/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.3 --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 language data_model -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 0.2.0-0f64333 [2020-10-29 21:04:14,231 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-29 21:04:14,234 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-29 21:04:14,290 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-29 21:04:14,291 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-29 21:04:14,298 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-29 21:04:14,300 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-29 21:04:14,305 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-29 21:04:14,309 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-29 21:04:14,315 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-29 21:04:14,316 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-29 21:04:14,318 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-29 21:04:14,318 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-29 21:04:14,322 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-29 21:04:14,325 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-29 21:04:14,327 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-29 21:04:14,328 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-29 21:04:14,332 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-29 21:04:14,340 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-29 21:04:14,348 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-29 21:04:14,351 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-29 21:04:14,353 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-29 21:04:14,354 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-29 21:04:14,357 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-29 21:04:14,368 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-29 21:04:14,369 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-29 21:04:14,369 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-29 21:04:14,371 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-29 21:04:14,372 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-29 21:04:14,373 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-29 21:04:14,373 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-29 21:04:14,374 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-29 21:04:14,377 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-29 21:04:14,378 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-29 21:04:14,379 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-29 21:04:14,379 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-29 21:04:14,380 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-29 21:04:14,380 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-29 21:04:14,381 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-29 21:04:14,382 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-29 21:04:14,382 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-29 21:04:14,390 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 [2020-10-29 21:04:14,470 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-29 21:04:14,471 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-29 21:04:14,482 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-29 21:04:14,482 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-29 21:04:14,482 INFO L138 SettingsManager]: * Use SBE=true [2020-10-29 21:04:14,482 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-29 21:04:14,483 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-29 21:04:14,483 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-29 21:04:14,483 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-29 21:04:14,483 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-29 21:04:14,483 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-29 21:04:14,484 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-29 21:04:14,484 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-29 21:04:14,484 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-29 21:04:14,484 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-29 21:04:14,484 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-29 21:04:14,485 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-29 21:04:14,485 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-29 21:04:14,488 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 21:04:14,488 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-29 21:04:14,489 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-29 21:04:14,489 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-29 21:04:14,489 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-29 21:04:14,489 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-29 21:04:14,489 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-29 21:04:14,490 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-29 21:04:14,490 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-29 21:04:14,490 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.3;log-additional-information=true;unknown-allowed=true; [2020-10-29 21:04:14,854 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-29 21:04:14,892 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-29 21:04:14,896 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-29 21:04:14,898 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-29 21:04:14,899 INFO L275 PluginConnector]: CDTParser initialized [2020-10-29 21:04:14,900 INFO L432 ainManager$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 [2020-10-29 21:04:14,996 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bc048ab3b/a18b73a29ba84ce0bef81509ec35c51d/FLAG834c360cc [2020-10-29 21:04:16,074 INFO L306 CDTParser]: Found 1 translation units. [2020-10-29 21:04:16,075 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 [2020-10-29 21:04:16,149 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bc048ab3b/a18b73a29ba84ce0bef81509ec35c51d/FLAG834c360cc [2020-10-29 21:04:16,421 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bc048ab3b/a18b73a29ba84ce0bef81509ec35c51d [2020-10-29 21:04:16,424 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-29 21:04:16,433 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-29 21:04:16,437 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-29 21:04:16,437 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-29 21:04:16,442 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-29 21:04:16,443 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 09:04:16" (1/1) ... [2020-10-29 21:04:16,447 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@365fb840 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:16, skipping insertion in model container [2020-10-29 21:04:16,448 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 09:04:16" (1/1) ... [2020-10-29 21:04:16,457 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-29 21:04:16,627 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-29 21:04:19,360 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 21:04:19,494 INFO L203 MainTranslator]: Completed pre-run [2020-10-29 21:04:20,062 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 21:04:20,816 INFO L208 MainTranslator]: Completed translation [2020-10-29 21:04:20,818 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:20 WrapperNode [2020-10-29 21:04:20,818 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-29 21:04:20,820 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-29 21:04:20,820 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-29 21:04:20,820 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-29 21:04:20,835 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:20" (1/1) ... [2020-10-29 21:04:20,835 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:20" (1/1) ... [2020-10-29 21:04:20,974 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:20" (1/1) ... [2020-10-29 21:04:20,975 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:20" (1/1) ... [2020-10-29 21:04:21,237 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:20" (1/1) ... [2020-10-29 21:04:21,272 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:20" (1/1) ... [2020-10-29 21:04:21,320 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:20" (1/1) ... [2020-10-29 21:04:21,378 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-29 21:04:21,379 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-29 21:04:21,379 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-29 21:04:21,379 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-29 21:04:21,381 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:20" (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 [2020-10-29 21:04:21,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-29 21:04:21,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-29 21:04:21,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~TO~VOID [2020-10-29 21:04:21,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-29 21:04:21,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-29 21:04:21,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-29 21:04:21,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~X~int~TO~VOID [2020-10-29 21:04:21,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2020-10-29 21:04:21,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~X~int~X~int~TO~VOID [2020-10-29 21:04:21,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-29 21:04:21,473 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-29 21:04:21,473 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-29 21:04:21,473 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-29 21:04:21,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-29 21:04:21,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-29 21:04:21,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-29 21:04:21,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-29 21:04:21,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-29 21:04:21,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-29 21:04:21,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-29 21:04:21,474 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-29 21:04:21,475 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-29 21:04:21,475 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-29 21:04:21,475 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-29 21:04:21,475 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-29 21:04:21,475 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_fb_info [2020-10-29 21:04:21,476 INFO L138 BoogieDeclarations]: Found implementation of procedure vt_force_oops_output [2020-10-29 21:04:21,476 INFO L138 BoogieDeclarations]: Found implementation of procedure scr_memsetw [2020-10-29 21:04:21,476 INFO L138 BoogieDeclarations]: Found implementation of procedure scr_memcpyw [2020-10-29 21:04:21,476 INFO L138 BoogieDeclarations]: Found implementation of procedure mono_col [2020-10-29 21:04:21,476 INFO L138 BoogieDeclarations]: Found implementation of procedure real_y [2020-10-29 21:04:21,476 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_rotation [2020-10-29 21:04:21,476 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_rotate [2020-10-29 21:04:21,477 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_rotate_all [2020-10-29 21:04:21,477 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_get_rotate [2020-10-29 21:04:21,477 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_is_inactive [2020-10-29 21:04:21,477 INFO L138 BoogieDeclarations]: Found implementation of procedure get_color [2020-10-29 21:04:21,477 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_update_softback [2020-10-29 21:04:21,477 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_flashcursor [2020-10-29 21:04:21,478 INFO L138 BoogieDeclarations]: Found implementation of procedure cursor_timer_handler [2020-10-29 21:04:21,478 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_add_cursor_timer [2020-10-29 21:04:21,478 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_del_cursor_timer [2020-10-29 21:04:21,478 INFO L138 BoogieDeclarations]: Found implementation of procedure search_fb_in_map [2020-10-29 21:04:21,478 INFO L138 BoogieDeclarations]: Found implementation of procedure search_for_mapped_con [2020-10-29 21:04:21,478 INFO L138 BoogieDeclarations]: Found implementation of procedure do_fbcon_takeover [2020-10-29 21:04:21,478 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_prepare_logo [2020-10-29 21:04:21,479 INFO L138 BoogieDeclarations]: Found implementation of procedure set_blitting_type [2020-10-29 21:04:21,479 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_invalid_charcount [2020-10-29 21:04:21,479 INFO L138 BoogieDeclarations]: Found implementation of procedure con2fb_acquire_newinfo [2020-10-29 21:04:21,479 INFO L138 BoogieDeclarations]: Found implementation of procedure con2fb_release_oldinfo [2020-10-29 21:04:21,479 INFO L138 BoogieDeclarations]: Found implementation of procedure con2fb_init_display [2020-10-29 21:04:21,479 INFO L138 BoogieDeclarations]: Found implementation of procedure set_con2fb_map [2020-10-29 21:04:21,479 INFO L138 BoogieDeclarations]: Found implementation of procedure var_to_display [2020-10-29 21:04:21,480 INFO L138 BoogieDeclarations]: Found implementation of procedure display_to_var [2020-10-29 21:04:21,480 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_startup [2020-10-29 21:04:21,480 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_init [2020-10-29 21:04:21,480 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_free_font [2020-10-29 21:04:21,480 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_deinit [2020-10-29 21:04:21,480 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_clear [2020-10-29 21:04:21,481 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_putcs [2020-10-29 21:04:21,481 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_putc [2020-10-29 21:04:21,481 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_clear_margins [2020-10-29 21:04:21,481 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_cursor [2020-10-29 21:04:21,481 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_disp [2020-10-29 21:04:21,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ywrap_up [2020-10-29 21:04:21,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ywrap_down [2020-10-29 21:04:21,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ypan_up [2020-10-29 21:04:21,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ypan_up_redraw [2020-10-29 21:04:21,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ypan_down [2020-10-29 21:04:21,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ypan_down_redraw [2020-10-29 21:04:21,482 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_redraw_softback [2020-10-29 21:04:21,482 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_redraw_move [2020-10-29 21:04:21,483 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_redraw_blit [2020-10-29 21:04:21,483 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_redraw [2020-10-29 21:04:21,483 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_softback_note [2020-10-29 21:04:21,483 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_scroll [2020-10-29 21:04:21,483 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_bmove [2020-10-29 21:04:21,483 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_bmove_rec [2020-10-29 21:04:21,484 INFO L138 BoogieDeclarations]: Found implementation of procedure updatescrollmode [2020-10-29 21:04:21,484 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_resize [2020-10-29 21:04:21,484 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_switch [2020-10-29 21:04:21,484 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_generic_blank [2020-10-29 21:04:21,484 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_blank [2020-10-29 21:04:21,484 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_debug_enter [2020-10-29 21:04:21,485 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_debug_leave [2020-10-29 21:04:21,485 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_get_font [2020-10-29 21:04:21,485 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_do_set_font [2020-10-29 21:04:21,485 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_copy_font [2020-10-29 21:04:21,485 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_font [2020-10-29 21:04:21,485 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_def_font [2020-10-29 21:04:21,486 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_palette [2020-10-29 21:04:21,486 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_screen_pos [2020-10-29 21:04:21,486 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_getxy [2020-10-29 21:04:21,486 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_invert_region [2020-10-29 21:04:21,486 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_scrolldelta [2020-10-29 21:04:21,486 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_origin [2020-10-29 21:04:21,486 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_suspended [2020-10-29 21:04:21,487 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_resumed [2020-10-29 21:04:21,487 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_modechanged [2020-10-29 21:04:21,487 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_all_vcs [2020-10-29 21:04:21,487 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_mode_deleted [2020-10-29 21:04:21,487 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_unbind [2020-10-29 21:04:21,487 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_fb_unbind [2020-10-29 21:04:21,488 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_fb_unregistered [2020-10-29 21:04:21,488 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_remap_all [2020-10-29 21:04:21,488 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_select_primary [2020-10-29 21:04:21,488 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_fb_registered [2020-10-29 21:04:21,488 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_fb_blanked [2020-10-29 21:04:21,488 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_new_modelist [2020-10-29 21:04:21,488 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_get_requirement [2020-10-29 21:04:21,489 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_event_notify [2020-10-29 21:04:21,489 INFO L138 BoogieDeclarations]: Found implementation of procedure store_rotate [2020-10-29 21:04:21,489 INFO L138 BoogieDeclarations]: Found implementation of procedure store_rotate_all [2020-10-29 21:04:21,489 INFO L138 BoogieDeclarations]: Found implementation of procedure show_rotate [2020-10-29 21:04:21,489 INFO L138 BoogieDeclarations]: Found implementation of procedure show_cursor_blink [2020-10-29 21:04:21,489 INFO L138 BoogieDeclarations]: Found implementation of procedure store_cursor_blink [2020-10-29 21:04:21,490 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_init_device [2020-10-29 21:04:21,490 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_start [2020-10-29 21:04:21,490 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_exit [2020-10-29 21:04:21,490 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_console_init [2020-10-29 21:04:21,490 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_deinit_device [2020-10-29 21:04:21,490 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_console_exit [2020-10-29 21:04:21,491 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2020-10-29 21:04:21,491 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2020-10-29 21:04:21,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_consw_4 [2020-10-29 21:04:21,491 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2020-10-29 21:04:21,491 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2020-10-29 21:04:21,491 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2020-10-29 21:04:21,491 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2020-10-29 21:04:21,492 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2020-10-29 21:04:21,492 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2020-10-29 21:04:21,492 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2020-10-29 21:04:21,492 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2020-10-29 21:04:21,492 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-29 21:04:21,493 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-29 21:04:21,493 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-29 21:04:21,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2020-10-29 21:04:21,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2020-10-29 21:04:21,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2020-10-29 21:04:21,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2020-10-29 21:04:21,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2020-10-29 21:04:21,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2020-10-29 21:04:21,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2020-10-29 21:04:21,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_12 [2020-10-29 21:04:21,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_13 [2020-10-29 21:04:21,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2020-10-29 21:04:21,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_15 [2020-10-29 21:04:21,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2020-10-29 21:04:21,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_17 [2020-10-29 21:04:21,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18 [2020-10-29 21:04:21,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2020-10-29 21:04:21,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_20 [2020-10-29 21:04:21,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_21 [2020-10-29 21:04:21,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_22 [2020-10-29 21:04:21,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-29 21:04:21,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-29 21:04:21,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-29 21:04:21,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-29 21:04:21,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-29 21:04:21,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-29 21:04:21,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-29 21:04:21,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-29 21:04:21,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-29 21:04:21,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-29 21:04:21,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-29 21:04:21,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-29 21:04:21,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-29 21:04:21,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-29 21:04:21,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-29 21:04:21,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-29 21:04:21,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-29 21:04:21,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2020-10-29 21:04:21,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2020-10-29 21:04:21,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-29 21:04:21,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-29 21:04:21,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-29 21:04:21,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-29 21:04:21,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-29 21:04:21,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2020-10-29 21:04:21,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2020-10-29 21:04:21,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2020-10-29 21:04:21,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2020-10-29 21:04:21,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2020-10-29 21:04:21,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_fb_info [2020-10-29 21:04:21,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_fb_info [2020-10-29 21:04:21,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_fb_info [2020-10-29 21:04:21,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2020-10-29 21:04:21,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_fb_info [2020-10-29 21:04:21,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_fb_info [2020-10-29 21:04:21,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock_of_fb_info [2020-10-29 21:04:21,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock_of_fb_info [2020-10-29 21:04:21,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock_of_fb_info [2020-10-29 21:04:21,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock_of_fb_info [2020-10-29 21:04:21,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-29 21:04:21,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-29 21:04:21,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-29 21:04:21,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-29 21:04:21,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-29 21:04:21,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-29 21:04:21,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-29 21:04:21,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2020-10-29 21:04:21,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-29 21:04:21,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-29 21:04:21,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-29 21:04:21,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2020-10-29 21:04:21,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2020-10-29 21:04:21,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_backlight_device [2020-10-29 21:04:21,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2020-10-29 21:04:21,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2020-10-29 21:04:21,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2020-10-29 21:04:21,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2020-10-29 21:04:21,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_update_lock_of_backlight_device [2020-10-29 21:04:21,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_update_lock_of_backlight_device [2020-10-29 21:04:21,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_update_lock_of_backlight_device [2020-10-29 21:04:21,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_update_lock_of_backlight_device [2020-10-29 21:04:21,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-29 21:04:21,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-29 21:04:21,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2020-10-29 21:04:21,506 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2020-10-29 21:04:21,506 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-29 21:04:21,506 INFO L138 BoogieDeclarations]: Found implementation of procedure con_copy_unimap [2020-10-29 21:04:21,506 INFO L138 BoogieDeclarations]: Found implementation of procedure con_is_bound [2020-10-29 21:04:21,506 INFO L138 BoogieDeclarations]: Found implementation of procedure con_set_default_unimap [2020-10-29 21:04:21,506 INFO L138 BoogieDeclarations]: Found implementation of procedure console_conditional_schedule [2020-10-29 21:04:21,506 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2020-10-29 21:04:21,507 INFO L138 BoogieDeclarations]: Found implementation of procedure console_trylock [2020-10-29 21:04:21,507 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2020-10-29 21:04:21,507 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-29 21:04:21,507 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-29 21:04:21,507 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2020-10-29 21:04:21,507 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2020-10-29 21:04:21,507 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2020-10-29 21:04:21,507 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2020-10-29 21:04:21,508 INFO L138 BoogieDeclarations]: Found implementation of procedure do_blank_screen [2020-10-29 21:04:21,508 INFO L138 BoogieDeclarations]: Found implementation of procedure do_take_over_console [2020-10-29 21:04:21,508 INFO L138 BoogieDeclarations]: Found implementation of procedure do_unbind_con_driver [2020-10-29 21:04:21,508 INFO L138 BoogieDeclarations]: Found implementation of procedure do_unblank_screen [2020-10-29 21:04:21,508 INFO L138 BoogieDeclarations]: Found implementation of procedure do_unregister_con_driver [2020-10-29 21:04:21,508 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_blank [2020-10-29 21:04:21,508 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_copy_cmap [2020-10-29 21:04:21,509 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_default_cmap [2020-10-29 21:04:21,509 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_best_mode [2020-10-29 21:04:21,509 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_nearest_mode [2020-10-29 21:04:21,509 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_color_depth [2020-10-29 21:04:21,509 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_is_primary_device [2020-10-29 21:04:21,509 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_match_mode [2020-10-29 21:04:21,509 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_mode_is_equal [2020-10-29 21:04:21,510 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_notifier_call_chain [2020-10-29 21:04:21,510 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_register_client [2020-10-29 21:04:21,510 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_cmap [2020-10-29 21:04:21,510 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_var [2020-10-29 21:04:21,510 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_show_logo [2020-10-29 21:04:21,510 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_unregister_client [2020-10-29 21:04:21,510 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_videomode_to_var [2020-10-29 21:04:21,510 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_bitops [2020-10-29 21:04:21,511 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_tileops [2020-10-29 21:04:21,511 INFO L138 BoogieDeclarations]: Found implementation of procedure find_font [2020-10-29 21:04:21,511 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-29 21:04:21,511 INFO L138 BoogieDeclarations]: Found implementation of procedure get_default_font [2020-10-29 21:04:21,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-29 21:04:21,511 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_fb_info [2020-10-29 21:04:21,512 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-29 21:04:21,512 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-29 21:04:21,512 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2020-10-29 21:04:21,512 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2020-10-29 21:04:21,512 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2020-10-29 21:04:21,512 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-29 21:04:21,512 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-29 21:04:21,513 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-29 21:04:21,513 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-29 21:04:21,513 INFO L138 BoogieDeclarations]: Found implementation of procedure redraw_screen [2020-10-29 21:04:21,513 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2020-10-29 21:04:21,513 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2020-10-29 21:04:21,513 INFO L138 BoogieDeclarations]: Found implementation of procedure update_region [2020-10-29 21:04:21,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vc_resize [2020-10-29 21:04:21,514 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-29 21:04:21,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-29 21:04:21,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-29 21:04:21,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-29 21:04:21,514 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-29 21:04:21,514 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-29 21:04:21,515 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-29 21:04:21,515 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-29 21:04:21,515 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-29 21:04:21,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-29 21:04:21,515 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-29 21:04:21,515 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2020-10-29 21:04:21,515 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-29 21:04:21,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-29 21:04:21,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-29 21:04:21,516 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-29 21:04:21,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-29 21:04:21,516 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-29 21:04:21,516 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-29 21:04:21,516 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2020-10-29 21:04:21,517 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-29 21:04:21,517 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-29 21:04:21,517 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-29 21:04:21,517 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2020-10-29 21:04:21,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_15 [2020-10-29 21:04:21,517 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-29 21:04:21,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2020-10-29 21:04:21,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_12 [2020-10-29 21:04:21,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2020-10-29 21:04:21,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18 [2020-10-29 21:04:21,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2020-10-29 21:04:21,518 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-29 21:04:21,518 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-29 21:04:21,518 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-29 21:04:21,519 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-29 21:04:21,519 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-29 21:04:21,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-29 21:04:21,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-29 21:04:21,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-29 21:04:21,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-29 21:04:21,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-29 21:04:21,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-29 21:04:21,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-29 21:04:21,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-29 21:04:21,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-29 21:04:21,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-29 21:04:21,609 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2020-10-29 21:04:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2020-10-29 21:04:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_13 [2020-10-29 21:04:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2020-10-29 21:04:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_17 [2020-10-29 21:04:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-29 21:04:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-29 21:04:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-29 21:04:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-29 21:04:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_fb_info [2020-10-29 21:04:21,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-29 21:04:21,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-29 21:04:21,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-29 21:04:21,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_backlight_device [2020-10-29 21:04:21,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2020-10-29 21:04:21,614 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2020-10-29 21:04:21,614 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-29 21:04:21,615 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-29 21:04:21,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_20 [2020-10-29 21:04:21,615 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2020-10-29 21:04:21,615 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-29 21:04:21,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_21 [2020-10-29 21:04:21,615 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-29 21:04:21,615 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-29 21:04:21,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2020-10-29 21:04:21,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2020-10-29 21:04:21,616 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-29 21:04:21,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2020-10-29 21:04:21,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2020-10-29 21:04:21,616 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-29 21:04:21,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2020-10-29 21:04:21,618 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-29 21:04:21,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_22 [2020-10-29 21:04:21,618 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-29 21:04:21,618 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-29 21:04:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-29 21:04:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-29 21:04:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-29 21:04:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2020-10-29 21:04:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2020-10-29 21:04:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_consw_4 [2020-10-29 21:04:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2020-10-29 21:04:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2020-10-29 21:04:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2020-10-29 21:04:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2020-10-29 21:04:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2020-10-29 21:04:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2020-10-29 21:04:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2020-10-29 21:04:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2020-10-29 21:04:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2020-10-29 21:04:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2020-10-29 21:04:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure con_is_bound [2020-10-29 21:04:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure do_unregister_con_driver [2020-10-29 21:04:21,621 INFO L130 BoogieDeclarations]: Found specification of procedure do_take_over_console [2020-10-29 21:04:21,621 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2020-10-29 21:04:21,621 INFO L130 BoogieDeclarations]: Found specification of procedure console_trylock [2020-10-29 21:04:21,625 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2020-10-29 21:04:21,625 INFO L130 BoogieDeclarations]: Found specification of procedure console_conditional_schedule [2020-10-29 21:04:21,625 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2020-10-29 21:04:21,626 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2020-10-29 21:04:21,626 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2020-10-29 21:04:21,626 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2020-10-29 21:04:21,626 INFO L130 BoogieDeclarations]: Found specification of procedure fb_register_client [2020-10-29 21:04:21,626 INFO L130 BoogieDeclarations]: Found specification of procedure fb_unregister_client [2020-10-29 21:04:21,626 INFO L130 BoogieDeclarations]: Found specification of procedure fb_notifier_call_chain [2020-10-29 21:04:21,627 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_var [2020-10-29 21:04:21,627 INFO L130 BoogieDeclarations]: Found specification of procedure fb_blank [2020-10-29 21:04:21,627 INFO L130 BoogieDeclarations]: Found specification of procedure fb_show_logo [2020-10-29 21:04:21,627 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_color_depth [2020-10-29 21:04:21,628 INFO L130 BoogieDeclarations]: Found specification of procedure lock_fb_info [2020-10-29 21:04:21,628 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_fb_info [2020-10-29 21:04:21,628 INFO L130 BoogieDeclarations]: Found specification of procedure fb_videomode_to_var [2020-10-29 21:04:21,628 INFO L130 BoogieDeclarations]: Found specification of procedure fb_mode_is_equal [2020-10-29 21:04:21,628 INFO L130 BoogieDeclarations]: Found specification of procedure fb_match_mode [2020-10-29 21:04:21,628 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_best_mode [2020-10-29 21:04:21,628 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_nearest_mode [2020-10-29 21:04:21,629 INFO L130 BoogieDeclarations]: Found specification of procedure fb_copy_cmap [2020-10-29 21:04:21,629 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_cmap [2020-10-29 21:04:21,629 INFO L130 BoogieDeclarations]: Found specification of procedure fb_default_cmap [2020-10-29 21:04:21,629 INFO L130 BoogieDeclarations]: Found specification of procedure vc_resize [2020-10-29 21:04:21,629 INFO L130 BoogieDeclarations]: Found specification of procedure do_blank_screen [2020-10-29 21:04:21,629 INFO L130 BoogieDeclarations]: Found specification of procedure do_unblank_screen [2020-10-29 21:04:21,629 INFO L130 BoogieDeclarations]: Found specification of procedure update_region [2020-10-29 21:04:21,629 INFO L130 BoogieDeclarations]: Found specification of procedure redraw_screen [2020-10-29 21:04:21,630 INFO L130 BoogieDeclarations]: Found specification of procedure con_set_default_unimap [2020-10-29 21:04:21,630 INFO L130 BoogieDeclarations]: Found specification of procedure con_copy_unimap [2020-10-29 21:04:21,630 INFO L130 BoogieDeclarations]: Found specification of procedure do_unbind_con_driver [2020-10-29 21:04:21,630 INFO L130 BoogieDeclarations]: Found specification of procedure vt_force_oops_output [2020-10-29 21:04:21,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-29 21:04:21,630 INFO L130 BoogieDeclarations]: Found specification of procedure scr_memsetw [2020-10-29 21:04:21,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-29 21:04:21,630 INFO L130 BoogieDeclarations]: Found specification of procedure scr_memcpyw [2020-10-29 21:04:21,631 INFO L130 BoogieDeclarations]: Found specification of procedure find_font [2020-10-29 21:04:21,631 INFO L130 BoogieDeclarations]: Found specification of procedure get_default_font [2020-10-29 21:04:21,631 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-29 21:04:21,631 INFO L130 BoogieDeclarations]: Found specification of procedure fb_is_primary_device [2020-10-29 21:04:21,631 INFO L130 BoogieDeclarations]: Found specification of procedure mono_col [2020-10-29 21:04:21,631 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_tileops [2020-10-29 21:04:21,631 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_bitops [2020-10-29 21:04:21,631 INFO L130 BoogieDeclarations]: Found specification of procedure real_y [2020-10-29 21:04:21,631 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_origin [2020-10-29 21:04:21,632 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_startup [2020-10-29 21:04:21,632 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_init [2020-10-29 21:04:21,632 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_deinit [2020-10-29 21:04:21,632 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_clear [2020-10-29 21:04:21,632 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_putc [2020-10-29 21:04:21,632 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_putcs [2020-10-29 21:04:21,632 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_clear_margins [2020-10-29 21:04:21,632 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_cursor [2020-10-29 21:04:21,632 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_scroll [2020-10-29 21:04:21,633 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_bmove [2020-10-29 21:04:21,633 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_switch [2020-10-29 21:04:21,633 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_blank [2020-10-29 21:04:21,633 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_palette [2020-10-29 21:04:21,633 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_scrolldelta [2020-10-29 21:04:21,633 INFO L130 BoogieDeclarations]: Found specification of procedure ywrap_up [2020-10-29 21:04:21,633 INFO L130 BoogieDeclarations]: Found specification of procedure ywrap_down [2020-10-29 21:04:21,633 INFO L130 BoogieDeclarations]: Found specification of procedure ypan_up [2020-10-29 21:04:21,634 INFO L130 BoogieDeclarations]: Found specification of procedure ypan_down [2020-10-29 21:04:21,634 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_bmove_rec [2020-10-29 21:04:21,634 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_disp [2020-10-29 21:04:21,634 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_redraw_move [2020-10-29 21:04:21,634 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_modechanged [2020-10-29 21:04:21,634 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_all_vcs [2020-10-29 21:04:21,634 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_start [2020-10-29 21:04:21,634 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_exit [2020-10-29 21:04:21,635 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_rotation [2020-10-29 21:04:21,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-29 21:04:21,635 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_rotate [2020-10-29 21:04:21,635 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_rotate_all [2020-10-29 21:04:21,635 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_get_rotate [2020-10-29 21:04:21,635 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_is_inactive [2020-10-29 21:04:21,635 INFO L130 BoogieDeclarations]: Found specification of procedure get_color [2020-10-29 21:04:21,635 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_update_softback [2020-10-29 21:04:21,635 INFO L130 BoogieDeclarations]: Found specification of procedure fb_flashcursor [2020-10-29 21:04:21,635 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~TO~VOID [2020-10-29 21:04:21,636 INFO L130 BoogieDeclarations]: Found specification of procedure cursor_timer_handler [2020-10-29 21:04:21,636 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_add_cursor_timer [2020-10-29 21:04:21,636 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-29 21:04:21,636 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_del_cursor_timer [2020-10-29 21:04:21,636 INFO L130 BoogieDeclarations]: Found specification of procedure search_fb_in_map [2020-10-29 21:04:21,636 INFO L130 BoogieDeclarations]: Found specification of procedure search_for_mapped_con [2020-10-29 21:04:21,636 INFO L130 BoogieDeclarations]: Found specification of procedure do_fbcon_takeover [2020-10-29 21:04:21,636 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_prepare_logo [2020-10-29 21:04:21,636 INFO L130 BoogieDeclarations]: Found specification of procedure set_blitting_type [2020-10-29 21:04:21,637 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_invalid_charcount [2020-10-29 21:04:21,637 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-29 21:04:21,637 INFO L130 BoogieDeclarations]: Found specification of procedure con2fb_acquire_newinfo [2020-10-29 21:04:21,637 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2020-10-29 21:04:21,637 INFO L130 BoogieDeclarations]: Found specification of procedure con2fb_release_oldinfo [2020-10-29 21:04:21,637 INFO L130 BoogieDeclarations]: Found specification of procedure con2fb_init_display [2020-10-29 21:04:21,637 INFO L130 BoogieDeclarations]: Found specification of procedure set_con2fb_map [2020-10-29 21:04:21,637 INFO L130 BoogieDeclarations]: Found specification of procedure var_to_display [2020-10-29 21:04:21,638 INFO L130 BoogieDeclarations]: Found specification of procedure display_to_var [2020-10-29 21:04:21,638 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-29 21:04:21,638 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_free_font [2020-10-29 21:04:21,638 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 [2020-10-29 21:04:21,638 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2020-10-29 21:04:21,638 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 [2020-10-29 21:04:21,638 INFO L130 BoogieDeclarations]: Found specification of procedure ypan_up_redraw [2020-10-29 21:04:21,638 INFO L130 BoogieDeclarations]: Found specification of procedure ypan_down_redraw [2020-10-29 21:04:21,638 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_redraw_softback [2020-10-29 21:04:21,639 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_redraw_blit [2020-10-29 21:04:21,639 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_redraw [2020-10-29 21:04:21,639 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_softback_note [2020-10-29 21:04:21,639 INFO L130 BoogieDeclarations]: Found specification of procedure updatescrollmode [2020-10-29 21:04:21,639 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_resize [2020-10-29 21:04:21,639 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_generic_blank [2020-10-29 21:04:21,639 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_debug_enter [2020-10-29 21:04:21,639 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_debug_leave [2020-10-29 21:04:21,640 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_get_font [2020-10-29 21:04:21,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-29 21:04:21,640 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_do_set_font [2020-10-29 21:04:21,640 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_copy_font [2020-10-29 21:04:21,640 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_font [2020-10-29 21:04:21,640 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_def_font [2020-10-29 21:04:21,640 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_screen_pos [2020-10-29 21:04:21,640 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_getxy [2020-10-29 21:04:21,641 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_invert_region [2020-10-29 21:04:21,641 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_suspended [2020-10-29 21:04:21,641 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_resumed [2020-10-29 21:04:21,641 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_mode_deleted [2020-10-29 21:04:21,641 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_unbind [2020-10-29 21:04:21,641 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_fb_unbind [2020-10-29 21:04:21,641 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_fb_unregistered [2020-10-29 21:04:21,641 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_remap_all [2020-10-29 21:04:21,641 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_select_primary [2020-10-29 21:04:21,642 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_fb_registered [2020-10-29 21:04:21,642 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_fb_blanked [2020-10-29 21:04:21,642 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_new_modelist [2020-10-29 21:04:21,642 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_get_requirement [2020-10-29 21:04:21,642 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_event_notify [2020-10-29 21:04:21,642 INFO L130 BoogieDeclarations]: Found specification of procedure store_rotate [2020-10-29 21:04:21,642 INFO L130 BoogieDeclarations]: Found specification of procedure store_rotate_all [2020-10-29 21:04:21,642 INFO L130 BoogieDeclarations]: Found specification of procedure show_rotate [2020-10-29 21:04:21,642 INFO L130 BoogieDeclarations]: Found specification of procedure show_cursor_blink [2020-10-29 21:04:21,642 INFO L130 BoogieDeclarations]: Found specification of procedure store_cursor_blink [2020-10-29 21:04:21,643 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_init_device [2020-10-29 21:04:21,643 INFO L130 BoogieDeclarations]: Found specification of procedure fb_console_init [2020-10-29 21:04:21,643 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_deinit_device [2020-10-29 21:04:21,643 INFO L130 BoogieDeclarations]: Found specification of procedure fb_console_exit [2020-10-29 21:04:21,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-29 21:04:21,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-29 21:04:21,643 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-29 21:04:21,643 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-29 21:04:21,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-29 21:04:21,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-29 21:04:21,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-29 21:04:21,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-29 21:04:21,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-29 21:04:21,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-29 21:04:21,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-29 21:04:21,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-29 21:04:21,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-29 21:04:21,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-29 21:04:21,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-29 21:04:21,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-29 21:04:21,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-29 21:04:21,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2020-10-29 21:04:21,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2020-10-29 21:04:21,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-29 21:04:21,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-29 21:04:21,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-29 21:04:21,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2020-10-29 21:04:21,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2020-10-29 21:04:21,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2020-10-29 21:04:21,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2020-10-29 21:04:21,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2020-10-29 21:04:21,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_fb_info [2020-10-29 21:04:21,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_fb_info [2020-10-29 21:04:21,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_fb_info [2020-10-29 21:04:21,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2020-10-29 21:04:21,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_fb_info [2020-10-29 21:04:21,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock_of_fb_info [2020-10-29 21:04:21,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock_of_fb_info [2020-10-29 21:04:21,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock_of_fb_info [2020-10-29 21:04:21,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock_of_fb_info [2020-10-29 21:04:21,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-29 21:04:21,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-29 21:04:21,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-29 21:04:21,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-29 21:04:21,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2020-10-29 21:04:21,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-29 21:04:21,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-29 21:04:21,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-29 21:04:21,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2020-10-29 21:04:21,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2020-10-29 21:04:21,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2020-10-29 21:04:21,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2020-10-29 21:04:21,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2020-10-29 21:04:21,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_update_lock_of_backlight_device [2020-10-29 21:04:21,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_update_lock_of_backlight_device [2020-10-29 21:04:21,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_update_lock_of_backlight_device [2020-10-29 21:04:21,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_update_lock_of_backlight_device [2020-10-29 21:04:21,649 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-29 21:04:21,649 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-29 21:04:21,649 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-29 21:04:21,649 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-29 21:04:21,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-29 21:04:21,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-29 21:04:21,650 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-29 21:04:21,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-29 21:04:21,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-29 21:04:21,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-29 21:04:21,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-29 21:04:26,141 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-29 21:05:03,722 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-29 21:05:03,722 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-29 21:05:03,729 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 09:05:03 BoogieIcfgContainer [2020-10-29 21:05:03,729 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-29 21:05:03,731 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-29 21:05:03,731 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-29 21:05:03,735 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-29 21:05:03,735 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.10 09:04:16" (1/3) ... [2020-10-29 21:05:03,736 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6cf509c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 09:05:03, skipping insertion in model container [2020-10-29 21:05:03,736 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 09:04:20" (2/3) ... [2020-10-29 21:05:03,736 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6cf509c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 09:05:03, skipping insertion in model container [2020-10-29 21:05:03,736 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 09:05:03" (3/3) ... [2020-10-29 21:05:03,738 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--video--console--fbcon.ko-entry_point.cil.out.i [2020-10-29 21:05:03,750 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-29 21:05:03,757 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-29 21:05:03,771 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-29 21:05:03,809 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-29 21:05:03,812 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-29 21:05:03,812 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-29 21:05:03,812 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-29 21:05:03,812 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-29 21:05:03,812 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-29 21:05:03,813 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-29 21:05:03,813 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-29 21:05:03,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states. [2020-10-29 21:05:03,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2020-10-29 21:05:03,942 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 21:05:03,944 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, 1, 1] [2020-10-29 21:05:03,945 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 21:05:03,957 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 21:05:03,958 INFO L82 PathProgramCache]: Analyzing trace with hash 1476724028, now seen corresponding path program 1 times [2020-10-29 21:05:03,977 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 21:05:03,981 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [831105841] [2020-10-29 21:05:03,982 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 21:05:04,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:04,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:04,886 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:05,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:05,186 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:05,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:05,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:05,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:05,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:06,115 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:06,556 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:07,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:07,352 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:09,843 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:09,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 779 [2020-10-29 21:05:09,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 12 [2020-10-29 21:05:09,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5296 [2020-10-29 21:05:09,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:09,847 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:09,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:09,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 194 [2020-10-29 21:05:09,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 21:05:09,848 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-29 21:05:10,950 WARN L193 SmtUtils]: Spent 846.00 ms on a formula simplification that was a NOOP. DAG size: 367 [2020-10-29 21:05:10,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 21:05:10,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:10,984 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,076 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:05:11,076 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:11,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 103 [2020-10-29 21:05:11,077 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,077 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:11,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:11,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:05:11,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,144 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,168 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,168 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:05:11,168 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:11,168 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 21:05:11,169 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,169 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:05:11,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,169 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:11,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:11,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,202 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,202 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:05:11,203 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:11,203 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:05:11,203 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,203 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:11,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,204 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:11,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:05:11,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,229 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,230 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:11,230 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:11,230 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 21:05:11,230 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,230 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:05:11,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,231 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:11,239 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-29 21:05:11,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,266 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,288 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,288 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:05:11,288 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:11,288 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-29 21:05:11,289 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,289 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:05:11,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,290 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:11,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:11,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,314 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:05:11,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:11,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:05:11,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,315 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:11,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,316 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:11,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:05:11,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,335 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,335 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:11,335 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:11,335 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:05:11,336 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,336 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:05:11,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:11,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-29 21:05:11,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,382 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,382 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:05:11,383 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:11,383 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 21:05:11,383 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,383 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:11,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,384 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:11,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:11,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,414 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,419 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,419 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:05:11,420 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:11,420 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 21:05:11,420 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,420 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,420 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:11,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,421 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:11,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:05:11,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,441 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,443 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,447 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,448 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:11,448 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:11,448 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 21:05:11,449 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,449 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:11,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,450 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:11,460 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-29 21:05:11,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,468 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,504 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,504 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:05:11,504 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:11,504 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 21:05:11,505 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,505 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:05:11,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,506 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:11,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:11,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,534 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,541 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,541 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:05:11,541 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:11,542 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 21:05:11,542 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,542 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:11,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,543 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:11,560 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:05:11,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,571 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,575 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,575 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:11,575 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:11,576 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:05:11,576 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,576 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:05:11,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,577 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:11,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-29 21:05:11,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,626 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,627 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:05:11,627 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:11,627 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 21:05:11,627 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,627 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:11,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,628 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:11,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:11,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,646 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,651 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,651 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:05:11,651 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:11,652 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:05:11,652 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,652 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:11,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,653 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:11,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:05:11,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,681 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,681 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:11,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:11,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 21:05:11,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,682 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:11,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,683 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:11,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-29 21:05:11,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,710 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,733 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,733 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:05:11,733 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:11,734 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 21:05:11,734 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,734 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:11,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,737 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-29 21:05:11,747 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:11,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,755 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,759 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,759 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:05:11,759 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:11,760 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:05:11,760 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,760 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:11,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,761 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:11,768 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:05:11,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,775 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,780 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:11,780 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:11,780 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:05:11,780 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,781 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:11,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:11,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-29 21:05:11,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,825 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,825 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:05:11,826 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:11,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 21:05:11,826 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,826 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:11,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,827 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:11,838 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:11,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,849 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,849 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:05:11,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:11,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 21:05:11,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,851 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:11,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:11,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:05:11,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,869 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,873 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,873 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:11,873 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:11,873 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 21:05:11,874 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,874 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:05:11,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,875 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:11,882 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-29 21:05:11,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,917 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,918 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 21:05:11,918 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:11,918 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 21:05:11,918 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,919 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 21:05:11,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,919 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:11,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:11,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,938 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,942 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,943 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:05:11,943 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:11,943 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 21:05:11,943 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,944 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:11,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,944 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:11,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 21:05:11,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,963 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,963 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:11,963 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:11,963 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:05:11,964 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,964 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 21:05:11,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,965 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:11,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-29 21:05:11,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:11,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:11,983 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:11,983 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 21:05:11,983 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:11,984 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:05:11,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:11,984 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:11,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:11,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:11,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:11,985 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:12,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2020-10-29 21:05:12,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:12,033 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:12,214 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:12,214 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:12,214 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:12,215 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 190 [2020-10-29 21:05:12,215 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:12,215 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:12,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:12,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:12,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:12,216 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:12,402 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:12,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:12,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:12,459 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:12,460 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:12,460 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:12,461 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-29 21:05:12,461 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:12,461 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:12,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:12,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:12,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:12,462 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:12,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2020-10-29 21:05:12,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:12,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:12,552 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:12,647 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:12,648 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:12,648 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:12,648 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 118 [2020-10-29 21:05:12,649 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:12,649 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:12,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:12,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:12,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:12,650 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:12,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:12,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:12,760 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:12,792 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:12,793 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:12,793 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:12,793 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 21:05:12,793 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:12,793 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:12,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:12,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:12,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:12,794 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:12,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2020-10-29 21:05:12,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:12,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:12,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:12,898 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:12,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:12,899 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:12,899 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 82 [2020-10-29 21:05:12,899 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:12,900 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:12,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:12,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:12,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:12,900 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:12,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:12,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:12,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:12,964 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:12,964 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:12,964 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:12,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-29 21:05:12,965 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:12,965 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:12,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:12,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:12,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:12,967 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-29 21:05:12,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2020-10-29 21:05:12,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:13,002 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:13,014 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:13,084 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:13,085 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:13,085 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:13,085 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 88 [2020-10-29 21:05:13,085 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:13,086 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:13,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:13,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:13,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:13,086 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:13,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:13,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:13,173 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:13,212 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:13,212 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:13,212 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:13,213 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 21:05:13,213 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:13,213 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:13,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:13,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:13,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:13,214 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:13,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2020-10-29 21:05:13,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:13,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:13,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:13,311 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:13,312 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:13,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:13,312 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-29 21:05:13,312 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:13,313 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:13,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:13,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:13,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:13,313 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:13,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:13,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:13,341 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:13,383 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:13,384 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:13,384 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:13,384 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-29 21:05:13,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:13,385 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:13,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:13,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:13,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:13,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:13,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2020-10-29 21:05:13,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:13,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:13,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:13,505 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:13,505 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:13,505 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:13,506 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 96 [2020-10-29 21:05:13,506 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:13,506 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:13,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:13,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:13,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:13,507 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:13,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:13,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:13,534 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:13,567 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:13,567 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:13,567 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:13,567 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 21:05:13,568 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:13,568 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:13,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:13,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:13,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:13,568 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:13,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2020-10-29 21:05:13,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:13,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:13,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:13,647 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:13,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:13,648 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:13,648 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-29 21:05:13,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:13,648 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:13,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:13,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:13,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:13,649 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:13,709 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:13,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:13,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:13,749 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:13,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:13,750 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:13,750 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-29 21:05:13,750 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:13,750 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:13,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:13,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:13,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:13,751 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:13,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-29 21:05:13,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:13,775 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:13,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:13,840 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:13,840 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:13,841 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:13,841 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-29 21:05:13,841 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:13,841 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:13,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:13,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:13,842 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:13,842 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:13,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:13,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:13,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:13,913 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:13,914 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:13,914 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:13,914 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-29 21:05:13,914 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:13,915 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:13,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:13,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:13,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:13,915 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:13,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2020-10-29 21:05:13,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:13,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:13,949 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:14,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:14,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:14,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:14,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-29 21:05:14,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:14,002 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:14,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:14,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:14,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:14,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:14,058 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:14,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:14,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:14,106 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:14,107 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:14,107 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:14,107 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 21:05:14,107 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:14,107 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:14,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:14,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:14,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:14,108 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:14,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2020-10-29 21:05:14,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:14,136 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:14,143 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:14,197 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:14,197 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:14,198 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:14,198 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-29 21:05:14,198 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:14,198 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:14,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:14,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:14,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:14,199 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:14,260 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:14,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:14,284 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:14,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:14,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:14,322 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:14,322 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-29 21:05:14,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:14,322 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:14,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:14,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:14,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:14,323 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:14,334 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2020-10-29 21:05:14,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:14,346 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:14,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:14,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:14,416 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:14,416 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:14,416 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 75 [2020-10-29 21:05:14,416 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:14,416 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:14,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:14,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:14,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:14,417 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:14,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:14,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:14,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:14,471 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:14,471 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:14,471 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:14,471 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 21:05:14,472 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:14,472 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:14,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:14,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:14,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:14,472 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:14,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2020-10-29 21:05:14,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:14,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:14,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:14,557 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:14,558 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:14,558 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:14,558 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-29 21:05:14,558 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:14,558 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:14,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:14,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:14,559 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:14,559 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:14,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:14,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:14,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:14,660 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:14,660 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:14,661 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:14,661 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-29 21:05:14,661 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:14,661 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:14,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:14,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:14,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:14,662 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:14,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2020-10-29 21:05:14,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:14,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:14,692 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:14,745 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:14,745 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:14,746 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:14,746 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-29 21:05:14,746 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:14,747 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:14,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:14,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:14,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:14,747 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:14,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:14,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:14,775 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:14,804 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:14,805 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:14,805 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:14,805 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-29 21:05:14,805 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:14,805 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:14,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:14,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:14,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:14,806 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:14,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2020-10-29 21:05:14,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:14,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:14,839 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:14,891 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:14,891 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:14,892 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:14,892 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 63 [2020-10-29 21:05:14,892 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:14,892 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:14,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:14,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:14,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:14,893 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:14,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:14,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:14,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:14,995 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:14,996 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:14,996 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:14,996 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 21:05:14,996 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:14,996 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:14,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:14,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:14,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:14,997 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:15,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2020-10-29 21:05:15,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:15,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:15,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:15,085 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:15,085 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:15,085 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:15,085 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-29 21:05:15,087 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:15,087 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:15,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:15,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:15,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:15,088 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:15,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:15,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:15,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:15,174 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:15,175 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:15,175 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:15,175 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-29 21:05:15,175 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:15,176 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:15,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:15,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:15,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:15,176 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:15,188 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2020-10-29 21:05:15,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:15,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:15,208 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:15,261 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:15,261 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:15,261 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:15,262 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-29 21:05:15,262 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:15,262 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:15,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:15,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:15,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:15,263 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:15,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:15,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:15,337 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:15,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:15,367 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:15,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:15,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 21:05:15,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:15,368 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:15,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:15,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:15,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:15,368 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:15,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2020-10-29 21:05:15,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:15,391 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:15,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:15,459 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:15,459 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:15,459 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:15,460 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 73 [2020-10-29 21:05:15,460 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:15,460 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:15,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:15,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:15,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:15,461 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:15,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:15,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:15,489 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:15,522 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:15,522 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:15,522 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:15,522 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 21:05:15,522 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:15,523 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:15,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:15,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:15,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:15,524 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:15,539 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2020-10-29 21:05:15,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:15,552 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:15,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:15,627 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:15,628 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:15,628 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:15,628 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-29 21:05:15,628 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:15,629 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:15,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:15,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:15,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:15,629 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:15,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:15,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:15,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:15,750 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:15,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:15,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:15,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 21:05:15,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:15,751 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:15,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:15,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:15,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:15,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:15,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 335 [2020-10-29 21:05:15,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:15,785 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:15,791 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:15,846 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:15,846 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:15,847 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:15,847 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-29 21:05:15,847 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:15,847 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:15,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:15,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:15,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:15,848 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:15,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:15,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:15,925 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:15,951 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:15,951 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:15,952 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:15,952 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-29 21:05:15,952 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:15,952 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:15,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:15,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:15,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:15,953 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:15,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 346 [2020-10-29 21:05:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:15,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:15,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,158 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:16,159 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:16,159 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:16,159 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 188 [2020-10-29 21:05:16,159 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:16,159 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:16,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:16,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:16,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:16,160 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:16,171 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:16,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:16,182 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,208 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:16,208 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:16,208 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:16,209 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 21:05:16,209 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:16,209 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:16,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:16,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:16,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:16,210 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:16,226 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 357 [2020-10-29 21:05:16,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:16,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,304 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:16,304 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:16,304 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:16,304 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-29 21:05:16,305 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:16,305 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:16,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:16,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:16,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:16,306 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:16,362 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:16,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:16,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:16,397 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:16,397 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:16,397 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-29 21:05:16,397 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:16,397 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:16,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:16,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:16,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:16,398 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:16,408 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2020-10-29 21:05:16,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:16,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,424 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,475 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:16,475 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:16,475 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:16,475 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-29 21:05:16,476 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:16,476 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:16,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:16,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:16,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:16,476 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:16,489 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:16,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:16,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,536 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:16,536 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:16,536 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:16,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 21:05:16,537 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:16,537 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:16,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:16,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:16,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:16,538 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:16,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 379 [2020-10-29 21:05:16,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:16,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,616 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:16,617 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:16,617 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:16,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 63 [2020-10-29 21:05:16,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:16,617 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:16,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:16,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:16,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:16,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:16,630 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:16,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:16,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,668 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:16,668 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:16,668 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:16,668 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 21:05:16,669 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:16,669 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:16,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:16,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:16,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:16,670 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:16,680 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-29 21:05:16,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:16,690 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,749 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:16,749 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:16,749 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:16,749 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-29 21:05:16,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:16,750 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:16,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:16,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:16,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:16,750 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:16,761 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:16,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:16,774 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,799 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:16,799 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:16,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:16,799 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 21:05:16,800 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:16,800 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:16,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:16,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:16,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:16,801 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:16,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2020-10-29 21:05:16,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:16,821 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,828 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,880 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:16,881 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:16,881 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:16,881 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-29 21:05:16,881 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:16,881 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:16,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:16,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:16,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:16,882 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:16,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:16,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:16,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,929 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:16,930 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:16,930 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:16,930 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-29 21:05:16,930 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:16,930 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:16,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:16,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:16,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:16,931 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:16,940 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 412 [2020-10-29 21:05:16,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:16,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:16,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,004 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:17,005 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:17,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:17,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-29 21:05:17,005 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:17,006 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:17,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:17,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:17,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:17,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:17,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:17,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:17,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,053 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:17,053 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:17,054 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:17,054 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-29 21:05:17,054 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:17,054 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:17,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:17,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:17,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:17,055 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:17,064 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 423 [2020-10-29 21:05:17,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:17,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,080 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,130 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:17,130 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:17,130 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:17,130 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-29 21:05:17,131 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:17,131 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:17,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:17,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:17,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:17,132 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:17,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:17,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:17,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,180 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:17,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:17,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:17,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 21:05:17,181 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:17,182 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:17,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:17,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:17,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:17,182 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:17,192 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 434 [2020-10-29 21:05:17,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:17,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,262 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:17,262 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:17,262 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:17,263 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-29 21:05:17,263 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:17,263 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:17,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:17,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:17,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:17,264 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:17,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:17,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:17,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,315 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:17,315 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:17,316 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:17,316 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 21:05:17,316 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:17,316 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:17,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:17,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:17,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:17,317 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:17,327 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 445 [2020-10-29 21:05:17,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:17,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,344 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,399 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:17,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:17,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:17,400 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-29 21:05:17,400 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:17,400 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:17,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:17,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:17,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:17,401 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:17,470 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:17,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:17,483 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,506 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:17,507 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:17,507 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:17,507 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-29 21:05:17,507 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:17,507 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:17,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:17,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:17,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:17,508 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:17,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 456 [2020-10-29 21:05:17,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:17,528 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,534 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,585 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:17,585 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:17,585 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:17,586 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-29 21:05:17,586 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:17,586 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:17,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:17,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:17,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:17,587 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:17,599 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:17,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:17,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,636 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:17,636 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:17,636 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:17,636 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-29 21:05:17,637 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:17,637 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:17,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:17,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:17,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:17,637 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:17,648 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 467 [2020-10-29 21:05:17,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:17,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,742 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:17,743 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:17,743 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:17,743 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-29 21:05:17,743 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:17,744 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:17,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:17,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:17,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:17,744 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:17,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:17,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:17,815 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,839 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:17,839 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:17,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:17,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-29 21:05:17,840 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:17,840 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:17,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:17,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:17,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:17,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:17,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 478 [2020-10-29 21:05:17,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:17,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,873 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,921 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:17,921 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:17,922 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:17,922 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-29 21:05:17,922 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:17,922 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:17,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:17,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:17,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:17,923 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:17,935 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:17,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:17,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:17,978 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:17,978 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:17,978 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:17,978 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-29 21:05:17,979 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:17,979 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:17,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:17,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:17,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:17,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:17,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 489 [2020-10-29 21:05:17,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:18,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:18,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:18,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:18,059 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:18,059 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:18,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-29 21:05:18,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:18,060 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:18,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:18,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:18,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:18,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:18,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:18,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:18,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:18,159 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:18,159 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:18,159 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:18,159 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 21:05:18,160 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:18,160 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:18,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:18,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:18,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:18,160 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:18,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 500 [2020-10-29 21:05:18,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:18,182 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:18,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:18,256 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:18,256 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 21:05:18,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 21:05:18,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 78 [2020-10-29 21:05:18,256 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:18,257 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:18,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:18,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 21:05:18,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 21:05:18,257 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:18,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 21:05:18,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:18,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:18,381 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:18,382 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:18,382 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:18,382 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 21:05:18,382 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:18,382 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:18,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 21:05:18,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:18,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 21:05:18,383 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:18,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 511 [2020-10-29 21:05:18,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:18,441 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:18,444 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:18,445 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:05:18,445 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:18,445 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 21:05:18,445 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:18,446 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:18,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:18,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 21:05:18,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:18,446 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 21:05:18,567 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 523 [2020-10-29 21:05:18,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:18,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:18,601 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:18,601 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 51 [2020-10-29 21:05:18,602 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:18,602 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-29 21:05:18,602 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:18,602 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:18,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:18,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 48 [2020-10-29 21:05:18,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:18,603 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:18,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 21:05:18,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:18,622 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:18,624 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:18,624 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 21:05:18,625 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:18,625 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 21:05:18,625 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:18,625 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:18,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:18,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:18,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:18,626 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:18,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-10-29 21:05:18,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:18,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:18,640 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:18,641 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:05:18,641 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:18,641 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 21:05:18,641 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:18,642 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:18,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:18,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:18,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:18,642 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:18,681 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-10-29 21:05:18,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:18,686 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:18,688 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:18,688 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:18,688 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:18,689 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 21:05:18,689 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:18,689 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:18,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:18,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:18,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:18,690 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:18,695 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2020-10-29 21:05:18,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:18,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:18,702 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:18,703 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:05:18,703 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:18,703 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 21:05:18,703 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:18,703 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:18,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:18,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:18,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:18,704 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:18,820 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2020-10-29 21:05:18,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:18,829 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:18,832 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:18,833 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 21:05:18,833 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:18,833 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 21:05:18,833 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:18,833 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:18,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:18,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:18,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:18,834 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:18,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-29 21:05:18,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:18,845 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:18,855 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:18,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 21:05:18,856 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:18,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 21:05:18,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:18,857 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:18,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:18,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:18,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:18,858 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:18,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2020-10-29 21:05:18,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 21:05:18,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 21:05:18,872 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 21:05:18,872 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 21:05:18,872 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 21:05:18,873 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 21:05:18,873 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 21:05:18,873 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 21:05:18,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 21:05:18,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 21:05:18,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 21:05:18,874 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 21:05:19,739 INFO L134 CoverageAnalysis]: Checked inductivity of 5441 backedges. 395 proven. 903 refuted. 0 times theorem prover too weak. 4143 trivial. 0 not checked. [2020-10-29 21:05:19,739 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [831105841] [2020-10-29 21:05:19,741 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-29 21:05:19,742 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-10-29 21:05:19,742 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [335726769] [2020-10-29 21:05:19,748 INFO L461 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-10-29 21:05:19,748 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 21:05:19,761 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-10-29 21:05:19,762 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=252, Unknown=0, NotChecked=0, Total=306 [2020-10-29 21:05:19,764 INFO L87 Difference]: Start difference. First operand 2856 states. Second operand 18 states. [2020-10-29 21:05:25,691 WARN L193 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 371 [2020-10-29 21:05:27,772 WARN L193 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 392 DAG size of output: 373 [2020-10-29 21:05:28,817 WARN L193 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 370 [2020-10-29 21:05:29,925 WARN L193 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 372 [2020-10-29 21:05:32,079 WARN L193 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 394 DAG size of output: 375 [2020-10-29 21:05:33,304 WARN L193 SmtUtils]: Spent 994.00 ms on a formula simplification that was a NOOP. DAG size: 371 [2020-10-29 21:05:35,397 WARN L193 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 392 DAG size of output: 373