/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--ehci-hcd.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-15 11:48:39,838 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 11:48:39,841 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 11:48:39,866 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 11:48:39,866 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 11:48:39,867 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 11:48:39,869 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 11:48:39,870 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 11:48:39,872 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 11:48:39,873 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 11:48:39,874 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 11:48:39,875 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 11:48:39,875 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 11:48:39,876 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 11:48:39,879 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 11:48:39,880 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 11:48:39,881 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 11:48:39,882 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 11:48:39,886 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 11:48:39,889 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 11:48:39,892 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 11:48:39,895 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 11:48:39,897 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 11:48:39,899 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 11:48:39,904 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 11:48:39,905 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 11:48:39,905 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 11:48:39,909 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 11:48:39,910 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 11:48:39,910 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 11:48:39,911 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 11:48:39,912 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 11:48:39,913 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 11:48:39,915 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 11:48:39,916 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 11:48:39,916 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 11:48:39,917 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 11:48:39,917 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 11:48:39,917 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 11:48:39,918 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 11:48:39,919 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 11:48:39,920 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-15 11:48:39,974 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 11:48:39,974 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 11:48:39,975 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 11:48:39,976 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 11:48:39,980 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 11:48:39,981 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 11:48:39,981 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 11:48:39,981 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 11:48:39,981 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 11:48:39,981 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 11:48:39,982 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 11:48:39,982 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 11:48:39,982 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 11:48:39,982 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 11:48:39,982 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 11:48:39,983 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 11:48:39,983 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 11:48:39,984 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 11:48:39,984 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 11:48:39,984 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 11:48:39,985 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 11:48:39,985 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 11:48:39,985 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 11:48:39,985 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 11:48:39,985 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 11:48:39,986 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 11:48:39,986 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 11:48:39,986 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; [2020-10-15 11:48:40,327 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 11:48:40,347 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 11:48:40,351 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 11:48:40,354 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 11:48:40,355 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 11:48:40,356 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--ehci-hcd.ko-entry_point.cil.out.i [2020-10-15 11:48:40,426 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/8b6b61370/859100ae34994d40b527f787e336f3fe/FLAG630c1a7bd [2020-10-15 11:48:41,414 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 11:48:41,415 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--ehci-hcd.ko-entry_point.cil.out.i [2020-10-15 11:48:41,505 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/8b6b61370/859100ae34994d40b527f787e336f3fe/FLAG630c1a7bd [2020-10-15 11:48:41,766 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/8b6b61370/859100ae34994d40b527f787e336f3fe [2020-10-15 11:48:41,776 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 11:48:41,779 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 11:48:41,781 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 11:48:41,782 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 11:48:41,785 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 11:48:41,786 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 11:48:41" (1/1) ... [2020-10-15 11:48:41,789 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51a0a5de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:48:41, skipping insertion in model container [2020-10-15 11:48:41,790 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 11:48:41" (1/1) ... [2020-10-15 11:48:41,798 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 11:48:42,035 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 11:48:46,264 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-15 11:48:46,277 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 11:48:46,330 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 11:48:47,056 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-15 11:48:47,060 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 11:48:48,141 INFO L208 MainTranslator]: Completed translation [2020-10-15 11:48:48,141 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:48:48 WrapperNode [2020-10-15 11:48:48,141 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 11:48:48,142 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 11:48:48,142 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 11:48:48,142 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 11:48:48,157 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:48:48" (1/1) ... [2020-10-15 11:48:48,158 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:48:48" (1/1) ... [2020-10-15 11:48:48,300 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:48:48" (1/1) ... [2020-10-15 11:48:48,301 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:48:48" (1/1) ... [2020-10-15 11:48:49,185 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:48:48" (1/1) ... [2020-10-15 11:48:49,257 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:48:48" (1/1) ... [2020-10-15 11:48:49,393 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:48:48" (1/1) ... [2020-10-15 11:48:49,494 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 11:48:49,494 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 11:48:49,495 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 11:48:49,495 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 11:48:49,496 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:48:48" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 11:48:49,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 11:48:49,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 11:48:49,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-15 11:48:49,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-15 11:48:49,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 11:48:49,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~bool~0~TO~int [2020-10-15 11:48:49,575 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-15 11:48:49,577 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-15 11:48:49,577 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-15 11:48:49,577 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-15 11:48:49,577 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2020-10-15 11:48:49,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2020-10-15 11:48:49,578 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2020-10-15 11:48:49,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2020-10-15 11:48:49,578 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-15 11:48:49,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-15 11:48:49,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-15 11:48:49,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-15 11:48:49,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-15 11:48:49,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-15 11:48:49,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-15 11:48:49,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-15 11:48:49,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-15 11:48:49,583 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-15 11:48:49,583 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-15 11:48:49,583 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-15 11:48:49,583 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2020-10-15 11:48:49,583 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2020-10-15 11:48:49,584 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-15 11:48:49,584 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_singular [2020-10-15 11:48:49,584 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2020-10-15 11:48:49,584 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2020-10-15 11:48:49,584 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail [2020-10-15 11:48:49,584 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2020-10-15 11:48:49,584 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-15 11:48:49,585 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-15 11:48:49,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2020-10-15 11:48:49,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2020-10-15 11:48:49,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2020-10-15 11:48:49,585 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-15 11:48:49,585 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-15 11:48:49,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2020-10-15 11:48:49,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2020-10-15 11:48:49,586 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2020-10-15 11:48:49,586 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-15 11:48:49,586 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-15 11:48:49,586 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-15 11:48:49,586 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-15 11:48:49,586 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-15 11:48:49,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2020-10-15 11:48:49,588 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-15 11:48:49,589 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-15 11:48:49,590 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-15 11:48:49,590 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-15 11:48:49,590 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2020-10-15 11:48:49,590 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2020-10-15 11:48:49,590 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2020-10-15 11:48:49,590 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2020-10-15 11:48:49,591 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2020-10-15 11:48:49,592 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2020-10-15 11:48:49,592 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2020-10-15 11:48:49,592 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2020-10-15 11:48:49,593 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_periodic_completion_in_progress [2020-10-15 11:48:49,593 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2020-10-15 11:48:49,593 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_ehci [2020-10-15 11:48:49,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_to_hcd [2020-10-15 11:48:49,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_port_speed [2020-10-15 11:48:49,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_readl [2020-10-15 11:48:49,594 INFO L138 BoogieDeclarations]: Found implementation of procedure imx28_ehci_writel [2020-10-15 11:48:49,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_writel [2020-10-15 11:48:49,594 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ohci_hcfs [2020-10-15 11:48:49,595 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_hc32 [2020-10-15 11:48:49,595 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpu [2020-10-15 11:48:49,595 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpup [2020-10-15 11:48:49,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_moschip_read_frame_index [2020-10-15 11:48:49,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_read_frame_index [2020-10-15 11:48:49,596 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_hcs_params [2020-10-15 11:48:49,596 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_hcc_params [2020-10-15 11:48:49,597 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_status_buf [2020-10-15 11:48:49,597 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_intr_buf [2020-10-15 11:48:49,597 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_command_buf [2020-10-15 11:48:49,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_port_buf [2020-10-15 11:48:49,598 INFO L138 BoogieDeclarations]: Found implementation of procedure token_mark [2020-10-15 11:48:49,598 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_lines [2020-10-15 11:48:49,598 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_async_buffer [2020-10-15 11:48:49,601 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_bandwidth_buffer [2020-10-15 11:48:49,601 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_periodic_buffer [2020-10-15 11:48:49,602 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_state_string [2020-10-15 11:48:49,602 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_registers_buffer [2020-10-15 11:48:49,602 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_buffer [2020-10-15 11:48:49,602 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_buffer [2020-10-15 11:48:49,602 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_output [2020-10-15 11:48:49,602 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_close [2020-10-15 11:48:49,602 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_async_open [2020-10-15 11:48:49,603 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_bandwidth_open [2020-10-15 11:48:49,603 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_periodic_open [2020-10-15 11:48:49,603 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_registers_open [2020-10-15 11:48:49,603 INFO L138 BoogieDeclarations]: Found implementation of procedure create_debug_files [2020-10-15 11:48:49,603 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_debug_files [2020-10-15 11:48:49,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_handshake [2020-10-15 11:48:49,603 INFO L138 BoogieDeclarations]: Found implementation of procedure tdi_in_host_mode [2020-10-15 11:48:49,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_halt [2020-10-15 11:48:49,604 INFO L138 BoogieDeclarations]: Found implementation of procedure tdi_reset [2020-10-15 11:48:49,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_reset [2020-10-15 11:48:49,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_quiesce [2020-10-15 11:48:49,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_set_command_bit [2020-10-15 11:48:49,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_clear_command_bit [2020-10-15 11:48:49,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_enable_event [2020-10-15 11:48:49,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_poll_ASS [2020-10-15 11:48:49,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_disable_ASE [2020-10-15 11:48:49,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_poll_PSS [2020-10-15 11:48:49,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_disable_PSE [2020-10-15 11:48:49,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_handle_controller_death [2020-10-15 11:48:49,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_handle_start_intr_unlinks [2020-10-15 11:48:49,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_handle_intr_unlinks [2020-10-15 11:48:49,606 INFO L138 BoogieDeclarations]: Found implementation of procedure start_free_itds [2020-10-15 11:48:49,607 INFO L138 BoogieDeclarations]: Found implementation of procedure end_free_itds [2020-10-15 11:48:49,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_iaa_watchdog [2020-10-15 11:48:49,607 INFO L138 BoogieDeclarations]: Found implementation of procedure turn_on_io_watchdog [2020-10-15 11:48:49,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hrtimer_func [2020-10-15 11:48:49,608 INFO L138 BoogieDeclarations]: Found implementation of procedure otg_start_hnp [2020-10-15 11:48:49,608 INFO L138 BoogieDeclarations]: Found implementation of procedure persist_enabled_on_companion [2020-10-15 11:48:49,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_handover_companion_ports [2020-10-15 11:48:49,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_port_change [2020-10-15 11:48:49,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_adjust_port_wakeup_flags [2020-10-15 11:48:49,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_bus_suspend [2020-10-15 11:48:49,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_bus_resume [2020-10-15 11:48:49,613 INFO L138 BoogieDeclarations]: Found implementation of procedure set_owner [2020-10-15 11:48:49,613 INFO L138 BoogieDeclarations]: Found implementation of procedure check_reset_complete [2020-10-15 11:48:49,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hub_status_data [2020-10-15 11:48:49,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hub_descriptor [2020-10-15 11:48:49,614 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ehset_completion [2020-10-15 11:48:49,614 INFO L138 BoogieDeclarations]: Found implementation of procedure request_single_step_set_feature_urb [2020-10-15 11:48:49,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ehset_single_step_set_feature [2020-10-15 11:48:49,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hub_control [2020-10-15 11:48:49,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_relinquish_port [2020-10-15 11:48:49,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_port_handed_over [2020-10-15 11:48:49,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_port_power [2020-10-15 11:48:49,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_qtd_init [2020-10-15 11:48:49,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_qtd_alloc [2020-10-15 11:48:49,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_qtd_free [2020-10-15 11:48:49,616 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_destroy [2020-10-15 11:48:49,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_qh_alloc [2020-10-15 11:48:49,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_mem_cleanup [2020-10-15 11:48:49,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_mem_init [2020-10-15 11:48:49,624 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_fill [2020-10-15 11:48:49,624 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_update [2020-10-15 11:48:49,624 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_refresh [2020-10-15 11:48:49,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_clear_tt_buffer_complete [2020-10-15 11:48:49,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_clear_tt_buffer [2020-10-15 11:48:49,624 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_copy_status [2020-10-15 11:48:49,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_urb_done [2020-10-15 11:48:49,625 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_completions [2020-10-15 11:48:49,625 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_list_free [2020-10-15 11:48:49,625 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_urb_transaction [2020-10-15 11:48:49,625 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_make [2020-10-15 11:48:49,625 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_async [2020-10-15 11:48:49,625 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_async [2020-10-15 11:48:49,625 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_async [2020-10-15 11:48:49,625 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_append_tds [2020-10-15 11:48:49,625 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_async [2020-10-15 11:48:49,626 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_single_step_set_feature [2020-10-15 11:48:49,626 INFO L138 BoogieDeclarations]: Found implementation of procedure single_unlink_async [2020-10-15 11:48:49,626 INFO L138 BoogieDeclarations]: Found implementation of procedure start_iaa_cycle [2020-10-15 11:48:49,627 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_async [2020-10-15 11:48:49,627 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_empty_async [2020-10-15 11:48:49,627 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_empty_async_suspended [2020-10-15 11:48:49,627 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_async [2020-10-15 11:48:49,627 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_async [2020-10-15 11:48:49,627 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_next_shadow [2020-10-15 11:48:49,627 INFO L138 BoogieDeclarations]: Found implementation of procedure shadow_next_periodic [2020-10-15 11:48:49,627 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_unlink [2020-10-15 11:48:49,628 INFO L138 BoogieDeclarations]: Found implementation of procedure find_tt [2020-10-15 11:48:49,628 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_tt [2020-10-15 11:48:49,628 INFO L138 BoogieDeclarations]: Found implementation of procedure bandwidth_dbg [2020-10-15 11:48:49,628 INFO L138 BoogieDeclarations]: Found implementation of procedure reserve_release_intr_bandwidth [2020-10-15 11:48:49,628 INFO L138 BoogieDeclarations]: Found implementation of procedure compute_tt_budget [2020-10-15 11:48:49,628 INFO L138 BoogieDeclarations]: Found implementation of procedure carryover_tt_bandwidth [2020-10-15 11:48:49,628 INFO L138 BoogieDeclarations]: Found implementation of procedure tt_available [2020-10-15 11:48:49,628 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_periodic [2020-10-15 11:48:49,628 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_periodic [2020-10-15 11:48:49,629 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_periodic [2020-10-15 11:48:49,629 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_unlink_periodic [2020-10-15 11:48:49,629 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_unlink_wait_intr [2020-10-15 11:48:49,629 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_intr [2020-10-15 11:48:49,629 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_intr_wait [2020-10-15 11:48:49,629 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_intr [2020-10-15 11:48:49,629 INFO L138 BoogieDeclarations]: Found implementation of procedure check_period [2020-10-15 11:48:49,629 INFO L138 BoogieDeclarations]: Found implementation of procedure check_intr_schedule [2020-10-15 11:48:49,629 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_schedule [2020-10-15 11:48:49,630 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_submit [2020-10-15 11:48:49,630 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_intr [2020-10-15 11:48:49,630 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_alloc [2020-10-15 11:48:49,630 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_init [2020-10-15 11:48:49,630 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_find [2020-10-15 11:48:49,630 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_alloc [2020-10-15 11:48:49,630 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_sched_init [2020-10-15 11:48:49,630 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_free [2020-10-15 11:48:49,630 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_urb_transaction [2020-10-15 11:48:49,631 INFO L138 BoogieDeclarations]: Found implementation of procedure reserve_release_iso_bandwidth [2020-10-15 11:48:49,631 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_slot_ok [2020-10-15 11:48:49,631 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_slot_ok [2020-10-15 11:48:49,631 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_schedule [2020-10-15 11:48:49,631 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_init [2020-10-15 11:48:49,631 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_patch [2020-10-15 11:48:49,631 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_link [2020-10-15 11:48:49,631 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_link_urb [2020-10-15 11:48:49,632 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_complete [2020-10-15 11:48:49,632 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_submit [2020-10-15 11:48:49,632 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_sched_init [2020-10-15 11:48:49,632 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_urb_transaction [2020-10-15 11:48:49,632 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_patch [2020-10-15 11:48:49,632 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_link [2020-10-15 11:48:49,632 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_link_urb [2020-10-15 11:48:49,632 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_complete [2020-10-15 11:48:49,632 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_submit [2020-10-15 11:48:49,633 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_isoc [2020-10-15 11:48:49,633 INFO L138 BoogieDeclarations]: Found implementation of procedure show_companion [2020-10-15 11:48:49,633 INFO L138 BoogieDeclarations]: Found implementation of procedure store_companion [2020-10-15 11:48:49,633 INFO L138 BoogieDeclarations]: Found implementation of procedure show_uframe_periodic_max [2020-10-15 11:48:49,633 INFO L138 BoogieDeclarations]: Found implementation of procedure store_uframe_periodic_max [2020-10-15 11:48:49,633 INFO L138 BoogieDeclarations]: Found implementation of procedure create_sysfs_files [2020-10-15 11:48:49,633 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_sysfs_files [2020-10-15 11:48:49,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_turn_off_all_ports [2020-10-15 11:48:49,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_silence_controller [2020-10-15 11:48:49,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_shutdown [2020-10-15 11:48:49,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_work [2020-10-15 11:48:49,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_stop [2020-10-15 11:48:49,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_init [2020-10-15 11:48:49,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_run [2020-10-15 11:48:49,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_setup [2020-10-15 11:48:49,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_irq [2020-10-15 11:48:49,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_urb_enqueue [2020-10-15 11:48:49,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_urb_dequeue [2020-10-15 11:48:49,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_endpoint_disable [2020-10-15 11:48:49,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_endpoint_reset [2020-10-15 11:48:49,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_get_frame [2020-10-15 11:48:49,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_remove_device [2020-10-15 11:48:49,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_suspend [2020-10-15 11:48:49,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_resume [2020-10-15 11:48:49,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_init_driver [2020-10-15 11:48:49,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hcd_init [2020-10-15 11:48:49,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hcd_cleanup [2020-10-15 11:48:49,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hc_driver_1 [2020-10-15 11:48:49,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_7 [2020-10-15 11:48:49,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_6 [2020-10-15 11:48:49,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_2 [2020-10-15 11:48:49,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_5 [2020-10-15 11:48:49,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_3 [2020-10-15 11:48:49,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_4 [2020-10-15 11:48:49,637 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 11:48:49,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-15 11:48:49,638 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-15 11:48:49,642 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-15 11:48:49,642 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-15 11:48:49,642 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-15 11:48:49,642 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-15 11:48:49,642 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-15 11:48:49,642 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-15 11:48:49,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_24 [2020-10-15 11:48:49,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_25 [2020-10-15 11:48:49,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_26 [2020-10-15 11:48:49,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_27 [2020-10-15 11:48:49,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_28 [2020-10-15 11:48:49,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_29 [2020-10-15 11:48:49,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-15 11:48:49,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-15 11:48:49,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-15 11:48:49,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-15 11:48:49,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-15 11:48:49,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-15 11:48:49,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-15 11:48:49,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-15 11:48:49,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-15 11:48:49,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-15 11:48:49,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-15 11:48:49,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-15 11:48:49,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-15 11:48:49,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-15 11:48:49,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-15 11:48:49,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-15 11:48:49,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-15 11:48:49,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2020-10-15 11:48:49,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-15 11:48:49,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-15 11:48:49,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-15 11:48:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-15 11:48:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-15 11:48:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-15 11:48:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-15 11:48:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-15 11:48:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgp_external_startup [2020-10-15 11:48:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgp_reset_prep [2020-10-15 11:48:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-15 11:48:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2020-10-15 11:48:49,648 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2020-10-15 11:48:49,648 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2020-10-15 11:48:49,648 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2020-10-15 11:48:49,648 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2020-10-15 11:48:49,648 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-15 11:48:49,648 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-15 11:48:49,648 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2020-10-15 11:48:49,648 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2020-10-15 11:48:49,648 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-15 11:48:49,649 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-15 11:48:49,649 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2020-10-15 11:48:49,649 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2020-10-15 11:48:49,649 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2020-10-15 11:48:49,649 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2020-10-15 11:48:49,649 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2020-10-15 11:48:49,649 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2020-10-15 11:48:49,649 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cancel [2020-10-15 11:48:49,649 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_init [2020-10-15 11:48:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_start_range_ns [2020-10-15 11:48:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtouint [2020-10-15 11:48:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2020-10-15 11:48:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_with_offset [2020-10-15 11:48:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-15 11:48:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-15 11:48:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-15 11:48:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-15 11:48:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-15 11:48:49,650 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-15 11:48:49,651 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-15 11:48:49,651 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-15 11:48:49,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2020-10-15 11:48:49,651 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-15 11:48:49,651 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2020-10-15 11:48:49,651 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2020-10-15 11:48:49,651 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2020-10-15 11:48:49,651 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2020-10-15 11:48:49,651 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-15 11:48:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2020-10-15 11:48:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_amd_dev_put [2020-10-15 11:48:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_amd_quirk_pll_disable [2020-10-15 11:48:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_amd_quirk_pll_enable [2020-10-15 11:48:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_calc_bus_time [2020-10-15 11:48:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2020-10-15 11:48:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_for_each_dev [2020-10-15 11:48:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2020-10-15 11:48:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_urb [2020-10-15 11:48:49,652 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2020-10-15 11:48:49,653 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_check_unlink_urb [2020-10-15 11:48:49,653 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_end_port_resume [2020-10-15 11:48:49,653 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2020-10-15 11:48:49,653 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2020-10-15 11:48:49,653 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_poll_rh_status [2020-10-15 11:48:49,653 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_resume_root_hub [2020-10-15 11:48:49,653 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_start_port_resume [2020-10-15 11:48:49,653 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2020-10-15 11:48:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_clear_tt_buffer [2020-10-15 11:48:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_find_child [2020-10-15 11:48:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2020-10-15 11:48:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_root_hub_lost_power [2020-10-15 11:48:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2020-10-15 11:48:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2020-10-15 11:48:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2020-10-15 11:48:49,654 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-15 11:48:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-15 11:48:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-15 11:48:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-15 11:48:49,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-15 11:48:49,655 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 11:48:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-15 11:48:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-15 11:48:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-15 11:48:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-15 11:48:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 11:48:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-15 11:48:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2020-10-15 11:48:49,656 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2020-10-15 11:48:49,657 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2020-10-15 11:48:49,657 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2020-10-15 11:48:49,657 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2020-10-15 11:48:49,657 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2020-10-15 11:48:49,657 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-15 11:48:49,657 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-15 11:48:49,657 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-15 11:48:49,657 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtouint [2020-10-15 11:48:49,657 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-15 11:48:49,658 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-15 11:48:49,658 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2020-10-15 11:48:49,658 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2020-10-15 11:48:49,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-15 11:48:49,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-15 11:48:49,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-15 11:48:49,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-15 11:48:49,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-15 11:48:49,659 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-15 11:48:49,659 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-15 11:48:49,659 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-15 11:48:49,659 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 11:48:49,659 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-15 11:48:49,659 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-15 11:48:49,659 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-15 11:48:49,659 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-15 11:48:49,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-15 11:48:49,660 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-15 11:48:49,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-15 11:48:49,660 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-15 11:48:49,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-15 11:48:49,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-15 11:48:49,661 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-15 11:48:49,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-15 11:48:49,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-15 11:48:49,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-15 11:48:49,661 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-15 11:48:49,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-15 11:48:49,661 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-15 11:48:49,662 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-15 11:48:49,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-15 11:48:49,662 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-15 11:48:49,662 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-15 11:48:49,662 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-15 11:48:49,662 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2020-10-15 11:48:49,662 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2020-10-15 11:48:49,662 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-15 11:48:49,662 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_singular [2020-10-15 11:48:49,663 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2020-10-15 11:48:49,663 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2020-10-15 11:48:49,663 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail [2020-10-15 11:48:49,663 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2020-10-15 11:48:49,663 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-15 11:48:49,663 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-15 11:48:49,663 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-15 11:48:49,663 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-15 11:48:49,665 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2020-10-15 11:48:49,665 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-15 11:48:49,665 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-15 11:48:49,665 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-15 11:48:49,665 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-15 11:48:49,665 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-15 11:48:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-15 11:48:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-15 11:48:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-15 11:48:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2020-10-15 11:48:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-15 11:48:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2020-10-15 11:48:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-15 11:48:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2020-10-15 11:48:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-15 11:48:49,667 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-15 11:48:49,667 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-15 11:48:49,667 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-15 11:48:49,667 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-15 11:48:49,667 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2020-10-15 11:48:49,667 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2020-10-15 11:48:49,667 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-15 11:48:49,667 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 11:48:49,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 11:48:49,668 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 11:48:49,668 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2020-10-15 11:48:49,668 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-15 11:48:49,668 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2020-10-15 11:48:49,668 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-15 11:48:49,668 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2020-10-15 11:48:49,668 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2020-10-15 11:48:49,668 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_with_offset [2020-10-15 11:48:49,668 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2020-10-15 11:48:49,669 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-15 11:48:49,669 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2020-10-15 11:48:49,669 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-15 11:48:49,669 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-15 11:48:49,669 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-15 11:48:49,669 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_init [2020-10-15 11:48:49,669 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_start_range_ns [2020-10-15 11:48:49,669 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2020-10-15 11:48:49,669 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2020-10-15 11:48:49,669 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-15 11:48:49,670 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-15 11:48:49,670 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-15 11:48:49,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-15 11:48:49,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-15 11:48:49,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hc_driver_1 [2020-10-15 11:48:49,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_7 [2020-10-15 11:48:49,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_6 [2020-10-15 11:48:49,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_2 [2020-10-15 11:48:49,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_5 [2020-10-15 11:48:49,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_3 [2020-10-15 11:48:49,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_4 [2020-10-15 11:48:49,671 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2020-10-15 11:48:49,671 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2020-10-15 11:48:49,671 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-15 11:48:49,671 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-15 11:48:49,671 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-15 11:48:49,671 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-15 11:48:49,671 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-15 11:48:49,671 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2020-10-15 11:48:49,672 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2020-10-15 11:48:49,672 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2020-10-15 11:48:49,672 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2020-10-15 11:48:49,672 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2020-10-15 11:48:49,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_26 [2020-10-15 11:48:49,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_27 [2020-10-15 11:48:49,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_28 [2020-10-15 11:48:49,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_29 [2020-10-15 11:48:49,672 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2020-10-15 11:48:49,673 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-15 11:48:49,673 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-15 11:48:49,673 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-15 11:48:49,673 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-15 11:48:49,673 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-15 11:48:49,673 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-15 11:48:49,673 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-15 11:48:49,673 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-15 11:48:49,673 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-15 11:48:49,674 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-15 11:48:49,674 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2020-10-15 11:48:49,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_24 [2020-10-15 11:48:49,674 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2020-10-15 11:48:49,674 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-15 11:48:49,674 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2020-10-15 11:48:49,674 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2020-10-15 11:48:49,674 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2020-10-15 11:48:49,674 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2020-10-15 11:48:49,675 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2020-10-15 11:48:49,675 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2020-10-15 11:48:49,675 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2020-10-15 11:48:49,675 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_find_child [2020-10-15 11:48:49,675 INFO L130 BoogieDeclarations]: Found specification of procedure usb_for_each_dev [2020-10-15 11:48:49,675 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2020-10-15 11:48:49,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_25 [2020-10-15 11:48:49,675 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2020-10-15 11:48:49,676 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_urb [2020-10-15 11:48:49,676 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2020-10-15 11:48:49,676 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2020-10-15 11:48:49,676 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2020-10-15 11:48:49,676 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2020-10-15 11:48:49,676 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_periodic_completion_in_progress [2020-10-15 11:48:49,676 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2020-10-15 11:48:49,676 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_check_unlink_urb [2020-10-15 11:48:49,676 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2020-10-15 11:48:49,677 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2020-10-15 11:48:49,677 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2020-10-15 11:48:49,677 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_poll_rh_status [2020-10-15 11:48:49,677 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_start_port_resume [2020-10-15 11:48:49,677 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_end_port_resume [2020-10-15 11:48:49,677 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_clear_tt_buffer [2020-10-15 11:48:49,677 INFO L130 BoogieDeclarations]: Found specification of procedure usb_calc_bus_time [2020-10-15 11:48:49,677 INFO L130 BoogieDeclarations]: Found specification of procedure usb_root_hub_lost_power [2020-10-15 11:48:49,677 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub [2020-10-15 11:48:49,678 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2020-10-15 11:48:49,678 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2020-10-15 11:48:49,678 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2020-10-15 11:48:49,678 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2020-10-15 11:48:49,678 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2020-10-15 11:48:49,678 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_ehci [2020-10-15 11:48:49,678 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_to_hcd [2020-10-15 11:48:49,678 INFO L130 BoogieDeclarations]: Found specification of procedure dbgp_external_startup [2020-10-15 11:48:49,678 INFO L130 BoogieDeclarations]: Found specification of procedure dbgp_reset_prep [2020-10-15 11:48:49,678 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_port_speed [2020-10-15 11:48:49,679 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_readl [2020-10-15 11:48:49,679 INFO L130 BoogieDeclarations]: Found specification of procedure imx28_ehci_writel [2020-10-15 11:48:49,679 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_writel [2020-10-15 11:48:49,679 INFO L130 BoogieDeclarations]: Found specification of procedure set_ohci_hcfs [2020-10-15 11:48:49,679 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_hc32 [2020-10-15 11:48:49,679 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpu [2020-10-15 11:48:49,679 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpup [2020-10-15 11:48:49,679 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_init_driver [2020-10-15 11:48:49,680 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_setup [2020-10-15 11:48:49,680 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_handshake [2020-10-15 11:48:49,680 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_reset [2020-10-15 11:48:49,680 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_suspend [2020-10-15 11:48:49,680 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_resume [2020-10-15 11:48:49,680 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_adjust_port_wakeup_flags [2020-10-15 11:48:49,680 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hub_control [2020-10-15 11:48:49,680 INFO L130 BoogieDeclarations]: Found specification of procedure usb_amd_dev_put [2020-10-15 11:48:49,680 INFO L130 BoogieDeclarations]: Found specification of procedure usb_amd_quirk_pll_disable [2020-10-15 11:48:49,681 INFO L130 BoogieDeclarations]: Found specification of procedure usb_amd_quirk_pll_enable [2020-10-15 11:48:49,681 INFO L130 BoogieDeclarations]: Found specification of procedure compute_tt_budget [2020-10-15 11:48:49,681 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_moschip_read_frame_index [2020-10-15 11:48:49,681 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_read_frame_index [2020-10-15 11:48:49,681 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_hcs_params [2020-10-15 11:48:49,681 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_hcc_params [2020-10-15 11:48:49,681 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_status_buf [2020-10-15 11:48:49,681 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_intr_buf [2020-10-15 11:48:49,681 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_command_buf [2020-10-15 11:48:49,682 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_port_buf [2020-10-15 11:48:49,682 INFO L130 BoogieDeclarations]: Found specification of procedure debug_async_open [2020-10-15 11:48:49,682 INFO L130 BoogieDeclarations]: Found specification of procedure debug_bandwidth_open [2020-10-15 11:48:49,682 INFO L130 BoogieDeclarations]: Found specification of procedure debug_periodic_open [2020-10-15 11:48:49,682 INFO L130 BoogieDeclarations]: Found specification of procedure debug_registers_open [2020-10-15 11:48:49,682 INFO L130 BoogieDeclarations]: Found specification of procedure debug_output [2020-10-15 11:48:49,682 INFO L130 BoogieDeclarations]: Found specification of procedure debug_close [2020-10-15 11:48:49,682 INFO L130 BoogieDeclarations]: Found specification of procedure token_mark [2020-10-15 11:48:49,682 INFO L130 BoogieDeclarations]: Found specification of procedure qh_lines [2020-10-15 11:48:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure fill_async_buffer [2020-10-15 11:48:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure fill_bandwidth_buffer [2020-10-15 11:48:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure fill_periodic_buffer [2020-10-15 11:48:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure rh_state_string [2020-10-15 11:48:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure fill_registers_buffer [2020-10-15 11:48:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_buffer [2020-10-15 11:48:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure fill_buffer [2020-10-15 11:48:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-15 11:48:49,683 INFO L130 BoogieDeclarations]: Found specification of procedure create_debug_files [2020-10-15 11:48:49,684 INFO L130 BoogieDeclarations]: Found specification of procedure remove_debug_files [2020-10-15 11:48:49,684 INFO L130 BoogieDeclarations]: Found specification of procedure tdi_in_host_mode [2020-10-15 11:48:49,684 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_halt [2020-10-15 11:48:49,684 INFO L130 BoogieDeclarations]: Found specification of procedure tdi_reset [2020-10-15 11:48:49,684 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_quiesce [2020-10-15 11:48:49,684 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_async [2020-10-15 11:48:49,684 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_empty_async [2020-10-15 11:48:49,684 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_empty_async_suspended [2020-10-15 11:48:49,685 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_work [2020-10-15 11:48:49,685 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_intr [2020-10-15 11:48:49,685 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_intr [2020-10-15 11:48:49,685 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_port_power [2020-10-15 11:48:49,685 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_set_command_bit [2020-10-15 11:48:49,685 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_clear_command_bit [2020-10-15 11:48:49,685 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_enable_event [2020-10-15 11:48:49,685 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_poll_ASS [2020-10-15 11:48:49,685 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_disable_ASE [2020-10-15 11:48:49,686 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_poll_PSS [2020-10-15 11:48:49,686 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_disable_PSE [2020-10-15 11:48:49,686 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_handle_controller_death [2020-10-15 11:48:49,686 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_handle_start_intr_unlinks [2020-10-15 11:48:49,686 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_handle_intr_unlinks [2020-10-15 11:48:49,686 INFO L130 BoogieDeclarations]: Found specification of procedure start_free_itds [2020-10-15 11:48:49,686 INFO L130 BoogieDeclarations]: Found specification of procedure end_free_itds [2020-10-15 11:48:49,686 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_iaa_watchdog [2020-10-15 11:48:49,686 INFO L130 BoogieDeclarations]: Found specification of procedure turn_on_io_watchdog [2020-10-15 11:48:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hrtimer_func [2020-10-15 11:48:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 11:48:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure otg_start_hnp [2020-10-15 11:48:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure persist_enabled_on_companion [2020-10-15 11:48:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_handover_companion_ports [2020-10-15 11:48:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_port_change [2020-10-15 11:48:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_bus_suspend [2020-10-15 11:48:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_bus_resume [2020-10-15 11:48:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure set_owner [2020-10-15 11:48:49,687 INFO L130 BoogieDeclarations]: Found specification of procedure check_reset_complete [2020-10-15 11:48:49,688 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hub_status_data [2020-10-15 11:48:49,688 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hub_descriptor [2020-10-15 11:48:49,688 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ehset_completion [2020-10-15 11:48:49,688 INFO L130 BoogieDeclarations]: Found specification of procedure submit_single_step_set_feature [2020-10-15 11:48:49,688 INFO L130 BoogieDeclarations]: Found specification of procedure request_single_step_set_feature_urb [2020-10-15 11:48:49,688 INFO L130 BoogieDeclarations]: Found specification of procedure ehset_single_step_set_feature [2020-10-15 11:48:49,688 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_relinquish_port [2020-10-15 11:48:49,688 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_port_handed_over [2020-10-15 11:48:49,689 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~bool~0~TO~int [2020-10-15 11:48:49,689 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_qtd_init [2020-10-15 11:48:49,689 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_qtd_alloc [2020-10-15 11:48:49,689 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_qtd_free [2020-10-15 11:48:49,689 INFO L130 BoogieDeclarations]: Found specification of procedure qh_destroy [2020-10-15 11:48:49,689 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_qh_alloc [2020-10-15 11:48:49,689 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_mem_cleanup [2020-10-15 11:48:49,689 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_mem_init [2020-10-15 11:48:49,689 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_fill [2020-10-15 11:48:49,690 INFO L130 BoogieDeclarations]: Found specification of procedure qh_update [2020-10-15 11:48:49,690 INFO L130 BoogieDeclarations]: Found specification of procedure qh_refresh [2020-10-15 11:48:49,690 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_async [2020-10-15 11:48:49,690 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_clear_tt_buffer_complete [2020-10-15 11:48:49,690 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_clear_tt_buffer [2020-10-15 11:48:49,690 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_copy_status [2020-10-15 11:48:49,690 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_urb_done [2020-10-15 11:48:49,690 INFO L130 BoogieDeclarations]: Found specification of procedure qh_schedule [2020-10-15 11:48:49,690 INFO L130 BoogieDeclarations]: Found specification of procedure qh_completions [2020-10-15 11:48:49,691 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_list_free [2020-10-15 11:48:49,691 INFO L130 BoogieDeclarations]: Found specification of procedure qh_urb_transaction [2020-10-15 11:48:49,691 INFO L130 BoogieDeclarations]: Found specification of procedure qh_make [2020-10-15 11:48:49,691 INFO L130 BoogieDeclarations]: Found specification of procedure enable_async [2020-10-15 11:48:49,691 INFO L130 BoogieDeclarations]: Found specification of procedure disable_async [2020-10-15 11:48:49,691 INFO L130 BoogieDeclarations]: Found specification of procedure qh_append_tds [2020-10-15 11:48:49,691 INFO L130 BoogieDeclarations]: Found specification of procedure submit_async [2020-10-15 11:48:49,691 INFO L130 BoogieDeclarations]: Found specification of procedure single_unlink_async [2020-10-15 11:48:49,691 INFO L130 BoogieDeclarations]: Found specification of procedure start_iaa_cycle [2020-10-15 11:48:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_async [2020-10-15 11:48:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure scan_async [2020-10-15 11:48:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_get_frame [2020-10-15 11:48:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_next_shadow [2020-10-15 11:48:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure shadow_next_periodic [2020-10-15 11:48:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_unlink [2020-10-15 11:48:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure find_tt [2020-10-15 11:48:49,692 INFO L130 BoogieDeclarations]: Found specification of procedure drop_tt [2020-10-15 11:48:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure bandwidth_dbg [2020-10-15 11:48:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure reserve_release_intr_bandwidth [2020-10-15 11:48:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure carryover_tt_bandwidth [2020-10-15 11:48:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure tt_available [2020-10-15 11:48:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure enable_periodic [2020-10-15 11:48:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure disable_periodic [2020-10-15 11:48:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_periodic [2020-10-15 11:48:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure qh_unlink_periodic [2020-10-15 11:48:49,693 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_unlink_wait_intr [2020-10-15 11:48:49,694 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_intr_wait [2020-10-15 11:48:49,694 INFO L130 BoogieDeclarations]: Found specification of procedure check_period [2020-10-15 11:48:49,694 INFO L130 BoogieDeclarations]: Found specification of procedure check_intr_schedule [2020-10-15 11:48:49,694 INFO L130 BoogieDeclarations]: Found specification of procedure intr_submit [2020-10-15 11:48:49,694 INFO L130 BoogieDeclarations]: Found specification of procedure scan_intr [2020-10-15 11:48:49,694 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_alloc [2020-10-15 11:48:49,694 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_init [2020-10-15 11:48:49,694 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_find [2020-10-15 11:48:49,695 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_alloc [2020-10-15 11:48:49,695 INFO L130 BoogieDeclarations]: Found specification of procedure itd_sched_init [2020-10-15 11:48:49,695 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_free [2020-10-15 11:48:49,695 INFO L130 BoogieDeclarations]: Found specification of procedure itd_urb_transaction [2020-10-15 11:48:49,695 INFO L130 BoogieDeclarations]: Found specification of procedure reserve_release_iso_bandwidth [2020-10-15 11:48:49,695 INFO L130 BoogieDeclarations]: Found specification of procedure itd_slot_ok [2020-10-15 11:48:49,695 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_slot_ok [2020-10-15 11:48:49,695 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_schedule [2020-10-15 11:48:49,695 INFO L130 BoogieDeclarations]: Found specification of procedure itd_init [2020-10-15 11:48:49,696 INFO L130 BoogieDeclarations]: Found specification of procedure itd_patch [2020-10-15 11:48:49,696 INFO L130 BoogieDeclarations]: Found specification of procedure itd_link [2020-10-15 11:48:49,696 INFO L130 BoogieDeclarations]: Found specification of procedure itd_link_urb [2020-10-15 11:48:49,696 INFO L130 BoogieDeclarations]: Found specification of procedure itd_complete [2020-10-15 11:48:49,696 INFO L130 BoogieDeclarations]: Found specification of procedure itd_submit [2020-10-15 11:48:49,696 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_sched_init [2020-10-15 11:48:49,696 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_urb_transaction [2020-10-15 11:48:49,696 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_patch [2020-10-15 11:48:49,696 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_link [2020-10-15 11:48:49,697 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_link_urb [2020-10-15 11:48:49,697 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_complete [2020-10-15 11:48:49,697 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_submit [2020-10-15 11:48:49,697 INFO L130 BoogieDeclarations]: Found specification of procedure scan_isoc [2020-10-15 11:48:49,697 INFO L130 BoogieDeclarations]: Found specification of procedure show_companion [2020-10-15 11:48:49,697 INFO L130 BoogieDeclarations]: Found specification of procedure store_companion [2020-10-15 11:48:49,697 INFO L130 BoogieDeclarations]: Found specification of procedure show_uframe_periodic_max [2020-10-15 11:48:49,697 INFO L130 BoogieDeclarations]: Found specification of procedure store_uframe_periodic_max [2020-10-15 11:48:49,697 INFO L130 BoogieDeclarations]: Found specification of procedure create_sysfs_files [2020-10-15 11:48:49,698 INFO L130 BoogieDeclarations]: Found specification of procedure remove_sysfs_files [2020-10-15 11:48:49,698 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_turn_off_all_ports [2020-10-15 11:48:49,698 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_silence_controller [2020-10-15 11:48:49,698 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_shutdown [2020-10-15 11:48:49,698 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_stop [2020-10-15 11:48:49,698 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_init [2020-10-15 11:48:49,698 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_run [2020-10-15 11:48:49,698 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_irq [2020-10-15 11:48:49,698 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_urb_enqueue [2020-10-15 11:48:49,699 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_urb_dequeue [2020-10-15 11:48:49,699 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_endpoint_disable [2020-10-15 11:48:49,699 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_endpoint_reset [2020-10-15 11:48:49,699 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_remove_device [2020-10-15 11:48:49,699 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hcd_init [2020-10-15 11:48:49,699 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hcd_cleanup [2020-10-15 11:48:49,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-15 11:48:49,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-15 11:48:49,699 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 11:48:49,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-15 11:48:49,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-15 11:48:49,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-15 11:48:49,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-15 11:48:49,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-15 11:48:49,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-15 11:48:49,700 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-15 11:48:49,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-15 11:48:49,700 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-15 11:48:49,700 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 11:48:49,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 11:48:49,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-15 11:48:49,701 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 11:49:03,492 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-15 11:50:19,327 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 11:50:19,327 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-15 11:50:19,348 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 11:50:19 BoogieIcfgContainer [2020-10-15 11:50:19,348 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 11:50:19,349 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 11:50:19,349 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 11:50:19,352 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 11:50:19,352 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 11:48:41" (1/3) ... [2020-10-15 11:50:19,353 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e618a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 11:50:19, skipping insertion in model container [2020-10-15 11:50:19,353 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:48:48" (2/3) ... [2020-10-15 11:50:19,354 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e618a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 11:50:19, skipping insertion in model container [2020-10-15 11:50:19,354 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 11:50:19" (3/3) ... [2020-10-15 11:50:19,355 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--ehci-hcd.ko-entry_point.cil.out.i [2020-10-15 11:50:19,365 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-15 11:50:19,375 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-15 11:50:19,388 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-15 11:50:19,426 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-15 11:50:19,426 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-15 11:50:19,426 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-15 11:50:19,427 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 11:50:19,427 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 11:50:19,427 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-15 11:50:19,427 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 11:50:19,427 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 11:50:19,556 INFO L276 IsEmpty]: Start isEmpty. Operand 5599 states. [2020-10-15 11:50:19,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2020-10-15 11:50:19,581 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 11:50:19,583 INFO L422 BasicCegarLoop]: trace histogram [22, 22, 22, 22, 22, 22, 22, 22, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 11:50:19,584 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 11:50:19,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 11:50:19,593 INFO L82 PathProgramCache]: Analyzing trace with hash 1665899397, now seen corresponding path program 1 times [2020-10-15 11:50:19,606 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 11:50:19,607 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1394271511] [2020-10-15 11:50:19,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 11:50:24,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:50:27,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:50:31,279 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:50:33,698 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:50:33,698 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 706 [2020-10-15 11:50:33,699 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:50:33,699 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8818 [2020-10-15 11:50:33,702 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:50:33,702 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:50:33,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:50:33,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 348 [2020-10-15 11:50:33,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-15 11:50:33,703 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 11:51:24,469 WARN L193 SmtUtils]: Spent 49.78 s on a formula simplification that was a NOOP. DAG size: 3643 [2020-10-15 11:51:24,495 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 11:51:24,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:24,662 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:40,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:40,322 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:40,322 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:40,322 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15713 [2020-10-15 11:51:40,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:40,323 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:40,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:40,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:40,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:40,324 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:41,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:41,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:41,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:41,340 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:41,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:41,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:41,343 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-15 11:51:41,343 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:41,343 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:41,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:41,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:41,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:41,344 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:41,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:41,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:41,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:41,460 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:41,461 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:41,461 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:41,461 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-15 11:51:41,462 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:41,462 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:41,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:41,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:41,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:41,463 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:41,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:41,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:41,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:41,490 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:41,491 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:41,491 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:41,491 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 11:51:41,491 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:41,492 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:41,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:41,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:41,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:41,492 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:41,504 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-15 11:51:41,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:41,518 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:41,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:41,543 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:41,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:41,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-15 11:51:41,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:41,543 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:41,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:41,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:41,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:41,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:41,561 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:41,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:41,573 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:41,579 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:41,579 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:41,580 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:41,580 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 11:51:41,580 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:41,580 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:41,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:41,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:41,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:41,582 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:41,594 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:41,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:41,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:41,611 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:41,612 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:41,612 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:41,612 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 11:51:41,613 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:41,613 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:41,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:41,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:41,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:41,614 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:41,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-15 11:51:41,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:41,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:41,661 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:41,662 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:41,662 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:41,662 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-15 11:51:41,662 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:41,663 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:41,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:41,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:41,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:41,663 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:41,679 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:41,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:41,689 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:41,701 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:41,701 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:41,702 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:41,702 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-15 11:51:41,702 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:41,702 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:41,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:41,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:41,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:41,703 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:41,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:41,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:41,726 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:41,731 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:41,731 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:41,731 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:41,732 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 11:51:41,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:41,732 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:41,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:41,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:41,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:41,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:41,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-15 11:51:41,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:41,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:41,778 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:41,779 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:41,779 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:41,779 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-15 11:51:41,780 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:41,780 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:41,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:41,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:41,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:41,780 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:41,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:41,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:41,806 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:41,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:41,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:41,811 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:41,811 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 11:51:41,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:41,812 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:41,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:41,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:41,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:41,813 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:41,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:41,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:41,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:41,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:41,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:41,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:41,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 11:51:41,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:41,840 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:41,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:41,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:41,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:41,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:41,852 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-15 11:51:41,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:41,864 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:41,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:41,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:41,903 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:41,903 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-15 11:51:41,903 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:41,903 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:41,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:41,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:41,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:41,904 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:41,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:41,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:41,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:41,935 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:41,935 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:41,935 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:41,936 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 11:51:41,936 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:41,936 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:41,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:41,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:41,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:41,937 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:41,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:41,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:41,960 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:41,967 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:41,967 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:41,967 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:41,967 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 11:51:41,968 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:41,968 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:41,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:41,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:41,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:41,969 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:41,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-15 11:51:41,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:41,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,014 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:42,015 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,015 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-15 11:51:42,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,015 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:42,036 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:42,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,052 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,053 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:42,053 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,054 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 11:51:42,054 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,054 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:42,076 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:42,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,097 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,097 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:42,098 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,098 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 11:51:42,098 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,099 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,100 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:42,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-15 11:51:42,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,128 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,161 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,162 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:42,162 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,162 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-15 11:51:42,162 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,162 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,163 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:42,185 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:42,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,196 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,201 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,202 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:42,202 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,202 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 11:51:42,203 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,203 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:42,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:42,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,237 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,238 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:42,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 11:51:42,238 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,238 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,240 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:42,256 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-15 11:51:42,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,301 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:42,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,302 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-15 11:51:42,302 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,303 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,303 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:42,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:42,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,337 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,353 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,353 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:42,354 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,354 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-15 11:51:42,354 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,355 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:42,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:42,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,391 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,392 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:42,392 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 11:51:42,393 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,393 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,395 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:42,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-15 11:51:42,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,430 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,462 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,462 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:42,462 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,463 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-15 11:51:42,463 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,463 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,464 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:42,479 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:42,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,489 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,495 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,495 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:42,495 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,496 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 11:51:42,496 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,496 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,497 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:42,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:42,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,530 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,530 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:42,531 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,531 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 11:51:42,531 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,532 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,533 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:42,546 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-15 11:51:42,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,585 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,585 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:42,585 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,585 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-15 11:51:42,585 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,586 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,586 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:42,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:42,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,609 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,621 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,621 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:42,621 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,622 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 11:51:42,622 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,622 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,623 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:42,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:42,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,642 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,647 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:42,647 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,647 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 11:51:42,648 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,648 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,649 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:42,659 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-15 11:51:42,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,694 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,694 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:42,695 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,695 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-15 11:51:42,695 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,695 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,695 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,696 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:42,710 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:42,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,727 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,727 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:42,727 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,727 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 11:51:42,728 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,728 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,729 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:42,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:42,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,753 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,759 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,759 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:42,759 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,759 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 11:51:42,760 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,760 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,761 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:42,772 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-15 11:51:42,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,812 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:42,812 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-15 11:51:42,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,812 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,813 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:42,830 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:42,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,840 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,847 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,847 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:42,848 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,848 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 11:51:42,848 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,848 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,849 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:42,861 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:42,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,876 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:42,877 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,877 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 11:51:42,877 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,877 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,878 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:42,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-15 11:51:42,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,904 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:42,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,928 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-15 11:51:42,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,929 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,930 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:42,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:42,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,959 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,959 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:42,959 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,959 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 11:51:42,960 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,960 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:42,972 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:42,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:42,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:42,986 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:42,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:42,987 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:42,987 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 11:51:42,987 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:42,988 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:42,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:42,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:42,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:42,988 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:43,000 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-15 11:51:43,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:43,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:43,033 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:43,033 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:43,033 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:43,033 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-15 11:51:43,034 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:43,034 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:43,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:43,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:43,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:43,035 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:43,049 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:43,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:43,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:43,066 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:43,066 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:43,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:43,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 11:51:43,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:43,067 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:43,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:43,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:43,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:43,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:43,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:43,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:43,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:43,095 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:43,095 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:43,095 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:43,095 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 11:51:43,096 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:43,096 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:43,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:43,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:43,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:43,097 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:43,287 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-15 11:51:43,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:43,305 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:43,323 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:43,324 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:51:43,324 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:43,324 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-15 11:51:43,324 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:43,325 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:43,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:43,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:43,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:43,325 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:43,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:43,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:43,355 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:43,362 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:43,362 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:51:43,364 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:43,364 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 11:51:43,364 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:43,364 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:43,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:43,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:43,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:43,365 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:43,376 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:51:43,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:43,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:43,390 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:43,390 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:43,390 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:43,390 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 11:51:43,391 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:43,391 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:43,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:43,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:43,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:43,392 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:43,402 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-15 11:51:43,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:43,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:43,414 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:43,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 11:51:43,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:43,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 11:51:43,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:43,415 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:43,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:51:43,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:43,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:51:43,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:43,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2020-10-15 11:51:43,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:43,531 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:43,624 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:43,625 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:43,625 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:43,625 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 107 [2020-10-15 11:51:43,625 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:43,626 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:43,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:43,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:43,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:43,626 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:43,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:44,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:44,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:44,056 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:44,056 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:44,056 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:44,056 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-15 11:51:44,057 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:44,057 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:44,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:44,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:44,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:44,058 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:44,251 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2020-10-15 11:51:44,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:44,267 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:44,280 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:44,360 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:44,360 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:44,360 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:44,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 104 [2020-10-15 11:51:44,361 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:44,361 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:44,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:44,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:44,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:44,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:44,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:44,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:44,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:44,550 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:44,550 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:44,550 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:44,551 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-15 11:51:44,551 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:44,551 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:44,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:44,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:44,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:44,552 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:44,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-15 11:51:44,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:44,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:44,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:44,671 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:44,671 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:44,671 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:44,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 97 [2020-10-15 11:51:44,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:44,672 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:44,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:44,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:44,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:44,673 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:44,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:44,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:44,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:44,743 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:44,744 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:44,744 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:44,744 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-15 11:51:44,744 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:44,745 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:44,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:44,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:44,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:44,746 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:44,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2020-10-15 11:51:44,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:44,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:44,791 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:44,862 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:44,863 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:44,863 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:44,863 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 94 [2020-10-15 11:51:44,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:44,864 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:44,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:44,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:44,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:44,864 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:45,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:45,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:45,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:45,048 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:45,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:45,048 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:45,049 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-15 11:51:45,049 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:45,049 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:45,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:45,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:45,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:45,050 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:45,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2020-10-15 11:51:45,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:45,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:45,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:45,171 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:45,172 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:45,172 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:45,172 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 101 [2020-10-15 11:51:45,172 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:45,172 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:45,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:45,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:45,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:45,173 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:45,301 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:45,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:45,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:45,355 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:45,356 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:45,356 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:45,356 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-15 11:51:45,356 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:45,356 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:45,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:45,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:45,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:45,357 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:45,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2020-10-15 11:51:45,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:45,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:45,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:45,469 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:45,470 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:45,470 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:45,470 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 90 [2020-10-15 11:51:45,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:45,470 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:45,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:45,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:45,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:45,471 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:45,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:45,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:45,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:45,787 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:45,788 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:45,788 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:45,788 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 85 [2020-10-15 11:51:45,788 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:45,789 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:45,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:45,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:45,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:45,789 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:45,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2020-10-15 11:51:45,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:45,827 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:45,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:45,961 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:45,961 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:45,962 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:45,962 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 144 [2020-10-15 11:51:45,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:45,962 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:45,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:45,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:45,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:45,963 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:45,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:45,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:46,001 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:46,037 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:46,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:46,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:46,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-15 11:51:46,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:46,039 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:46,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:46,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:46,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:46,040 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:46,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-15 11:51:46,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:46,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:46,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:46,167 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:46,167 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:46,167 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:46,168 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 103 [2020-10-15 11:51:46,168 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:46,168 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:46,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:46,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:46,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:46,169 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:46,188 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:46,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:46,208 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:46,243 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:46,243 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:46,243 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:46,243 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-15 11:51:46,244 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:46,244 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:46,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:46,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:46,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:46,245 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:46,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2020-10-15 11:51:46,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:46,280 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:46,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:46,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:46,366 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:46,366 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:46,366 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 96 [2020-10-15 11:51:46,366 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:46,367 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:46,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:46,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:46,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:46,367 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:46,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:46,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:46,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:46,448 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:46,449 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:46,449 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:46,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-15 11:51:46,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:46,450 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:46,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:46,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:46,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:46,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:46,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2020-10-15 11:51:46,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:46,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:46,511 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:46,600 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:46,600 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:46,601 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:46,601 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 120 [2020-10-15 11:51:46,601 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:46,602 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:46,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:46,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:46,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:46,603 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:46,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:46,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:46,802 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:46,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:46,845 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:46,846 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:46,846 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-15 11:51:46,847 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:46,847 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:46,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:46,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:46,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:46,848 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:46,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2020-10-15 11:51:46,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:46,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:46,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:46,984 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:46,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:46,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:46,985 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 107 [2020-10-15 11:51:46,985 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:46,986 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:46,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:46,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:46,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:46,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:47,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:47,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:47,030 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:47,066 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:47,066 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:47,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:47,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-15 11:51:47,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:47,067 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:47,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:47,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:47,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:47,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:47,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2020-10-15 11:51:47,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:47,102 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:47,113 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:47,189 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:47,189 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:47,190 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:47,190 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 99 [2020-10-15 11:51:47,190 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:47,190 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:47,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:47,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:47,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:47,191 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:47,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:47,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:47,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:47,265 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:47,265 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:47,266 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:47,266 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-15 11:51:47,266 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:47,266 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:47,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:47,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:47,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:47,267 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:47,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 381 [2020-10-15 11:51:47,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:47,303 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:47,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:47,380 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:47,381 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:47,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:47,381 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-15 11:51:47,382 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:47,382 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:47,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:47,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:47,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:47,383 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:47,507 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:47,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:47,526 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:47,562 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:47,562 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:47,562 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:47,563 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-15 11:51:47,563 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:47,563 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:47,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:47,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:47,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:47,564 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:47,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 392 [2020-10-15 11:51:47,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:47,602 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:47,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:47,716 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:47,717 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:47,717 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:47,717 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 125 [2020-10-15 11:51:47,718 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:47,718 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:47,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:47,719 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:47,719 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:47,719 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:47,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:47,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:47,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:47,823 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:47,824 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:47,824 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:47,824 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-15 11:51:47,825 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:47,825 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:47,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:47,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:47,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:47,827 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:47,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2020-10-15 11:51:47,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:47,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:47,887 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:47,977 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:47,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:47,978 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:47,978 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 120 [2020-10-15 11:51:47,978 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:47,979 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:47,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:47,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:47,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:47,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:48,270 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:48,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:48,293 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:48,333 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:48,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:48,334 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:48,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-15 11:51:48,335 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:48,335 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:48,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:48,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:48,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:48,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:48,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2020-10-15 11:51:48,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:48,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:48,384 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:48,447 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:48,447 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:48,447 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:48,447 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-15 11:51:48,447 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:48,448 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:48,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:48,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:48,448 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:48,448 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:48,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:48,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:48,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:48,735 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:48,735 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:48,735 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:48,736 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-15 11:51:48,736 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:48,736 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:48,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:48,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:48,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:48,737 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:48,754 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2020-10-15 11:51:48,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:48,771 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:48,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:48,855 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:48,855 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:48,856 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:48,856 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 94 [2020-10-15 11:51:48,856 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:48,856 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:48,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:48,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:48,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:48,857 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:48,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:48,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:48,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:48,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:48,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:48,929 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:48,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-15 11:51:48,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:48,930 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:48,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:48,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:48,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:48,930 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:48,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 436 [2020-10-15 11:51:48,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:48,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:48,977 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:49,042 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:49,043 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:49,043 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:49,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 87 [2020-10-15 11:51:49,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:49,044 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:49,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:49,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:49,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:49,045 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:49,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:49,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:49,196 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:49,227 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:49,228 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:49,228 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:49,228 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-15 11:51:49,228 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:49,229 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:49,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:49,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:49,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:49,229 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:49,246 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2020-10-15 11:51:49,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:49,266 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:49,278 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:49,344 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:49,344 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:49,345 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:49,345 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-15 11:51:49,345 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:49,345 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:49,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:49,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:49,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:49,346 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:49,366 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:49,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:49,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:49,444 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:49,445 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:49,445 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:49,445 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-15 11:51:49,445 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:49,446 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:49,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:49,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:49,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:49,446 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:49,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 458 [2020-10-15 11:51:49,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:49,488 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:49,499 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:49,563 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:49,563 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:49,564 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:49,564 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 85 [2020-10-15 11:51:49,564 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:49,565 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:49,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:49,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:49,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:49,566 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:49,587 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:49,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:49,604 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:49,631 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:49,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:49,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:49,632 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-15 11:51:49,633 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:49,633 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:49,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:49,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:49,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:49,634 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:49,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 469 [2020-10-15 11:51:49,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:49,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:49,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:49,751 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:49,751 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:49,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:49,752 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 93 [2020-10-15 11:51:49,752 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:49,752 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:49,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:49,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:49,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:49,753 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:49,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:49,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:49,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:49,977 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:49,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:49,978 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:49,978 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-15 11:51:49,978 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:49,978 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:49,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:49,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:49,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:49,979 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:49,997 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 480 [2020-10-15 11:51:50,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:50,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:50,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:50,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:50,098 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:51:50,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:51:50,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 91 [2020-10-15 11:51:50,099 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:50,099 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:50,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:50,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:51:50,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:51:50,100 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:51:50,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:51:50,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:51:50,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:51:50,167 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:51:50,168 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:51:50,168 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:51:50,168 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-15 11:51:50,168 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:51:50,168 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:51:50,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:51:50,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:51:50,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:51:50,169 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:51:51,524 INFO L134 CoverageAnalysis]: Checked inductivity of 3549 backedges. 78 proven. 230 refuted. 0 times theorem prover too weak. 3241 trivial. 0 not checked. [2020-10-15 11:51:51,525 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1394271511] [2020-10-15 11:51:51,527 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-15 11:51:51,527 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-10-15 11:51:51,528 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1919913431] [2020-10-15 11:51:51,533 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-10-15 11:51:51,533 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 11:51:51,543 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-10-15 11:51:51,543 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=206, Unknown=0, NotChecked=0, Total=240 [2020-10-15 11:51:51,545 INFO L87 Difference]: Start difference. First operand 5599 states. Second operand 16 states.