/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=BIGGEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--console--fbcon.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-13 03:29:58,315 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-13 03:29:58,319 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-13 03:29:58,351 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-13 03:29:58,351 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-13 03:29:58,352 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-13 03:29:58,354 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-13 03:29:58,356 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-13 03:29:58,357 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-13 03:29:58,358 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-13 03:29:58,359 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-13 03:29:58,360 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-13 03:29:58,361 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-13 03:29:58,362 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-13 03:29:58,363 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-13 03:29:58,364 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-13 03:29:58,365 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-13 03:29:58,366 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-13 03:29:58,368 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-13 03:29:58,370 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-13 03:29:58,372 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-13 03:29:58,373 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-13 03:29:58,374 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-13 03:29:58,375 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-13 03:29:58,378 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-13 03:29:58,378 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-13 03:29:58,378 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-13 03:29:58,379 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-13 03:29:58,380 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-13 03:29:58,381 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-13 03:29:58,381 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-13 03:29:58,382 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-13 03:29:58,383 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-13 03:29:58,384 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-13 03:29:58,385 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-13 03:29:58,386 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-13 03:29:58,386 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-13 03:29:58,386 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-13 03:29:58,387 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-13 03:29:58,388 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-13 03:29:58,388 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-13 03:29:58,389 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 [2020-10-13 03:29:58,414 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-13 03:29:58,414 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-13 03:29:58,415 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-13 03:29:58,415 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-13 03:29:58,416 INFO L138 SettingsManager]: * Use SBE=true [2020-10-13 03:29:58,416 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-13 03:29:58,416 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-13 03:29:58,416 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-13 03:29:58,416 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-13 03:29:58,417 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-13 03:29:58,417 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-13 03:29:58,417 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-13 03:29:58,417 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-13 03:29:58,417 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-13 03:29:58,418 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-13 03:29:58,418 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-13 03:29:58,418 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-13 03:29:58,418 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-13 03:29:58,418 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-13 03:29:58,419 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-13 03:29:58,419 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-13 03:29:58,419 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-13 03:29:58,419 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-13 03:29:58,419 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-13 03:29:58,420 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-13 03:29:58,420 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-13 03:29:58,420 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-13 03:29:58,420 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=BIGGEST;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=BIGGEST;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=BIGGEST;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=BIGGEST;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=BIGGEST;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=BIGGEST;log-additional-information=true;unknown-allowed=true; [2020-10-13 03:29:58,730 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-13 03:29:58,750 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-13 03:29:58,755 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-13 03:29:58,758 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-13 03:29:58,758 INFO L275 PluginConnector]: CDTParser initialized [2020-10-13 03:29:58,759 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--console--fbcon.ko-entry_point.cil.out.i [2020-10-13 03:29:58,821 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c6d821626/a5b4e308f108464f9c84421c720314d0/FLAG0a89803ea [2020-10-13 03:29:59,683 INFO L306 CDTParser]: Found 1 translation units. [2020-10-13 03:29:59,684 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--console--fbcon.ko-entry_point.cil.out.i [2020-10-13 03:29:59,738 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c6d821626/a5b4e308f108464f9c84421c720314d0/FLAG0a89803ea [2020-10-13 03:30:00,084 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c6d821626/a5b4e308f108464f9c84421c720314d0 [2020-10-13 03:30:00,094 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-13 03:30:00,096 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-13 03:30:00,097 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-13 03:30:00,098 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-13 03:30:00,102 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-13 03:30:00,103 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 03:30:00" (1/1) ... [2020-10-13 03:30:00,107 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c0b82c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:30:00, skipping insertion in model container [2020-10-13 03:30:00,107 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 03:30:00" (1/1) ... [2020-10-13 03:30:00,116 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-13 03:30:00,308 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-13 03:30:03,501 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 03:30:03,554 INFO L203 MainTranslator]: Completed pre-run [2020-10-13 03:30:03,962 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 03:30:04,659 INFO L208 MainTranslator]: Completed translation [2020-10-13 03:30:04,660 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:30:04 WrapperNode [2020-10-13 03:30:04,660 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-13 03:30:04,661 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-13 03:30:04,661 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-13 03:30:04,661 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-13 03:30:04,675 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:30:04" (1/1) ... [2020-10-13 03:30:04,675 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:30:04" (1/1) ... [2020-10-13 03:30:04,771 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:30:04" (1/1) ... [2020-10-13 03:30:04,772 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:30:04" (1/1) ... [2020-10-13 03:30:05,035 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:30:04" (1/1) ... [2020-10-13 03:30:05,080 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:30:04" (1/1) ... [2020-10-13 03:30:05,116 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:30:04" (1/1) ... [2020-10-13 03:30:05,156 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-13 03:30:05,156 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-13 03:30:05,156 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-13 03:30:05,157 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-13 03:30:05,158 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:30:04" (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 [2020-10-13 03:30:05,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-13 03:30:05,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-13 03:30:05,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~TO~VOID [2020-10-13 03:30:05,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-13 03:30:05,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-13 03:30:05,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-13 03:30:05,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~X~int~TO~VOID [2020-10-13 03:30:05,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2020-10-13 03:30:05,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~X~int~X~int~TO~VOID [2020-10-13 03:30:05,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-13 03:30:05,231 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-13 03:30:05,231 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-13 03:30:05,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-13 03:30:05,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-13 03:30:05,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-13 03:30:05,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-13 03:30:05,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-13 03:30:05,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-13 03:30:05,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-13 03:30:05,233 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-13 03:30:05,233 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-13 03:30:05,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-13 03:30:05,234 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-13 03:30:05,234 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-13 03:30:05,234 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_fb_info [2020-10-13 03:30:05,234 INFO L138 BoogieDeclarations]: Found implementation of procedure vt_force_oops_output [2020-10-13 03:30:05,234 INFO L138 BoogieDeclarations]: Found implementation of procedure scr_memsetw [2020-10-13 03:30:05,235 INFO L138 BoogieDeclarations]: Found implementation of procedure scr_memcpyw [2020-10-13 03:30:05,235 INFO L138 BoogieDeclarations]: Found implementation of procedure mono_col [2020-10-13 03:30:05,235 INFO L138 BoogieDeclarations]: Found implementation of procedure real_y [2020-10-13 03:30:05,235 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_rotation [2020-10-13 03:30:05,235 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_rotate [2020-10-13 03:30:05,235 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_rotate_all [2020-10-13 03:30:05,235 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_get_rotate [2020-10-13 03:30:05,236 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_is_inactive [2020-10-13 03:30:05,236 INFO L138 BoogieDeclarations]: Found implementation of procedure get_color [2020-10-13 03:30:05,236 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_update_softback [2020-10-13 03:30:05,236 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_flashcursor [2020-10-13 03:30:05,236 INFO L138 BoogieDeclarations]: Found implementation of procedure cursor_timer_handler [2020-10-13 03:30:05,236 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_add_cursor_timer [2020-10-13 03:30:05,236 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_del_cursor_timer [2020-10-13 03:30:05,237 INFO L138 BoogieDeclarations]: Found implementation of procedure search_fb_in_map [2020-10-13 03:30:05,237 INFO L138 BoogieDeclarations]: Found implementation of procedure search_for_mapped_con [2020-10-13 03:30:05,237 INFO L138 BoogieDeclarations]: Found implementation of procedure do_fbcon_takeover [2020-10-13 03:30:05,237 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_prepare_logo [2020-10-13 03:30:05,237 INFO L138 BoogieDeclarations]: Found implementation of procedure set_blitting_type [2020-10-13 03:30:05,237 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_invalid_charcount [2020-10-13 03:30:05,237 INFO L138 BoogieDeclarations]: Found implementation of procedure con2fb_acquire_newinfo [2020-10-13 03:30:05,238 INFO L138 BoogieDeclarations]: Found implementation of procedure con2fb_release_oldinfo [2020-10-13 03:30:05,238 INFO L138 BoogieDeclarations]: Found implementation of procedure con2fb_init_display [2020-10-13 03:30:05,238 INFO L138 BoogieDeclarations]: Found implementation of procedure set_con2fb_map [2020-10-13 03:30:05,238 INFO L138 BoogieDeclarations]: Found implementation of procedure var_to_display [2020-10-13 03:30:05,238 INFO L138 BoogieDeclarations]: Found implementation of procedure display_to_var [2020-10-13 03:30:05,238 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_startup [2020-10-13 03:30:05,238 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_init [2020-10-13 03:30:05,239 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_free_font [2020-10-13 03:30:05,239 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_deinit [2020-10-13 03:30:05,239 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_clear [2020-10-13 03:30:05,239 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_putcs [2020-10-13 03:30:05,239 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_putc [2020-10-13 03:30:05,239 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_clear_margins [2020-10-13 03:30:05,240 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_cursor [2020-10-13 03:30:05,240 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_disp [2020-10-13 03:30:05,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ywrap_up [2020-10-13 03:30:05,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ywrap_down [2020-10-13 03:30:05,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ypan_up [2020-10-13 03:30:05,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ypan_up_redraw [2020-10-13 03:30:05,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ypan_down [2020-10-13 03:30:05,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ypan_down_redraw [2020-10-13 03:30:05,241 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_redraw_softback [2020-10-13 03:30:05,241 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_redraw_move [2020-10-13 03:30:05,241 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_redraw_blit [2020-10-13 03:30:05,241 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_redraw [2020-10-13 03:30:05,241 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_softback_note [2020-10-13 03:30:05,242 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_scroll [2020-10-13 03:30:05,242 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_bmove [2020-10-13 03:30:05,242 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_bmove_rec [2020-10-13 03:30:05,242 INFO L138 BoogieDeclarations]: Found implementation of procedure updatescrollmode [2020-10-13 03:30:05,242 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_resize [2020-10-13 03:30:05,242 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_switch [2020-10-13 03:30:05,243 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_generic_blank [2020-10-13 03:30:05,243 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_blank [2020-10-13 03:30:05,243 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_debug_enter [2020-10-13 03:30:05,243 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_debug_leave [2020-10-13 03:30:05,243 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_get_font [2020-10-13 03:30:05,243 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_do_set_font [2020-10-13 03:30:05,244 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_copy_font [2020-10-13 03:30:05,244 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_font [2020-10-13 03:30:05,244 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_def_font [2020-10-13 03:30:05,244 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_palette [2020-10-13 03:30:05,244 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_screen_pos [2020-10-13 03:30:05,244 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_getxy [2020-10-13 03:30:05,244 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_invert_region [2020-10-13 03:30:05,245 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_scrolldelta [2020-10-13 03:30:05,245 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_origin [2020-10-13 03:30:05,245 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_suspended [2020-10-13 03:30:05,245 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_resumed [2020-10-13 03:30:05,245 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_modechanged [2020-10-13 03:30:05,245 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_all_vcs [2020-10-13 03:30:05,245 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_mode_deleted [2020-10-13 03:30:05,246 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_unbind [2020-10-13 03:30:05,246 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_fb_unbind [2020-10-13 03:30:05,246 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_fb_unregistered [2020-10-13 03:30:05,246 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_remap_all [2020-10-13 03:30:05,246 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_select_primary [2020-10-13 03:30:05,246 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_fb_registered [2020-10-13 03:30:05,246 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_fb_blanked [2020-10-13 03:30:05,247 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_new_modelist [2020-10-13 03:30:05,247 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_get_requirement [2020-10-13 03:30:05,247 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_event_notify [2020-10-13 03:30:05,247 INFO L138 BoogieDeclarations]: Found implementation of procedure store_rotate [2020-10-13 03:30:05,247 INFO L138 BoogieDeclarations]: Found implementation of procedure store_rotate_all [2020-10-13 03:30:05,247 INFO L138 BoogieDeclarations]: Found implementation of procedure show_rotate [2020-10-13 03:30:05,248 INFO L138 BoogieDeclarations]: Found implementation of procedure show_cursor_blink [2020-10-13 03:30:05,248 INFO L138 BoogieDeclarations]: Found implementation of procedure store_cursor_blink [2020-10-13 03:30:05,248 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_init_device [2020-10-13 03:30:05,248 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_start [2020-10-13 03:30:05,248 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_exit [2020-10-13 03:30:05,248 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_console_init [2020-10-13 03:30:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_deinit_device [2020-10-13 03:30:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_console_exit [2020-10-13 03:30:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2020-10-13 03:30:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2020-10-13 03:30:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_consw_4 [2020-10-13 03:30:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2020-10-13 03:30:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2020-10-13 03:30:05,250 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2020-10-13 03:30:05,250 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2020-10-13 03:30:05,250 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2020-10-13 03:30:05,250 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2020-10-13 03:30:05,250 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2020-10-13 03:30:05,250 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2020-10-13 03:30:05,251 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-13 03:30:05,251 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-13 03:30:05,251 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-13 03:30:05,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2020-10-13 03:30:05,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2020-10-13 03:30:05,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2020-10-13 03:30:05,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2020-10-13 03:30:05,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2020-10-13 03:30:05,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2020-10-13 03:30:05,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2020-10-13 03:30:05,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_12 [2020-10-13 03:30:05,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_13 [2020-10-13 03:30:05,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2020-10-13 03:30:05,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_15 [2020-10-13 03:30:05,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2020-10-13 03:30:05,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_17 [2020-10-13 03:30:05,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18 [2020-10-13 03:30:05,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2020-10-13 03:30:05,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_20 [2020-10-13 03:30:05,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_21 [2020-10-13 03:30:05,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_22 [2020-10-13 03:30:05,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-13 03:30:05,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-13 03:30:05,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-13 03:30:05,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-13 03:30:05,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-13 03:30:05,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-13 03:30:05,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-13 03:30:05,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-13 03:30:05,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-13 03:30:05,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-13 03:30:05,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-13 03:30:05,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-13 03:30:05,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-13 03:30:05,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-13 03:30:05,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-13 03:30:05,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-13 03:30:05,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-13 03:30:05,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2020-10-13 03:30:05,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2020-10-13 03:30:05,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-13 03:30:05,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-13 03:30:05,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-13 03:30:05,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-13 03:30:05,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-13 03:30:05,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2020-10-13 03:30:05,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2020-10-13 03:30:05,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2020-10-13 03:30:05,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2020-10-13 03:30:05,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2020-10-13 03:30:05,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_fb_info [2020-10-13 03:30:05,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_fb_info [2020-10-13 03:30:05,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_fb_info [2020-10-13 03:30:05,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2020-10-13 03:30:05,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_fb_info [2020-10-13 03:30:05,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_fb_info [2020-10-13 03:30:05,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock_of_fb_info [2020-10-13 03:30:05,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock_of_fb_info [2020-10-13 03:30:05,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock_of_fb_info [2020-10-13 03:30:05,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock_of_fb_info [2020-10-13 03:30:05,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-13 03:30:05,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-13 03:30:05,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-13 03:30:05,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-13 03:30:05,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-13 03:30:05,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-13 03:30:05,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-13 03:30:05,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2020-10-13 03:30:05,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-13 03:30:05,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-13 03:30:05,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-13 03:30:05,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2020-10-13 03:30:05,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2020-10-13 03:30:05,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_backlight_device [2020-10-13 03:30:05,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2020-10-13 03:30:05,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2020-10-13 03:30:05,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2020-10-13 03:30:05,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2020-10-13 03:30:05,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_update_lock_of_backlight_device [2020-10-13 03:30:05,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_update_lock_of_backlight_device [2020-10-13 03:30:05,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_update_lock_of_backlight_device [2020-10-13 03:30:05,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_update_lock_of_backlight_device [2020-10-13 03:30:05,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-13 03:30:05,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-13 03:30:05,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2020-10-13 03:30:05,264 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2020-10-13 03:30:05,264 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-13 03:30:05,264 INFO L138 BoogieDeclarations]: Found implementation of procedure con_copy_unimap [2020-10-13 03:30:05,264 INFO L138 BoogieDeclarations]: Found implementation of procedure con_is_bound [2020-10-13 03:30:05,264 INFO L138 BoogieDeclarations]: Found implementation of procedure con_set_default_unimap [2020-10-13 03:30:05,264 INFO L138 BoogieDeclarations]: Found implementation of procedure console_conditional_schedule [2020-10-13 03:30:05,264 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2020-10-13 03:30:05,265 INFO L138 BoogieDeclarations]: Found implementation of procedure console_trylock [2020-10-13 03:30:05,265 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2020-10-13 03:30:05,265 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-13 03:30:05,265 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-13 03:30:05,265 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2020-10-13 03:30:05,265 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2020-10-13 03:30:05,266 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2020-10-13 03:30:05,266 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2020-10-13 03:30:05,266 INFO L138 BoogieDeclarations]: Found implementation of procedure do_blank_screen [2020-10-13 03:30:05,266 INFO L138 BoogieDeclarations]: Found implementation of procedure do_take_over_console [2020-10-13 03:30:05,266 INFO L138 BoogieDeclarations]: Found implementation of procedure do_unbind_con_driver [2020-10-13 03:30:05,266 INFO L138 BoogieDeclarations]: Found implementation of procedure do_unblank_screen [2020-10-13 03:30:05,266 INFO L138 BoogieDeclarations]: Found implementation of procedure do_unregister_con_driver [2020-10-13 03:30:05,267 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_blank [2020-10-13 03:30:05,267 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_copy_cmap [2020-10-13 03:30:05,267 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_default_cmap [2020-10-13 03:30:05,267 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_best_mode [2020-10-13 03:30:05,267 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_nearest_mode [2020-10-13 03:30:05,267 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_color_depth [2020-10-13 03:30:05,267 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_is_primary_device [2020-10-13 03:30:05,268 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_match_mode [2020-10-13 03:30:05,268 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_mode_is_equal [2020-10-13 03:30:05,268 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_notifier_call_chain [2020-10-13 03:30:05,268 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_register_client [2020-10-13 03:30:05,268 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_cmap [2020-10-13 03:30:05,268 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_var [2020-10-13 03:30:05,268 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_show_logo [2020-10-13 03:30:05,269 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_unregister_client [2020-10-13 03:30:05,269 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_videomode_to_var [2020-10-13 03:30:05,269 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_bitops [2020-10-13 03:30:05,269 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_tileops [2020-10-13 03:30:05,269 INFO L138 BoogieDeclarations]: Found implementation of procedure find_font [2020-10-13 03:30:05,269 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-13 03:30:05,269 INFO L138 BoogieDeclarations]: Found implementation of procedure get_default_font [2020-10-13 03:30:05,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-13 03:30:05,270 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_fb_info [2020-10-13 03:30:05,270 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-13 03:30:05,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-13 03:30:05,270 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2020-10-13 03:30:05,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2020-10-13 03:30:05,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2020-10-13 03:30:05,271 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-13 03:30:05,271 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-13 03:30:05,271 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-13 03:30:05,271 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-13 03:30:05,271 INFO L138 BoogieDeclarations]: Found implementation of procedure redraw_screen [2020-10-13 03:30:05,271 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2020-10-13 03:30:05,271 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2020-10-13 03:30:05,271 INFO L138 BoogieDeclarations]: Found implementation of procedure update_region [2020-10-13 03:30:05,272 INFO L138 BoogieDeclarations]: Found implementation of procedure vc_resize [2020-10-13 03:30:05,272 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-13 03:30:05,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-13 03:30:05,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-13 03:30:05,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-13 03:30:05,273 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-13 03:30:05,273 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-13 03:30:05,273 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2020-10-13 03:30:05,273 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-13 03:30:05,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-13 03:30:05,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-13 03:30:05,273 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-13 03:30:05,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-13 03:30:05,274 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-13 03:30:05,274 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-13 03:30:05,274 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2020-10-13 03:30:05,274 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-13 03:30:05,274 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-13 03:30:05,274 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-13 03:30:05,274 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2020-10-13 03:30:05,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_15 [2020-10-13 03:30:05,275 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-13 03:30:05,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2020-10-13 03:30:05,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_12 [2020-10-13 03:30:05,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2020-10-13 03:30:05,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18 [2020-10-13 03:30:05,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2020-10-13 03:30:05,276 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-13 03:30:05,276 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-13 03:30:05,276 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-13 03:30:05,276 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-13 03:30:05,276 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-13 03:30:05,276 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-13 03:30:05,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-13 03:30:05,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-13 03:30:05,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-13 03:30:05,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-13 03:30:05,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-13 03:30:05,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-13 03:30:05,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-13 03:30:05,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-13 03:30:05,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-13 03:30:05,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-13 03:30:05,278 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2020-10-13 03:30:05,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2020-10-13 03:30:05,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_13 [2020-10-13 03:30:05,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2020-10-13 03:30:05,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_17 [2020-10-13 03:30:05,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-13 03:30:05,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-13 03:30:05,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-13 03:30:05,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-13 03:30:05,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_fb_info [2020-10-13 03:30:05,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-13 03:30:05,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-13 03:30:05,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-13 03:30:05,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_backlight_device [2020-10-13 03:30:05,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2020-10-13 03:30:05,280 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2020-10-13 03:30:05,280 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-13 03:30:05,280 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-13 03:30:05,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_20 [2020-10-13 03:30:05,280 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2020-10-13 03:30:05,280 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-13 03:30:05,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_21 [2020-10-13 03:30:05,280 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-13 03:30:05,281 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-13 03:30:05,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2020-10-13 03:30:05,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2020-10-13 03:30:05,281 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-13 03:30:05,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2020-10-13 03:30:05,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2020-10-13 03:30:05,281 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-13 03:30:05,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2020-10-13 03:30:05,282 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-13 03:30:05,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_22 [2020-10-13 03:30:05,282 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-13 03:30:05,282 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-13 03:30:05,282 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-13 03:30:05,282 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-13 03:30:05,283 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-13 03:30:05,283 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2020-10-13 03:30:05,283 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2020-10-13 03:30:05,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_consw_4 [2020-10-13 03:30:05,283 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2020-10-13 03:30:05,283 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2020-10-13 03:30:05,283 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2020-10-13 03:30:05,284 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2020-10-13 03:30:05,284 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2020-10-13 03:30:05,284 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2020-10-13 03:30:05,284 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2020-10-13 03:30:05,284 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2020-10-13 03:30:05,284 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2020-10-13 03:30:05,284 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2020-10-13 03:30:05,284 INFO L130 BoogieDeclarations]: Found specification of procedure con_is_bound [2020-10-13 03:30:05,285 INFO L130 BoogieDeclarations]: Found specification of procedure do_unregister_con_driver [2020-10-13 03:30:05,285 INFO L130 BoogieDeclarations]: Found specification of procedure do_take_over_console [2020-10-13 03:30:05,285 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2020-10-13 03:30:05,285 INFO L130 BoogieDeclarations]: Found specification of procedure console_trylock [2020-10-13 03:30:05,285 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2020-10-13 03:30:05,285 INFO L130 BoogieDeclarations]: Found specification of procedure console_conditional_schedule [2020-10-13 03:30:05,285 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2020-10-13 03:30:05,286 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2020-10-13 03:30:05,286 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2020-10-13 03:30:05,286 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2020-10-13 03:30:05,286 INFO L130 BoogieDeclarations]: Found specification of procedure fb_register_client [2020-10-13 03:30:05,286 INFO L130 BoogieDeclarations]: Found specification of procedure fb_unregister_client [2020-10-13 03:30:05,286 INFO L130 BoogieDeclarations]: Found specification of procedure fb_notifier_call_chain [2020-10-13 03:30:05,286 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_var [2020-10-13 03:30:05,286 INFO L130 BoogieDeclarations]: Found specification of procedure fb_blank [2020-10-13 03:30:05,287 INFO L130 BoogieDeclarations]: Found specification of procedure fb_show_logo [2020-10-13 03:30:05,287 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_color_depth [2020-10-13 03:30:05,287 INFO L130 BoogieDeclarations]: Found specification of procedure lock_fb_info [2020-10-13 03:30:05,287 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_fb_info [2020-10-13 03:30:05,287 INFO L130 BoogieDeclarations]: Found specification of procedure fb_videomode_to_var [2020-10-13 03:30:05,287 INFO L130 BoogieDeclarations]: Found specification of procedure fb_mode_is_equal [2020-10-13 03:30:05,287 INFO L130 BoogieDeclarations]: Found specification of procedure fb_match_mode [2020-10-13 03:30:05,288 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_best_mode [2020-10-13 03:30:05,288 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_nearest_mode [2020-10-13 03:30:05,288 INFO L130 BoogieDeclarations]: Found specification of procedure fb_copy_cmap [2020-10-13 03:30:05,288 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_cmap [2020-10-13 03:30:05,288 INFO L130 BoogieDeclarations]: Found specification of procedure fb_default_cmap [2020-10-13 03:30:05,288 INFO L130 BoogieDeclarations]: Found specification of procedure vc_resize [2020-10-13 03:30:05,288 INFO L130 BoogieDeclarations]: Found specification of procedure do_blank_screen [2020-10-13 03:30:05,288 INFO L130 BoogieDeclarations]: Found specification of procedure do_unblank_screen [2020-10-13 03:30:05,289 INFO L130 BoogieDeclarations]: Found specification of procedure update_region [2020-10-13 03:30:05,289 INFO L130 BoogieDeclarations]: Found specification of procedure redraw_screen [2020-10-13 03:30:05,289 INFO L130 BoogieDeclarations]: Found specification of procedure con_set_default_unimap [2020-10-13 03:30:05,289 INFO L130 BoogieDeclarations]: Found specification of procedure con_copy_unimap [2020-10-13 03:30:05,289 INFO L130 BoogieDeclarations]: Found specification of procedure do_unbind_con_driver [2020-10-13 03:30:05,289 INFO L130 BoogieDeclarations]: Found specification of procedure vt_force_oops_output [2020-10-13 03:30:05,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-13 03:30:05,290 INFO L130 BoogieDeclarations]: Found specification of procedure scr_memsetw [2020-10-13 03:30:05,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-13 03:30:05,290 INFO L130 BoogieDeclarations]: Found specification of procedure scr_memcpyw [2020-10-13 03:30:05,290 INFO L130 BoogieDeclarations]: Found specification of procedure find_font [2020-10-13 03:30:05,290 INFO L130 BoogieDeclarations]: Found specification of procedure get_default_font [2020-10-13 03:30:05,290 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-13 03:30:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure fb_is_primary_device [2020-10-13 03:30:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure mono_col [2020-10-13 03:30:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_tileops [2020-10-13 03:30:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_bitops [2020-10-13 03:30:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure real_y [2020-10-13 03:30:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_origin [2020-10-13 03:30:05,291 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_startup [2020-10-13 03:30:05,292 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_init [2020-10-13 03:30:05,292 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_deinit [2020-10-13 03:30:05,292 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_clear [2020-10-13 03:30:05,292 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_putc [2020-10-13 03:30:05,292 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_putcs [2020-10-13 03:30:05,292 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_clear_margins [2020-10-13 03:30:05,292 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_cursor [2020-10-13 03:30:05,292 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_scroll [2020-10-13 03:30:05,293 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_bmove [2020-10-13 03:30:05,293 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_switch [2020-10-13 03:30:05,293 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_blank [2020-10-13 03:30:05,293 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_palette [2020-10-13 03:30:05,293 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_scrolldelta [2020-10-13 03:30:05,293 INFO L130 BoogieDeclarations]: Found specification of procedure ywrap_up [2020-10-13 03:30:05,293 INFO L130 BoogieDeclarations]: Found specification of procedure ywrap_down [2020-10-13 03:30:05,293 INFO L130 BoogieDeclarations]: Found specification of procedure ypan_up [2020-10-13 03:30:05,293 INFO L130 BoogieDeclarations]: Found specification of procedure ypan_down [2020-10-13 03:30:05,294 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_bmove_rec [2020-10-13 03:30:05,294 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_disp [2020-10-13 03:30:05,294 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_redraw_move [2020-10-13 03:30:05,294 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_modechanged [2020-10-13 03:30:05,294 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_all_vcs [2020-10-13 03:30:05,294 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_start [2020-10-13 03:30:05,294 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_exit [2020-10-13 03:30:05,294 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_rotation [2020-10-13 03:30:05,295 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-13 03:30:05,295 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_rotate [2020-10-13 03:30:05,295 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_rotate_all [2020-10-13 03:30:05,295 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_get_rotate [2020-10-13 03:30:05,295 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_is_inactive [2020-10-13 03:30:05,295 INFO L130 BoogieDeclarations]: Found specification of procedure get_color [2020-10-13 03:30:05,295 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_update_softback [2020-10-13 03:30:05,295 INFO L130 BoogieDeclarations]: Found specification of procedure fb_flashcursor [2020-10-13 03:30:05,295 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~TO~VOID [2020-10-13 03:30:05,296 INFO L130 BoogieDeclarations]: Found specification of procedure cursor_timer_handler [2020-10-13 03:30:05,296 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_add_cursor_timer [2020-10-13 03:30:05,296 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-13 03:30:05,296 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-13 03:30:05,296 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_del_cursor_timer [2020-10-13 03:30:05,296 INFO L130 BoogieDeclarations]: Found specification of procedure search_fb_in_map [2020-10-13 03:30:05,296 INFO L130 BoogieDeclarations]: Found specification of procedure search_for_mapped_con [2020-10-13 03:30:05,297 INFO L130 BoogieDeclarations]: Found specification of procedure do_fbcon_takeover [2020-10-13 03:30:05,297 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_prepare_logo [2020-10-13 03:30:05,297 INFO L130 BoogieDeclarations]: Found specification of procedure set_blitting_type [2020-10-13 03:30:05,297 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_invalid_charcount [2020-10-13 03:30:05,297 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-13 03:30:05,297 INFO L130 BoogieDeclarations]: Found specification of procedure con2fb_acquire_newinfo [2020-10-13 03:30:05,297 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-13 03:30:05,297 INFO L130 BoogieDeclarations]: Found specification of procedure con2fb_release_oldinfo [2020-10-13 03:30:05,298 INFO L130 BoogieDeclarations]: Found specification of procedure con2fb_init_display [2020-10-13 03:30:05,298 INFO L130 BoogieDeclarations]: Found specification of procedure set_con2fb_map [2020-10-13 03:30:05,298 INFO L130 BoogieDeclarations]: Found specification of procedure var_to_display [2020-10-13 03:30:05,298 INFO L130 BoogieDeclarations]: Found specification of procedure display_to_var [2020-10-13 03:30:05,298 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-13 03:30:05,298 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_free_font [2020-10-13 03:30:05,298 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~X~int~TO~VOID [2020-10-13 03:30:05,298 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2020-10-13 03:30:05,299 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~X~int~X~int~TO~VOID [2020-10-13 03:30:05,299 INFO L130 BoogieDeclarations]: Found specification of procedure ypan_up_redraw [2020-10-13 03:30:05,299 INFO L130 BoogieDeclarations]: Found specification of procedure ypan_down_redraw [2020-10-13 03:30:05,299 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_redraw_softback [2020-10-13 03:30:05,299 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_redraw_blit [2020-10-13 03:30:05,299 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_redraw [2020-10-13 03:30:05,299 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_softback_note [2020-10-13 03:30:05,299 INFO L130 BoogieDeclarations]: Found specification of procedure updatescrollmode [2020-10-13 03:30:05,300 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_resize [2020-10-13 03:30:05,300 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_generic_blank [2020-10-13 03:30:05,300 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_debug_enter [2020-10-13 03:30:05,300 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_debug_leave [2020-10-13 03:30:05,300 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_get_font [2020-10-13 03:30:05,300 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-13 03:30:05,300 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_do_set_font [2020-10-13 03:30:05,300 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_copy_font [2020-10-13 03:30:05,300 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_font [2020-10-13 03:30:05,301 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_def_font [2020-10-13 03:30:05,301 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_screen_pos [2020-10-13 03:30:05,301 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_getxy [2020-10-13 03:30:05,301 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_invert_region [2020-10-13 03:30:05,301 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_suspended [2020-10-13 03:30:05,301 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_resumed [2020-10-13 03:30:05,301 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_mode_deleted [2020-10-13 03:30:05,301 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_unbind [2020-10-13 03:30:05,301 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_fb_unbind [2020-10-13 03:30:05,302 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_fb_unregistered [2020-10-13 03:30:05,302 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_remap_all [2020-10-13 03:30:05,302 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_select_primary [2020-10-13 03:30:05,302 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_fb_registered [2020-10-13 03:30:05,302 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_fb_blanked [2020-10-13 03:30:05,302 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_new_modelist [2020-10-13 03:30:05,302 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_get_requirement [2020-10-13 03:30:05,302 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_event_notify [2020-10-13 03:30:05,303 INFO L130 BoogieDeclarations]: Found specification of procedure store_rotate [2020-10-13 03:30:05,303 INFO L130 BoogieDeclarations]: Found specification of procedure store_rotate_all [2020-10-13 03:30:05,303 INFO L130 BoogieDeclarations]: Found specification of procedure show_rotate [2020-10-13 03:30:05,303 INFO L130 BoogieDeclarations]: Found specification of procedure show_cursor_blink [2020-10-13 03:30:05,303 INFO L130 BoogieDeclarations]: Found specification of procedure store_cursor_blink [2020-10-13 03:30:05,303 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_init_device [2020-10-13 03:30:05,303 INFO L130 BoogieDeclarations]: Found specification of procedure fb_console_init [2020-10-13 03:30:05,303 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_deinit_device [2020-10-13 03:30:05,304 INFO L130 BoogieDeclarations]: Found specification of procedure fb_console_exit [2020-10-13 03:30:05,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-13 03:30:05,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-13 03:30:05,304 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-13 03:30:05,304 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-13 03:30:05,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-13 03:30:05,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-13 03:30:05,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-13 03:30:05,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-13 03:30:05,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-13 03:30:05,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-13 03:30:05,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-13 03:30:05,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-13 03:30:05,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-13 03:30:05,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-13 03:30:05,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-13 03:30:05,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-13 03:30:05,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-13 03:30:05,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2020-10-13 03:30:05,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2020-10-13 03:30:05,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-13 03:30:05,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-13 03:30:05,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-13 03:30:05,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2020-10-13 03:30:05,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2020-10-13 03:30:05,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2020-10-13 03:30:05,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2020-10-13 03:30:05,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2020-10-13 03:30:05,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_fb_info [2020-10-13 03:30:05,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_fb_info [2020-10-13 03:30:05,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_fb_info [2020-10-13 03:30:05,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2020-10-13 03:30:05,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_fb_info [2020-10-13 03:30:05,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock_of_fb_info [2020-10-13 03:30:05,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock_of_fb_info [2020-10-13 03:30:05,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock_of_fb_info [2020-10-13 03:30:05,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock_of_fb_info [2020-10-13 03:30:05,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-13 03:30:05,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-13 03:30:05,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-13 03:30:05,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-13 03:30:05,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2020-10-13 03:30:05,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-13 03:30:05,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-13 03:30:05,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-13 03:30:05,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2020-10-13 03:30:05,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2020-10-13 03:30:05,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2020-10-13 03:30:05,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2020-10-13 03:30:05,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2020-10-13 03:30:05,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_update_lock_of_backlight_device [2020-10-13 03:30:05,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_update_lock_of_backlight_device [2020-10-13 03:30:05,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_update_lock_of_backlight_device [2020-10-13 03:30:05,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_update_lock_of_backlight_device [2020-10-13 03:30:05,310 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-13 03:30:05,310 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-13 03:30:05,310 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-13 03:30:05,310 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-13 03:30:05,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-13 03:30:05,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-13 03:30:05,311 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-13 03:30:05,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-13 03:30:05,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-13 03:30:05,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-13 03:30:05,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-13 03:30:09,830 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-13 03:30:43,500 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-13 03:30:43,501 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-13 03:30:43,512 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 03:30:43 BoogieIcfgContainer [2020-10-13 03:30:43,513 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-13 03:30:43,514 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-13 03:30:43,514 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-13 03:30:43,517 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-13 03:30:43,518 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 03:30:00" (1/3) ... [2020-10-13 03:30:43,519 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@c2813b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 03:30:43, skipping insertion in model container [2020-10-13 03:30:43,519 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:30:04" (2/3) ... [2020-10-13 03:30:43,519 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@c2813b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 03:30:43, skipping insertion in model container [2020-10-13 03:30:43,519 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 03:30:43" (3/3) ... [2020-10-13 03:30:43,521 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--video--console--fbcon.ko-entry_point.cil.out.i [2020-10-13 03:30:43,531 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-13 03:30:43,541 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-13 03:30:43,552 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-13 03:30:43,582 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-13 03:30:43,583 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-13 03:30:43,583 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-13 03:30:43,583 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-13 03:30:43,583 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-13 03:30:43,583 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-13 03:30:43,583 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-13 03:30:43,583 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-13 03:30:43,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states. [2020-10-13 03:30:43,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2020-10-13 03:30:43,697 INFO L414 BasicCegarLoop]: Found error trace [2020-10-13 03:30:43,698 INFO L422 BasicCegarLoop]: trace histogram [34, 34, 34, 34, 34, 34, 34, 34, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-13 03:30:43,699 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-13 03:30:43,704 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-13 03:30:43,705 INFO L82 PathProgramCache]: Analyzing trace with hash 1321452507, now seen corresponding path program 1 times [2020-10-13 03:30:43,713 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-13 03:30:43,714 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1069908018] [2020-10-13 03:30:43,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-13 03:30:44,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:45,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:47,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:47,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:48,701 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:49,315 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:49,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:50,181 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:50,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 775 [2020-10-13 03:30:50,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 6 [2020-10-13 03:30:50,183 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5271 [2020-10-13 03:30:50,186 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:50,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:50,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 239 [2020-10-13 03:30:50,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-13 03:30:50,188 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-13 03:30:51,439 WARN L193 SmtUtils]: Spent 841.00 ms on a formula simplification that was a NOOP. DAG size: 355 [2020-10-13 03:30:51,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 03:30:51,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:51,474 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:51,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:51,570 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 03:30:51,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:51,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 107 [2020-10-13 03:30:51,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:51,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:51,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:51,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:51,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:51,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 03:30:51,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:51,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:51,661 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:51,661 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 03:30:51,661 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:51,661 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-13 03:30:51,662 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:51,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:51,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:51,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:51,663 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:51,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:51,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:51,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:51,700 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:51,700 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 03:30:51,700 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:51,701 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 03:30:51,701 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:51,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:51,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:51,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:51,702 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:51,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 03:30:51,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:51,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:51,721 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:51,722 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:51,722 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:51,722 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 03:30:51,722 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:51,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:51,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:51,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:51,723 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:51,732 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-13 03:30:51,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:51,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:51,767 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:51,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 03:30:51,767 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:51,768 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-13 03:30:51,768 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:51,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:51,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:51,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:51,769 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:51,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:51,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:51,787 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:51,792 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:51,792 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 03:30:51,793 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:51,793 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 03:30:51,793 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:51,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:51,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:51,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:51,794 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:51,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 03:30:51,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:51,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:51,818 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:51,818 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:51,818 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:51,819 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 03:30:51,819 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:51,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:51,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:51,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:51,820 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:51,831 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-13 03:30:51,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:51,842 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:51,870 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:51,871 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 03:30:51,871 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:51,871 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-13 03:30:51,871 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:51,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:51,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:51,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:51,872 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:51,884 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:51,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:51,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:51,897 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:51,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 03:30:51,897 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:51,898 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 03:30:51,898 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:51,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:51,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:51,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:51,899 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:51,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 03:30:51,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:51,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:51,922 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:51,922 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:51,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:51,923 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 03:30:51,923 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:51,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:51,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:51,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:51,924 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:51,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-13 03:30:51,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:51,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:51,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:51,974 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 03:30:51,975 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:51,975 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-13 03:30:51,975 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:51,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:51,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:51,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:51,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:30:51,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:51,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:51,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,004 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,004 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 03:30:52,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:52,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 03:30:52,005 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:52,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:52,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:52,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:52,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 03:30:52,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:52,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,025 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,026 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:52,026 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:52,026 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 03:30:52,026 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:52,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:52,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:52,027 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:52,034 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-13 03:30:52,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:52,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,068 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,068 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 03:30:52,069 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:52,069 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-13 03:30:52,069 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:52,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:52,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:52,070 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:52,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:52,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:52,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,092 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 03:30:52,092 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:52,092 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 03:30:52,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:52,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:52,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:52,094 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:52,103 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 03:30:52,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:52,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,114 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,114 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:52,115 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:52,115 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 03:30:52,115 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:52,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:52,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:52,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:52,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-13 03:30:52,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:52,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,165 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 03:30:52,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:52,166 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-13 03:30:52,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:52,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:52,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:52,167 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:52,178 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:52,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:52,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,189 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,189 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 03:30:52,189 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:52,190 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 03:30:52,190 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:52,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:52,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:52,191 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:52,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 03:30:52,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:52,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,209 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,210 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:52,210 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:52,210 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 03:30:52,211 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:52,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:52,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:52,211 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:52,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-13 03:30:52,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:52,231 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,251 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,251 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 03:30:52,251 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:52,252 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-13 03:30:52,252 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:52,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:52,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:52,253 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:52,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:52,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:52,270 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,274 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,274 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 03:30:52,275 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:52,275 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-13 03:30:52,275 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:52,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:52,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:52,276 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:52,286 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 03:30:52,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:52,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,303 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,304 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:52,304 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:52,304 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 03:30:52,304 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:52,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:52,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:52,305 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:30:52,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-13 03:30:52,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:52,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,354 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,354 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 03:30:52,354 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:52,354 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-13 03:30:52,355 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:52,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:52,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:52,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:30:52,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:52,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:52,374 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,379 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,379 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 03:30:52,379 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:52,379 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 03:30:52,380 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:52,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:52,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:52,381 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:52,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 03:30:52,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:52,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,400 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,401 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:52,401 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:52,401 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 03:30:52,401 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:52,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:52,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:52,402 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:52,409 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-13 03:30:52,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:52,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,419 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,420 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-13 03:30:52,420 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:52,420 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-13 03:30:52,420 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:52,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:52,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:52,421 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:52,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2020-10-13 03:30:52,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:52,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,456 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,530 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,530 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:52,530 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:52,531 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-13 03:30:52,531 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:52,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:52,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:52,531 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:52,595 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:52,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:52,609 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,639 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:52,639 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:52,639 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-13 03:30:52,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:52,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:52,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:52,641 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:52,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2020-10-13 03:30:52,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:52,693 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:52,766 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:52,766 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:52,766 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:52,767 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 78 [2020-10-13 03:30:52,767 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:52,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:52,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:52,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:52,768 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:53,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:53,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:53,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:53,045 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:53,045 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:53,045 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:53,045 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-13 03:30:53,046 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:53,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:53,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:53,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:53,046 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:53,058 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2020-10-13 03:30:53,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:53,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:53,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:53,142 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:53,142 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:53,142 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:53,142 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-13 03:30:53,143 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:53,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:53,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:53,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:53,143 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:53,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:53,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:53,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:53,200 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:53,201 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:53,201 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:53,201 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-13 03:30:53,201 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:53,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:53,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:53,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:53,202 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:53,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2020-10-13 03:30:53,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:53,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:53,282 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:53,283 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:53,283 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:53,283 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-13 03:30:53,283 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:53,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:53,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:53,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:53,284 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:53,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:53,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:53,315 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:53,348 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:53,348 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:53,348 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:53,349 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-13 03:30:53,350 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:53,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:53,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:53,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:53,351 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:30:53,364 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-13 03:30:53,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:53,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:53,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:53,467 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:53,467 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:53,467 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:53,467 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 96 [2020-10-13 03:30:53,468 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:53,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:53,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:53,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:53,468 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:53,586 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:53,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:53,604 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:53,635 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:53,636 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:53,636 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:53,636 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-13 03:30:53,636 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:53,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:53,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:53,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:53,637 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:53,656 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2020-10-13 03:30:53,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:53,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:53,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:53,763 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:53,763 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:53,764 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:53,764 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 101 [2020-10-13 03:30:53,765 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:53,765 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:53,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:53,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:53,766 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:53,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:53,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:53,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:53,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:53,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:53,903 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:53,903 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-13 03:30:53,903 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:53,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:53,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:53,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:53,904 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:53,917 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2020-10-13 03:30:53,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:53,930 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:53,953 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:53,995 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:53,996 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:53,996 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:53,996 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-13 03:30:53,996 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:53,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:53,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:53,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:53,997 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:54,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:54,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:54,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:54,080 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:54,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:54,081 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:54,081 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-13 03:30:54,081 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:54,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:54,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:54,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:54,082 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:54,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-13 03:30:54,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:54,106 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:54,115 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:54,177 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:54,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:54,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:54,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 78 [2020-10-13 03:30:54,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:54,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:54,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:54,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:54,179 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:54,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:54,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:54,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:54,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:54,270 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:54,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:54,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-13 03:30:54,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:54,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:54,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:54,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:54,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:54,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2020-10-13 03:30:54,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:54,302 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:54,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:54,442 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:54,442 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:54,442 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:54,442 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 147 [2020-10-13 03:30:54,443 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:54,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:54,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:54,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:54,443 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:54,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:54,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:54,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:54,594 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:54,594 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:54,594 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:54,594 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-13 03:30:54,595 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:54,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:54,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:54,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:54,596 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:54,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2020-10-13 03:30:54,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:54,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:54,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:54,694 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:54,694 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:54,695 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:54,695 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 77 [2020-10-13 03:30:54,695 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:54,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:54,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:54,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:54,696 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:54,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:54,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:54,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:54,766 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:54,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:54,767 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:54,767 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-13 03:30:54,767 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:54,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:54,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:54,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:54,768 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:54,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2020-10-13 03:30:54,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:54,800 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:54,809 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:54,881 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:54,881 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:54,881 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:54,882 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 90 [2020-10-13 03:30:54,882 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:54,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:54,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:54,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:54,883 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:54,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:54,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:54,911 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:54,942 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:54,943 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:54,943 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:54,943 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-13 03:30:54,943 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:54,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:54,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:54,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:54,944 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:54,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2020-10-13 03:30:54,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:54,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:54,984 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:55,042 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:55,043 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:55,043 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:55,043 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 79 [2020-10-13 03:30:55,043 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:55,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:55,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:55,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:55,044 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:55,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:55,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:55,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:55,193 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:55,194 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:55,194 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:55,194 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-13 03:30:55,194 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:55,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:55,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:55,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:55,195 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:55,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2020-10-13 03:30:55,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:55,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:55,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:55,298 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:55,298 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:55,298 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:55,299 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-13 03:30:55,299 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:55,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:55,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:55,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:55,300 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:55,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:55,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:55,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:55,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:55,445 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:55,446 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:55,446 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-13 03:30:55,446 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:55,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:55,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:55,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:55,447 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:55,461 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2020-10-13 03:30:55,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:55,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:55,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:55,537 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:55,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:55,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:55,537 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-13 03:30:55,537 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:55,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:55,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:55,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:55,538 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:55,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:55,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:55,661 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:55,691 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:55,691 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:55,691 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:55,691 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-13 03:30:55,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:55,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:55,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:55,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:55,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:55,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2020-10-13 03:30:55,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:55,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:55,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:55,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:55,776 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:55,776 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:55,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-13 03:30:55,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:55,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:55,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:55,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:55,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:55,790 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:55,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:55,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:55,830 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:55,831 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:55,831 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:55,831 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-13 03:30:55,831 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:55,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:55,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:55,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:55,832 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:55,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2020-10-13 03:30:55,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:55,856 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:55,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:55,905 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:55,906 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:55,906 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:55,906 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-13 03:30:55,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:55,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:55,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:55,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:55,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:55,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:55,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:55,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:55,959 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:55,959 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:55,960 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:55,960 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-13 03:30:55,960 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:55,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:55,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:55,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:55,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:55,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2020-10-13 03:30:55,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:55,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:55,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:56,047 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:56,047 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:56,047 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:56,048 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-13 03:30:56,048 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:56,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:56,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:56,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:56,049 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:56,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:56,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:56,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:56,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:56,102 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:56,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:56,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-13 03:30:56,102 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:56,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:56,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:56,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:56,103 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:56,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2020-10-13 03:30:56,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:56,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:56,136 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:56,205 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:56,205 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:56,206 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:56,206 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 85 [2020-10-13 03:30:56,206 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:56,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:56,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:56,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:56,207 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:56,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:56,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:56,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:56,295 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:56,296 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:56,296 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:56,296 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-13 03:30:56,297 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:56,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:56,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:56,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:56,298 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:30:56,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 335 [2020-10-13 03:30:56,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:56,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:56,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:56,381 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:56,381 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:56,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:56,382 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-13 03:30:56,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:56,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:56,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:56,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:56,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:30:56,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:56,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:56,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:56,446 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:56,446 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:56,446 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:56,447 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-13 03:30:56,447 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:56,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:56,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:56,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:56,448 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:56,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 346 [2020-10-13 03:30:56,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:56,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:56,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:56,538 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:56,538 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:56,539 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:56,539 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-13 03:30:56,539 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:56,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:56,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:56,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:56,540 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:56,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:56,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:56,665 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:56,691 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:56,691 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:56,691 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:56,692 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-13 03:30:56,692 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:56,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:56,692 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:56,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:56,693 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:56,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 357 [2020-10-13 03:30:56,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:56,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:56,726 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:56,786 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:56,787 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:56,787 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:56,787 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-13 03:30:56,787 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:56,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:56,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:56,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:56,788 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:56,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:56,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:56,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:56,844 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:56,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:56,845 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:56,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-13 03:30:56,845 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:56,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:56,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:56,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:56,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:30:56,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2020-10-13 03:30:56,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:56,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:56,879 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:56,938 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:56,938 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:56,939 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:56,939 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-13 03:30:56,939 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:56,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:56,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:56,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:56,940 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:57,043 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:57,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:57,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:57,089 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:57,089 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:57,090 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:57,090 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-13 03:30:57,090 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:57,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:57,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:57,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:57,092 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:57,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2020-10-13 03:30:57,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:57,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:57,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:57,183 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:57,183 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:57,183 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:57,183 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-13 03:30:57,184 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:57,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:57,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:57,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:57,184 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:57,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:57,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:57,214 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:57,243 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:57,243 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:57,243 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:57,243 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-13 03:30:57,244 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:57,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:57,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:57,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:57,244 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:57,256 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-13 03:30:57,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:57,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:57,276 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:57,330 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:57,330 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:57,330 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:57,331 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-13 03:30:57,331 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:57,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:57,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:57,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:57,332 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:57,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:57,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:57,358 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:57,385 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:57,386 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:57,386 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:57,386 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-13 03:30:57,386 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:57,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:57,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:57,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:57,387 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:57,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2020-10-13 03:30:57,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:57,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:57,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:57,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:57,485 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:57,485 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:57,485 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-13 03:30:57,485 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:57,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:57,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:57,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:57,486 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:57,499 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:57,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:57,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:57,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:57,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:57,536 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:57,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-13 03:30:57,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:57,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:57,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:57,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:57,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:57,552 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 412 [2020-10-13 03:30:57,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:57,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:57,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:57,635 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:57,635 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:57,636 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:57,636 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-13 03:30:57,636 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:57,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:57,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:57,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:57,637 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:30:57,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:57,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:57,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:57,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:57,689 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:57,690 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:57,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-13 03:30:57,690 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:57,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:57,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:57,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:57,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:57,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 423 [2020-10-13 03:30:57,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:57,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:57,724 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:57,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:57,776 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:57,776 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:57,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-13 03:30:57,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:57,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:57,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:57,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:57,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:57,935 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:57,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:57,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:57,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:57,975 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:57,975 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:57,975 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-13 03:30:57,975 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:57,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:57,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:57,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:57,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:57,986 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 434 [2020-10-13 03:30:57,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:57,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:58,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:58,052 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:58,053 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:58,053 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:58,053 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-13 03:30:58,053 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:58,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:58,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:58,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:58,054 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:58,068 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:58,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:58,080 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:58,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:58,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:58,110 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:58,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-13 03:30:58,111 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:58,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:58,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:58,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:58,112 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:58,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 445 [2020-10-13 03:30:58,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:58,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:58,144 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:58,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:58,200 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:58,200 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:58,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-13 03:30:58,201 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:58,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:58,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:58,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:58,202 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:58,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:58,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:58,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:58,251 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:58,252 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:58,252 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:58,252 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-13 03:30:58,253 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:58,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:58,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:58,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:58,254 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:30:58,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 456 [2020-10-13 03:30:58,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:58,280 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:58,294 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:58,354 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:58,355 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:58,355 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:58,355 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 80 [2020-10-13 03:30:58,355 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:58,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:58,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:58,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:58,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:58,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:58,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:58,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:58,403 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:58,404 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:58,404 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:58,404 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-13 03:30:58,404 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:58,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:58,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:58,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:58,405 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:58,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2020-10-13 03:30:58,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:58,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:58,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:58,488 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:58,488 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:58,488 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:58,488 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-13 03:30:58,489 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:58,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:58,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:58,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:58,489 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:58,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:58,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:58,609 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:58,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:58,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:58,638 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:58,639 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-13 03:30:58,639 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:58,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:58,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:58,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:58,640 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:58,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 478 [2020-10-13 03:30:58,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:58,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:58,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:58,717 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:58,717 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:58,717 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:58,717 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-13 03:30:58,718 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:58,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:58,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:58,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:58,718 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:58,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:58,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:58,839 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:58,873 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:58,873 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:58,873 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:58,873 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-13 03:30:58,874 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:58,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:58,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:58,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:58,874 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:58,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 489 [2020-10-13 03:30:58,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:58,897 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:58,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:58,961 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:58,961 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:58,962 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:58,962 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-13 03:30:58,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:58,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:58,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:58,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:58,963 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:58,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:58,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:58,986 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:59,012 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:59,012 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:59,012 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:59,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-13 03:30:59,013 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:59,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:59,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:59,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:59,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:59,025 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 500 [2020-10-13 03:30:59,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:59,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:59,046 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:59,096 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:59,096 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 03:30:59,096 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 03:30:59,096 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-13 03:30:59,097 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:59,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:59,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 03:30:59,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-13 03:30:59,097 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:59,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 03:30:59,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:59,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:59,145 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:59,145 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:59,145 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:59,146 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-13 03:30:59,146 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:59,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-13 03:30:59,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:59,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 03:30:59,147 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:59,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 511 [2020-10-13 03:30:59,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:59,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:59,202 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:59,203 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 03:30:59,203 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:59,203 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-13 03:30:59,203 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:59,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:59,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-13 03:30:59,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:59,204 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:59,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 523 [2020-10-13 03:30:59,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:59,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:59,353 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:59,354 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 51 [2020-10-13 03:30:59,354 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:59,354 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-13 03:30:59,355 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:59,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:59,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 48 [2020-10-13 03:30:59,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:59,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:59,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 03:30:59,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:59,379 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:59,382 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:59,382 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-13 03:30:59,383 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:59,383 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-13 03:30:59,383 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:59,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:59,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:59,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:59,385 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:30:59,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-10-13 03:30:59,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:59,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:59,400 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:59,401 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 03:30:59,401 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:59,401 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-13 03:30:59,401 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:59,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:59,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:59,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:59,402 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:59,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-10-13 03:30:59,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:59,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:59,446 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:59,447 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:59,447 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:59,447 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-13 03:30:59,447 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:59,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:59,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:59,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:59,448 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:59,454 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-13 03:30:59,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:59,459 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:59,462 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:59,462 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 03:30:59,462 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:59,462 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-13 03:30:59,463 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:59,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:59,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:59,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:59,463 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:30:59,582 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2020-10-13 03:30:59,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:59,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:59,596 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:59,597 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 03:30:59,597 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:59,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 03:30:59,598 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:59,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:59,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:59,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:59,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:30:59,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-13 03:30:59,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:59,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:59,620 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:59,620 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 03:30:59,620 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:59,621 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 03:30:59,621 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:59,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:59,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:59,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:59,622 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 03:30:59,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2020-10-13 03:30:59,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 03:30:59,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 03:30:59,636 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 03:30:59,637 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-13 03:30:59,637 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 03:30:59,637 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-13 03:30:59,637 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-13 03:30:59,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 03:30:59,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 03:30:59,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 03:30:59,638 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 03:31:00,470 INFO L134 CoverageAnalysis]: Checked inductivity of 5441 backedges. 429 proven. 711 refuted. 0 times theorem prover too weak. 4301 trivial. 0 not checked. [2020-10-13 03:31:00,471 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1069908018] [2020-10-13 03:31:00,473 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-13 03:31:00,473 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-10-13 03:31:00,474 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [490988216] [2020-10-13 03:31:00,482 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-10-13 03:31:00,482 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-13 03:31:00,496 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-10-13 03:31:00,498 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=252, Unknown=0, NotChecked=0, Total=306 [2020-10-13 03:31:00,500 INFO L87 Difference]: Start difference. First operand 2852 states. Second operand 18 states. [2020-10-13 03:31:05,717 WARN L193 SmtUtils]: Spent 622.00 ms on a formula simplification that was a NOOP. DAG size: 359 [2020-10-13 03:31:07,219 WARN L193 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 380 DAG size of output: 361 [2020-10-13 03:31:07,985 WARN L193 SmtUtils]: Spent 684.00 ms on a formula simplification that was a NOOP. DAG size: 358 [2020-10-13 03:31:08,647 WARN L193 SmtUtils]: Spent 612.00 ms on a formula simplification that was a NOOP. DAG size: 360 [2020-10-13 03:31:10,131 WARN L193 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 382 DAG size of output: 363 [2020-10-13 03:31:10,968 WARN L193 SmtUtils]: Spent 599.00 ms on a formula simplification that was a NOOP. DAG size: 359 [2020-10-13 03:31:12,373 WARN L193 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 380 DAG size of output: 361