/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=SHALLOWEST --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-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-27 13:08:11,480 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 13:08:11,484 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 13:08:11,543 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 13:08:11,544 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 13:08:11,545 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 13:08:11,547 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 13:08:11,550 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 13:08:11,552 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 13:08:11,553 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 13:08:11,554 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 13:08:11,556 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 13:08:11,556 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 13:08:11,558 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 13:08:11,559 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 13:08:11,561 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 13:08:11,562 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 13:08:11,563 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 13:08:11,583 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 13:08:11,587 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 13:08:11,592 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 13:08:11,598 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 13:08:11,599 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 13:08:11,600 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 13:08:11,605 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 13:08:11,608 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 13:08:11,608 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 13:08:11,611 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 13:08:11,612 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 13:08:11,613 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-27 13:08:11,614 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-27 13:08:11,615 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-27 13:08:11,617 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-27 13:08:11,619 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-27 13:08:11,620 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-27 13:08:11,620 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-27 13:08:11,621 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-27 13:08:11,621 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-27 13:08:11,621 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 13:08:11,622 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 13:08:11,624 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 13:08:11,626 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 [2020-10-27 13:08:11,685 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 13:08:11,686 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 13:08:11,691 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 13:08:11,691 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 13:08:11,692 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 13:08:11,693 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 13:08:11,693 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 13:08:11,693 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 13:08:11,693 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 13:08:11,693 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 13:08:11,695 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 13:08:11,695 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 13:08:11,695 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 13:08:11,696 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 13:08:11,696 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 13:08:11,696 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 13:08:11,696 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 13:08:11,696 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 13:08:11,697 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 13:08:11,697 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 13:08:11,697 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 13:08:11,697 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 13:08:11,698 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 13:08:11,698 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 13:08:11,698 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 13:08:11,698 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 13:08:11,698 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-27 13:08:11,699 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SHALLOWEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 13:08:12,116 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 13:08:12,150 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 13:08:12,153 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 13:08:12,154 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 13:08:12,156 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 13:08:12,157 INFO L432 ainManager$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-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i [2020-10-27 13:08:12,247 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/f75ddbcb4/eb154b49e88f4aae88838d6d44f4f60c/FLAG81d49fae1 [2020-10-27 13:08:13,359 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 13:08:13,360 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i [2020-10-27 13:08:13,406 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/f75ddbcb4/eb154b49e88f4aae88838d6d44f4f60c/FLAG81d49fae1 [2020-10-27 13:08:13,788 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/f75ddbcb4/eb154b49e88f4aae88838d6d44f4f60c [2020-10-27 13:08:13,792 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 13:08:13,800 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 13:08:13,802 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 13:08:13,803 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 13:08:13,806 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 13:08:13,808 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 01:08:13" (1/1) ... [2020-10-27 13:08:13,812 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5226ca14 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:08:13, skipping insertion in model container [2020-10-27 13:08:13,813 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 01:08:13" (1/1) ... [2020-10-27 13:08:13,822 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 13:08:14,008 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 13:08:16,368 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 13:08:16,455 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 13:08:17,056 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 13:08:17,875 INFO L208 MainTranslator]: Completed translation [2020-10-27 13:08:17,875 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:08:17 WrapperNode [2020-10-27 13:08:17,876 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-27 13:08:17,878 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-27 13:08:17,878 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-27 13:08:17,878 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-27 13:08:17,894 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:08:17" (1/1) ... [2020-10-27 13:08:17,895 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:08:17" (1/1) ... [2020-10-27 13:08:18,049 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:08:17" (1/1) ... [2020-10-27 13:08:18,050 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:08:17" (1/1) ... [2020-10-27 13:08:18,247 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:08:17" (1/1) ... [2020-10-27 13:08:18,291 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:08:17" (1/1) ... [2020-10-27 13:08:18,351 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:08:17" (1/1) ... [2020-10-27 13:08:18,409 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-27 13:08:18,411 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-27 13:08:18,411 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-27 13:08:18,411 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-27 13:08:18,412 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:08:17" (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 [2020-10-27 13:08:18,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-27 13:08:18,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-27 13:08:18,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-27 13:08:18,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-27 13:08:18,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2020-10-27 13:08:18,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-27 13:08:18,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-27 13:08:18,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-27 13:08:18,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 13:08:18,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2020-10-27 13:08:18,499 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-27 13:08:18,499 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-27 13:08:18,500 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-27 13:08:18,500 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-27 13:08:18,501 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2020-10-27 13:08:18,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab64 [2020-10-27 13:08:18,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2020-10-27 13:08:18,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2020-10-27 13:08:18,504 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2020-10-27 13:08:18,504 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-27 13:08:18,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-27 13:08:18,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-27 13:08:18,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-27 13:08:18,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-27 13:08:18,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-27 13:08:18,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-27 13:08:18,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-27 13:08:18,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-27 13:08:18,505 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-27 13:08:18,505 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-27 13:08:18,506 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-27 13:08:18,506 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2020-10-27 13:08:18,506 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2020-10-27 13:08:18,506 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-27 13:08:18,506 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-27 13:08:18,506 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2020-10-27 13:08:18,506 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2020-10-27 13:08:18,506 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2020-10-27 13:08:18,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2020-10-27 13:08:18,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2020-10-27 13:08:18,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2020-10-27 13:08:18,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2020-10-27 13:08:18,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __add_wait_queue [2020-10-27 13:08:18,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __remove_wait_queue [2020-10-27 13:08:18,507 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-27 13:08:18,507 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_completion [2020-10-27 13:08:18,508 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_link_node [2020-10-27 13:08:18,508 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-27 13:08:18,508 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-27 13:08:18,508 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disabled_inc [2020-10-27 13:08:18,508 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disabled_dec [2020-10-27 13:08:18,508 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disable [2020-10-27 13:08:18,509 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_enable [2020-10-27 13:08:18,509 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2020-10-27 13:08:18,509 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2020-10-27 13:08:18,509 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create_kmalloc_pool [2020-10-27 13:08:18,510 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create_page_pool [2020-10-27 13:08:18,510 INFO L138 BoogieDeclarations]: Found implementation of procedure bvec_iter_advance [2020-10-27 13:08:18,510 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_advance_iter [2020-10-27 13:08:18,511 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_assign_page [2020-10-27 13:08:18,511 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2020-10-27 13:08:18,511 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2020-10-27 13:08:18,511 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_get_queue [2020-10-27 13:08:18,511 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_tfm [2020-10-27 13:08:18,511 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_tfm_alg_blocksize [2020-10-27 13:08:18,512 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_tfm_alg_alignmask [2020-10-27 13:08:18,512 INFO L138 BoogieDeclarations]: Found implementation of procedure __crypto_ablkcipher_cast [2020-10-27 13:08:18,512 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_tfm [2020-10-27 13:08:18,512 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_ablkcipher [2020-10-27 13:08:18,512 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_crt [2020-10-27 13:08:18,512 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_ivsize [2020-10-27 13:08:18,512 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_blocksize [2020-10-27 13:08:18,513 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_alignmask [2020-10-27 13:08:18,513 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_setkey [2020-10-27 13:08:18,515 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_reqtfm [2020-10-27 13:08:18,515 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_encrypt [2020-10-27 13:08:18,515 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_decrypt [2020-10-27 13:08:18,515 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_reqsize [2020-10-27 13:08:18,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ablkcipher_request_set_tfm [2020-10-27 13:08:18,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ablkcipher_request_set_callback [2020-10-27 13:08:18,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ablkcipher_request_set_crypt [2020-10-27 13:08:18,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __crypto_cipher_cast [2020-10-27 13:08:18,516 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_cipher [2020-10-27 13:08:18,516 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2020-10-27 13:08:18,517 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_cipher [2020-10-27 13:08:18,517 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2020-10-27 13:08:18,518 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_blocksize [2020-10-27 13:08:18,518 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_setkey [2020-10-27 13:08:18,518 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_encrypt_one [2020-10-27 13:08:18,518 INFO L138 BoogieDeclarations]: Found implementation of procedure __crypto_hash_cast [2020-10-27 13:08:18,518 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_hash [2020-10-27 13:08:18,518 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_hash_tfm [2020-10-27 13:08:18,519 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_hash [2020-10-27 13:08:18,519 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_hash_crt [2020-10-27 13:08:18,519 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_hash_digestsize [2020-10-27 13:08:18,519 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_hash_digest [2020-10-27 13:08:18,519 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2020-10-27 13:08:18,519 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2020-10-27 13:08:18,519 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2020-10-27 13:08:18,520 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_tfm [2020-10-27 13:08:18,520 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_shash [2020-10-27 13:08:18,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __crypto_shash_alg [2020-10-27 13:08:18,520 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_alg [2020-10-27 13:08:18,520 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_digestsize [2020-10-27 13:08:18,520 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_descsize [2020-10-27 13:08:18,520 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_export [2020-10-27 13:08:18,521 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_init [2020-10-27 13:08:18,521 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_per_bio_data [2020-10-27 13:08:18,521 INFO L138 BoogieDeclarations]: Found implementation of procedure any_tfm [2020-10-27 13:08:18,522 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_plain_gen [2020-10-27 13:08:18,522 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_plain64_gen [2020-10-27 13:08:18,522 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_init [2020-10-27 13:08:18,522 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_wipe [2020-10-27 13:08:18,523 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_essiv_cpu [2020-10-27 13:08:18,524 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_dtr [2020-10-27 13:08:18,524 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_ctr [2020-10-27 13:08:18,524 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_gen [2020-10-27 13:08:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_benbi_ctr [2020-10-27 13:08:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_benbi_dtr [2020-10-27 13:08:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_benbi_gen [2020-10-27 13:08:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_null_gen [2020-10-27 13:08:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_dtr [2020-10-27 13:08:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_ctr [2020-10-27 13:08:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_init [2020-10-27 13:08:18,526 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_wipe [2020-10-27 13:08:18,526 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_one [2020-10-27 13:08:18,526 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_gen [2020-10-27 13:08:18,526 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_post [2020-10-27 13:08:18,526 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_dtr [2020-10-27 13:08:18,526 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_ctr [2020-10-27 13:08:18,526 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_init [2020-10-27 13:08:18,527 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_wipe [2020-10-27 13:08:18,528 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_whitening [2020-10-27 13:08:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_gen [2020-10-27 13:08:18,531 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_post [2020-10-27 13:08:18,531 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_convert_init [2020-10-27 13:08:18,532 INFO L138 BoogieDeclarations]: Found implementation of procedure dmreq_of_req [2020-10-27 13:08:18,532 INFO L138 BoogieDeclarations]: Found implementation of procedure req_of_dmreq [2020-10-27 13:08:18,532 INFO L138 BoogieDeclarations]: Found implementation of procedure iv_of_dmreq [2020-10-27 13:08:18,533 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_convert_block [2020-10-27 13:08:18,533 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_alloc_req [2020-10-27 13:08:18,535 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_free_req [2020-10-27 13:08:18,535 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_convert [2020-10-27 13:08:18,535 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_alloc_buffer [2020-10-27 13:08:18,536 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_free_buffer_pages [2020-10-27 13:08:18,540 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_io_init [2020-10-27 13:08:18,540 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_inc_pending [2020-10-27 13:08:18,571 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_dec_pending [2020-10-27 13:08:18,571 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_endio [2020-10-27 13:08:18,571 INFO L138 BoogieDeclarations]: Found implementation of procedure clone_init [2020-10-27 13:08:18,571 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_io_read [2020-10-27 13:08:18,571 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_io_read_work [2020-10-27 13:08:18,571 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_queue_read [2020-10-27 13:08:18,571 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_io_write [2020-10-27 13:08:18,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dmcrypt_write [2020-10-27 13:08:18,572 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt_write_io_submit [2020-10-27 13:08:18,572 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt_write_convert [2020-10-27 13:08:18,572 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt_read_done [2020-10-27 13:08:18,572 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt_read_convert [2020-10-27 13:08:18,572 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_async_done [2020-10-27 13:08:18,572 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt [2020-10-27 13:08:18,572 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_queue_crypt [2020-10-27 13:08:18,573 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_decode_key [2020-10-27 13:08:18,573 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_free_tfms [2020-10-27 13:08:18,573 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_alloc_tfms [2020-10-27 13:08:18,573 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_setkey_allcpus [2020-10-27 13:08:18,573 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_set_key [2020-10-27 13:08:18,573 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_wipe_key [2020-10-27 13:08:18,574 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_dtr [2020-10-27 13:08:18,574 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_ctr_cipher [2020-10-27 13:08:18,574 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_ctr [2020-10-27 13:08:18,574 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_map [2020-10-27 13:08:18,574 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_status [2020-10-27 13:08:18,574 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_postsuspend [2020-10-27 13:08:18,574 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_preresume [2020-10-27 13:08:18,574 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_resume [2020-10-27 13:08:18,575 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_message [2020-10-27 13:08:18,575 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_merge [2020-10-27 13:08:18,575 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iterate_devices [2020-10-27 13:08:18,575 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_crypt_init [2020-10-27 13:08:18,575 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_crypt_exit [2020-10-27 13:08:18,575 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2020-10-27 13:08:18,575 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2020-10-27 13:08:18,575 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2020-10-27 13:08:18,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_crypt_iv_operations_8 [2020-10-27 13:08:18,576 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2020-10-27 13:08:18,576 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2020-10-27 13:08:18,576 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2020-10-27 13:08:18,576 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2020-10-27 13:08:18,576 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2020-10-27 13:08:18,576 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2020-10-27 13:08:18,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_target_type_3 [2020-10-27 13:08:18,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_crypt_iv_operations_5 [2020-10-27 13:08:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2020-10-27 13:08:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2020-10-27 13:08:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_crypt_iv_operations_7 [2020-10-27 13:08:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_crypt_iv_operations_4 [2020-10-27 13:08:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2020-10-27 13:08:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-27 13:08:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-27 13:08:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-27 13:08:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-27 13:08:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-27 13:08:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-27 13:08:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-27 13:08:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2020-10-27 13:08:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2020-10-27 13:08:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2020-10-27 13:08:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2020-10-27 13:08:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2020-10-27 13:08:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-27 13:08:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2020-10-27 13:08:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_33 [2020-10-27 13:08:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_35 [2020-10-27 13:08:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_36 [2020-10-27 13:08:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_37 [2020-10-27 13:08:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_38 [2020-10-27 13:08:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_39 [2020-10-27 13:08:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_40 [2020-10-27 13:08:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mempool_alloc_41 [2020-10-27 13:08:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mempool_alloc_42 [2020-10-27 13:08:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_43 [2020-10-27 13:08:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_44 [2020-10-27 13:08:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-27 13:08:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-27 13:08:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-27 13:08:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-27 13:08:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-27 13:08:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-27 13:08:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-27 13:08:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-27 13:08:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-27 13:08:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-27 13:08:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-27 13:08:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ___might_sleep [2020-10-27 13:08:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2020-10-27 13:08:18,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitmap_weight [2020-10-27 13:08:18,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-27 13:08:18,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-27 13:08:18,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-27 13:08:18,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-27 13:08:18,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up_locked [2020-10-27 13:08:18,582 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2020-10-27 13:08:18,582 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-27 13:08:18,582 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-27 13:08:18,583 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-27 13:08:18,583 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_alloc_bioset [2020-10-27 13:08:18,583 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_clone_fast [2020-10-27 13:08:18,583 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2020-10-27 13:08:18,583 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_put [2020-10-27 13:08:18,583 INFO L138 BoogieDeclarations]: Found implementation of procedure bioset_create [2020-10-27 13:08:18,583 INFO L138 BoogieDeclarations]: Found implementation of procedure bioset_free [2020-10-27 13:08:18,583 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_finish_plug [2020-10-27 13:08:18,583 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_start_plug [2020-10-27 13:08:18,584 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-27 13:08:18,584 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_ablkcipher [2020-10-27 13:08:18,584 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_base [2020-10-27 13:08:18,584 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_shash [2020-10-27 13:08:18,584 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_destroy_tfm [2020-10-27 13:08:18,584 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_final [2020-10-27 13:08:18,584 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_update [2020-10-27 13:08:18,584 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_xor [2020-10-27 13:08:18,585 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2020-10-27 13:08:18,585 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_get_device [2020-10-27 13:08:18,585 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_put_device [2020-10-27 13:08:18,585 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_read_arg_group [2020-10-27 13:08:18,585 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_register_target [2020-10-27 13:08:18,585 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_shift_arg [2020-10-27 13:08:18,585 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_table_get_mode [2020-10-27 13:08:18,585 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_unregister_target [2020-10-27 13:08:18,586 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-27 13:08:18,586 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_make_request [2020-10-27 13:08:18,586 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2020-10-27 13:08:18,586 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou8 [2020-10-27 13:08:18,586 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2020-10-27 13:08:18,586 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2020-10-27 13:08:18,586 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2020-10-27 13:08:18,586 INFO L138 BoogieDeclarations]: Found implementation of procedure kzfree [2020-10-27 13:08:18,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-27 13:08:18,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-27 13:08:18,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_presuspend_3 [2020-10-27 13:08:18,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2020-10-27 13:08:18,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_5 [2020-10-27 13:08:18,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_8 [2020-10-27 13:08:18,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_4 [2020-10-27 13:08:18,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_5 [2020-10-27 13:08:18,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_8 [2020-10-27 13:08:18,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-27 13:08:18,588 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-27 13:08:18,588 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-27 13:08:18,588 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create [2020-10-27 13:08:18,588 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_destroy [2020-10-27 13:08:18,588 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_free [2020-10-27 13:08:18,588 INFO L138 BoogieDeclarations]: Found implementation of procedure memzero_explicit [2020-10-27 13:08:18,588 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-27 13:08:18,589 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-27 13:08:18,589 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-27 13:08:18,589 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-27 13:08:18,589 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-27 13:08:18,589 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_erase [2020-10-27 13:08:18,589 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_first [2020-10-27 13:08:18,589 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_insert_color [2020-10-27 13:08:18,589 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2020-10-27 13:08:18,589 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2020-10-27 13:08:18,590 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2020-10-27 13:08:18,590 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_one [2020-10-27 13:08:18,590 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2020-10-27 13:08:18,590 INFO L138 BoogieDeclarations]: Found implementation of procedure strcasecmp [2020-10-27 13:08:18,590 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2020-10-27 13:08:18,590 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2020-10-27 13:08:18,590 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2020-10-27 13:08:18,590 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-27 13:08:18,591 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-27 13:08:18,591 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2020-10-27 13:08:18,591 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-27 13:08:18,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-27 13:08:18,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-27 13:08:18,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-27 13:08:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-27 13:08:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-27 13:08:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-27 13:08:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-27 13:08:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-27 13:08:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-27 13:08:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_alloca [2020-10-27 13:08:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-27 13:08:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-27 13:08:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-27 13:08:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-27 13:08:18,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-27 13:08:18,593 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2020-10-27 13:08:18,593 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab64 [2020-10-27 13:08:18,593 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2020-10-27 13:08:18,593 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2020-10-27 13:08:18,593 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2020-10-27 13:08:18,593 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-27 13:08:18,593 INFO L130 BoogieDeclarations]: Found specification of procedure ___might_sleep [2020-10-27 13:08:18,593 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8 [2020-10-27 13:08:18,594 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-27 13:08:18,594 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2020-10-27 13:08:18,594 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2020-10-27 13:08:18,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-27 13:08:18,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-27 13:08:18,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-27 13:08:18,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-27 13:08:18,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-27 13:08:18,594 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-27 13:08:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-27 13:08:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-27 13:08:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-27 13:08:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-27 13:08:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-27 13:08:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-27 13:08:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-27 13:08:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-27 13:08:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-27 13:08:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-27 13:08:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-27 13:08:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-27 13:08:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-27 13:08:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-27 13:08:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-27 13:08:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-27 13:08:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-27 13:08:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-27 13:08:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-27 13:08:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-27 13:08:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-27 13:08:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-27 13:08:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-27 13:08:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-27 13:08:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-27 13:08:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-27 13:08:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-27 13:08:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-27 13:08:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2020-10-27 13:08:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure strcasecmp [2020-10-27 13:08:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2020-10-27 13:08:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2020-10-27 13:08:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2020-10-27 13:08:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure memzero_explicit [2020-10-27 13:08:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure __bitmap_weight [2020-10-27 13:08:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2020-10-27 13:08:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2020-10-27 13:08:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-27 13:08:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-27 13:08:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2020-10-27 13:08:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-27 13:08:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-27 13:08:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-27 13:08:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2020-10-27 13:08:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2020-10-27 13:08:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2020-10-27 13:08:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2020-10-27 13:08:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-27 13:08:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-27 13:08:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-27 13:08:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-27 13:08:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2020-10-27 13:08:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-27 13:08:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2020-10-27 13:08:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-27 13:08:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2020-10-27 13:08:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-27 13:08:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2020-10-27 13:08:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-27 13:08:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2020-10-27 13:08:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure __add_wait_queue [2020-10-27 13:08:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure __remove_wait_queue [2020-10-27 13:08:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up_locked [2020-10-27 13:08:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-27 13:08:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-27 13:08:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-27 13:08:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-27 13:08:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-27 13:08:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_completion [2020-10-27 13:08:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2020-10-27 13:08:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-27 13:08:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure rb_insert_color [2020-10-27 13:08:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure rb_erase [2020-10-27 13:08:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure rb_first [2020-10-27 13:08:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure rb_link_node [2020-10-27 13:08:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-27 13:08:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2020-10-27 13:08:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2020-10-27 13:08:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_43 [2020-10-27 13:08:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_44 [2020-10-27 13:08:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-27 13:08:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2020-10-27 13:08:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2020-10-27 13:08:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-27 13:08:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2020-10-27 13:08:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2020-10-27 13:08:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-27 13:08:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2020-10-27 13:08:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-27 13:08:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2020-10-27 13:08:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2020-10-27 13:08:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2020-10-27 13:08:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-27 13:08:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure kzfree [2020-10-27 13:08:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-27 13:08:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-27 13:08:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2020-10-27 13:08:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2020-10-27 13:08:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2020-10-27 13:08:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_crypt_iv_operations_8 [2020-10-27 13:08:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2020-10-27 13:08:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2020-10-27 13:08:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2020-10-27 13:08:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2020-10-27 13:08:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2020-10-27 13:08:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2020-10-27 13:08:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_target_type_3 [2020-10-27 13:08:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_crypt_iv_operations_5 [2020-10-27 13:08:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2020-10-27 13:08:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2020-10-27 13:08:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_crypt_iv_operations_7 [2020-10-27 13:08:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_crypt_iv_operations_4 [2020-10-27 13:08:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2020-10-27 13:08:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-27 13:08:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disabled_inc [2020-10-27 13:08:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disabled_dec [2020-10-27 13:08:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disable [2020-10-27 13:08:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_enable [2020-10-27 13:08:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2020-10-27 13:08:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2020-10-27 13:08:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create [2020-10-27 13:08:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_destroy [2020-10-27 13:08:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mempool_alloc_41 [2020-10-27 13:08:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mempool_alloc_42 [2020-10-27 13:08:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free [2020-10-27 13:08:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_kmalloc [2020-10-27 13:08:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_kfree [2020-10-27 13:08:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create_kmalloc_pool [2020-10-27 13:08:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_alloc_pages [2020-10-27 13:08:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free_pages [2020-10-27 13:08:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create_page_pool [2020-10-27 13:08:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure bvec_iter_advance [2020-10-27 13:08:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure bio_advance_iter [2020-10-27 13:08:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure bioset_create [2020-10-27 13:08:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure bioset_free [2020-10-27 13:08:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure bio_alloc_bioset [2020-10-27 13:08:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure bio_put [2020-10-27 13:08:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure bio_clone_fast [2020-10-27 13:08:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2020-10-27 13:08:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure sg_assign_page [2020-10-27 13:08:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2020-10-27 13:08:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2020-10-27 13:08:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2020-10-27 13:08:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_one [2020-10-27 13:08:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure generic_make_request [2020-10-27 13:08:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_get_queue [2020-10-27 13:08:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure blk_start_plug [2020-10-27 13:08:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure blk_finish_plug [2020-10-27 13:08:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_base [2020-10-27 13:08:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_destroy_tfm [2020-10-27 13:08:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_tfm [2020-10-27 13:08:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_tfm_alg_blocksize [2020-10-27 13:08:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_tfm_alg_alignmask [2020-10-27 13:08:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure __crypto_ablkcipher_cast [2020-10-27 13:08:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_ablkcipher [2020-10-27 13:08:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_tfm [2020-10-27 13:08:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_ablkcipher [2020-10-27 13:08:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_crt [2020-10-27 13:08:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_ivsize [2020-10-27 13:08:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_blocksize [2020-10-27 13:08:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_alignmask [2020-10-27 13:08:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_setkey [2020-10-27 13:08:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-27 13:08:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_reqtfm [2020-10-27 13:08:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_encrypt [2020-10-27 13:08:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-27 13:08:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_decrypt [2020-10-27 13:08:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_reqsize [2020-10-27 13:08:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure ablkcipher_request_set_tfm [2020-10-27 13:08:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure ablkcipher_request_set_callback [2020-10-27 13:08:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure ablkcipher_request_set_crypt [2020-10-27 13:08:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure __crypto_cipher_cast [2020-10-27 13:08:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_cipher [2020-10-27 13:08:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2020-10-27 13:08:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_cipher [2020-10-27 13:08:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2020-10-27 13:08:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_blocksize [2020-10-27 13:08:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_setkey [2020-10-27 13:08:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_encrypt_one [2020-10-27 13:08:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2020-10-27 13:08:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure __crypto_hash_cast [2020-10-27 13:08:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_hash [2020-10-27 13:08:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_hash_tfm [2020-10-27 13:08:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_hash [2020-10-27 13:08:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_hash_crt [2020-10-27 13:08:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_hash_digestsize [2020-10-27 13:08:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_hash_digest [2020-10-27 13:08:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2020-10-27 13:08:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2020-10-27 13:08:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2020-10-27 13:08:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2020-10-27 13:08:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2020-10-27 13:08:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2020-10-27 13:08:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2020-10-27 13:08:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2020-10-27 13:08:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_shash [2020-10-27 13:08:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_tfm [2020-10-27 13:08:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_shash [2020-10-27 13:08:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure __crypto_shash_alg [2020-10-27 13:08:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_alg [2020-10-27 13:08:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_digestsize [2020-10-27 13:08:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_descsize [2020-10-27 13:08:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_export [2020-10-27 13:08:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-27 13:08:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_init [2020-10-27 13:08:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_update [2020-10-27 13:08:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_final [2020-10-27 13:08:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_33 [2020-10-27 13:08:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_35 [2020-10-27 13:08:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2020-10-27 13:08:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_39 [2020-10-27 13:08:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_40 [2020-10-27 13:08:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_36 [2020-10-27 13:08:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_37 [2020-10-27 13:08:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_38 [2020-10-27 13:08:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_xor [2020-10-27 13:08:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure dm_get_device [2020-10-27 13:08:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure dm_put_device [2020-10-27 13:08:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure dm_per_bio_data [2020-10-27 13:08:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure dm_register_target [2020-10-27 13:08:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure dm_unregister_target [2020-10-27 13:08:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure dm_read_arg_group [2020-10-27 13:08:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure dm_shift_arg [2020-10-27 13:08:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure dm_table_get_mode [2020-10-27 13:08:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure clone_init [2020-10-27 13:08:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_queue_crypt [2020-10-27 13:08:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure iv_of_dmreq [2020-10-27 13:08:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure any_tfm [2020-10-27 13:08:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_plain_gen [2020-10-27 13:08:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_plain64_gen [2020-10-27 13:08:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_init [2020-10-27 13:08:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_wipe [2020-10-27 13:08:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure setup_essiv_cpu [2020-10-27 13:08:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_dtr [2020-10-27 13:08:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_ctr [2020-10-27 13:08:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_gen [2020-10-27 13:08:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_benbi_ctr [2020-10-27 13:08:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_benbi_dtr [2020-10-27 13:08:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_benbi_gen [2020-10-27 13:08:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_null_gen [2020-10-27 13:08:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_dtr [2020-10-27 13:08:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_ctr [2020-10-27 13:08:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_init [2020-10-27 13:08:18,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-27 13:08:18,622 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_wipe [2020-10-27 13:08:18,622 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_one [2020-10-27 13:08:18,622 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_gen [2020-10-27 13:08:18,622 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_post [2020-10-27 13:08:18,622 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_dtr [2020-10-27 13:08:18,622 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_ctr [2020-10-27 13:08:18,622 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_init [2020-10-27 13:08:18,622 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_wipe [2020-10-27 13:08:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_whitening [2020-10-27 13:08:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_gen [2020-10-27 13:08:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_post [2020-10-27 13:08:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_convert_init [2020-10-27 13:08:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure dmreq_of_req [2020-10-27 13:08:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure req_of_dmreq [2020-10-27 13:08:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_convert_block [2020-10-27 13:08:18,623 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-27 13:08:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_async_done [2020-10-27 13:08:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_alloc_req [2020-10-27 13:08:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_free_req [2020-10-27 13:08:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_convert [2020-10-27 13:08:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_free_buffer_pages [2020-10-27 13:08:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_alloc_buffer [2020-10-27 13:08:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_io_init [2020-10-27 13:08:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_inc_pending [2020-10-27 13:08:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_dec_pending [2020-10-27 13:08:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_endio [2020-10-27 13:08:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_io_read [2020-10-27 13:08:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_io_read_work [2020-10-27 13:08:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_queue_read [2020-10-27 13:08:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_io_write [2020-10-27 13:08:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure dmcrypt_write [2020-10-27 13:08:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt_write_io_submit [2020-10-27 13:08:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt_write_convert [2020-10-27 13:08:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt_read_done [2020-10-27 13:08:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt_read_convert [2020-10-27 13:08:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt [2020-10-27 13:08:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_decode_key [2020-10-27 13:08:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_free_tfms [2020-10-27 13:08:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_alloc_tfms [2020-10-27 13:08:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_setkey_allcpus [2020-10-27 13:08:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_set_key [2020-10-27 13:08:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_wipe_key [2020-10-27 13:08:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_dtr [2020-10-27 13:08:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 13:08:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_ctr_cipher [2020-10-27 13:08:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_ctr [2020-10-27 13:08:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_map [2020-10-27 13:08:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_status [2020-10-27 13:08:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_postsuspend [2020-10-27 13:08:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_preresume [2020-10-27 13:08:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_resume [2020-10-27 13:08:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_message [2020-10-27 13:08:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_merge [2020-10-27 13:08:18,628 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iterate_devices [2020-10-27 13:08:18,628 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~int [2020-10-27 13:08:18,628 INFO L130 BoogieDeclarations]: Found specification of procedure dm_crypt_init [2020-10-27 13:08:18,628 INFO L130 BoogieDeclarations]: Found specification of procedure dm_crypt_exit [2020-10-27 13:08:18,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2020-10-27 13:08:18,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_4 [2020-10-27 13:08:18,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_5 [2020-10-27 13:08:18,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_8 [2020-10-27 13:08:18,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_5 [2020-10-27 13:08:18,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-27 13:08:18,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-27 13:08:18,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_8 [2020-10-27 13:08:18,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_presuspend_3 [2020-10-27 13:08:18,629 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-27 13:08:18,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-27 13:08:18,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-27 13:08:18,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-27 13:08:18,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-27 13:08:18,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-27 13:08:18,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-27 13:08:18,630 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-27 13:08:18,630 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-27 13:08:18,630 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-27 13:08:18,630 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-27 13:08:18,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-27 13:08:18,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-27 13:08:18,630 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-27 13:08:18,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-27 13:08:18,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-27 13:08:18,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-27 13:08:18,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-27 13:08:20,291 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-27 13:08:29,175 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-27 13:08:29,175 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-27 13:08:29,182 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 01:08:29 BoogieIcfgContainer [2020-10-27 13:08:29,182 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-27 13:08:29,184 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-27 13:08:29,185 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-27 13:08:29,188 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-27 13:08:29,188 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 01:08:13" (1/3) ... [2020-10-27 13:08:29,189 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77833d43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 01:08:29, skipping insertion in model container [2020-10-27 13:08:29,189 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 01:08:17" (2/3) ... [2020-10-27 13:08:29,189 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77833d43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 01:08:29, skipping insertion in model container [2020-10-27 13:08:29,189 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 01:08:29" (3/3) ... [2020-10-27 13:08:29,191 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i [2020-10-27 13:08:29,203 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-27 13:08:29,212 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-27 13:08:29,225 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-27 13:08:29,277 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-27 13:08:29,277 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-27 13:08:29,277 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-27 13:08:29,277 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-27 13:08:29,277 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-27 13:08:29,278 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-27 13:08:29,278 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-27 13:08:29,278 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-27 13:08:29,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2816 states. [2020-10-27 13:08:29,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 627 [2020-10-27 13:08:29,398 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 13:08:29,399 INFO L422 BasicCegarLoop]: trace histogram [32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 7, 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 13:08:29,400 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 13:08:29,406 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 13:08:29,406 INFO L82 PathProgramCache]: Analyzing trace with hash -2028397935, now seen corresponding path program 1 times [2020-10-27 13:08:29,415 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 13:08:29,418 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1151760264] [2020-10-27 13:08:29,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 13:08:30,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:30,543 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:30,816 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:31,053 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:31,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:31,490 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:31,674 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:31,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:32,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:32,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:32,594 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:32,774 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:32,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:37,562 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:37,562 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 868 [2020-10-27 13:08:37,562 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 12 [2020-10-27 13:08:37,562 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7286 [2020-10-27 13:08:37,565 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:37,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:37,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 27 [2020-10-27 13:08:37,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:37,566 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-27 13:08:42,532 WARN L193 SmtUtils]: Spent 4.64 s on a formula simplification that was a NOOP. DAG size: 841 [2020-10-27 13:08:42,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 13:08:42,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:42,578 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,269 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,269 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:43,270 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:43,270 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 705 [2020-10-27 13:08:43,270 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:43,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,271 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:43,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,392 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,410 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,410 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:43,411 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:43,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-27 13:08:43,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:43,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,412 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,440 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:43,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,451 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,452 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:43,452 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:43,452 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 13:08:43,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:43,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,453 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,460 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:43,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,471 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,471 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:43,472 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:43,472 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 13:08:43,472 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,472 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:43,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,473 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,480 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-27 13:08:43,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,492 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,498 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,522 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,522 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:43,522 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:43,522 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-27 13:08:43,523 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:43,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,523 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:43,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,545 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,545 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:43,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:43,545 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 13:08:43,546 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:43,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,546 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:43,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,565 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,565 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:43,565 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:43,565 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:43,566 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:43,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,566 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,574 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-27 13:08:43,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,590 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,622 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:43,622 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:43,623 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-27 13:08:43,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:43,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,623 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:43,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,644 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,644 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:43,644 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:43,645 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:43,645 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:43,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,645 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,653 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:43,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,663 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,663 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:43,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:43,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:43,664 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:43,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,664 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,671 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-27 13:08:43,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,682 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,689 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,715 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,716 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:43,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:43,716 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-27 13:08:43,716 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:43,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,717 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,725 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:43,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,736 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,736 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:43,737 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:43,737 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:43,737 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:43,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,738 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:43,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,751 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,755 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,755 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:43,755 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:43,755 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:43,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:43,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,756 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-27 13:08:43,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,775 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,817 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,817 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:43,818 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:43,818 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-27 13:08:43,818 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:43,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,828 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:43,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,835 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,839 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,839 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:43,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:43,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:43,840 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:43,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:43,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,857 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:43,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:43,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 13:08:43,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:43,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,858 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-27 13:08:43,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,916 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,917 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:43,917 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:43,917 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-27 13:08:43,917 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:43,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,918 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:43,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,938 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,939 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:43,939 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:43,939 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:43,939 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:43,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,940 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,947 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:43,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,957 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:43,957 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:43,958 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:43,958 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:43,958 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:43,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:43,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:43,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:43,959 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:43,966 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-27 13:08:43,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:43,978 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:43,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,020 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,021 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:44,021 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:44,021 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-27 13:08:44,021 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:44,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:44,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,043 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:44,043 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 13:08:44,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:44,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,045 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:44,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,139 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,139 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:44,139 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,139 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-27 13:08:44,139 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:44,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,140 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-27 13:08:44,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,157 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,163 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,198 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,198 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:44,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:44,199 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 13:08:44,199 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:44,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,200 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,221 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,221 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:44,221 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,221 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 13:08:44,221 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:44,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,222 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:44,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,238 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:44,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 13:08:44,239 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:44,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,239 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,245 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-27 13:08:44,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,257 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,296 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,297 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:44,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:44,297 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-27 13:08:44,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:44,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,299 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:44,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,318 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,319 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:44,319 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,319 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:44,319 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:44,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,320 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,327 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:44,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,336 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:44,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,337 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 13:08:44,337 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:44,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,338 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-27 13:08:44,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,389 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,389 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:44,389 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:44,389 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-27 13:08:44,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:44,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,390 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:44,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,411 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,411 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:44,412 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,412 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 13:08:44,412 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:44,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,413 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:44,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,433 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,433 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:44,433 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,433 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 13:08:44,434 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:44,434 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,434 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,442 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-27 13:08:44,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,461 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,491 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,492 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:44,492 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:44,492 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 13:08:44,492 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:44,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,493 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:44,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,515 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:44,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,516 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 13:08:44,516 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:44,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,517 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,525 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:44,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,531 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:44,535 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,535 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:44,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:44,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,536 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-27 13:08:44,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,585 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,585 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:44,585 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:44,585 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-27 13:08:44,586 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:44,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,586 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,596 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:44,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,602 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,611 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,611 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:44,611 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,611 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 13:08:44,612 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:44,612 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,612 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:44,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,629 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,633 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,633 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:44,633 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,633 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:44,633 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:44,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,634 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-27 13:08:44,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,653 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,682 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,683 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:44,683 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:44,683 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-27 13:08:44,683 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:44,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,684 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,693 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:44,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,713 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:44,714 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,714 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 13:08:44,714 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:44,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,715 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:44,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,728 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,732 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,732 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:44,733 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,733 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:44,733 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:44,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,734 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-27 13:08:44,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,753 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,759 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,784 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,784 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:44,785 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:44,785 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-27 13:08:44,785 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:44,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,785 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:44,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,802 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,805 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,806 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:44,806 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,806 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:44,806 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:44,807 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,807 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:44,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,831 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,832 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:44,832 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,832 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 13:08:44,832 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:44,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,833 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,841 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-27 13:08:44,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,860 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,887 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,887 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:44,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:44,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-27 13:08:44,888 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:44,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,889 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,900 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:44,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,907 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,911 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,912 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:44,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 13:08:44,912 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:44,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,913 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:44,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,931 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,931 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:44,932 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:44,932 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 13:08:44,932 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:44,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,933 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-27 13:08:44,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:44,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,958 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:44,986 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:44,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:44,987 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:44,987 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-27 13:08:44,987 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:44,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:44,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:44,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:44,988 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:44,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:44,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,007 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,008 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:45,008 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,008 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:45,008 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:45,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,009 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:45,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:45,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,037 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,037 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:45,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-27 13:08:45,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:45,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:45,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-27 13:08:45,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,066 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,093 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:45,093 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:45,093 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-27 13:08:45,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:45,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,094 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:45,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:45,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,115 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,115 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:45,115 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,115 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 13:08:45,116 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:45,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:45,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:45,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,137 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,137 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:45,137 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,137 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:45,138 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:45,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,138 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:45,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-27 13:08:45,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,158 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,201 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:45,201 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:45,202 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-27 13:08:45,202 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:45,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,203 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:45,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:45,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,221 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,229 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,229 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:45,229 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,230 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 13:08:45,230 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:45,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,231 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:08:45,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:45,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,255 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:45,255 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 13:08:45,256 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:45,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,257 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:08:45,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-27 13:08:45,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,281 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,322 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:45,322 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:45,322 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-27 13:08:45,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:45,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,324 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:08:45,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:45,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,352 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,353 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:45,353 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,353 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 13:08:45,354 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:45,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,355 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:08:45,365 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:45,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,383 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,384 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:45,384 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,384 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 13:08:45,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:45,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:08:45,395 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-27 13:08:45,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,447 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,447 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:45,447 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:45,448 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-27 13:08:45,448 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:45,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,449 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:08:45,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:45,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,479 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,479 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:45,480 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,480 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 13:08:45,480 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:45,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,481 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:45,488 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:45,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,496 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,501 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,502 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:45,502 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,502 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 13:08:45,505 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,505 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:45,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,506 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:08:45,515 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-27 13:08:45,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,569 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,570 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:45,570 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:45,570 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-27 13:08:45,570 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:45,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,571 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:08:45,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:45,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,604 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,605 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:45,605 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,605 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 13:08:45,606 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:45,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,607 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:08:45,618 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:45,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,633 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,633 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:45,634 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,634 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 13:08:45,634 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:45,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,635 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:08:45,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-27 13:08:45,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,664 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,697 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,697 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:45,697 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:45,698 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-27 13:08:45,698 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:45,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:45,709 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:45,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,719 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,720 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:45,720 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,720 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:45,720 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:45,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,721 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:45,729 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:45,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,741 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,742 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:45,742 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,742 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 13:08:45,742 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:45,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,743 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:45,749 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-27 13:08:45,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,771 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,798 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,798 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:45,798 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:45,798 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-27 13:08:45,798 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:45,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,799 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:45,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:45,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,815 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,819 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:45,820 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,820 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:45,820 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:45,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,821 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:45,828 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:45,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,835 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:45,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,838 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 13:08:45,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:45,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,839 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:45,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-27 13:08:45,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,864 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,901 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:45,901 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:45,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-27 13:08:45,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:45,902 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:45,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:45,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,919 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,923 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,924 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:45,924 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,924 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 13:08:45,924 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:45,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,925 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:45,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:45,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,944 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,944 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:45,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:45,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:45,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:45,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:45,951 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-27 13:08:45,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:45,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,971 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:45,995 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:45,995 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:45,995 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:45,995 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-27 13:08:45,996 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:45,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:45,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:45,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:45,996 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,008 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:46,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,014 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,018 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,019 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:46,019 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:46,019 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 13:08:46,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:46,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,020 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,027 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:46,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,033 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,037 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,037 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:46,037 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:46,037 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:46,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:46,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,038 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 406 [2020-10-27 13:08:46,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,088 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,088 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:46,088 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:46,088 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-27 13:08:46,089 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:46,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,089 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:46,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,105 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,109 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,109 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:46,110 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:46,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:46,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:46,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:46,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,129 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,130 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:46,130 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:46,130 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 13:08:46,130 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:46,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,131 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2020-10-27 13:08:46,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,182 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:46,183 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:46,183 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-27 13:08:46,183 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:46,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,184 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:46,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,200 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:46,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:46,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:46,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:46,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:46,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,228 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,228 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:46,228 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:46,229 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 13:08:46,229 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:46,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,230 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,236 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 438 [2020-10-27 13:08:46,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,284 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,284 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:46,284 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:46,284 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-27 13:08:46,284 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:46,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,285 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:46,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,303 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,309 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,310 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:46,310 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:46,310 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 13:08:46,310 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:46,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,311 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:46,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,329 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,333 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,333 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:46,333 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:46,333 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:46,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:46,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,334 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-10-27 13:08:46,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,389 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,390 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:46,390 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:46,390 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-27 13:08:46,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:46,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,402 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:46,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,413 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:46,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:46,414 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 13:08:46,414 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:46,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,415 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,422 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:46,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,429 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,436 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,436 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:46,436 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:46,437 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 13:08:46,437 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:46,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,438 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-27 13:08:46,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,461 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,491 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,491 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:46,491 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:46,492 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-27 13:08:46,492 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:46,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,493 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:46,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,518 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,519 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:46,519 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:46,519 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 13:08:46,519 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:46,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,520 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:46,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,535 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,540 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,540 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:46,541 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:46,541 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 13:08:46,541 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:46,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,542 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,549 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 486 [2020-10-27 13:08:46,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,569 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,598 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:46,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:46,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-27 13:08:46,599 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:46,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:46,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,621 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:46,622 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:46,622 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 13:08:46,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:46,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,623 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:46,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,641 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,641 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:46,641 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:46,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:46,642 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:46,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,642 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,648 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 502 [2020-10-27 13:08:46,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,664 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,671 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,695 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,695 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 13:08:46,695 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:46,695 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-27 13:08:46,695 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-27 13:08:46,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,696 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:46,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,727 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,727 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:46,727 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:46,727 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 13:08:46,728 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:46,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,728 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 13:08:46,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,746 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,746 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:46,746 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:46,746 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 13:08:46,746 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-27 13:08:46,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,747 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,753 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 518 [2020-10-27 13:08:46,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,760 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,762 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,762 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-27 13:08:46,762 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:46,763 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 13:08:46,763 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:46,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-27 13:08:46,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:46,763 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:46,798 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 521 [2020-10-27 13:08:46,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:46,810 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:46,911 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:46,911 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:08:46,911 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:46,911 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 107 [2020-10-27 13:08:46,912 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:46,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:08:46,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:08:46,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:08:46,912 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:47,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:47,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:47,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:47,130 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:47,130 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:47,131 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:47,131 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-27 13:08:47,131 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:47,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:08:47,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:47,132 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:08:47,132 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:08:47,263 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 532 [2020-10-27 13:08:47,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:47,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:47,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:47,359 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:47,359 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:08:47,359 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:47,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 85 [2020-10-27 13:08:47,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:47,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:08:47,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:08:47,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:08:47,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:47,376 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:47,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:47,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:47,424 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:47,424 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:47,424 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:47,424 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-27 13:08:47,425 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:47,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:08:47,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:47,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:08:47,425 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:47,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 543 [2020-10-27 13:08:47,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:47,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:47,455 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:47,515 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:47,515 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:08:47,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:47,516 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-27 13:08:47,516 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:47,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:08:47,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:08:47,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:08:47,516 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:47,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:47,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:47,544 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:47,576 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:47,577 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:47,577 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:47,577 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-27 13:08:47,577 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:47,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:08:47,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:47,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:08:47,578 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:47,589 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 554 [2020-10-27 13:08:47,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:47,599 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:47,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:47,676 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:47,677 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:08:47,677 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:47,677 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-27 13:08:47,677 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:47,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:08:47,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:08:47,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:08:47,678 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:47,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:47,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:47,736 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:47,737 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:47,737 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:47,737 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-27 13:08:47,737 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:47,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:08:47,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:47,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:08:47,738 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:47,749 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 565 [2020-10-27 13:08:47,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:47,760 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:47,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:47,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:47,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:08:47,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:47,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-27 13:08:47,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:47,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:08:47,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:08:47,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:08:47,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:47,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:47,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:47,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:47,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:47,971 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:47,971 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:47,971 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 13:08:47,971 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:47,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:08:47,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:47,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:08:47,972 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:47,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 576 [2020-10-27 13:08:47,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:47,995 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:48,002 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:48,063 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:48,064 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:08:48,064 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:48,064 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-27 13:08:48,064 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:48,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:08:48,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:08:48,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:08:48,065 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:48,078 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:48,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:48,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:48,125 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:48,125 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:48,125 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:48,125 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 13:08:48,125 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:48,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:08:48,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:48,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:08:48,126 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:48,139 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 587 [2020-10-27 13:08:48,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:48,150 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:48,157 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:48,216 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:48,217 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 13:08:48,217 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:08:48,217 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-27 13:08:48,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:48,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:08:48,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-27 13:08:48,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-27 13:08:48,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 13:08:48,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 13:08:48,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:48,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:48,285 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:48,286 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 13:08:48,286 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:48,286 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-27 13:08:48,286 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:48,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-27 13:08:48,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 13:08:48,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-27 13:08:48,287 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:48,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2020-10-27 13:08:48,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:48,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:48,364 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:48,365 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:48,365 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:48,365 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 13:08:48,365 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:48,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:48,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 13:08:48,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:48,366 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:48,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 603 [2020-10-27 13:08:48,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:08:48,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:08:48,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:08:48,445 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 13:08:48,445 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 13:08:48,446 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 13:08:48,446 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:08:48,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 13:08:48,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 13:08:48,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 13:08:48,447 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 13:08:49,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7133 backedges. 6 proven. 34 refuted. 0 times theorem prover too weak. 7093 trivial. 0 not checked. [2020-10-27 13:08:49,330 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1151760264] [2020-10-27 13:08:49,332 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-27 13:08:49,332 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-10-27 13:08:49,333 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1555714608] [2020-10-27 13:08:49,340 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-10-27 13:08:49,340 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 13:08:49,355 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-10-27 13:08:49,356 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-10-27 13:08:49,358 INFO L87 Difference]: Start difference. First operand 2816 states. Second operand 14 states. [2020-10-27 13:08:53,970 WARN L193 SmtUtils]: Spent 4.52 s on a formula simplification that was a NOOP. DAG size: 850 [2020-10-27 13:09:04,296 WARN L193 SmtUtils]: Spent 4.58 s on a formula simplification that was a NOOP. DAG size: 854 [2020-10-27 13:09:13,835 WARN L193 SmtUtils]: Spent 9.45 s on a formula simplification. DAG size of input: 869 DAG size of output: 857 [2020-10-27 13:09:18,514 WARN L193 SmtUtils]: Spent 4.56 s on a formula simplification that was a NOOP. DAG size: 853 [2020-10-27 13:09:23,232 WARN L193 SmtUtils]: Spent 4.58 s on a formula simplification that was a NOOP. DAG size: 855 [2020-10-27 13:09:32,362 WARN L193 SmtUtils]: Spent 8.95 s on a formula simplification. DAG size of input: 871 DAG size of output: 859 [2020-10-27 13:09:41,545 WARN L193 SmtUtils]: Spent 9.06 s on a formula simplification. DAG size of input: 860 DAG size of output: 848 [2020-10-27 13:09:50,948 WARN L193 SmtUtils]: Spent 9.15 s on a formula simplification. DAG size of input: 867 DAG size of output: 854 [2020-10-27 13:09:59,724 WARN L193 SmtUtils]: Spent 8.53 s on a formula simplification. DAG size of input: 858 DAG size of output: 845 [2020-10-27 13:11:42,930 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-27 13:11:42,930 INFO L93 Difference]: Finished difference Result 6130 states and 8688 transitions. [2020-10-27 13:11:42,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-10-27 13:11:42,935 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 626 [2020-10-27 13:11:42,935 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-27 13:11:42,999 INFO L225 Difference]: With dead ends: 6130 [2020-10-27 13:11:42,999 INFO L226 Difference]: Without dead ends: 3405 [2020-10-27 13:11:43,026 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 328 GetRequests, 301 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 135 ImplicationChecksByTransitivity, 69.4s TimeCoverageRelationStatistics Valid=219, Invalid=593, Unknown=0, NotChecked=0, Total=812 [2020-10-27 13:11:43,055 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3405 states. [2020-10-27 13:11:44,255 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3405 to 2658. [2020-10-27 13:11:44,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2658 states. [2020-10-27 13:11:44,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 2658 states and 3548 transitions. [2020-10-27 13:11:44,284 INFO L78 Accepts]: Start accepts. Automaton has 2658 states and 3548 transitions. Word has length 626 [2020-10-27 13:11:44,284 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-27 13:11:44,284 INFO L481 AbstractCegarLoop]: Abstraction has 2658 states and 3548 transitions. [2020-10-27 13:11:44,285 INFO L482 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-10-27 13:11:44,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 3548 transitions. [2020-10-27 13:11:44,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 634 [2020-10-27 13:11:44,306 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 13:11:44,307 INFO L422 BasicCegarLoop]: trace histogram [32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 7, 7, 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 13:11:44,308 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-27 13:11:44,308 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 13:11:44,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 13:11:44,308 INFO L82 PathProgramCache]: Analyzing trace with hash -259399372, now seen corresponding path program 1 times [2020-10-27 13:11:44,309 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 13:11:44,309 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [578416143] [2020-10-27 13:11:44,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 13:11:44,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 13:11:44,816 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:11:45,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 13:11:53,675 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 13:11:53,676 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 875 [2020-10-27 13:11:53,676 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 13:11:53,676 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9083 [2020-10-27 13:11:53,676 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 13:11:53,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 13:11:53,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 722 [2020-10-27 13:11:53,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 9 [2020-10-27 13:11:53,677 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0