10-14 14:12:58,657 INFO L268 CegarLoopResult]: For program point L6799(lines 6799 6806) no Hoare annotation was computed. [2020-10-14 14:12:58,657 INFO L268 CegarLoopResult]: For program point L6802-1(line 6802) no Hoare annotation was computed. [2020-10-14 14:12:58,657 INFO L268 CegarLoopResult]: For program point ldv_zallocEXIT(lines 6792 6808) no Hoare annotation was computed. [2020-10-14 14:12:58,657 INFO L271 CegarLoopResult]: At program point L6802(line 6802) the Hoare annotation is: true [2020-10-14 14:12:58,657 INFO L264 CegarLoopResult]: At program point ldv_zallocENTRY(lines 6792 6808) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-10-14 14:12:58,657 INFO L268 CegarLoopResult]: For program point L6804-1(line 6804) no Hoare annotation was computed. [2020-10-14 14:12:58,657 INFO L268 CegarLoopResult]: For program point ldv_zallocFINAL(lines 6792 6808) no Hoare annotation was computed. [2020-10-14 14:12:58,657 INFO L271 CegarLoopResult]: At program point L6804(line 6804) the Hoare annotation is: true [2020-10-14 14:12:58,658 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-10-14 14:12:58,658 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-10-14 14:12:58,658 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-10-14 14:12:58,658 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-10-14 14:12:58,658 INFO L268 CegarLoopResult]: For program point L7262(line 7262) no Hoare annotation was computed. [2020-10-14 14:12:58,658 INFO L268 CegarLoopResult]: For program point gp8psk_frontend_attachENTRY(lines 7259 7265) no Hoare annotation was computed. [2020-10-14 14:12:58,658 INFO L268 CegarLoopResult]: For program point L7262-1(line 7262) no Hoare annotation was computed. [2020-10-14 14:12:58,658 INFO L268 CegarLoopResult]: For program point gp8psk_frontend_attachEXIT(lines 7259 7265) no Hoare annotation was computed. [2020-10-14 14:12:58,658 INFO L268 CegarLoopResult]: For program point gp8psk_frontend_attachFINAL(lines 7259 7265) no Hoare annotation was computed. [2020-10-14 14:12:58,658 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_68ENTRY(lines 8301 8310) no Hoare annotation was computed. [2020-10-14 14:12:58,659 INFO L268 CegarLoopResult]: For program point L8306-1(line 8306) no Hoare annotation was computed. [2020-10-14 14:12:58,659 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_68FINAL(lines 8301 8310) no Hoare annotation was computed. [2020-10-14 14:12:58,659 INFO L268 CegarLoopResult]: For program point L8306(line 8306) no Hoare annotation was computed. [2020-10-14 14:12:58,659 INFO L268 CegarLoopResult]: For program point L8307(line 8307) no Hoare annotation was computed. [2020-10-14 14:12:58,659 INFO L268 CegarLoopResult]: For program point ldv_pskb_expand_head_68EXIT(lines 8301 8310) no Hoare annotation was computed. [2020-10-14 14:12:58,659 INFO L268 CegarLoopResult]: For program point gp8psk_get_fw_versionFINAL(lines 6927 6934) no Hoare annotation was computed. [2020-10-14 14:12:58,659 INFO L268 CegarLoopResult]: For program point gp8psk_get_fw_versionEXIT(lines 6927 6934) no Hoare annotation was computed. [2020-10-14 14:12:58,659 INFO L271 CegarLoopResult]: At program point gp8psk_get_fw_versionENTRY(lines 6927 6934) the Hoare annotation is: true [2020-10-14 14:12:58,659 INFO L268 CegarLoopResult]: For program point L6931-1(line 6931) no Hoare annotation was computed. [2020-10-14 14:12:58,660 INFO L271 CegarLoopResult]: At program point L6931(line 6931) the Hoare annotation is: true [2020-10-14 14:12:58,673 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.10 02:12:58 BoogieIcfgContainer [2020-10-14 14:12:58,673 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-10-14 14:12:58,675 INFO L168 Benchmark]: Toolchain (without parser) took 157692.33 ms. Allocated memory was 147.8 MB in the beginning and 1.9 GB in the end (delta: 1.7 GB). Free memory was 93.4 MB in the beginning and 822.6 MB in the end (delta: -729.2 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2020-10-14 14:12:58,676 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 147.8 MB. Free memory was 122.4 MB in the beginning and 122.0 MB in the end (delta: 419.5 kB). Peak memory consumption was 419.5 kB. Max. memory is 7.1 GB. [2020-10-14 14:12:58,677 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3044.77 ms. Allocated memory was 147.8 MB in the beginning and 243.8 MB in the end (delta: 95.9 MB). Free memory was 93.0 MB in the beginning and 150.5 MB in the end (delta: -57.5 MB). Peak memory consumption was 118.7 MB. Max. memory is 7.1 GB. [2020-10-14 14:12:58,677 INFO L168 Benchmark]: Boogie Preprocessor took 340.52 ms. Allocated memory is still 243.8 MB. Free memory was 150.5 MB in the beginning and 131.9 MB in the end (delta: 18.6 MB). Peak memory consumption was 18.6 MB. Max. memory is 7.1 GB. [2020-10-14 14:12:58,678 INFO L168 Benchmark]: RCFGBuilder took 23912.36 ms. Allocated memory was 243.8 MB in the beginning and 1.0 GB in the end (delta: 780.7 MB). Free memory was 131.9 MB in the beginning and 692.2 MB in the end (delta: -560.3 MB). Peak memory consumption was 881.4 MB. Max. memory is 7.1 GB. [2020-10-14 14:12:58,679 INFO L168 Benchmark]: TraceAbstraction took 130389.44 ms. Allocated memory was 1.0 GB in the beginning and 1.9 GB in the end (delta: 855.1 MB). Free memory was 692.2 MB in the beginning and 822.6 MB in the end (delta: -130.4 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2020-10-14 14:12:58,681 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 147.8 MB. Free memory was 122.4 MB in the beginning and 122.0 MB in the end (delta: 419.5 kB). Peak memory consumption was 419.5 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3044.77 ms. Allocated memory was 147.8 MB in the beginning and 243.8 MB in the end (delta: 95.9 MB). Free memory was 93.0 MB in the beginning and 150.5 MB in the end (delta: -57.5 MB). Peak memory consumption was 118.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 340.52 ms. Allocated memory is still 243.8 MB. Free memory was 150.5 MB in the beginning and 131.9 MB in the end (delta: 18.6 MB). Peak memory consumption was 18.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 23912.36 ms. Allocated memory was 243.8 MB in the beginning and 1.0 GB in the end (delta: 780.7 MB). Free memory was 131.9 MB in the beginning and 692.2 MB in the end (delta: -560.3 MB). Peak memory consumption was 881.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 130389.44 ms. Allocated memory was 1.0 GB in the beginning and 1.9 GB in the end (delta: 855.1 MB). Free memory was 692.2 MB in the beginning and 822.6 MB in the end (delta: -130.4 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 6829]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 7035]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7087]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6974]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7792]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7378]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7378]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7087]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7737]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7035]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6974]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8096]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6974]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6832]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6974]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7087]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7737]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7087]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 102 procedures, 832 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 35.3s, OverallIterations: 2, TraceHistogramMax: 4, AutomataDifference: 17.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 94.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1727 SDtfs, 2447 SDslu, 1494 SDs, 0 SdLazy, 1780 SolverSat, 999 SolverUnsat, 2 SolverUnknown, 0 SolverNotchecked, 13.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 66 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 3.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1106occurred in iteration=1, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 2 MinimizatonAttempts, 145 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 204 LocationsWithAnnotation, 1498 PreInvPairs, 1852 NumberOfFragments, 1406 HoareAnnotationTreeSize, 1498 FomulaSimplifications, 10972 FormulaSimplificationTreeSizeReduction, 18.6s HoareSimplificationTime, 204 FomulaSimplificationsInter, 76448 FormulaSimplificationTreeSizeReductionInter, 75.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 16.1s InterpolantComputationTime, 199 NumberOfCodeBlocks, 199 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 197 ConstructedInterpolants, 0 QuantifiedInterpolants, 124256 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 37/37 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...