/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=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.4 --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 [2020-10-14 17:12:30,600 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 17:12:30,602 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 17:12:30,625 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 17:12:30,626 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 17:12:30,627 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 17:12:30,628 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 17:12:30,629 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 17:12:30,632 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 17:12:30,633 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 17:12:30,634 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 17:12:30,634 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 17:12:30,635 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 17:12:30,635 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 17:12:30,637 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 17:12:30,638 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 17:12:30,640 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 17:12:30,642 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 17:12:30,645 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 17:12:30,647 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 17:12:30,649 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 17:12:30,654 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 17:12:30,656 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 17:12:30,657 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 17:12:30,659 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 17:12:30,659 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 17:12:30,659 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 17:12:30,662 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 17:12:30,662 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 17:12:30,664 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 17:12:30,664 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 17:12:30,664 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 17:12:30,666 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 17:12:30,668 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 17:12:30,670 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 17:12:30,670 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 17:12:30,670 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 17:12:30,671 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 17:12:30,671 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 17:12:30,672 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 17:12:30,682 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 17:12:30,683 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 [2020-10-14 17:12:30,728 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 17:12:30,728 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 17:12:30,730 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 17:12:30,730 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 17:12:30,730 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 17:12:30,730 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 17:12:30,730 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 17:12:30,731 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 17:12:30,731 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 17:12:30,731 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 17:12:30,731 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 17:12:30,732 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 17:12:30,732 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 17:12:30,732 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 17:12:30,732 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 17:12:30,732 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 17:12:30,733 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 17:12:30,733 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 17:12:30,733 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 17:12:30,733 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 17:12:30,733 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 17:12:30,734 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 17:12:30,734 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 17:12:30,735 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 17:12:30,736 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 17:12:30,736 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 17:12:30,736 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-14 17:12:30,736 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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; [2020-10-14 17:12:31,035 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 17:12:31,047 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 17:12:31,050 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 17:12:31,052 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 17:12:31,052 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 17:12:31,053 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--ehci-hcd.ko-entry_point.cil.out.i [2020-10-14 17:12:31,109 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/76098cc81/4b9a65ba181444679eb85e81d9fc5497/FLAGf9565ab87 [2020-10-14 17:12:32,058 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 17:12:32,058 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--ehci-hcd.ko-entry_point.cil.out.i [2020-10-14 17:12:32,115 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/76098cc81/4b9a65ba181444679eb85e81d9fc5497/FLAGf9565ab87 [2020-10-14 17:12:32,415 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/76098cc81/4b9a65ba181444679eb85e81d9fc5497 [2020-10-14 17:12:32,423 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 17:12:32,425 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 17:12:32,427 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 17:12:32,427 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 17:12:32,430 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 17:12:32,431 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 05:12:32" (1/1) ... [2020-10-14 17:12:32,435 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c65c5c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:12:32, skipping insertion in model container [2020-10-14 17:12:32,435 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 05:12:32" (1/1) ... [2020-10-14 17:12:32,443 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 17:12:32,707 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 17:12:36,614 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-14 17:12:36,626 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 17:12:36,678 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 17:12:37,450 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-14 17:12:37,454 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 17:12:38,550 INFO L208 MainTranslator]: Completed translation [2020-10-14 17:12:38,551 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:12:38 WrapperNode [2020-10-14 17:12:38,552 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 17:12:38,552 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 17:12:38,553 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 17:12:38,553 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 17:12:38,576 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:12:38" (1/1) ... [2020-10-14 17:12:38,576 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:12:38" (1/1) ... [2020-10-14 17:12:38,750 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:12:38" (1/1) ... [2020-10-14 17:12:38,751 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:12:38" (1/1) ... [2020-10-14 17:12:39,684 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:12:38" (1/1) ... [2020-10-14 17:12:39,741 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:12:38" (1/1) ... [2020-10-14 17:12:39,868 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:12:38" (1/1) ... [2020-10-14 17:12:39,972 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 17:12:39,974 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 17:12:39,974 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 17:12:39,975 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 17:12:39,975 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:12:38" (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 [2020-10-14 17:12:40,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 17:12:40,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 17:12:40,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-14 17:12:40,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-14 17:12:40,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 17:12:40,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~bool~0~TO~int [2020-10-14 17:12:40,063 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-14 17:12:40,065 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-14 17:12:40,065 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-14 17:12:40,065 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-14 17:12:40,065 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2020-10-14 17:12:40,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2020-10-14 17:12:40,065 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2020-10-14 17:12:40,066 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2020-10-14 17:12:40,066 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-14 17:12:40,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-14 17:12:40,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-14 17:12:40,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-14 17:12:40,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-14 17:12:40,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-14 17:12:40,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-14 17:12:40,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-14 17:12:40,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-14 17:12:40,072 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-14 17:12:40,072 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-14 17:12:40,073 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-14 17:12:40,074 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2020-10-14 17:12:40,074 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2020-10-14 17:12:40,074 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-14 17:12:40,074 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_singular [2020-10-14 17:12:40,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2020-10-14 17:12:40,074 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2020-10-14 17:12:40,075 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail [2020-10-14 17:12:40,075 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2020-10-14 17:12:40,075 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-14 17:12:40,075 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-14 17:12:40,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2020-10-14 17:12:40,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2020-10-14 17:12:40,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2020-10-14 17:12:40,079 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-14 17:12:40,079 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-14 17:12:40,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2020-10-14 17:12:40,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2020-10-14 17:12:40,080 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2020-10-14 17:12:40,080 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-14 17:12:40,080 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-14 17:12:40,080 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-14 17:12:40,080 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-14 17:12:40,080 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-14 17:12:40,081 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2020-10-14 17:12:40,081 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-14 17:12:40,081 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-14 17:12:40,081 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-14 17:12:40,081 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-14 17:12:40,081 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2020-10-14 17:12:40,081 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2020-10-14 17:12:40,082 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2020-10-14 17:12:40,082 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2020-10-14 17:12:40,082 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2020-10-14 17:12:40,082 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2020-10-14 17:12:40,082 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2020-10-14 17:12:40,082 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2020-10-14 17:12:40,082 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_periodic_completion_in_progress [2020-10-14 17:12:40,083 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2020-10-14 17:12:40,083 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_ehci [2020-10-14 17:12:40,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_to_hcd [2020-10-14 17:12:40,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_port_speed [2020-10-14 17:12:40,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_readl [2020-10-14 17:12:40,083 INFO L138 BoogieDeclarations]: Found implementation of procedure imx28_ehci_writel [2020-10-14 17:12:40,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_writel [2020-10-14 17:12:40,084 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ohci_hcfs [2020-10-14 17:12:40,084 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_hc32 [2020-10-14 17:12:40,084 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpu [2020-10-14 17:12:40,084 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpup [2020-10-14 17:12:40,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_moschip_read_frame_index [2020-10-14 17:12:40,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_read_frame_index [2020-10-14 17:12:40,084 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_hcs_params [2020-10-14 17:12:40,085 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_hcc_params [2020-10-14 17:12:40,085 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_status_buf [2020-10-14 17:12:40,085 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_intr_buf [2020-10-14 17:12:40,085 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_command_buf [2020-10-14 17:12:40,085 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_port_buf [2020-10-14 17:12:40,085 INFO L138 BoogieDeclarations]: Found implementation of procedure token_mark [2020-10-14 17:12:40,085 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_lines [2020-10-14 17:12:40,086 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_async_buffer [2020-10-14 17:12:40,086 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_bandwidth_buffer [2020-10-14 17:12:40,086 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_periodic_buffer [2020-10-14 17:12:40,086 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_state_string [2020-10-14 17:12:40,086 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_registers_buffer [2020-10-14 17:12:40,086 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_buffer [2020-10-14 17:12:40,086 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_buffer [2020-10-14 17:12:40,087 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_output [2020-10-14 17:12:40,087 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_close [2020-10-14 17:12:40,087 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_async_open [2020-10-14 17:12:40,087 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_bandwidth_open [2020-10-14 17:12:40,087 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_periodic_open [2020-10-14 17:12:40,087 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_registers_open [2020-10-14 17:12:40,087 INFO L138 BoogieDeclarations]: Found implementation of procedure create_debug_files [2020-10-14 17:12:40,088 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_debug_files [2020-10-14 17:12:40,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_handshake [2020-10-14 17:12:40,088 INFO L138 BoogieDeclarations]: Found implementation of procedure tdi_in_host_mode [2020-10-14 17:12:40,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_halt [2020-10-14 17:12:40,088 INFO L138 BoogieDeclarations]: Found implementation of procedure tdi_reset [2020-10-14 17:12:40,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_reset [2020-10-14 17:12:40,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_quiesce [2020-10-14 17:12:40,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_set_command_bit [2020-10-14 17:12:40,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_clear_command_bit [2020-10-14 17:12:40,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_enable_event [2020-10-14 17:12:40,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_poll_ASS [2020-10-14 17:12:40,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_disable_ASE [2020-10-14 17:12:40,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_poll_PSS [2020-10-14 17:12:40,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_disable_PSE [2020-10-14 17:12:40,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_handle_controller_death [2020-10-14 17:12:40,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_handle_start_intr_unlinks [2020-10-14 17:12:40,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_handle_intr_unlinks [2020-10-14 17:12:40,090 INFO L138 BoogieDeclarations]: Found implementation of procedure start_free_itds [2020-10-14 17:12:40,090 INFO L138 BoogieDeclarations]: Found implementation of procedure end_free_itds [2020-10-14 17:12:40,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_iaa_watchdog [2020-10-14 17:12:40,090 INFO L138 BoogieDeclarations]: Found implementation of procedure turn_on_io_watchdog [2020-10-14 17:12:40,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hrtimer_func [2020-10-14 17:12:40,091 INFO L138 BoogieDeclarations]: Found implementation of procedure otg_start_hnp [2020-10-14 17:12:40,091 INFO L138 BoogieDeclarations]: Found implementation of procedure persist_enabled_on_companion [2020-10-14 17:12:40,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_handover_companion_ports [2020-10-14 17:12:40,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_port_change [2020-10-14 17:12:40,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_adjust_port_wakeup_flags [2020-10-14 17:12:40,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_bus_suspend [2020-10-14 17:12:40,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_bus_resume [2020-10-14 17:12:40,092 INFO L138 BoogieDeclarations]: Found implementation of procedure set_owner [2020-10-14 17:12:40,092 INFO L138 BoogieDeclarations]: Found implementation of procedure check_reset_complete [2020-10-14 17:12:40,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hub_status_data [2020-10-14 17:12:40,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hub_descriptor [2020-10-14 17:12:40,092 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ehset_completion [2020-10-14 17:12:40,093 INFO L138 BoogieDeclarations]: Found implementation of procedure request_single_step_set_feature_urb [2020-10-14 17:12:40,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ehset_single_step_set_feature [2020-10-14 17:12:40,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hub_control [2020-10-14 17:12:40,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_relinquish_port [2020-10-14 17:12:40,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_port_handed_over [2020-10-14 17:12:40,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_port_power [2020-10-14 17:12:40,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_qtd_init [2020-10-14 17:12:40,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_qtd_alloc [2020-10-14 17:12:40,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_qtd_free [2020-10-14 17:12:40,094 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_destroy [2020-10-14 17:12:40,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_qh_alloc [2020-10-14 17:12:40,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_mem_cleanup [2020-10-14 17:12:40,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_mem_init [2020-10-14 17:12:40,094 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_fill [2020-10-14 17:12:40,094 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_update [2020-10-14 17:12:40,095 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_refresh [2020-10-14 17:12:40,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_clear_tt_buffer_complete [2020-10-14 17:12:40,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_clear_tt_buffer [2020-10-14 17:12:40,095 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_copy_status [2020-10-14 17:12:40,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_urb_done [2020-10-14 17:12:40,095 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_completions [2020-10-14 17:12:40,095 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_list_free [2020-10-14 17:12:40,096 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_urb_transaction [2020-10-14 17:12:40,096 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_make [2020-10-14 17:12:40,096 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_async [2020-10-14 17:12:40,096 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_async [2020-10-14 17:12:40,096 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_async [2020-10-14 17:12:40,096 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_append_tds [2020-10-14 17:12:40,096 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_async [2020-10-14 17:12:40,096 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_single_step_set_feature [2020-10-14 17:12:40,097 INFO L138 BoogieDeclarations]: Found implementation of procedure single_unlink_async [2020-10-14 17:12:40,097 INFO L138 BoogieDeclarations]: Found implementation of procedure start_iaa_cycle [2020-10-14 17:12:40,097 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_async [2020-10-14 17:12:40,097 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_empty_async [2020-10-14 17:12:40,097 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_empty_async_suspended [2020-10-14 17:12:40,097 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_async [2020-10-14 17:12:40,097 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_async [2020-10-14 17:12:40,098 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_next_shadow [2020-10-14 17:12:40,098 INFO L138 BoogieDeclarations]: Found implementation of procedure shadow_next_periodic [2020-10-14 17:12:40,098 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_unlink [2020-10-14 17:12:40,098 INFO L138 BoogieDeclarations]: Found implementation of procedure find_tt [2020-10-14 17:12:40,098 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_tt [2020-10-14 17:12:40,098 INFO L138 BoogieDeclarations]: Found implementation of procedure bandwidth_dbg [2020-10-14 17:12:40,098 INFO L138 BoogieDeclarations]: Found implementation of procedure reserve_release_intr_bandwidth [2020-10-14 17:12:40,098 INFO L138 BoogieDeclarations]: Found implementation of procedure compute_tt_budget [2020-10-14 17:12:40,099 INFO L138 BoogieDeclarations]: Found implementation of procedure carryover_tt_bandwidth [2020-10-14 17:12:40,099 INFO L138 BoogieDeclarations]: Found implementation of procedure tt_available [2020-10-14 17:12:40,099 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_periodic [2020-10-14 17:12:40,099 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_periodic [2020-10-14 17:12:40,099 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_periodic [2020-10-14 17:12:40,099 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_unlink_periodic [2020-10-14 17:12:40,099 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_unlink_wait_intr [2020-10-14 17:12:40,099 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_intr [2020-10-14 17:12:40,100 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_intr_wait [2020-10-14 17:12:40,100 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_intr [2020-10-14 17:12:40,100 INFO L138 BoogieDeclarations]: Found implementation of procedure check_period [2020-10-14 17:12:40,100 INFO L138 BoogieDeclarations]: Found implementation of procedure check_intr_schedule [2020-10-14 17:12:40,100 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_schedule [2020-10-14 17:12:40,100 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_submit [2020-10-14 17:12:40,100 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_intr [2020-10-14 17:12:40,101 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_alloc [2020-10-14 17:12:40,101 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_init [2020-10-14 17:12:40,101 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_find [2020-10-14 17:12:40,101 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_alloc [2020-10-14 17:12:40,101 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_sched_init [2020-10-14 17:12:40,101 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_free [2020-10-14 17:12:40,101 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_urb_transaction [2020-10-14 17:12:40,101 INFO L138 BoogieDeclarations]: Found implementation of procedure reserve_release_iso_bandwidth [2020-10-14 17:12:40,102 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_slot_ok [2020-10-14 17:12:40,102 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_slot_ok [2020-10-14 17:12:40,102 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_stream_schedule [2020-10-14 17:12:40,102 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_init [2020-10-14 17:12:40,102 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_patch [2020-10-14 17:12:40,102 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_link [2020-10-14 17:12:40,102 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_link_urb [2020-10-14 17:12:40,102 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_complete [2020-10-14 17:12:40,103 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_submit [2020-10-14 17:12:40,103 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_sched_init [2020-10-14 17:12:40,103 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_urb_transaction [2020-10-14 17:12:40,103 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_patch [2020-10-14 17:12:40,103 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_link [2020-10-14 17:12:40,103 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_link_urb [2020-10-14 17:12:40,103 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_complete [2020-10-14 17:12:40,103 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_submit [2020-10-14 17:12:40,104 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_isoc [2020-10-14 17:12:40,104 INFO L138 BoogieDeclarations]: Found implementation of procedure show_companion [2020-10-14 17:12:40,104 INFO L138 BoogieDeclarations]: Found implementation of procedure store_companion [2020-10-14 17:12:40,104 INFO L138 BoogieDeclarations]: Found implementation of procedure show_uframe_periodic_max [2020-10-14 17:12:40,104 INFO L138 BoogieDeclarations]: Found implementation of procedure store_uframe_periodic_max [2020-10-14 17:12:40,104 INFO L138 BoogieDeclarations]: Found implementation of procedure create_sysfs_files [2020-10-14 17:12:40,104 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_sysfs_files [2020-10-14 17:12:40,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_turn_off_all_ports [2020-10-14 17:12:40,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_silence_controller [2020-10-14 17:12:40,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_shutdown [2020-10-14 17:12:40,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_work [2020-10-14 17:12:40,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_stop [2020-10-14 17:12:40,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_init [2020-10-14 17:12:40,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_run [2020-10-14 17:12:40,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_setup [2020-10-14 17:12:40,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_irq [2020-10-14 17:12:40,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_urb_enqueue [2020-10-14 17:12:40,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_urb_dequeue [2020-10-14 17:12:40,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_endpoint_disable [2020-10-14 17:12:40,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_endpoint_reset [2020-10-14 17:12:40,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_get_frame [2020-10-14 17:12:40,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_remove_device [2020-10-14 17:12:40,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_suspend [2020-10-14 17:12:40,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_resume [2020-10-14 17:12:40,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_init_driver [2020-10-14 17:12:40,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hcd_init [2020-10-14 17:12:40,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hcd_cleanup [2020-10-14 17:12:40,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hc_driver_1 [2020-10-14 17:12:40,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_7 [2020-10-14 17:12:40,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_6 [2020-10-14 17:12:40,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_2 [2020-10-14 17:12:40,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_5 [2020-10-14 17:12:40,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_3 [2020-10-14 17:12:40,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_4 [2020-10-14 17:12:40,108 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 17:12:40,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-14 17:12:40,108 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-14 17:12:40,108 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-14 17:12:40,108 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-14 17:12:40,108 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-14 17:12:40,109 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-14 17:12:40,109 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-14 17:12:40,109 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-14 17:12:40,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_24 [2020-10-14 17:12:40,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_25 [2020-10-14 17:12:40,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_26 [2020-10-14 17:12:40,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_27 [2020-10-14 17:12:40,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_28 [2020-10-14 17:12:40,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_29 [2020-10-14 17:12:40,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-14 17:12:40,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-14 17:12:40,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-14 17:12:40,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-14 17:12:40,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-14 17:12:40,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-14 17:12:40,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-14 17:12:40,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-14 17:12:40,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-14 17:12:40,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-14 17:12:40,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-14 17:12:40,111 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-14 17:12:40,111 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-14 17:12:40,112 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-14 17:12:40,112 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-14 17:12:40,112 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-14 17:12:40,112 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-14 17:12:40,112 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2020-10-14 17:12:40,112 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-14 17:12:40,112 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-14 17:12:40,113 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-14 17:12:40,113 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-14 17:12:40,113 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-14 17:12:40,113 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-14 17:12:40,113 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-14 17:12:40,113 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-14 17:12:40,113 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgp_external_startup [2020-10-14 17:12:40,114 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgp_reset_prep [2020-10-14 17:12:40,114 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-14 17:12:40,114 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2020-10-14 17:12:40,114 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2020-10-14 17:12:40,114 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2020-10-14 17:12:40,114 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2020-10-14 17:12:40,114 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2020-10-14 17:12:40,114 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-14 17:12:40,114 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-14 17:12:40,115 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2020-10-14 17:12:40,115 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2020-10-14 17:12:40,115 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-14 17:12:40,115 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-14 17:12:40,115 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2020-10-14 17:12:40,115 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2020-10-14 17:12:40,115 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2020-10-14 17:12:40,115 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2020-10-14 17:12:40,116 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2020-10-14 17:12:40,116 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2020-10-14 17:12:40,116 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cancel [2020-10-14 17:12:40,116 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_init [2020-10-14 17:12:40,116 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_start_range_ns [2020-10-14 17:12:40,116 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtouint [2020-10-14 17:12:40,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2020-10-14 17:12:40,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_with_offset [2020-10-14 17:12:40,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-14 17:12:40,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-14 17:12:40,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-14 17:12:40,117 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-14 17:12:40,117 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-14 17:12:40,117 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-14 17:12:40,117 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-14 17:12:40,117 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-14 17:12:40,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2020-10-14 17:12:40,118 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-14 17:12:40,118 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2020-10-14 17:12:40,118 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2020-10-14 17:12:40,118 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2020-10-14 17:12:40,118 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2020-10-14 17:12:40,118 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-14 17:12:40,119 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2020-10-14 17:12:40,119 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_amd_dev_put [2020-10-14 17:12:40,119 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_amd_quirk_pll_disable [2020-10-14 17:12:40,119 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_amd_quirk_pll_enable [2020-10-14 17:12:40,119 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_calc_bus_time [2020-10-14 17:12:40,119 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2020-10-14 17:12:40,119 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_for_each_dev [2020-10-14 17:12:40,119 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2020-10-14 17:12:40,119 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_urb [2020-10-14 17:12:40,120 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2020-10-14 17:12:40,120 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_check_unlink_urb [2020-10-14 17:12:40,120 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_end_port_resume [2020-10-14 17:12:40,120 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2020-10-14 17:12:40,120 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2020-10-14 17:12:40,120 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_poll_rh_status [2020-10-14 17:12:40,120 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_resume_root_hub [2020-10-14 17:12:40,120 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_start_port_resume [2020-10-14 17:12:40,121 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2020-10-14 17:12:40,121 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_clear_tt_buffer [2020-10-14 17:12:40,121 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_find_child [2020-10-14 17:12:40,121 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2020-10-14 17:12:40,121 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_root_hub_lost_power [2020-10-14 17:12:40,121 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2020-10-14 17:12:40,121 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2020-10-14 17:12:40,121 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2020-10-14 17:12:40,122 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-14 17:12:40,122 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-14 17:12:40,122 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-14 17:12:40,122 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-14 17:12:40,123 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-14 17:12:40,123 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 17:12:40,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-14 17:12:40,123 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-14 17:12:40,123 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-14 17:12:40,123 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-14 17:12:40,123 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 17:12:40,123 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-14 17:12:40,124 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2020-10-14 17:12:40,124 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2020-10-14 17:12:40,124 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2020-10-14 17:12:40,124 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2020-10-14 17:12:40,124 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2020-10-14 17:12:40,124 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2020-10-14 17:12:40,124 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-14 17:12:40,124 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-14 17:12:40,125 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-14 17:12:40,125 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtouint [2020-10-14 17:12:40,125 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-14 17:12:40,125 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-14 17:12:40,125 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2020-10-14 17:12:40,125 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2020-10-14 17:12:40,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-14 17:12:40,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-14 17:12:40,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-14 17:12:40,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-14 17:12:40,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-14 17:12:40,126 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-14 17:12:40,126 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-14 17:12:40,126 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-14 17:12:40,126 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 17:12:40,127 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-14 17:12:40,127 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-14 17:12:40,127 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-14 17:12:40,127 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-14 17:12:40,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-14 17:12:40,127 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-14 17:12:40,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-14 17:12:40,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-14 17:12:40,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-14 17:12:40,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-14 17:12:40,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-14 17:12:40,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-14 17:12:40,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-14 17:12:40,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-14 17:12:40,128 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-14 17:12:40,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-14 17:12:40,129 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-14 17:12:40,129 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-14 17:12:40,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-14 17:12:40,129 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-14 17:12:40,129 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-14 17:12:40,129 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-14 17:12:40,129 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2020-10-14 17:12:40,130 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2020-10-14 17:12:40,130 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-14 17:12:40,130 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_singular [2020-10-14 17:12:40,130 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2020-10-14 17:12:40,130 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2020-10-14 17:12:40,130 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail [2020-10-14 17:12:40,130 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2020-10-14 17:12:40,130 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-14 17:12:40,131 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-14 17:12:40,131 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-14 17:12:40,131 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-14 17:12:40,131 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2020-10-14 17:12:40,131 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-14 17:12:40,131 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-14 17:12:40,131 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-14 17:12:40,131 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-14 17:12:40,132 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-14 17:12:40,132 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-14 17:12:40,132 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-14 17:12:40,132 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-14 17:12:40,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2020-10-14 17:12:40,132 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-14 17:12:40,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2020-10-14 17:12:40,132 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-14 17:12:40,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2020-10-14 17:12:40,133 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-14 17:12:40,133 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-14 17:12:40,133 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-14 17:12:40,133 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-14 17:12:40,133 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-14 17:12:40,133 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2020-10-14 17:12:40,133 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2020-10-14 17:12:40,134 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-14 17:12:40,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 17:12:40,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 17:12:40,134 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 17:12:40,134 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2020-10-14 17:12:40,134 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-14 17:12:40,134 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2020-10-14 17:12:40,134 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-14 17:12:40,135 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2020-10-14 17:12:40,135 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2020-10-14 17:12:40,135 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_with_offset [2020-10-14 17:12:40,135 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2020-10-14 17:12:40,135 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-14 17:12:40,135 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2020-10-14 17:12:40,135 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-14 17:12:40,135 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-14 17:12:40,136 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-14 17:12:40,136 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_init [2020-10-14 17:12:40,136 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_start_range_ns [2020-10-14 17:12:40,136 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2020-10-14 17:12:40,136 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2020-10-14 17:12:40,136 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-14 17:12:40,136 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-14 17:12:40,136 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-14 17:12:40,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-14 17:12:40,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-14 17:12:40,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hc_driver_1 [2020-10-14 17:12:40,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_7 [2020-10-14 17:12:40,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_6 [2020-10-14 17:12:40,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_2 [2020-10-14 17:12:40,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_5 [2020-10-14 17:12:40,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_3 [2020-10-14 17:12:40,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_4 [2020-10-14 17:12:40,138 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2020-10-14 17:12:40,138 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2020-10-14 17:12:40,138 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-14 17:12:40,138 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-14 17:12:40,138 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-14 17:12:40,138 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-14 17:12:40,138 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-14 17:12:40,138 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2020-10-14 17:12:40,139 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2020-10-14 17:12:40,139 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2020-10-14 17:12:40,139 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2020-10-14 17:12:40,139 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2020-10-14 17:12:40,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_26 [2020-10-14 17:12:40,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_27 [2020-10-14 17:12:40,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_28 [2020-10-14 17:12:40,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_29 [2020-10-14 17:12:40,140 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2020-10-14 17:12:40,140 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-14 17:12:40,140 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-14 17:12:40,140 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-14 17:12:40,140 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-14 17:12:40,140 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-14 17:12:40,140 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-14 17:12:40,140 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-14 17:12:40,141 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-14 17:12:40,141 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-14 17:12:40,141 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-14 17:12:40,141 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2020-10-14 17:12:40,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_24 [2020-10-14 17:12:40,141 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2020-10-14 17:12:40,141 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-14 17:12:40,141 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2020-10-14 17:12:40,142 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2020-10-14 17:12:40,142 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2020-10-14 17:12:40,142 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2020-10-14 17:12:40,142 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2020-10-14 17:12:40,142 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2020-10-14 17:12:40,142 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2020-10-14 17:12:40,142 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_find_child [2020-10-14 17:12:40,142 INFO L130 BoogieDeclarations]: Found specification of procedure usb_for_each_dev [2020-10-14 17:12:40,142 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2020-10-14 17:12:40,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_25 [2020-10-14 17:12:40,143 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2020-10-14 17:12:40,143 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_urb [2020-10-14 17:12:40,143 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2020-10-14 17:12:40,143 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2020-10-14 17:12:40,143 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2020-10-14 17:12:40,143 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2020-10-14 17:12:40,143 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_periodic_completion_in_progress [2020-10-14 17:12:40,144 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2020-10-14 17:12:40,144 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_check_unlink_urb [2020-10-14 17:12:40,144 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2020-10-14 17:12:40,144 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2020-10-14 17:12:40,144 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2020-10-14 17:12:40,144 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_poll_rh_status [2020-10-14 17:12:40,144 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_start_port_resume [2020-10-14 17:12:40,144 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_end_port_resume [2020-10-14 17:12:40,145 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_clear_tt_buffer [2020-10-14 17:12:40,145 INFO L130 BoogieDeclarations]: Found specification of procedure usb_calc_bus_time [2020-10-14 17:12:40,145 INFO L130 BoogieDeclarations]: Found specification of procedure usb_root_hub_lost_power [2020-10-14 17:12:40,145 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub [2020-10-14 17:12:40,145 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2020-10-14 17:12:40,145 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2020-10-14 17:12:40,145 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2020-10-14 17:12:40,145 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2020-10-14 17:12:40,146 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2020-10-14 17:12:40,146 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_ehci [2020-10-14 17:12:40,146 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_to_hcd [2020-10-14 17:12:40,146 INFO L130 BoogieDeclarations]: Found specification of procedure dbgp_external_startup [2020-10-14 17:12:40,146 INFO L130 BoogieDeclarations]: Found specification of procedure dbgp_reset_prep [2020-10-14 17:12:40,146 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_port_speed [2020-10-14 17:12:40,146 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_readl [2020-10-14 17:12:40,146 INFO L130 BoogieDeclarations]: Found specification of procedure imx28_ehci_writel [2020-10-14 17:12:40,147 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_writel [2020-10-14 17:12:40,147 INFO L130 BoogieDeclarations]: Found specification of procedure set_ohci_hcfs [2020-10-14 17:12:40,147 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_hc32 [2020-10-14 17:12:40,147 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpu [2020-10-14 17:12:40,147 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpup [2020-10-14 17:12:40,147 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_init_driver [2020-10-14 17:12:40,147 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_setup [2020-10-14 17:12:40,147 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_handshake [2020-10-14 17:12:40,148 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_reset [2020-10-14 17:12:40,148 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_suspend [2020-10-14 17:12:40,148 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_resume [2020-10-14 17:12:40,148 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_adjust_port_wakeup_flags [2020-10-14 17:12:40,148 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hub_control [2020-10-14 17:12:40,148 INFO L130 BoogieDeclarations]: Found specification of procedure usb_amd_dev_put [2020-10-14 17:12:40,148 INFO L130 BoogieDeclarations]: Found specification of procedure usb_amd_quirk_pll_disable [2020-10-14 17:12:40,148 INFO L130 BoogieDeclarations]: Found specification of procedure usb_amd_quirk_pll_enable [2020-10-14 17:12:40,148 INFO L130 BoogieDeclarations]: Found specification of procedure compute_tt_budget [2020-10-14 17:12:40,149 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_moschip_read_frame_index [2020-10-14 17:12:40,149 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_read_frame_index [2020-10-14 17:12:40,149 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_hcs_params [2020-10-14 17:12:40,149 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_hcc_params [2020-10-14 17:12:40,149 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_status_buf [2020-10-14 17:12:40,149 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_intr_buf [2020-10-14 17:12:40,149 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_command_buf [2020-10-14 17:12:40,149 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_port_buf [2020-10-14 17:12:40,149 INFO L130 BoogieDeclarations]: Found specification of procedure debug_async_open [2020-10-14 17:12:40,149 INFO L130 BoogieDeclarations]: Found specification of procedure debug_bandwidth_open [2020-10-14 17:12:40,150 INFO L130 BoogieDeclarations]: Found specification of procedure debug_periodic_open [2020-10-14 17:12:40,150 INFO L130 BoogieDeclarations]: Found specification of procedure debug_registers_open [2020-10-14 17:12:40,150 INFO L130 BoogieDeclarations]: Found specification of procedure debug_output [2020-10-14 17:12:40,150 INFO L130 BoogieDeclarations]: Found specification of procedure debug_close [2020-10-14 17:12:40,150 INFO L130 BoogieDeclarations]: Found specification of procedure token_mark [2020-10-14 17:12:40,150 INFO L130 BoogieDeclarations]: Found specification of procedure qh_lines [2020-10-14 17:12:40,150 INFO L130 BoogieDeclarations]: Found specification of procedure fill_async_buffer [2020-10-14 17:12:40,150 INFO L130 BoogieDeclarations]: Found specification of procedure fill_bandwidth_buffer [2020-10-14 17:12:40,150 INFO L130 BoogieDeclarations]: Found specification of procedure fill_periodic_buffer [2020-10-14 17:12:40,150 INFO L130 BoogieDeclarations]: Found specification of procedure rh_state_string [2020-10-14 17:12:40,151 INFO L130 BoogieDeclarations]: Found specification of procedure fill_registers_buffer [2020-10-14 17:12:40,151 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_buffer [2020-10-14 17:12:40,151 INFO L130 BoogieDeclarations]: Found specification of procedure fill_buffer [2020-10-14 17:12:40,151 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-14 17:12:40,151 INFO L130 BoogieDeclarations]: Found specification of procedure create_debug_files [2020-10-14 17:12:40,151 INFO L130 BoogieDeclarations]: Found specification of procedure remove_debug_files [2020-10-14 17:12:40,151 INFO L130 BoogieDeclarations]: Found specification of procedure tdi_in_host_mode [2020-10-14 17:12:40,151 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_halt [2020-10-14 17:12:40,151 INFO L130 BoogieDeclarations]: Found specification of procedure tdi_reset [2020-10-14 17:12:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_quiesce [2020-10-14 17:12:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_async [2020-10-14 17:12:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_empty_async [2020-10-14 17:12:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_empty_async_suspended [2020-10-14 17:12:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_work [2020-10-14 17:12:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_intr [2020-10-14 17:12:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_intr [2020-10-14 17:12:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_port_power [2020-10-14 17:12:40,152 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_set_command_bit [2020-10-14 17:12:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_clear_command_bit [2020-10-14 17:12:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_enable_event [2020-10-14 17:12:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_poll_ASS [2020-10-14 17:12:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_disable_ASE [2020-10-14 17:12:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_poll_PSS [2020-10-14 17:12:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_disable_PSE [2020-10-14 17:12:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_handle_controller_death [2020-10-14 17:12:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_handle_start_intr_unlinks [2020-10-14 17:12:40,153 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_handle_intr_unlinks [2020-10-14 17:12:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure start_free_itds [2020-10-14 17:12:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure end_free_itds [2020-10-14 17:12:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_iaa_watchdog [2020-10-14 17:12:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure turn_on_io_watchdog [2020-10-14 17:12:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hrtimer_func [2020-10-14 17:12:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 17:12:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure otg_start_hnp [2020-10-14 17:12:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure persist_enabled_on_companion [2020-10-14 17:12:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_handover_companion_ports [2020-10-14 17:12:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_port_change [2020-10-14 17:12:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_bus_suspend [2020-10-14 17:12:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_bus_resume [2020-10-14 17:12:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure set_owner [2020-10-14 17:12:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure check_reset_complete [2020-10-14 17:12:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hub_status_data [2020-10-14 17:12:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hub_descriptor [2020-10-14 17:12:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ehset_completion [2020-10-14 17:12:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure submit_single_step_set_feature [2020-10-14 17:12:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure request_single_step_set_feature_urb [2020-10-14 17:12:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure ehset_single_step_set_feature [2020-10-14 17:12:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_relinquish_port [2020-10-14 17:12:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_port_handed_over [2020-10-14 17:12:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~bool~0~TO~int [2020-10-14 17:12:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_qtd_init [2020-10-14 17:12:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_qtd_alloc [2020-10-14 17:12:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_qtd_free [2020-10-14 17:12:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure qh_destroy [2020-10-14 17:12:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_qh_alloc [2020-10-14 17:12:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_mem_cleanup [2020-10-14 17:12:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_mem_init [2020-10-14 17:12:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_fill [2020-10-14 17:12:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure qh_update [2020-10-14 17:12:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure qh_refresh [2020-10-14 17:12:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_async [2020-10-14 17:12:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_clear_tt_buffer_complete [2020-10-14 17:12:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_clear_tt_buffer [2020-10-14 17:12:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_copy_status [2020-10-14 17:12:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_urb_done [2020-10-14 17:12:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure qh_schedule [2020-10-14 17:12:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure qh_completions [2020-10-14 17:12:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_list_free [2020-10-14 17:12:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure qh_urb_transaction [2020-10-14 17:12:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure qh_make [2020-10-14 17:12:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure enable_async [2020-10-14 17:12:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure disable_async [2020-10-14 17:12:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure qh_append_tds [2020-10-14 17:12:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure submit_async [2020-10-14 17:12:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure single_unlink_async [2020-10-14 17:12:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure start_iaa_cycle [2020-10-14 17:12:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_async [2020-10-14 17:12:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure scan_async [2020-10-14 17:12:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_get_frame [2020-10-14 17:12:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_next_shadow [2020-10-14 17:12:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure shadow_next_periodic [2020-10-14 17:12:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_unlink [2020-10-14 17:12:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure find_tt [2020-10-14 17:12:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure drop_tt [2020-10-14 17:12:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure bandwidth_dbg [2020-10-14 17:12:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure reserve_release_intr_bandwidth [2020-10-14 17:12:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure carryover_tt_bandwidth [2020-10-14 17:12:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure tt_available [2020-10-14 17:12:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure enable_periodic [2020-10-14 17:12:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure disable_periodic [2020-10-14 17:12:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_periodic [2020-10-14 17:12:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure qh_unlink_periodic [2020-10-14 17:12:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_unlink_wait_intr [2020-10-14 17:12:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_intr_wait [2020-10-14 17:12:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure check_period [2020-10-14 17:12:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure check_intr_schedule [2020-10-14 17:12:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure intr_submit [2020-10-14 17:12:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure scan_intr [2020-10-14 17:12:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_alloc [2020-10-14 17:12:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_init [2020-10-14 17:12:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_find [2020-10-14 17:12:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_alloc [2020-10-14 17:12:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure itd_sched_init [2020-10-14 17:12:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_free [2020-10-14 17:12:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure itd_urb_transaction [2020-10-14 17:12:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure reserve_release_iso_bandwidth [2020-10-14 17:12:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure itd_slot_ok [2020-10-14 17:12:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_slot_ok [2020-10-14 17:12:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure iso_stream_schedule [2020-10-14 17:12:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure itd_init [2020-10-14 17:12:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure itd_patch [2020-10-14 17:12:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure itd_link [2020-10-14 17:12:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure itd_link_urb [2020-10-14 17:12:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure itd_complete [2020-10-14 17:12:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure itd_submit [2020-10-14 17:12:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_sched_init [2020-10-14 17:12:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_urb_transaction [2020-10-14 17:12:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_patch [2020-10-14 17:12:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_link [2020-10-14 17:12:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_link_urb [2020-10-14 17:12:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_complete [2020-10-14 17:12:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_submit [2020-10-14 17:12:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure scan_isoc [2020-10-14 17:12:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure show_companion [2020-10-14 17:12:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure store_companion [2020-10-14 17:12:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure show_uframe_periodic_max [2020-10-14 17:12:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure store_uframe_periodic_max [2020-10-14 17:12:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure create_sysfs_files [2020-10-14 17:12:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure remove_sysfs_files [2020-10-14 17:12:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_turn_off_all_ports [2020-10-14 17:12:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_silence_controller [2020-10-14 17:12:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_shutdown [2020-10-14 17:12:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_stop [2020-10-14 17:12:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_init [2020-10-14 17:12:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_run [2020-10-14 17:12:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_irq [2020-10-14 17:12:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_urb_enqueue [2020-10-14 17:12:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_urb_dequeue [2020-10-14 17:12:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_endpoint_disable [2020-10-14 17:12:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_endpoint_reset [2020-10-14 17:12:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_remove_device [2020-10-14 17:12:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hcd_init [2020-10-14 17:12:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hcd_cleanup [2020-10-14 17:12:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-14 17:12:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-14 17:12:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 17:12:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-14 17:12:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-14 17:12:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-14 17:12:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-14 17:12:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-14 17:12:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-14 17:12:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-14 17:12:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-14 17:12:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-14 17:12:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 17:12:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 17:12:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-14 17:12:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 17:12:50,195 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-14 17:14:07,184 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 17:14:07,185 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-14 17:14:07,215 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 05:14:07 BoogieIcfgContainer [2020-10-14 17:14:07,215 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 17:14:07,218 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 17:14:07,219 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 17:14:07,223 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 17:14:07,223 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 05:12:32" (1/3) ... [2020-10-14 17:14:07,224 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19d6e79f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 05:14:07, skipping insertion in model container [2020-10-14 17:14:07,224 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 05:12:38" (2/3) ... [2020-10-14 17:14:07,225 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19d6e79f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 05:14:07, skipping insertion in model container [2020-10-14 17:14:07,225 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 05:14:07" (3/3) ... [2020-10-14 17:14:07,227 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--ehci-hcd.ko-entry_point.cil.out.i [2020-10-14 17:14:07,243 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 17:14:07,261 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-14 17:14:07,283 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-14 17:14:07,346 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 17:14:07,346 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 17:14:07,346 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 17:14:07,346 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 17:14:07,347 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 17:14:07,347 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 17:14:07,347 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 17:14:07,347 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 17:14:07,497 INFO L276 IsEmpty]: Start isEmpty. Operand 5599 states. [2020-10-14 17:14:07,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2020-10-14 17:14:07,562 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 17:14:07,565 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] [2020-10-14 17:14:07,565 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 17:14:07,574 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 17:14:07,575 INFO L82 PathProgramCache]: Analyzing trace with hash 1665899397, now seen corresponding path program 1 times [2020-10-14 17:14:07,589 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 17:14:07,591 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [391125078] [2020-10-14 17:14:07,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 17:14:14,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:14:16,265 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:14:20,162 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:14:22,476 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:14:22,476 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 706 [2020-10-14 17:14:22,476 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:14:22,476 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8367 [2020-10-14 17:14:22,480 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:14:22,480 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:14:22,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 17:14:22,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 676 [2020-10-14 17:14:22,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-14 17:14:22,481 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-14 17:15:11,590 WARN L193 SmtUtils]: Spent 48.03 s on a formula simplification that was a NOOP. DAG size: 3643 [2020-10-14 17:15:11,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 17:15:11,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:11,851 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:27,767 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:27,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:27,767 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:27,768 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15964 [2020-10-14 17:15:27,768 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:27,768 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:27,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:27,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:27,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:27,769 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:28,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:28,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:28,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:28,867 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:28,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:28,867 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:28,868 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-14 17:15:28,868 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:28,868 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:28,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:28,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:28,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:28,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:28,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:28,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:28,987 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:28,994 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:28,994 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:28,994 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:28,995 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 17:15:28,995 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:28,995 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:28,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:28,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:28,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:28,996 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:29,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,021 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,040 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,040 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:29,040 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,041 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-14 17:15:29,041 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,041 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,042 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-14 17:15:29,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,096 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,096 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:29,097 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,097 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-14 17:15:29,097 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,097 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,098 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:29,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:29,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,124 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,129 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,130 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:29,130 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,130 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:15:29,130 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,131 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,131 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,148 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:29,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,171 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,171 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:29,172 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,172 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 17:15:29,172 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,172 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,173 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-14 17:15:29,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,250 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,250 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:29,251 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,251 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-14 17:15:29,252 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,252 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,253 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:29,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,299 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,299 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:29,300 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,300 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-14 17:15:29,300 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,300 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,301 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,314 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:29,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,330 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,330 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:29,331 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,333 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:15:29,333 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,333 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,334 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-14 17:15:29,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,387 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:29,388 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,388 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-14 17:15:29,388 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,388 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,389 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,405 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:29,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,424 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,425 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:29,425 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,425 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 17:15:29,425 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,426 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,439 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:29,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,455 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,455 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:29,455 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,456 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:15:29,456 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,456 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,457 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,469 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-14 17:15:29,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,482 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,508 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:29,508 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,508 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-14 17:15:29,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,509 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,510 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:29,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,552 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,552 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:29,552 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,553 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-14 17:15:29,553 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,554 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,554 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,555 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:29,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,587 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,599 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,600 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:29,600 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,600 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-14 17:15:29,601 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,601 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,602 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,615 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-14 17:15:29,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,670 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,671 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:29,671 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-14 17:15:29,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,672 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,674 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,674 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 17:15:29,696 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:29,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,715 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,716 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:29,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,716 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 17:15:29,717 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,717 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,719 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:29,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,756 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,765 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,765 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:29,766 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,766 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 17:15:29,766 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,767 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,768 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-14 17:15:29,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,802 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,841 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,841 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:29,842 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,842 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-14 17:15:29,842 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,843 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,844 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:29,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,889 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,890 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:29,890 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,891 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-14 17:15:29,891 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,891 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,893 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:29,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:29,931 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:29,931 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:29,932 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:29,932 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-14 17:15:29,933 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:29,933 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:29,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:29,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:29,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:29,934 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:29,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-14 17:15:29,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:29,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:30,006 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,006 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-14 17:15:30,007 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,007 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,009 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:30,031 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:30,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,045 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,059 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,060 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:30,060 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,061 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-14 17:15:30,061 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,061 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,063 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:30,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:30,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,090 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:30,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 17:15:30,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,100 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,102 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:30,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-14 17:15:30,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,146 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,185 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,185 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:30,186 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,186 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-14 17:15:30,186 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,187 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,188 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:30,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:30,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,234 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,234 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:30,235 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,235 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-14 17:15:30,235 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,236 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,237 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:30,255 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:30,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,266 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,273 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,273 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:30,274 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,274 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:15:30,274 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,275 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,276 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:30,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-14 17:15:30,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,527 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,527 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:30,527 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,527 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 228 [2020-10-14 17:15:30,528 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,528 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,529 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:30,543 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:30,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,562 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,562 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:30,563 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,563 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 17:15:30,563 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,564 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,565 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:30,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:30,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,588 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,594 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,594 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:30,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,595 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:15:30,595 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,595 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,596 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:30,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-14 17:15:30,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,624 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,653 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,653 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:30,653 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,653 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-14 17:15:30,653 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,654 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,654 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:30,670 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:30,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,679 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,685 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,685 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:30,685 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,686 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:15:30,686 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,686 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,686 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,687 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:30,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:30,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,714 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:30,714 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,715 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:15:30,715 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,715 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,716 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:30,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-14 17:15:30,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,766 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:30,767 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,767 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-14 17:15:30,767 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,768 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,769 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:30,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:30,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,795 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,803 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,804 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:30,804 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,804 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 17:15:30,804 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,805 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,806 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:30,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:30,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,837 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,837 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:30,837 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,838 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:15:30,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,838 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,839 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:30,852 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-14 17:15:30,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,887 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,887 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:30,887 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,888 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-14 17:15:30,888 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,888 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,889 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:30,905 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:30,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,921 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,922 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:30,922 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,922 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 17:15:30,922 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,923 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,923 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:30,935 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:30,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,950 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,950 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:30,950 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,951 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:15:30,951 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,951 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,952 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:30,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-14 17:15:30,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:30,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:30,996 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:30,996 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:30,996 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:30,996 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-14 17:15:30,997 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:30,997 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:30,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:30,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:30,997 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:30,998 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:31,011 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:31,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:31,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:31,027 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:31,027 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:31,028 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:31,028 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:15:31,028 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:31,028 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:31,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:31,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:31,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:31,029 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:31,041 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:31,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:31,052 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:31,057 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:31,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:31,058 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:31,058 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:15:31,058 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:31,058 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:31,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:31,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:31,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:31,059 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:31,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-14 17:15:31,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:31,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:31,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:31,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 17:15:31,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:31,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-14 17:15:31,111 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:31,112 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:31,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:31,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:31,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:31,112 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:31,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:31,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:31,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:31,152 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:31,153 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 17:15:31,153 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:31,153 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 17:15:31,155 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:31,155 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:31,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:31,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:31,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:31,156 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:31,171 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 17:15:31,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:31,182 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:31,189 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:31,190 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:31,190 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:31,190 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 17:15:31,191 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:31,191 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:31,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:31,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:31,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:31,193 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:31,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-14 17:15:31,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:31,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:31,220 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:31,221 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 17:15:31,221 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:31,222 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:15:31,222 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:31,222 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:31,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:31,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:31,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:31,224 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:31,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2020-10-14 17:15:31,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:31,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:31,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:31,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:31,486 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:31,486 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:31,486 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 146 [2020-10-14 17:15:31,486 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:31,487 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:31,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:31,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:31,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:31,487 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:31,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:31,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:31,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:31,520 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:31,521 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:31,521 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:31,521 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:15:31,521 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:31,521 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:31,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:31,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:31,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:31,522 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:31,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2020-10-14 17:15:31,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:31,547 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:31,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:31,643 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:31,643 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:31,643 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:31,644 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 105 [2020-10-14 17:15:31,644 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:31,644 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:31,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:31,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:31,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:31,645 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:31,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:31,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:31,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:31,680 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:31,680 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:31,680 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:31,680 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 17:15:31,681 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:31,681 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:31,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:31,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:31,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:31,682 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:31,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2020-10-14 17:15:31,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:31,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:31,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:31,828 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:31,828 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:31,828 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:31,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 131 [2020-10-14 17:15:31,829 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:31,829 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:31,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:31,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:31,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:31,830 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:31,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:31,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:31,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:31,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:31,869 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:31,870 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:31,870 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 17:15:31,871 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:31,871 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:31,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:31,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:31,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:31,872 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:31,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2020-10-14 17:15:31,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:31,898 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:31,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:31,995 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:31,995 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:31,995 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:31,995 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 107 [2020-10-14 17:15:31,996 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:31,996 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:31,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:31,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:31,996 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:31,997 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:32,011 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:32,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:32,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:32,028 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:32,029 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:32,029 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:32,029 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 17:15:32,029 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:32,029 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:32,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:32,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:32,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:32,030 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:32,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2020-10-14 17:15:32,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:32,054 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:32,066 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:32,165 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:32,166 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:32,166 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:32,166 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 120 [2020-10-14 17:15:32,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:32,167 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:32,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:32,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:32,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:32,168 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:32,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:32,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:32,193 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:32,201 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:32,201 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:32,202 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:32,202 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:15:32,202 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:32,202 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:32,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:32,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:32,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:32,203 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:32,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2020-10-14 17:15:32,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:32,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:32,246 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:32,332 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:32,332 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:32,332 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:32,333 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 112 [2020-10-14 17:15:32,333 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:32,333 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:32,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:32,333 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:32,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:32,334 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:32,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:32,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:32,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:32,362 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:32,362 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:32,362 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:32,363 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 17:15:32,363 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:32,363 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:32,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:32,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:32,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:32,364 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:32,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2020-10-14 17:15:32,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:32,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:32,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:32,498 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:32,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:32,499 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:32,499 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 119 [2020-10-14 17:15:32,499 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:32,500 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:32,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:32,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:32,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:32,500 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:32,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:32,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:32,528 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:32,536 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:32,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:32,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:32,537 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 17:15:32,538 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:32,538 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:32,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:32,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:32,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:32,539 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:32,553 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-14 17:15:32,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:32,569 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:32,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:32,667 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:32,667 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:32,668 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:32,668 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 109 [2020-10-14 17:15:32,668 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:32,668 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:32,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:32,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:32,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:32,669 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:32,685 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:32,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:32,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:32,706 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:32,707 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:32,707 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:32,707 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 17:15:32,707 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:32,708 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:32,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:32,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:32,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:32,709 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:32,725 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2020-10-14 17:15:32,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:32,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:32,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:32,842 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:32,842 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:32,842 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:32,843 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 113 [2020-10-14 17:15:32,843 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:32,843 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:32,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:32,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:32,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:32,844 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:32,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:32,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:32,869 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:32,879 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:32,879 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:32,879 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:32,879 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 17:15:32,880 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:32,880 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:32,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:32,880 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:32,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:32,881 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:32,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2020-10-14 17:15:32,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:32,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:32,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,003 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:33,004 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:33,004 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:33,004 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 106 [2020-10-14 17:15:33,004 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:33,005 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:33,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:33,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:33,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:33,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:33,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:33,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:33,036 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,045 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:33,046 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:33,046 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:33,046 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 17:15:33,046 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:33,047 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:33,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:33,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:33,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:33,047 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:33,060 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2020-10-14 17:15:33,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:33,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,177 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:33,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:33,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:33,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 113 [2020-10-14 17:15:33,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:33,179 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:33,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:33,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:33,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:33,179 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:33,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:33,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:33,208 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,215 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:33,215 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:33,215 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:33,215 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:15:33,216 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:33,216 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:33,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:33,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:33,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:33,217 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:33,230 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2020-10-14 17:15:33,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:33,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,257 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,340 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:33,340 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:33,340 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:33,340 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 107 [2020-10-14 17:15:33,341 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:33,341 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:33,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:33,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:33,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:33,342 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:33,359 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:33,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:33,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,380 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:33,380 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:33,380 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:33,381 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-14 17:15:33,381 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:33,381 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:33,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:33,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:33,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:33,382 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:33,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 381 [2020-10-14 17:15:33,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:33,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,537 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:33,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:33,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:33,537 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 136 [2020-10-14 17:15:33,538 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:33,538 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:33,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:33,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:33,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:33,539 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:33,553 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:33,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:33,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:33,570 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:33,570 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:33,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 17:15:33,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:33,571 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:33,571 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:33,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:33,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:33,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:33,586 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 392 [2020-10-14 17:15:33,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:33,600 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,697 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:33,697 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:33,697 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:33,697 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 107 [2020-10-14 17:15:33,698 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:33,698 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:33,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:33,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:33,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:33,698 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:33,712 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:33,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:33,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,728 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:33,728 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:33,728 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:33,728 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 17:15:33,729 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:33,729 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:33,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:33,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:33,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:33,730 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:33,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 403 [2020-10-14 17:15:33,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:33,753 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,831 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:33,831 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:33,831 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:33,831 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-14 17:15:33,832 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:33,832 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:33,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:33,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:33,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:33,833 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:33,848 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:33,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:33,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,865 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:33,866 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:33,866 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:33,866 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 17:15:33,866 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:33,866 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:33,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:33,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:33,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:33,867 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:33,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2020-10-14 17:15:33,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:33,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,952 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:33,953 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:33,953 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:33,953 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-14 17:15:33,953 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:33,954 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:33,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:33,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:33,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:33,954 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:33,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:33,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:33,981 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:33,990 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:33,990 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:33,990 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:33,990 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 17:15:33,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:33,991 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:33,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:33,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:33,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:33,992 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:34,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2020-10-14 17:15:34,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:34,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,104 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:34,104 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:34,105 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:34,105 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 97 [2020-10-14 17:15:34,105 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:34,105 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:34,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:34,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:34,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:34,106 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:34,120 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:34,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:34,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,138 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:34,138 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:34,138 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:34,139 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 17:15:34,139 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:34,139 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:34,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:34,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:34,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:34,140 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:34,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 436 [2020-10-14 17:15:34,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:34,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,175 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,247 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:34,247 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:34,248 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:34,248 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 91 [2020-10-14 17:15:34,248 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:34,248 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:34,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:34,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:34,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:34,249 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:34,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:34,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:34,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,279 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:34,280 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:34,280 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:34,280 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 17:15:34,280 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:34,281 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:34,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:34,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:34,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:34,282 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:34,294 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2020-10-14 17:15:34,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:34,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,395 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:34,396 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:34,396 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:34,396 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 97 [2020-10-14 17:15:34,396 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:34,397 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:34,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:34,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:34,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:34,397 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:34,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:34,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:34,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,431 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:34,431 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:34,432 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:34,432 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:15:34,432 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:34,432 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:34,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:34,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:34,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:34,433 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:34,445 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 458 [2020-10-14 17:15:34,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:34,458 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,470 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,544 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:34,545 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:34,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:34,545 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 95 [2020-10-14 17:15:34,545 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:34,545 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:34,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:34,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:34,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:34,546 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 17:15:34,559 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:34,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:34,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,578 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:34,578 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:34,579 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:34,579 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:15:34,579 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:34,579 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:34,579 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:34,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:34,580 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:34,580 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:34,592 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 469 [2020-10-14 17:15:34,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:34,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:34,689 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:34,689 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:34,689 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 93 [2020-10-14 17:15:34,690 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:34,690 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:34,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:34,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:34,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:34,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:34,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:34,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:34,716 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,723 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:34,723 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:34,723 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:34,723 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 17:15:34,724 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:34,724 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:34,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:34,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:34,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:34,725 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:34,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 480 [2020-10-14 17:15:34,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:34,752 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,762 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:34,839 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 17:15:34,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 17:15:34,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 96 [2020-10-14 17:15:34,840 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:34,840 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:34,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:34,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:34,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:34,841 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:34,854 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 17:15:34,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 17:15:34,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 17:15:34,876 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 17:15:34,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 17:15:34,877 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 17:15:34,877 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-14 17:15:34,877 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 17:15:34,878 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 17:15:34,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 17:15:34,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 17:15:34,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 17:15:34,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 17:15:36,372 INFO L134 CoverageAnalysis]: Checked inductivity of 3549 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3549 trivial. 0 not checked. [2020-10-14 17:15:36,373 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [391125078] [2020-10-14 17:15:36,375 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-14 17:15:36,376 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-10-14 17:15:36,377 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1793852874] [2020-10-14 17:15:36,391 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-14 17:15:36,391 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 17:15:36,407 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-14 17:15:36,408 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-10-14 17:15:36,411 INFO L87 Difference]: Start difference. First operand 5599 states. Second operand 7 states.