/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=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-rc-imon.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-15 05:06:19,492 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 05:06:19,494 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 05:06:19,519 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 05:06:19,520 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 05:06:19,521 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 05:06:19,522 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 05:06:19,524 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 05:06:19,526 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 05:06:19,527 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 05:06:19,528 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 05:06:19,529 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 05:06:19,529 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 05:06:19,531 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 05:06:19,532 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 05:06:19,533 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 05:06:19,534 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 05:06:19,535 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 05:06:19,537 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 05:06:19,539 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 05:06:19,541 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 05:06:19,542 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 05:06:19,543 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 05:06:19,545 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 05:06:19,551 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 05:06:19,551 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 05:06:19,552 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 05:06:19,553 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 05:06:19,555 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 05:06:19,556 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 05:06:19,556 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 05:06:19,557 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 05:06:19,559 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 05:06:19,560 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 05:06:19,562 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 05:06:19,562 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 05:06:19,564 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 05:06:19,564 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 05:06:19,564 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 05:06:19,565 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 05:06:19,566 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 05:06:19,567 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 [2020-10-15 05:06:19,609 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 05:06:19,610 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 05:06:19,612 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 05:06:19,612 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 05:06:19,612 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 05:06:19,612 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 05:06:19,613 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 05:06:19,613 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 05:06:19,613 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 05:06:19,613 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 05:06:19,614 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 05:06:19,614 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 05:06:19,615 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 05:06:19,615 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 05:06:19,615 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 05:06:19,616 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 05:06:19,616 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 05:06:19,616 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 05:06:19,616 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 05:06:19,616 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 05:06:19,617 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 05:06:19,617 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 05:06:19,617 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 05:06:19,618 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 05:06:19,618 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 05:06:19,618 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 05:06:19,618 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 05:06:19,618 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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; [2020-10-15 05:06:19,907 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 05:06:19,919 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 05:06:19,922 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 05:06:19,924 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 05:06:19,924 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 05:06:19,925 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-rc-imon.cil.i [2020-10-15 05:06:19,982 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/05d8d5e20/dc27951c914e41be9a50cce91e806ba9/FLAGb266c122a [2020-10-15 05:06:20,773 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 05:06:20,773 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-rc-imon.cil.i [2020-10-15 05:06:20,825 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/05d8d5e20/dc27951c914e41be9a50cce91e806ba9/FLAGb266c122a [2020-10-15 05:06:21,224 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/05d8d5e20/dc27951c914e41be9a50cce91e806ba9 [2020-10-15 05:06:21,233 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 05:06:21,235 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 05:06:21,236 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 05:06:21,236 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 05:06:21,241 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 05:06:21,241 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 05:06:21" (1/1) ... [2020-10-15 05:06:21,245 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e8d1024 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:06:21, skipping insertion in model container [2020-10-15 05:06:21,245 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 05:06:21" (1/1) ... [2020-10-15 05:06:21,254 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 05:06:21,407 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 05:06:23,888 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 05:06:23,951 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 05:06:24,340 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 05:06:24,912 INFO L208 MainTranslator]: Completed translation [2020-10-15 05:06:24,913 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:06:24 WrapperNode [2020-10-15 05:06:24,914 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 05:06:24,915 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 05:06:24,915 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 05:06:24,915 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 05:06:24,929 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:06:24" (1/1) ... [2020-10-15 05:06:24,929 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:06:24" (1/1) ... [2020-10-15 05:06:25,053 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:06:24" (1/1) ... [2020-10-15 05:06:25,054 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:06:24" (1/1) ... [2020-10-15 05:06:25,227 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:06:24" (1/1) ... [2020-10-15 05:06:25,261 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:06:24" (1/1) ... [2020-10-15 05:06:25,323 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:06:24" (1/1) ... [2020-10-15 05:06:25,371 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 05:06:25,371 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 05:06:25,372 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 05:06:25,372 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 05:06:25,373 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:06:24" (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 [2020-10-15 05:06:25,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 05:06:25,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 05:06:25,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-15 05:06:25,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-15 05:06:25,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 05:06:25,453 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2020-10-15 05:06:25,453 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-15 05:06:25,453 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2020-10-15 05:06:25,453 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-15 05:06:25,453 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-15 05:06:25,454 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2020-10-15 05:06:25,454 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-15 05:06:25,454 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-15 05:06:25,454 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-15 05:06:25,454 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-15 05:06:25,454 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2020-10-15 05:06:25,455 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2020-10-15 05:06:25,455 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2020-10-15 05:06:25,455 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2020-10-15 05:06:25,455 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2020-10-15 05:06:25,456 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2020-10-15 05:06:25,456 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2020-10-15 05:06:25,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2020-10-15 05:06:25,456 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2020-10-15 05:06:25,456 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_drvdata [2020-10-15 05:06:25,456 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2020-10-15 05:06:25,457 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_rel [2020-10-15 05:06:25,457 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2020-10-15 05:06:25,457 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2020-10-15 05:06:25,457 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_to_input_id [2020-10-15 05:06:25,457 INFO L138 BoogieDeclarations]: Found implementation of procedure free_imon_context [2020-10-15 05:06:25,457 INFO L138 BoogieDeclarations]: Found implementation of procedure display_open [2020-10-15 05:06:25,458 INFO L138 BoogieDeclarations]: Found implementation of procedure display_close [2020-10-15 05:06:25,458 INFO L138 BoogieDeclarations]: Found implementation of procedure send_packet [2020-10-15 05:06:25,458 INFO L138 BoogieDeclarations]: Found implementation of procedure send_associate_24g [2020-10-15 05:06:25,458 INFO L138 BoogieDeclarations]: Found implementation of procedure send_set_imon_clock [2020-10-15 05:06:25,458 INFO L138 BoogieDeclarations]: Found implementation of procedure show_associate_remote [2020-10-15 05:06:25,458 INFO L138 BoogieDeclarations]: Found implementation of procedure store_associate_remote [2020-10-15 05:06:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure show_imon_clock [2020-10-15 05:06:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure store_imon_clock [2020-10-15 05:06:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure vfd_write [2020-10-15 05:06:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure lcd_write [2020-10-15 05:06:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_tx_callback [2020-10-15 05:06:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_touch_display_timeout [2020-10-15 05:06:25,460 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_ir_change_protocol [2020-10-15 05:06:25,460 INFO L138 BoogieDeclarations]: Found implementation of procedure tv2int [2020-10-15 05:06:25,460 INFO L138 BoogieDeclarations]: Found implementation of procedure stabilize [2020-10-15 05:06:25,460 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_remote_key_lookup [2020-10-15 05:06:25,460 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_mce_key_lookup [2020-10-15 05:06:25,460 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_panel_key_lookup [2020-10-15 05:06:25,460 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_mouse_event [2020-10-15 05:06:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_touch_event [2020-10-15 05:06:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_pad_to_keys [2020-10-15 05:06:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_parse_press_type [2020-10-15 05:06:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_incoming_packet [2020-10-15 05:06:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rx_callback_intf0 [2020-10-15 05:06:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rx_callback_intf1 [2020-10-15 05:06:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_get_ffdc_type [2020-10-15 05:06:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_set_display_type [2020-10-15 05:06:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_rdev [2020-10-15 05:06:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_idev [2020-10-15 05:06:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_touch [2020-10-15 05:06:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_find_endpoints [2020-10-15 05:06:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_intf0 [2020-10-15 05:06:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_intf1 [2020-10-15 05:06:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_display [2020-10-15 05:06:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_probe [2020-10-15 05:06:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_disconnect [2020-10-15 05:06:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_suspend [2020-10-15 05:06:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_resume [2020-10-15 05:06:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_driver_init [2020-10-15 05:06:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_driver_exit [2020-10-15 05:06:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_imon_driver_exit_11_2 [2020-10-15 05:06:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_imon_driver_init_11_11 [2020-10-15 05:06:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-15 05:06:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-15 05:06:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2020-10-15 05:06:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_11_4 [2020-10-15 05:06:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_5_11_5 [2020-10-15 05:06:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_6_2 [2020-10-15 05:06:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_7_1 [2020-10-15 05:06:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_6_3 [2020-10-15 05:06:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2020-10-15 05:06:25,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_2 [2020-10-15 05:06:25,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_6_11_6 [2020-10-15 05:06:25,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_5_11_7 [2020-10-15 05:06:25,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-15 05:06:25,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2020-10-15 05:06:25,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-15 05:06:25,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_9 [2020-10-15 05:06:25,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_11 [2020-10-15 05:06:25,467 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 05:06:25,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2020-10-15 05:06:25,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_1 [2020-10-15 05:06:25,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2020-10-15 05:06:25,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_5 [2020-10-15 05:06:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2020-10-15 05:06:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_1_12 [2020-10-15 05:06:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2020-10-15 05:06:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_1_2 [2020-10-15 05:06:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2020-10-15 05:06:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_1_4 [2020-10-15 05:06:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-15 05:06:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-15 05:06:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_2 [2020-10-15 05:06:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_3 [2020-10-15 05:06:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-15 05:06:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-15 05:06:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_15 [2020-10-15 05:06:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-15 05:06:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_15 [2020-10-15 05:06:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2020-10-15 05:06:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-15 05:06:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2020-10-15 05:06:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-15 05:06:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2020-10-15 05:06:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2020-10-15 05:06:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_3 [2020-10-15 05:06:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2020-10-15 05:06:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_15 [2020-10-15 05:06:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2020-10-15 05:06:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_4 [2020-10-15 05:06:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_4_2 [2020-10-15 05:06:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_4 [2020-10-15 05:06:25,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2020-10-15 05:06:25,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_6 [2020-10-15 05:06:25,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_5_9 [2020-10-15 05:06:25,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_5_10 [2020-10-15 05:06:25,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_5_13 [2020-10-15 05:06:25,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_5_4 [2020-10-15 05:06:25,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_5_7 [2020-10-15 05:06:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_suspend_5_8 [2020-10-15 05:06:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2020-10-15 05:06:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_5 [2020-10-15 05:06:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_39 [2020-10-15 05:06:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_40 [2020-10-15 05:06:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-15 05:06:25,474 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-15 05:06:25,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_52 [2020-10-15 05:06:25,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_53 [2020-10-15 05:06:25,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_54 [2020-10-15 05:06:25,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_55 [2020-10-15 05:06:25,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_56 [2020-10-15 05:06:25,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_57 [2020-10-15 05:06:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_58 [2020-10-15 05:06:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_59 [2020-10-15 05:06:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_60 [2020-10-15 05:06:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_62 [2020-10-15 05:06:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_63 [2020-10-15 05:06:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_65 [2020-10-15 05:06:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_67 [2020-10-15 05:06:25,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_69 [2020-10-15 05:06:25,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_71 [2020-10-15 05:06:25,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_74 [2020-10-15 05:06:25,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_76 [2020-10-15 05:06:25,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_79 [2020-10-15 05:06:25,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_81 [2020-10-15 05:06:25,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_82 [2020-10-15 05:06:25,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_83 [2020-10-15 05:06:25,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_84 [2020-10-15 05:06:25,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_85 [2020-10-15 05:06:25,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_86 [2020-10-15 05:06:25,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_87 [2020-10-15 05:06:25,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_88 [2020-10-15 05:06:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_89 [2020-10-15 05:06:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_90 [2020-10-15 05:06:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_91 [2020-10-15 05:06:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_92 [2020-10-15 05:06:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-15 05:06:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-15 05:06:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-15 05:06:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-15 05:06:25,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-15 05:06:25,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-15 05:06:25,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-15 05:06:25,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-15 05:06:25,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-15 05:06:25,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-15 05:06:25,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-15 05:06:25,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-15 05:06:25,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-15 05:06:25,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-15 05:06:25,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-15 05:06:25,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-15 05:06:25,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-15 05:06:25,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-15 05:06:25,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-15 05:06:25,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-15 05:06:25,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-15 05:06:25,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-15 05:06:25,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-15 05:06:25,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-15 05:06:25,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-15 05:06:25,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-15 05:06:25,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-15 05:06:25,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-15 05:06:25,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-15 05:06:25,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-15 05:06:25,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-15 05:06:25,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-15 05:06:25,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-15 05:06:25,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-15 05:06:25,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-15 05:06:25,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-15 05:06:25,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-15 05:06:25,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-15 05:06:25,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-15 05:06:25,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-15 05:06:25,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-15 05:06:25,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-15 05:06:25,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-15 05:06:25,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-15 05:06:25,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-15 05:06:25,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-15 05:06:25,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-15 05:06:25,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-15 05:06:25,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_kc_lock_of_imon_context [2020-10-15 05:06:25,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_kc_lock_of_imon_context [2020-10-15 05:06:25,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_kc_lock_of_imon_context [2020-10-15 05:06:25,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_kc_lock_of_imon_context [2020-10-15 05:06:25,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_kc_lock_of_imon_context [2020-10-15 05:06:25,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_kc_lock_of_imon_context [2020-10-15 05:06:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_kc_lock_of_imon_context [2020-10-15 05:06:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_kc_lock_of_imon_context [2020-10-15 05:06:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-15 05:06:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-15 05:06:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-15 05:06:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-15 05:06:25,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-15 05:06:25,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-15 05:06:25,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-15 05:06:25,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-15 05:06:25,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-15 05:06:25,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-15 05:06:25,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-15 05:06:25,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-15 05:06:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-15 05:06:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-15 05:06:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-15 05:06:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-15 05:06:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-15 05:06:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-15 05:06:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-15 05:06:25,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-15 05:06:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-15 05:06:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-15 05:06:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-15 05:06:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-15 05:06:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-15 05:06:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-15 05:06:25,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-15 05:06:25,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-15 05:06:25,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-15 05:06:25,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-15 05:06:25,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-15 05:06:25,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-15 05:06:25,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-15 05:06:25,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-15 05:06:25,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-15 05:06:25,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-15 05:06:25,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-15 05:06:25,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-15 05:06:25,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-15 05:06:25,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-15 05:06:25,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-15 05:06:25,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-15 05:06:25,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-15 05:06:25,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-15 05:06:25,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2020-10-15 05:06:25,492 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-15 05:06:25,492 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-15 05:06:25,492 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-15 05:06:25,493 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-15 05:06:25,493 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-15 05:06:25,493 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-15 05:06:25,493 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-15 05:06:25,493 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-15 05:06:25,493 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-15 05:06:25,493 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-15 05:06:25,494 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2020-10-15 05:06:25,494 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-15 05:06:25,494 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-15 05:06:25,494 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-15 05:06:25,494 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2020-10-15 05:06:25,494 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-15 05:06:25,494 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2020-10-15 05:06:25,495 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_device [2020-10-15 05:06:25,495 INFO L138 BoogieDeclarations]: Found implementation of procedure input_register_device [2020-10-15 05:06:25,495 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2020-10-15 05:06:25,495 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2020-10-15 05:06:25,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-15 05:06:25,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-15 05:06:25,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-15 05:06:25,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-15 05:06:25,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2020-10-15 05:06:25,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-15 05:06:25,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-15 05:06:25,496 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2020-10-15 05:06:25,496 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-15 05:06:25,496 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-15 05:06:25,497 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-15 05:06:25,497 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-15 05:06:25,497 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2020-10-15 05:06:25,497 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-15 05:06:25,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_allocate_device [2020-10-15 05:06:25,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_free_device [2020-10-15 05:06:25,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_g_keycode_from_table [2020-10-15 05:06:25,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown [2020-10-15 05:06:25,498 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2020-10-15 05:06:25,498 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_register_device [2020-10-15 05:06:25,498 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_unregister_device [2020-10-15 05:06:25,498 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2020-10-15 05:06:25,498 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2020-10-15 05:06:25,498 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2020-10-15 05:06:25,498 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2020-10-15 05:06:25,498 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2020-10-15 05:06:25,499 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister_dev [2020-10-15 05:06:25,499 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_find_interface [2020-10-15 05:06:25,499 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2020-10-15 05:06:25,499 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2020-10-15 05:06:25,499 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2020-10-15 05:06:25,499 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2020-10-15 05:06:25,499 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_dev [2020-10-15 05:06:25,499 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2020-10-15 05:06:25,500 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible [2020-10-15 05:06:25,500 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-15 05:06:25,500 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-15 05:06:25,500 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-15 05:06:25,500 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-15 05:06:25,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-15 05:06:25,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-15 05:06:25,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-15 05:06:25,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-15 05:06:25,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-15 05:06:25,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-15 05:06:25,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2020-10-15 05:06:25,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-15 05:06:25,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-15 05:06:25,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-15 05:06:25,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-15 05:06:25,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-15 05:06:25,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-15 05:06:25,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-15 05:06:25,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-15 05:06:25,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-15 05:06:25,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-15 05:06:25,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-15 05:06:25,503 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2020-10-15 05:06:25,503 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-15 05:06:25,503 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2020-10-15 05:06:25,503 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-15 05:06:25,503 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-15 05:06:25,504 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2020-10-15 05:06:25,504 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-15 05:06:25,504 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2020-10-15 05:06:25,504 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-15 05:06:25,504 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-15 05:06:25,504 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-15 05:06:25,504 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-15 05:06:25,504 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-15 05:06:25,505 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2020-10-15 05:06:25,505 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2020-10-15 05:06:25,505 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-15 05:06:25,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 05:06:25,505 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-15 05:06:25,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_58 [2020-10-15 05:06:25,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_60 [2020-10-15 05:06:25,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_63 [2020-10-15 05:06:25,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_65 [2020-10-15 05:06:25,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_67 [2020-10-15 05:06:25,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_69 [2020-10-15 05:06:25,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_71 [2020-10-15 05:06:25,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_74 [2020-10-15 05:06:25,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_76 [2020-10-15 05:06:25,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_79 [2020-10-15 05:06:25,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_kc_lock_of_imon_context [2020-10-15 05:06:25,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_kc_lock_of_imon_context [2020-10-15 05:06:25,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-15 05:06:25,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-15 05:06:25,507 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-15 05:06:25,507 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2020-10-15 05:06:25,507 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-15 05:06:25,507 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-15 05:06:25,507 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-15 05:06:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-15 05:06:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-15 05:06:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-15 05:06:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_59 [2020-10-15 05:06:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-15 05:06:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-15 05:06:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 05:06:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 05:06:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 05:06:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible [2020-10-15 05:06:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-15 05:06:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2020-10-15 05:06:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2020-10-15 05:06:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2020-10-15 05:06:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2020-10-15 05:06:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-15 05:06:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-15 05:06:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-15 05:06:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_62 [2020-10-15 05:06:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-15 05:06:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_88 [2020-10-15 05:06:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-15 05:06:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-15 05:06:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-15 05:06:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2020-10-15 05:06:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_39 [2020-10-15 05:06:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_54 [2020-10-15 05:06:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_55 [2020-10-15 05:06:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_56 [2020-10-15 05:06:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_57 [2020-10-15 05:06:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_40 [2020-10-15 05:06:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_52 [2020-10-15 05:06:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-15 05:06:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-15 05:06:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-15 05:06:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2020-10-15 05:06:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2020-10-15 05:06:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2020-10-15 05:06:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2020-10-15 05:06:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2020-10-15 05:06:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2020-10-15 05:06:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-15 05:06:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2020-10-15 05:06:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_interface [2020-10-15 05:06:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2020-10-15 05:06:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2020-10-15 05:06:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2020-10-15 05:06:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_91 [2020-10-15 05:06:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2020-10-15 05:06:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_92 [2020-10-15 05:06:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_dev [2020-10-15 05:06:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister_dev [2020-10-15 05:06:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2020-10-15 05:06:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-15 05:06:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2020-10-15 05:06:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_83 [2020-10-15 05:06:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_84 [2020-10-15 05:06:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_86 [2020-10-15 05:06:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2020-10-15 05:06:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_53 [2020-10-15 05:06:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_81 [2020-10-15 05:06:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_82 [2020-10-15 05:06:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_85 [2020-10-15 05:06:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_87 [2020-10-15 05:06:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_89 [2020-10-15 05:06:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_90 [2020-10-15 05:06:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2020-10-15 05:06:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2020-10-15 05:06:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-15 05:06:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-15 05:06:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-15 05:06:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2020-10-15 05:06:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2020-10-15 05:06:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_drvdata [2020-10-15 05:06:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2020-10-15 05:06:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2020-10-15 05:06:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2020-10-15 05:06:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2020-10-15 05:06:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_rel [2020-10-15 05:06:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2020-10-15 05:06:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2020-10-15 05:06:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2020-10-15 05:06:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure usb_to_input_id [2020-10-15 05:06:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure rc_allocate_device [2020-10-15 05:06:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure rc_free_device [2020-10-15 05:06:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure rc_register_device [2020-10-15 05:06:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure rc_unregister_device [2020-10-15 05:06:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown [2020-10-15 05:06:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2020-10-15 05:06:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure rc_g_keycode_from_table [2020-10-15 05:06:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure imon_probe [2020-10-15 05:06:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure imon_disconnect [2020-10-15 05:06:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rx_callback_intf0 [2020-10-15 05:06:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rx_callback_intf1 [2020-10-15 05:06:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure usb_tx_callback [2020-10-15 05:06:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure imon_resume [2020-10-15 05:06:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure imon_suspend [2020-10-15 05:06:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure display_open [2020-10-15 05:06:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure display_close [2020-10-15 05:06:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure vfd_write [2020-10-15 05:06:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure lcd_write [2020-10-15 05:06:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure free_imon_context [2020-10-15 05:06:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure send_packet [2020-10-15 05:06:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure send_associate_24g [2020-10-15 05:06:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-15 05:06:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure send_set_imon_clock [2020-10-15 05:06:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure show_associate_remote [2020-10-15 05:06:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-15 05:06:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure store_associate_remote [2020-10-15 05:06:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure show_imon_clock [2020-10-15 05:06:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure store_imon_clock [2020-10-15 05:06:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure imon_touch_display_timeout [2020-10-15 05:06:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure imon_ir_change_protocol [2020-10-15 05:06:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure tv2int [2020-10-15 05:06:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure stabilize [2020-10-15 05:06:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure imon_remote_key_lookup [2020-10-15 05:06:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure imon_mce_key_lookup [2020-10-15 05:06:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure imon_panel_key_lookup [2020-10-15 05:06:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure imon_mouse_event [2020-10-15 05:06:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure imon_touch_event [2020-10-15 05:06:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure imon_pad_to_keys [2020-10-15 05:06:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure imon_parse_press_type [2020-10-15 05:06:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure imon_incoming_packet [2020-10-15 05:06:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure imon_get_ffdc_type [2020-10-15 05:06:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure imon_set_display_type [2020-10-15 05:06:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_rdev [2020-10-15 05:06:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_idev [2020-10-15 05:06:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_touch [2020-10-15 05:06:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure imon_find_endpoints [2020-10-15 05:06:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_intf0 [2020-10-15 05:06:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_intf1 [2020-10-15 05:06:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_display [2020-10-15 05:06:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure imon_driver_init [2020-10-15 05:06:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure imon_driver_exit [2020-10-15 05:06:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_imon_driver_exit_11_2 [2020-10-15 05:06:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_imon_driver_init_11_11 [2020-10-15 05:06:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-15 05:06:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-15 05:06:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2020-10-15 05:06:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_11_4 [2020-10-15 05:06:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_5_11_5 [2020-10-15 05:06:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_6_2 [2020-10-15 05:06:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_7_1 [2020-10-15 05:06:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_6_3 [2020-10-15 05:06:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2020-10-15 05:06:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_2 [2020-10-15 05:06:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_6_11_6 [2020-10-15 05:06:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_5_11_7 [2020-10-15 05:06:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-15 05:06:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2020-10-15 05:06:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-15 05:06:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_9 [2020-10-15 05:06:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_11 [2020-10-15 05:06:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 05:06:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2020-10-15 05:06:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_1 [2020-10-15 05:06:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2020-10-15 05:06:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_5 [2020-10-15 05:06:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2020-10-15 05:06:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_1_12 [2020-10-15 05:06:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2020-10-15 05:06:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_1_2 [2020-10-15 05:06:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2020-10-15 05:06:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_1_4 [2020-10-15 05:06:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-15 05:06:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-15 05:06:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_2 [2020-10-15 05:06:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_3 [2020-10-15 05:06:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-15 05:06:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-15 05:06:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_15 [2020-10-15 05:06:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-15 05:06:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_15 [2020-10-15 05:06:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2020-10-15 05:06:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-15 05:06:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2020-10-15 05:06:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-15 05:06:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2020-10-15 05:06:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2020-10-15 05:06:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_3 [2020-10-15 05:06:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2020-10-15 05:06:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_15 [2020-10-15 05:06:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2020-10-15 05:06:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_4 [2020-10-15 05:06:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_4_2 [2020-10-15 05:06:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_4 [2020-10-15 05:06:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2020-10-15 05:06:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_6 [2020-10-15 05:06:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_5_9 [2020-10-15 05:06:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_5_10 [2020-10-15 05:06:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_5_13 [2020-10-15 05:06:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_5_4 [2020-10-15 05:06:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_5_7 [2020-10-15 05:06:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_suspend_5_8 [2020-10-15 05:06:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2020-10-15 05:06:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_5 [2020-10-15 05:06:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-15 05:06:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-15 05:06:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-15 05:06:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-15 05:06:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-15 05:06:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-15 05:06:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-15 05:06:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-15 05:06:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-15 05:06:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-15 05:06:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-15 05:06:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-15 05:06:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-15 05:06:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-15 05:06:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-15 05:06:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-15 05:06:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-15 05:06:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-15 05:06:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-15 05:06:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-15 05:06:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-15 05:06:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-15 05:06:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-15 05:06:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-15 05:06:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-15 05:06:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-15 05:06:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-15 05:06:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 05:06:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-15 05:06:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-15 05:06:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-15 05:06:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-15 05:06:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-15 05:06:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 05:06:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-15 05:06:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-15 05:06:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-15 05:06:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-15 05:06:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-15 05:06:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-15 05:06:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-15 05:06:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-15 05:06:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-15 05:06:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-15 05:06:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-15 05:06:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-15 05:06:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-15 05:06:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-15 05:06:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-15 05:06:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-15 05:06:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_kc_lock_of_imon_context [2020-10-15 05:06:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_kc_lock_of_imon_context [2020-10-15 05:06:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_kc_lock_of_imon_context [2020-10-15 05:06:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_kc_lock_of_imon_context [2020-10-15 05:06:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_kc_lock_of_imon_context [2020-10-15 05:06:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_kc_lock_of_imon_context [2020-10-15 05:06:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-15 05:06:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-15 05:06:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-15 05:06:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-15 05:06:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-15 05:06:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-15 05:06:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-15 05:06:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-15 05:06:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-15 05:06:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-15 05:06:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-15 05:06:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-15 05:06:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-15 05:06:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-15 05:06:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-15 05:06:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-15 05:06:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-15 05:06:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-15 05:06:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-15 05:06:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-15 05:06:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-15 05:06:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-15 05:06:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-15 05:06:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-15 05:06:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-15 05:06:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-15 05:06:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-15 05:06:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-15 05:06:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-15 05:06:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-15 05:06:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-15 05:06:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-15 05:06:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-15 05:06:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-15 05:06:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-15 05:06:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-15 05:06:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-15 05:06:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-15 05:06:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-15 05:06:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-15 05:06:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 05:06:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-15 05:06:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-15 05:06:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 05:06:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 05:06:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-15 05:06:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 05:06:25,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-15 05:06:25,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-15 05:06:25,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-15 05:06:25,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-15 05:06:26,856 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-15 05:07:04,580 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-15 05:07:11,074 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 05:07:11,075 INFO L295 CfgBuilder]: Removed 3 assume(true) statements. [2020-10-15 05:07:11,090 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 05:07:11 BoogieIcfgContainer [2020-10-15 05:07:11,090 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 05:07:11,091 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 05:07:11,091 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 05:07:11,094 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 05:07:11,094 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 05:06:21" (1/3) ... [2020-10-15 05:07:11,095 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3208fc8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 05:07:11, skipping insertion in model container [2020-10-15 05:07:11,095 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:06:24" (2/3) ... [2020-10-15 05:07:11,096 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3208fc8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 05:07:11, skipping insertion in model container [2020-10-15 05:07:11,096 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 05:07:11" (3/3) ... [2020-10-15 05:07:11,098 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-rc-imon.cil.i [2020-10-15 05:07:11,105 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-15 05:07:11,116 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2020-10-15 05:07:11,126 INFO L251 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-10-15 05:07:11,155 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-15 05:07:11,156 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-15 05:07:11,156 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-15 05:07:11,156 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 05:07:11,156 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 05:07:11,156 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-15 05:07:11,156 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 05:07:11,156 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 05:07:11,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states. [2020-10-15 05:07:11,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2020-10-15 05:07:11,260 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 05:07:11,261 INFO L422 BasicCegarLoop]: trace histogram [20, 20, 19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 05:07:11,262 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 05:07:11,268 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 05:07:11,268 INFO L82 PathProgramCache]: Analyzing trace with hash -8112592, now seen corresponding path program 1 times [2020-10-15 05:07:11,277 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 05:07:11,277 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1994040575] [2020-10-15 05:07:11,278 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 05:07:13,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:15,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:27,007 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:27,007 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 414 [2020-10-15 05:07:27,008 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:27,008 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13682 [2020-10-15 05:07:27,012 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:27,012 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:27,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-15 05:07:27,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 312 [2020-10-15 05:07:27,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 25 [2020-10-15 05:07:27,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 5 [2020-10-15 05:07:46,312 WARN L193 SmtUtils]: Spent 18.55 s on a formula simplification that was a NOOP. DAG size: 2314 [2020-10-15 05:07:46,318 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 05:07:46,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:46,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:56,801 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:56,801 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:56,801 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:56,801 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10415 [2020-10-15 05:07:56,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:56,802 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:56,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:56,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:56,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:56,803 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 05:07:57,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 05:07:57,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:57,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:57,119 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:57,120 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 05:07:57,120 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:57,120 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 05:07:57,120 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:57,121 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:57,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:57,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:57,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:57,121 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 05:07:57,275 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2020-10-15 05:07:57,276 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-15 05:07:57,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:57,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:57,455 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:57,456 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 297 [2020-10-15 05:07:57,456 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:57,456 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 146 [2020-10-15 05:07:57,456 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:57,456 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:57,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:57,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:57,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:57,457 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 05:07:57,513 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 05:07:57,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:57,555 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:57,643 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:57,643 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 292 [2020-10-15 05:07:57,643 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:57,644 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 110 [2020-10-15 05:07:57,644 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:57,644 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:57,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:57,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:57,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:57,645 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:57,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 05:07:57,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:57,739 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:57,750 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:57,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:57,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:57,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 05:07:57,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:57,751 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:57,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:57,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:57,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:57,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 05:07:57,760 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:57,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:57,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:57,769 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:57,770 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:57,770 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:57,770 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 05:07:57,770 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:57,771 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:57,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:57,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:57,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:57,771 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:57,787 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-15 05:07:57,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:57,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:57,800 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:57,800 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:57,801 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:57,801 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 05:07:57,801 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:57,801 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:57,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:57,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:57,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:57,802 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:57,811 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:57,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:57,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:57,820 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:57,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:57,820 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:57,820 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 05:07:57,821 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:57,821 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:57,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:57,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:57,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:57,822 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:57,830 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-15 05:07:57,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:57,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:57,844 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:57,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:57,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:57,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 05:07:57,845 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:57,845 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:57,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:57,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:57,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:57,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:57,854 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:57,860 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:57,862 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:57,862 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:57,863 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:57,863 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 05:07:57,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:57,863 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:57,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:57,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:57,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:57,864 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:57,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-15 05:07:57,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:57,879 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:57,886 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:57,887 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:57,887 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:57,887 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 05:07:57,887 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:57,888 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:57,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:57,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:57,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:57,888 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:57,895 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:57,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:57,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:57,907 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:57,907 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:57,908 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:57,908 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 05:07:57,908 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:57,908 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:57,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:57,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:57,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:57,909 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:57,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-15 05:07:57,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:57,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:57,932 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:57,932 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:57,932 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:57,932 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 05:07:57,933 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:57,933 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:57,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:57,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:57,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:57,934 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:57,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:57,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:57,946 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:57,948 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:57,948 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:57,949 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:57,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 05:07:57,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:57,949 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:57,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:57,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:57,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:57,950 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:57,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-15 05:07:57,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:57,964 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:57,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:57,971 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:57,971 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:57,971 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 05:07:57,971 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:57,972 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:57,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:57,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:57,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:57,973 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:57,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:57,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:57,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:57,991 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:57,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:57,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:57,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 05:07:57,992 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:57,992 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:57,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:57,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:57,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:57,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,000 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-15 05:07:58,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,015 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,015 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:58,015 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,016 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 05:07:58,016 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,016 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,017 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:58,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,030 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,032 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,032 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:58,033 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,033 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 05:07:58,033 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,033 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,034 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-15 05:07:58,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,057 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,066 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,067 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:58,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 05:07:58,068 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,068 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:58,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,086 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,090 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,090 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:58,090 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,091 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 05:07:58,091 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,091 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,092 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-15 05:07:58,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,117 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:58,117 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,118 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 05:07:58,118 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,118 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,120 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:58,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,143 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,147 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,147 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:58,148 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,148 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 05:07:58,148 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,148 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-15 05:07:58,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,167 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,176 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:58,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 05:07:58,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,179 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:58,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,196 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:58,200 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-15 05:07:58,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,200 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,201 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-15 05:07:58,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,225 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,225 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:58,225 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 05:07:58,226 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,226 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,228 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:58,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,248 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,249 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:58,249 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,249 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 05:07:58,250 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,250 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,250 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,251 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,258 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-15 05:07:58,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,277 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,277 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:58,277 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,278 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 05:07:58,278 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,278 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,297 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:58,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,304 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,309 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,309 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:58,310 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,310 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 05:07:58,310 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,311 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,312 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-15 05:07:58,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,339 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,340 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:58,340 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,340 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 05:07:58,341 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,341 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,342 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:58,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,366 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:58,366 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 05:07:58,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,367 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,368 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-15 05:07:58,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,389 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,389 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:58,389 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,390 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 05:07:58,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,390 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:58,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,409 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,409 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:58,409 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,409 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 05:07:58,409 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,410 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,411 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-15 05:07:58,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,434 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,434 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:58,435 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 05:07:58,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,436 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,437 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,446 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:58,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,457 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,457 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:58,458 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,458 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 05:07:58,458 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,458 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,459 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,465 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-15 05:07:58,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,481 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,481 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:58,481 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,482 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 05:07:58,482 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,482 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,483 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 05:07:58,490 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:58,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,497 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,498 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:58,498 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,498 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 05:07:58,498 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,498 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,499 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,505 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2020-10-15 05:07:58,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,522 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,523 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:58,523 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,523 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 05:07:58,523 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,524 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,524 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,532 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:58,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,540 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,540 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:58,541 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,541 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-15 05:07:58,541 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,541 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,542 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-15 05:07:58,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,569 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:58,570 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,570 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 05:07:58,570 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,570 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,571 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:58,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,589 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,590 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:58,590 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,590 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 05:07:58,590 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,590 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,591 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-15 05:07:58,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,612 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,612 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 05:07:58,612 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,613 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 05:07:58,613 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,613 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,614 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 05:07:58,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:58,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,629 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,632 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:58,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,632 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-15 05:07:58,633 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,633 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,634 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2020-10-15 05:07:58,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,837 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,837 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:58,837 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,838 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 05:07:58,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,838 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 05:07:58,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-15 05:07:58,839 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 05:07:58,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-15 05:07:58,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,870 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-15 05:07:58,870 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,870 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 05:07:58,870 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,871 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 21 [2020-10-15 05:07:58,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,871 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 05:07:58,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:58,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,886 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,895 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,896 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-15 05:07:58,896 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,896 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 05:07:58,896 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,897 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,897 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,905 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 05:07:58,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,953 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,953 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-15 05:07:58,953 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,953 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-15 05:07:58,954 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,954 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 05:07:58,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,955 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:58,966 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-15 05:07:58,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:58,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:58,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:58,990 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:58,990 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:58,991 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-15 05:07:58,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:58,991 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:58,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:58,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 05:07:58,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:58,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:59,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2020-10-15 05:07:59,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:59,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:59,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:59,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:59,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 11 [2020-10-15 05:07:59,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 05:07:59,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 115 [2020-10-15 05:07:59,206 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:59,206 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:59,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 05:07:59,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 05:07:59,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-15 05:07:59,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 05:07:59,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2020-10-15 05:07:59,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 05:07:59,315 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 05:07:59,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 05:07:59,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 05:07:59,322 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 05:07:59,322 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 05:07:59,323 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 05:07:59,323 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 05:07:59,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 05:07:59,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 05:07:59,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 05:07:59,324 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 05:07:59,737 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1596 trivial. 0 not checked. [2020-10-15 05:07:59,738 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1994040575] [2020-10-15 05:07:59,740 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 05:07:59,740 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-15 05:07:59,741 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2037270293] [2020-10-15 05:07:59,748 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-15 05:07:59,748 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 05:07:59,762 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-15 05:07:59,763 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-10-15 05:07:59,765 INFO L87 Difference]: Start difference. First operand 2673 states. Second operand 8 states. [2020-10-15 05:08:18,305 WARN L193 SmtUtils]: Spent 18.43 s on a formula simplification that was a NOOP. DAG size: 2323 [2020-10-15 05:08:47,476 WARN L193 SmtUtils]: Spent 18.71 s on a formula simplification that was a NOOP. DAG size: 2325 [2020-10-15 05:08:56,576 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2020-10-15 05:09:21,991 WARN L193 SmtUtils]: Spent 18.49 s on a formula simplification that was a NOOP. DAG size: 2316 [2020-10-15 05:09:26,145 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 130