/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-32_7a-drivers--firewire--firewire-ohci.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-14 16:04:43,809 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 16:04:43,811 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 16:04:43,835 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 16:04:43,835 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 16:04:43,839 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 16:04:43,841 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 16:04:43,842 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 16:04:43,848 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 16:04:43,849 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 16:04:43,851 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 16:04:43,852 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 16:04:43,852 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 16:04:43,853 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 16:04:43,855 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 16:04:43,857 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 16:04:43,858 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 16:04:43,861 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 16:04:43,862 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 16:04:43,868 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 16:04:43,870 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 16:04:43,872 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 16:04:43,873 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 16:04:43,874 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 16:04:43,880 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 16:04:43,880 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 16:04:43,880 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 16:04:43,883 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 16:04:43,883 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 16:04:43,884 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 16:04:43,884 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 16:04:43,885 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 16:04:43,886 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 16:04:43,888 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 16:04:43,896 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 16:04:43,897 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 16:04:43,897 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 16:04:43,898 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 16:04:43,898 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 16:04:43,899 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 16:04:43,901 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 16:04:43,902 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 16:04:43,941 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 16:04:43,942 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 16:04:43,943 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 16:04:43,943 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 16:04:43,944 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 16:04:43,944 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 16:04:43,944 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 16:04:43,945 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 16:04:43,945 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 16:04:43,945 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 16:04:43,946 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 16:04:43,946 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 16:04:43,946 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 16:04:43,947 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 16:04:43,947 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 16:04:43,948 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 16:04:43,948 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 16:04:43,948 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 16:04:43,948 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 16:04:43,948 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 16:04:43,949 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 16:04:43,949 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 16:04:43,949 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 16:04:43,949 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 16:04:43,949 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 16:04:43,950 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 16:04:43,950 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-14 16:04:43,950 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 16:04:44,267 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 16:04:44,284 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 16:04:44,288 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 16:04:44,289 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 16:04:44,290 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 16:04:44,291 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--firewire--firewire-ohci.ko-entry_point.cil.out.i [2020-10-14 16:04:44,348 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c7bf55e72/36a8bab32e4948269f87c0b298969ee3/FLAG8b1f7b5bb [2020-10-14 16:04:45,214 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 16:04:45,215 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--firewire--firewire-ohci.ko-entry_point.cil.out.i [2020-10-14 16:04:45,259 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c7bf55e72/36a8bab32e4948269f87c0b298969ee3/FLAG8b1f7b5bb [2020-10-14 16:04:45,605 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c7bf55e72/36a8bab32e4948269f87c0b298969ee3 [2020-10-14 16:04:45,613 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 16:04:45,615 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 16:04:45,616 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 16:04:45,616 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 16:04:45,619 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 16:04:45,620 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 04:04:45" (1/1) ... [2020-10-14 16:04:45,623 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73969d32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:04:45, skipping insertion in model container [2020-10-14 16:04:45,624 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 04:04:45" (1/1) ... [2020-10-14 16:04:45,631 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 16:04:45,799 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 16:04:48,361 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 16:04:48,424 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 16:04:48,975 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 16:04:49,589 INFO L208 MainTranslator]: Completed translation [2020-10-14 16:04:49,590 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:04:49 WrapperNode [2020-10-14 16:04:49,590 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 16:04:49,591 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 16:04:49,592 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 16:04:49,592 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 16:04:49,606 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:04:49" (1/1) ... [2020-10-14 16:04:49,606 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:04:49" (1/1) ... [2020-10-14 16:04:49,709 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:04:49" (1/1) ... [2020-10-14 16:04:49,710 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:04:49" (1/1) ... [2020-10-14 16:04:49,922 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:04:49" (1/1) ... [2020-10-14 16:04:49,953 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:04:49" (1/1) ... [2020-10-14 16:04:49,990 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:04:49" (1/1) ... [2020-10-14 16:04:50,021 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 16:04:50,022 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 16:04:50,022 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 16:04:50,022 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 16:04:50,024 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:04:49" (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 16:04:50,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 16:04:50,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 16:04:50,090 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 16:04:50,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-14 16:04:50,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-14 16:04:50,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-14 16:04:50,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-14 16:04:50,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2020-10-14 16:04:50,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~int~X~$Pointer$~X~$Pointer$~TO~VOID [2020-10-14 16:04:50,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-14 16:04:50,092 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-14 16:04:50,092 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit_unlock [2020-10-14 16:04:50,092 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-14 16:04:50,092 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit_lock [2020-10-14 16:04:50,093 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-14 16:04:50,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2020-10-14 16:04:50,093 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2020-10-14 16:04:50,093 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2020-10-14 16:04:50,093 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-14 16:04:50,094 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-14 16:04:50,095 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-14 16:04:50,095 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2020-10-14 16:04:50,095 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-14 16:04:50,095 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2020-10-14 16:04:50,095 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-14 16:04:50,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-14 16:04:50,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-14 16:04:50,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-14 16:04:50,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-14 16:04:50,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-14 16:04:50,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-14 16:04:50,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-14 16:04:50,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-14 16:04:50,096 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-14 16:04:50,097 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-14 16:04:50,097 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-14 16:04:50,097 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-14 16:04:50,097 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-14 16:04:50,097 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-14 16:04:50,097 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-14 16:04:50,097 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-14 16:04:50,098 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-14 16:04:50,098 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-14 16:04:50,098 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-14 16:04:50,098 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-14 16:04:50,098 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-14 16:04:50,098 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-14 16:04:50,098 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-14 16:04:50,099 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-14 16:04:50,099 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-14 16:04:50,099 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-14 16:04:50,099 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-14 16:04:50,099 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-14 16:04:50,099 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2020-10-14 16:04:50,100 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2020-10-14 16:04:50,100 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2020-10-14 16:04:50,100 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2020-10-14 16:04:50,100 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_range_for_cpu [2020-10-14 16:04:50,100 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_range_for_device [2020-10-14 16:04:50,100 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-14 16:04:50,100 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-14 16:04:50,101 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_unlock_wait [2020-10-14 16:04:50,101 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2020-10-14 16:04:50,101 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable_nosync [2020-10-14 16:04:50,101 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2020-10-14 16:04:50,101 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2020-10-14 16:04:50,101 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_msi_enabled [2020-10-14 16:04:50,101 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2020-10-14 16:04:50,101 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_exact [2020-10-14 16:04:50,102 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-14 16:04:50,102 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-14 16:04:50,102 INFO L138 BoogieDeclarations]: Found implementation of procedure is_ping_packet [2020-10-14 16:04:50,102 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_ohci [2020-10-14 16:04:50,102 INFO L138 BoogieDeclarations]: Found implementation of procedure log_irqs [2020-10-14 16:04:50,102 INFO L138 BoogieDeclarations]: Found implementation of procedure _p [2020-10-14 16:04:50,102 INFO L138 BoogieDeclarations]: Found implementation of procedure log_selfids [2020-10-14 16:04:50,103 INFO L138 BoogieDeclarations]: Found implementation of procedure log_ar_at_event [2020-10-14 16:04:50,103 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_write [2020-10-14 16:04:50,103 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_read [2020-10-14 16:04:50,103 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_writes [2020-10-14 16:04:50,103 INFO L138 BoogieDeclarations]: Found implementation of procedure read_phy_reg [2020-10-14 16:04:50,103 INFO L138 BoogieDeclarations]: Found implementation of procedure write_phy_reg [2020-10-14 16:04:50,104 INFO L138 BoogieDeclarations]: Found implementation of procedure update_phy_reg [2020-10-14 16:04:50,104 INFO L138 BoogieDeclarations]: Found implementation of procedure read_paged_phy_reg [2020-10-14 16:04:50,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_read_phy_reg [2020-10-14 16:04:50,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_update_phy_reg [2020-10-14 16:04:50,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ar_buffer_bus [2020-10-14 16:04:50,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ar_context_link_page [2020-10-14 16:04:50,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ar_context_release [2020-10-14 16:04:50,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ar_context_abort [2020-10-14 16:04:50,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ar_next_buffer_index [2020-10-14 16:04:50,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ar_first_buffer_index [2020-10-14 16:04:50,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ar_search_last_active_buffer [2020-10-14 16:04:50,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ar_sync_buffers_for_cpu [2020-10-14 16:04:50,105 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_ar_packet [2020-10-14 16:04:50,105 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_ar_packets [2020-10-14 16:04:50,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ar_recycle_buffers [2020-10-14 16:04:50,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ar_context_tasklet [2020-10-14 16:04:50,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ar_context_init [2020-10-14 16:04:50,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ar_context_run [2020-10-14 16:04:50,106 INFO L138 BoogieDeclarations]: Found implementation of procedure find_branch_descriptor [2020-10-14 16:04:50,106 INFO L138 BoogieDeclarations]: Found implementation of procedure context_tasklet [2020-10-14 16:04:50,106 INFO L138 BoogieDeclarations]: Found implementation of procedure context_add_buffer [2020-10-14 16:04:50,106 INFO L138 BoogieDeclarations]: Found implementation of procedure context_init [2020-10-14 16:04:50,106 INFO L138 BoogieDeclarations]: Found implementation of procedure context_release [2020-10-14 16:04:50,107 INFO L138 BoogieDeclarations]: Found implementation of procedure context_get_descriptors [2020-10-14 16:04:50,107 INFO L138 BoogieDeclarations]: Found implementation of procedure context_run [2020-10-14 16:04:50,107 INFO L138 BoogieDeclarations]: Found implementation of procedure context_append [2020-10-14 16:04:50,107 INFO L138 BoogieDeclarations]: Found implementation of procedure context_stop [2020-10-14 16:04:50,107 INFO L138 BoogieDeclarations]: Found implementation of procedure at_context_queue_packet [2020-10-14 16:04:50,107 INFO L138 BoogieDeclarations]: Found implementation of procedure at_context_flush [2020-10-14 16:04:50,107 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_at_packet [2020-10-14 16:04:50,107 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_local_rom [2020-10-14 16:04:50,108 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_local_lock [2020-10-14 16:04:50,108 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_local_request [2020-10-14 16:04:50,108 INFO L138 BoogieDeclarations]: Found implementation of procedure at_context_transmit [2020-10-14 16:04:50,108 INFO L138 BoogieDeclarations]: Found implementation of procedure detect_dead_context [2020-10-14 16:04:50,108 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_dead_contexts [2020-10-14 16:04:50,108 INFO L138 BoogieDeclarations]: Found implementation of procedure cycle_timer_ticks [2020-10-14 16:04:50,108 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cycle_time [2020-10-14 16:04:50,108 INFO L138 BoogieDeclarations]: Found implementation of procedure update_bus_time [2020-10-14 16:04:50,109 INFO L138 BoogieDeclarations]: Found implementation of procedure get_status_for_port [2020-10-14 16:04:50,109 INFO L138 BoogieDeclarations]: Found implementation of procedure get_self_id_pos [2020-10-14 16:04:50,109 INFO L138 BoogieDeclarations]: Found implementation of procedure initiated_reset [2020-10-14 16:04:50,109 INFO L138 BoogieDeclarations]: Found implementation of procedure find_and_insert_self_id [2020-10-14 16:04:50,109 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_reset_work [2020-10-14 16:04:50,109 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_handler [2020-10-14 16:04:50,109 INFO L138 BoogieDeclarations]: Found implementation of procedure software_reset [2020-10-14 16:04:50,110 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_config_rom [2020-10-14 16:04:50,110 INFO L138 BoogieDeclarations]: Found implementation of procedure configure_1394a_enhancements [2020-10-14 16:04:50,110 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_tsb41ba3d [2020-10-14 16:04:50,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_enable [2020-10-14 16:04:50,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_set_config_rom [2020-10-14 16:04:50,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_send_request [2020-10-14 16:04:50,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_send_response [2020-10-14 16:04:50,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_cancel_packet [2020-10-14 16:04:50,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_enable_phys_dma [2020-10-14 16:04:50,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_read_csr [2020-10-14 16:04:50,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_write_csr [2020-10-14 16:04:50,111 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_iso_completions [2020-10-14 16:04:50,111 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_iso_headers [2020-10-14 16:04:50,112 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_ir_packet_per_buffer [2020-10-14 16:04:50,112 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_ir_buffer_fill [2020-10-14 16:04:50,112 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_ir_buffer_fill [2020-10-14 16:04:50,112 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_it_packet_for_cpu [2020-10-14 16:04:50,112 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_it_packet [2020-10-14 16:04:50,112 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multichannel_mask [2020-10-14 16:04:50,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_allocate_iso_context [2020-10-14 16:04:50,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_start_iso [2020-10-14 16:04:50,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_stop_iso [2020-10-14 16:04:50,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_free_iso_context [2020-10-14 16:04:50,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_set_iso_channels [2020-10-14 16:04:50,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_resume_iso_dma [2020-10-14 16:04:50,113 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_iso_transmit [2020-10-14 16:04:50,113 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_iso_packet_per_buffer [2020-10-14 16:04:50,113 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_iso_buffer_fill [2020-10-14 16:04:50,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_queue_iso [2020-10-14 16:04:50,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_flush_queue_iso [2020-10-14 16:04:50,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ohci_flush_iso_completions [2020-10-14 16:04:50,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pmac_ohci_on [2020-10-14 16:04:50,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_probe [2020-10-14 16:04:50,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_remove [2020-10-14 16:04:50,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_suspend [2020-10-14 16:04:50,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_resume [2020-10-14 16:04:50,115 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_ohci_init [2020-10-14 16:04:50,115 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_ohci_cleanup [2020-10-14 16:04:50,115 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2020-10-14 16:04:50,115 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2020-10-14 16:04:50,115 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2020-10-14 16:04:50,115 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2020-10-14 16:04:50,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_3 [2020-10-14 16:04:50,115 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2020-10-14 16:04:50,116 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2020-10-14 16:04:50,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2020-10-14 16:04:50,116 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2020-10-14 16:04:50,116 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2020-10-14 16:04:50,116 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2020-10-14 16:04:50,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_fw_card_driver_4 [2020-10-14 16:04:50,116 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2020-10-14 16:04:50,116 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 16:04:50,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-14 16:04:50,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2020-10-14 16:04:50,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2020-10-14 16:04:50,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2020-10-14 16:04:50,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2020-10-14 16:04:50,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2020-10-14 16:04:50,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2020-10-14 16:04:50,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2020-10-14 16:04:50,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2020-10-14 16:04:50,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_13 [2020-10-14 16:04:50,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2020-10-14 16:04:50,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2020-10-14 16:04:50,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2020-10-14 16:04:50,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_17 [2020-10-14 16:04:50,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18 [2020-10-14 16:04:50,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_19 [2020-10-14 16:04:50,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_20 [2020-10-14 16:04:50,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_21 [2020-10-14 16:04:50,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_22 [2020-10-14 16:04:50,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_23 [2020-10-14 16:04:50,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_24 [2020-10-14 16:04:50,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_25 [2020-10-14 16:04:50,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_26 [2020-10-14 16:04:50,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_27 [2020-10-14 16:04:50,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_28 [2020-10-14 16:04:50,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_29 [2020-10-14 16:04:50,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_30 [2020-10-14 16:04:50,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_31 [2020-10-14 16:04:50,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-14 16:04:50,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-14 16:04:50,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-14 16:04:50,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-14 16:04:50,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-14 16:04:50,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-14 16:04:50,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-14 16:04:50,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-14 16:04:50,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-14 16:04:50,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-14 16:04:50,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-14 16:04:50,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-14 16:04:50,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-14 16:04:50,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-14 16:04:50,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-14 16:04:50,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-14 16:04:50,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-14 16:04:50,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2020-10-14 16:04:50,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2020-10-14 16:04:50,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-14 16:04:50,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-14 16:04:50,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-14 16:04:50,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-14 16:04:50,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-14 16:04:50,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2020-10-14 16:04:50,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2020-10-14 16:04:50,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2020-10-14 16:04:50,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2020-10-14 16:04:50,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-14 16:04:50,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-14 16:04:50,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-14 16:04:50,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-14 16:04:50,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-14 16:04:50,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-14 16:04:50,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-14 16:04:50,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2020-10-14 16:04:50,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-14 16:04:50,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-14 16:04:50,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-14 16:04:50,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-14 16:04:50,127 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2020-10-14 16:04:50,127 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-14 16:04:50,127 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2020-10-14 16:04:50,127 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2020-10-14 16:04:50,127 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-14 16:04:50,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-14 16:04:50,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-14 16:04:50,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-14 16:04:50,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-14 16:04:50,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-14 16:04:50,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-14 16:04:50,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __printk_ratelimit [2020-10-14 16:04:50,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-14 16:04:50,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2020-10-14 16:04:50,129 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-14 16:04:50,129 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-14 16:04:50,129 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-14 16:04:50,129 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-14 16:04:50,129 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-14 16:04:50,130 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-14 16:04:50,130 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2020-10-14 16:04:50,130 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-14 16:04:50,130 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-14 16:04:50,130 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-14 16:04:50,130 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2020-10-14 16:04:50,130 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2020-10-14 16:04:50,130 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_range_for_cpu [2020-10-14 16:04:50,131 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_range_for_device [2020-10-14 16:04:50,131 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-14 16:04:50,131 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2020-10-14 16:04:50,131 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-14 16:04:50,131 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2020-10-14 16:04:50,131 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-14 16:04:50,131 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-14 16:04:50,131 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2020-10-14 16:04:50,132 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-14 16:04:50,132 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-14 16:04:50,132 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2020-10-14 16:04:50,132 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_card_add [2020-10-14 16:04:50,132 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_card_initialize [2020-10-14 16:04:50,132 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_core_handle_bus_reset [2020-10-14 16:04:50,132 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_core_handle_request [2020-10-14 16:04:50,132 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_core_handle_response [2020-10-14 16:04:50,133 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_core_remove_card [2020-10-14 16:04:50,133 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_fill_response [2020-10-14 16:04:50,133 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_schedule_bus_reset [2020-10-14 16:04:50,133 INFO L138 BoogieDeclarations]: Found implementation of procedure get_seconds [2020-10-14 16:04:50,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-14 16:04:50,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_3 [2020-10-14 16:04:50,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_3 [2020-10-14 16:04:50,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_3 [2020-10-14 16:04:50,134 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-14 16:04:50,134 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-14 16:04:50,134 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2020-10-14 16:04:50,134 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2020-10-14 16:04:50,134 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-14 16:04:50,134 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2020-10-14 16:04:50,134 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2020-10-14 16:04:50,134 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-14 16:04:50,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2020-10-14 16:04:50,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-14 16:04:50,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_range [2020-10-14 16:04:50,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2020-10-14 16:04:50,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2020-10-14 16:04:50,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2020-10-14 16:04:50,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_region [2020-10-14 16:04:50,136 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-14 16:04:50,136 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-14 16:04:50,136 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-14 16:04:50,136 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-10-14 16:04:50,136 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-14 16:04:50,136 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-14 16:04:50,136 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-14 16:04:50,136 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-14 16:04:50,136 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2020-10-14 16:04:50,137 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2020-10-14 16:04:50,137 INFO L138 BoogieDeclarations]: Found implementation of procedure vmap [2020-10-14 16:04:50,137 INFO L138 BoogieDeclarations]: Found implementation of procedure vunmap [2020-10-14 16:04:50,137 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-14 16:04:50,137 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-14 16:04:50,137 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-14 16:04:50,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-14 16:04:50,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-14 16:04:50,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-14 16:04:50,138 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 16:04:50,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-14 16:04:50,138 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-14 16:04:50,138 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit_unlock [2020-10-14 16:04:50,138 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-14 16:04:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit_lock [2020-10-14 16:04:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-14 16:04:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 16:04:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2020-10-14 16:04:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2020-10-14 16:04:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2020-10-14 16:04:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-14 16:04:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure __printk_ratelimit [2020-10-14 16:04:50,140 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2020-10-14 16:04:50,140 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-14 16:04:50,140 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-14 16:04:50,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-14 16:04:50,140 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-14 16:04:50,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-14 16:04:50,140 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-14 16:04:50,140 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-14 16:04:50,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-14 16:04:50,141 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-14 16:04:50,141 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2020-10-14 16:04:50,141 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-14 16:04:50,141 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-14 16:04:50,141 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-14 16:04:50,141 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-14 16:04:50,141 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-14 16:04:50,141 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-14 16:04:50,142 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-14 16:04:50,142 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2020-10-14 16:04:50,142 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-14 16:04:50,142 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-14 16:04:50,142 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2020-10-14 16:04:50,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_13 [2020-10-14 16:04:50,142 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-14 16:04:50,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2020-10-14 16:04:50,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2020-10-14 16:04:50,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2020-10-14 16:04:50,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18 [2020-10-14 16:04:50,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_20 [2020-10-14 16:04:50,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_22 [2020-10-14 16:04:50,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_24 [2020-10-14 16:04:50,143 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-14 16:04:50,143 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-14 16:04:50,143 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 16:04:50,144 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-14 16:04:50,144 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-14 16:04:50,144 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-14 16:04:50,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-14 16:04:50,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-14 16:04:50,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-14 16:04:50,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-14 16:04:50,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-14 16:04:50,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-14 16:04:50,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-14 16:04:50,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-14 16:04:50,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-14 16:04:50,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-14 16:04:50,145 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2020-10-14 16:04:50,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2020-10-14 16:04:50,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2020-10-14 16:04:50,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2020-10-14 16:04:50,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_17 [2020-10-14 16:04:50,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_19 [2020-10-14 16:04:50,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_21 [2020-10-14 16:04:50,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_23 [2020-10-14 16:04:50,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-14 16:04:50,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-14 16:04:50,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-14 16:04:50,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-14 16:04:50,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-14 16:04:50,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-14 16:04:50,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-14 16:04:50,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,148 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-14 16:04:50,148 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-14 16:04:50,148 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-14 16:04:50,148 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-14 16:04:50,148 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-14 16:04:50,148 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-14 16:04:50,148 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-14 16:04:50,148 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-14 16:04:50,149 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-14 16:04:50,149 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-14 16:04:50,149 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-14 16:04:50,149 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-14 16:04:50,149 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-14 16:04:50,149 INFO L130 BoogieDeclarations]: Found specification of procedure get_seconds [2020-10-14 16:04:50,149 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-14 16:04:50,149 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2020-10-14 16:04:50,149 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2020-10-14 16:04:50,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_31 [2020-10-14 16:04:50,150 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-14 16:04:50,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2020-10-14 16:04:50,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2020-10-14 16:04:50,150 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-14 16:04:50,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2020-10-14 16:04:50,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2020-10-14 16:04:50,150 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-14 16:04:50,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2020-10-14 16:04:50,151 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-14 16:04:50,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_27 [2020-10-14 16:04:50,151 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-14 16:04:50,151 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-14 16:04:50,151 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-14 16:04:50,151 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2020-10-14 16:04:50,151 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2020-10-14 16:04:50,152 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2020-10-14 16:04:50,152 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-14 16:04:50,152 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2020-10-14 16:04:50,152 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2020-10-14 16:04:50,152 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2020-10-14 16:04:50,152 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-14 16:04:50,152 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-14 16:04:50,152 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-14 16:04:50,152 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-14 16:04:50,153 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2020-10-14 16:04:50,153 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2020-10-14 16:04:50,153 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2020-10-14 16:04:50,153 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2020-10-14 16:04:50,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_3 [2020-10-14 16:04:50,153 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2020-10-14 16:04:50,153 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2020-10-14 16:04:50,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2020-10-14 16:04:50,153 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2020-10-14 16:04:50,154 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2020-10-14 16:04:50,154 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2020-10-14 16:04:50,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_fw_card_driver_4 [2020-10-14 16:04:50,154 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2020-10-14 16:04:50,154 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-14 16:04:50,154 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-14 16:04:50,154 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-14 16:04:50,154 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-14 16:04:50,154 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-14 16:04:50,155 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2020-10-14 16:04:50,155 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-14 16:04:50,155 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-14 16:04:50,155 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-14 16:04:50,155 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-14 16:04:50,155 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-14 16:04:50,155 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-14 16:04:50,155 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2020-10-14 16:04:50,156 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2020-10-14 16:04:50,156 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_range_for_cpu [2020-10-14 16:04:50,156 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_range_for_device [2020-10-14 16:04:50,156 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-14 16:04:50,156 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-14 16:04:50,156 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 16:04:50,156 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-14 16:04:50,156 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-14 16:04:50,156 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2020-10-14 16:04:50,157 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2020-10-14 16:04:50,157 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2020-10-14 16:04:50,157 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-14 16:04:50,157 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2020-10-14 16:04:50,157 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_range_for_cpu [2020-10-14 16:04:50,157 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_range_for_device [2020-10-14 16:04:50,157 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-14 16:04:50,157 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-14 16:04:50,157 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-14 16:04:50,158 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-14 16:04:50,158 INFO L130 BoogieDeclarations]: Found specification of procedure fw_schedule_bus_reset [2020-10-14 16:04:50,158 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-14 16:04:50,158 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-14 16:04:50,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_25 [2020-10-14 16:04:50,158 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-14 16:04:50,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_26 [2020-10-14 16:04:50,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_28 [2020-10-14 16:04:50,159 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_unlock_wait [2020-10-14 16:04:50,159 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2020-10-14 16:04:50,159 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2020-10-14 16:04:50,159 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable_nosync [2020-10-14 16:04:50,159 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2020-10-14 16:04:50,159 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2020-10-14 16:04:50,159 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2020-10-14 16:04:50,159 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2020-10-14 16:04:50,159 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_msi_enabled [2020-10-14 16:04:50,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2020-10-14 16:04:50,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2020-10-14 16:04:50,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-14 16:04:50,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-14 16:04:50,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-14 16:04:50,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-14 16:04:50,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-14 16:04:50,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-10-14 16:04:50,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2020-10-14 16:04:50,161 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_region [2020-10-14 16:04:50,161 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2020-10-14 16:04:50,161 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-14 16:04:50,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_29 [2020-10-14 16:04:50,161 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-14 16:04:50,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_30 [2020-10-14 16:04:50,161 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2020-10-14 16:04:50,162 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_range [2020-10-14 16:04:50,162 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_exact [2020-10-14 16:04:50,162 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-14 16:04:50,162 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-14 16:04:50,162 INFO L130 BoogieDeclarations]: Found specification of procedure vmap [2020-10-14 16:04:50,162 INFO L130 BoogieDeclarations]: Found specification of procedure vunmap [2020-10-14 16:04:50,162 INFO L130 BoogieDeclarations]: Found specification of procedure fw_card_initialize [2020-10-14 16:04:50,162 INFO L130 BoogieDeclarations]: Found specification of procedure fw_card_add [2020-10-14 16:04:50,162 INFO L130 BoogieDeclarations]: Found specification of procedure fw_core_remove_card [2020-10-14 16:04:50,163 INFO L130 BoogieDeclarations]: Found specification of procedure fw_core_handle_bus_reset [2020-10-14 16:04:50,163 INFO L130 BoogieDeclarations]: Found specification of procedure fw_core_handle_request [2020-10-14 16:04:50,163 INFO L130 BoogieDeclarations]: Found specification of procedure fw_core_handle_response [2020-10-14 16:04:50,163 INFO L130 BoogieDeclarations]: Found specification of procedure fw_fill_response [2020-10-14 16:04:50,163 INFO L130 BoogieDeclarations]: Found specification of procedure is_ping_packet [2020-10-14 16:04:50,163 INFO L130 BoogieDeclarations]: Found specification of procedure fw_ohci [2020-10-14 16:04:50,163 INFO L130 BoogieDeclarations]: Found specification of procedure log_irqs [2020-10-14 16:04:50,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 16:04:50,164 INFO L130 BoogieDeclarations]: Found specification of procedure _p [2020-10-14 16:04:50,164 INFO L130 BoogieDeclarations]: Found specification of procedure log_selfids [2020-10-14 16:04:50,164 INFO L130 BoogieDeclarations]: Found specification of procedure log_ar_at_event [2020-10-14 16:04:50,164 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 16:04:50,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 16:04:50,164 INFO L130 BoogieDeclarations]: Found specification of procedure reg_write [2020-10-14 16:04:50,164 INFO L130 BoogieDeclarations]: Found specification of procedure reg_read [2020-10-14 16:04:50,164 INFO L130 BoogieDeclarations]: Found specification of procedure flush_writes [2020-10-14 16:04:50,164 INFO L130 BoogieDeclarations]: Found specification of procedure read_phy_reg [2020-10-14 16:04:50,165 INFO L130 BoogieDeclarations]: Found specification of procedure write_phy_reg [2020-10-14 16:04:50,165 INFO L130 BoogieDeclarations]: Found specification of procedure update_phy_reg [2020-10-14 16:04:50,165 INFO L130 BoogieDeclarations]: Found specification of procedure read_paged_phy_reg [2020-10-14 16:04:50,165 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_read_phy_reg [2020-10-14 16:04:50,165 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_update_phy_reg [2020-10-14 16:04:50,165 INFO L130 BoogieDeclarations]: Found specification of procedure ar_buffer_bus [2020-10-14 16:04:50,165 INFO L130 BoogieDeclarations]: Found specification of procedure ar_context_link_page [2020-10-14 16:04:50,165 INFO L130 BoogieDeclarations]: Found specification of procedure ar_context_release [2020-10-14 16:04:50,165 INFO L130 BoogieDeclarations]: Found specification of procedure ar_context_abort [2020-10-14 16:04:50,166 INFO L130 BoogieDeclarations]: Found specification of procedure ar_next_buffer_index [2020-10-14 16:04:50,166 INFO L130 BoogieDeclarations]: Found specification of procedure ar_first_buffer_index [2020-10-14 16:04:50,166 INFO L130 BoogieDeclarations]: Found specification of procedure ar_search_last_active_buffer [2020-10-14 16:04:50,166 INFO L130 BoogieDeclarations]: Found specification of procedure ar_sync_buffers_for_cpu [2020-10-14 16:04:50,166 INFO L130 BoogieDeclarations]: Found specification of procedure handle_ar_packet [2020-10-14 16:04:50,166 INFO L130 BoogieDeclarations]: Found specification of procedure handle_ar_packets [2020-10-14 16:04:50,166 INFO L130 BoogieDeclarations]: Found specification of procedure ar_recycle_buffers [2020-10-14 16:04:50,166 INFO L130 BoogieDeclarations]: Found specification of procedure ar_context_tasklet [2020-10-14 16:04:50,167 INFO L130 BoogieDeclarations]: Found specification of procedure ar_context_init [2020-10-14 16:04:50,167 INFO L130 BoogieDeclarations]: Found specification of procedure ar_context_run [2020-10-14 16:04:50,167 INFO L130 BoogieDeclarations]: Found specification of procedure find_branch_descriptor [2020-10-14 16:04:50,167 INFO L130 BoogieDeclarations]: Found specification of procedure context_tasklet [2020-10-14 16:04:50,167 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2020-10-14 16:04:50,167 INFO L130 BoogieDeclarations]: Found specification of procedure context_add_buffer [2020-10-14 16:04:50,167 INFO L130 BoogieDeclarations]: Found specification of procedure context_init [2020-10-14 16:04:50,167 INFO L130 BoogieDeclarations]: Found specification of procedure context_release [2020-10-14 16:04:50,167 INFO L130 BoogieDeclarations]: Found specification of procedure context_get_descriptors [2020-10-14 16:04:50,168 INFO L130 BoogieDeclarations]: Found specification of procedure context_run [2020-10-14 16:04:50,168 INFO L130 BoogieDeclarations]: Found specification of procedure context_append [2020-10-14 16:04:50,168 INFO L130 BoogieDeclarations]: Found specification of procedure context_stop [2020-10-14 16:04:50,168 INFO L130 BoogieDeclarations]: Found specification of procedure at_context_queue_packet [2020-10-14 16:04:50,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-14 16:04:50,168 INFO L130 BoogieDeclarations]: Found specification of procedure at_context_flush [2020-10-14 16:04:50,168 INFO L130 BoogieDeclarations]: Found specification of procedure handle_at_packet [2020-10-14 16:04:50,168 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2020-10-14 16:04:50,168 INFO L130 BoogieDeclarations]: Found specification of procedure handle_local_rom [2020-10-14 16:04:50,169 INFO L130 BoogieDeclarations]: Found specification of procedure handle_local_lock [2020-10-14 16:04:50,169 INFO L130 BoogieDeclarations]: Found specification of procedure handle_local_request [2020-10-14 16:04:50,169 INFO L130 BoogieDeclarations]: Found specification of procedure at_context_transmit [2020-10-14 16:04:50,169 INFO L130 BoogieDeclarations]: Found specification of procedure detect_dead_context [2020-10-14 16:04:50,169 INFO L130 BoogieDeclarations]: Found specification of procedure handle_dead_contexts [2020-10-14 16:04:50,169 INFO L130 BoogieDeclarations]: Found specification of procedure cycle_timer_ticks [2020-10-14 16:04:50,169 INFO L130 BoogieDeclarations]: Found specification of procedure get_cycle_time [2020-10-14 16:04:50,169 INFO L130 BoogieDeclarations]: Found specification of procedure update_bus_time [2020-10-14 16:04:50,169 INFO L130 BoogieDeclarations]: Found specification of procedure get_status_for_port [2020-10-14 16:04:50,170 INFO L130 BoogieDeclarations]: Found specification of procedure get_self_id_pos [2020-10-14 16:04:50,170 INFO L130 BoogieDeclarations]: Found specification of procedure initiated_reset [2020-10-14 16:04:50,170 INFO L130 BoogieDeclarations]: Found specification of procedure find_and_insert_self_id [2020-10-14 16:04:50,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-14 16:04:50,170 INFO L130 BoogieDeclarations]: Found specification of procedure bus_reset_work [2020-10-14 16:04:50,170 INFO L130 BoogieDeclarations]: Found specification of procedure irq_handler [2020-10-14 16:04:50,170 INFO L130 BoogieDeclarations]: Found specification of procedure software_reset [2020-10-14 16:04:50,170 INFO L130 BoogieDeclarations]: Found specification of procedure copy_config_rom [2020-10-14 16:04:50,171 INFO L130 BoogieDeclarations]: Found specification of procedure configure_1394a_enhancements [2020-10-14 16:04:50,171 INFO L130 BoogieDeclarations]: Found specification of procedure probe_tsb41ba3d [2020-10-14 16:04:50,171 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_enable [2020-10-14 16:04:50,171 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_set_config_rom [2020-10-14 16:04:50,171 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_send_request [2020-10-14 16:04:50,171 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_send_response [2020-10-14 16:04:50,171 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_cancel_packet [2020-10-14 16:04:50,171 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_enable_phys_dma [2020-10-14 16:04:50,171 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_read_csr [2020-10-14 16:04:50,172 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_write_csr [2020-10-14 16:04:50,172 INFO L130 BoogieDeclarations]: Found specification of procedure flush_iso_completions [2020-10-14 16:04:50,172 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~int~X~$Pointer$~X~$Pointer$~TO~VOID [2020-10-14 16:04:50,172 INFO L130 BoogieDeclarations]: Found specification of procedure copy_iso_headers [2020-10-14 16:04:50,172 INFO L130 BoogieDeclarations]: Found specification of procedure handle_ir_packet_per_buffer [2020-10-14 16:04:50,172 INFO L130 BoogieDeclarations]: Found specification of procedure handle_ir_buffer_fill [2020-10-14 16:04:50,172 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-14 16:04:50,172 INFO L130 BoogieDeclarations]: Found specification of procedure flush_ir_buffer_fill [2020-10-14 16:04:50,172 INFO L130 BoogieDeclarations]: Found specification of procedure sync_it_packet_for_cpu [2020-10-14 16:04:50,173 INFO L130 BoogieDeclarations]: Found specification of procedure handle_it_packet [2020-10-14 16:04:50,173 INFO L130 BoogieDeclarations]: Found specification of procedure set_multichannel_mask [2020-10-14 16:04:50,173 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_allocate_iso_context [2020-10-14 16:04:50,173 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_start_iso [2020-10-14 16:04:50,173 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_stop_iso [2020-10-14 16:04:50,173 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_free_iso_context [2020-10-14 16:04:50,173 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_set_iso_channels [2020-10-14 16:04:50,173 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_resume_iso_dma [2020-10-14 16:04:50,174 INFO L130 BoogieDeclarations]: Found specification of procedure queue_iso_transmit [2020-10-14 16:04:50,174 INFO L130 BoogieDeclarations]: Found specification of procedure queue_iso_packet_per_buffer [2020-10-14 16:04:50,174 INFO L130 BoogieDeclarations]: Found specification of procedure queue_iso_buffer_fill [2020-10-14 16:04:50,174 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_queue_iso [2020-10-14 16:04:50,174 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_flush_queue_iso [2020-10-14 16:04:50,174 INFO L130 BoogieDeclarations]: Found specification of procedure ohci_flush_iso_completions [2020-10-14 16:04:50,174 INFO L130 BoogieDeclarations]: Found specification of procedure pmac_ohci_on [2020-10-14 16:04:50,174 INFO L130 BoogieDeclarations]: Found specification of procedure pci_probe [2020-10-14 16:04:50,174 INFO L130 BoogieDeclarations]: Found specification of procedure pci_remove [2020-10-14 16:04:50,175 INFO L130 BoogieDeclarations]: Found specification of procedure pci_suspend [2020-10-14 16:04:50,175 INFO L130 BoogieDeclarations]: Found specification of procedure pci_resume [2020-10-14 16:04:50,175 INFO L130 BoogieDeclarations]: Found specification of procedure fw_ohci_init [2020-10-14 16:04:50,175 INFO L130 BoogieDeclarations]: Found specification of procedure fw_ohci_cleanup [2020-10-14 16:04:50,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2020-10-14 16:04:50,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_3 [2020-10-14 16:04:50,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_3 [2020-10-14 16:04:50,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-14 16:04:50,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-14 16:04:50,176 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 16:04:50,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-14 16:04:50,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-14 16:04:50,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-14 16:04:50,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-14 16:04:50,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-14 16:04:50,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-10-14 16:04:50,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-10-14 16:04:50,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-14 16:04:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-14 16:04:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-14 16:04:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-10-14 16:04:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-10-14 16:04:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-10-14 16:04:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-10-14 16:04:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2020-10-14 16:04:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2020-10-14 16:04:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-14 16:04:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-14 16:04:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-14 16:04:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2020-10-14 16:04:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2020-10-14 16:04:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2020-10-14 16:04:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2020-10-14 16:04:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-10-14 16:04:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2020-10-14 16:04:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-14 16:04:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-14 16:04:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2020-10-14 16:04:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2020-10-14 16:04:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-10-14 16:04:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2020-10-14 16:04:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_phy_reg_mutex_of_fw_ohci [2020-10-14 16:04:50,180 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-14 16:04:50,180 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-14 16:04:50,180 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 16:04:50,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 16:04:50,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-14 16:04:50,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-14 16:04:50,181 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 16:04:50,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-14 16:04:50,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-14 16:04:50,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-14 16:04:51,810 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-14 16:05:08,846 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 16:05:08,846 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-14 16:05:08,859 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 04:05:08 BoogieIcfgContainer [2020-10-14 16:05:08,859 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 16:05:08,860 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 16:05:08,860 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 16:05:08,864 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 16:05:08,864 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 04:04:45" (1/3) ... [2020-10-14 16:05:08,865 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@599e5026 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 04:05:08, skipping insertion in model container [2020-10-14 16:05:08,865 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:04:49" (2/3) ... [2020-10-14 16:05:08,865 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@599e5026 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 04:05:08, skipping insertion in model container [2020-10-14 16:05:08,865 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 04:05:08" (3/3) ... [2020-10-14 16:05:08,867 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--firewire--firewire-ohci.ko-entry_point.cil.out.i [2020-10-14 16:05:08,876 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 16:05:08,886 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-14 16:05:08,899 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-14 16:05:08,930 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 16:05:08,930 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 16:05:08,930 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 16:05:08,930 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 16:05:08,930 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 16:05:08,931 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 16:05:08,931 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 16:05:08,931 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 16:05:08,999 INFO L276 IsEmpty]: Start isEmpty. Operand 3183 states. [2020-10-14 16:05:09,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2020-10-14 16:05:09,022 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 16:05:09,023 INFO L422 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 19, 19, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:05:09,024 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 16:05:09,029 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 16:05:09,030 INFO L82 PathProgramCache]: Analyzing trace with hash 1262699113, now seen corresponding path program 1 times [2020-10-14 16:05:09,038 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 16:05:09,038 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [897039703] [2020-10-14 16:05:09,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 16:05:10,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:10,628 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:11,152 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:12,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:12,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:13,352 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:13,594 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:14,195 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:15,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:15,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:15,446 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 471 [2020-10-14 16:05:15,446 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 8 [2020-10-14 16:05:15,446 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5292 [2020-10-14 16:05:15,449 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:15,449 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:15,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:15,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 115 [2020-10-14 16:05:15,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:15,450 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-14 16:05:21,598 WARN L193 SmtUtils]: Spent 5.86 s on a formula simplification that was a NOOP. DAG size: 1276 [2020-10-14 16:05:21,606 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 16:05:21,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:21,663 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:26,563 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:26,564 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:05:26,564 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:26,565 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4920 [2020-10-14 16:05:26,565 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:26,565 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:26,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:26,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:26,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:26,567 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:26,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:05:26,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:26,761 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:26,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:26,796 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:26,797 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:05:26,797 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:26,797 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-14 16:05:26,797 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:26,797 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:26,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:26,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:26,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:26,798 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:05:26,835 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:26,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:26,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:26,849 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:26,849 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:05:26,850 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:26,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:05:26,850 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:26,850 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:26,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:26,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:26,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:26,851 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:26,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:05:26,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:26,864 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:26,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:26,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:26,869 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:26,869 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:26,869 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:05:26,870 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:26,870 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:26,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:26,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:05:26,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:26,871 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:26,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-14 16:05:26,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:26,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:26,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:26,921 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:26,921 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:05:26,921 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:26,921 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-14 16:05:26,921 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:26,922 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:26,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:26,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:05:26,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:26,922 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:26,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:26,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:26,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:26,946 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:26,946 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:05:26,946 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:26,946 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:05:26,947 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:26,947 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:26,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:26,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:26,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:26,948 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:26,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:05:26,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:26,967 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:26,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:26,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:26,970 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:26,971 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:05:26,971 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:26,971 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:26,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:26,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:05:26,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:26,972 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:26,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-14 16:05:26,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:26,989 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:26,995 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,024 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,024 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:05:27,024 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:27,025 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-14 16:05:27,025 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,025 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:05:27,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,026 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:27,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:27,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:27,045 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,053 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,053 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:05:27,053 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:27,053 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:05:27,053 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,054 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:27,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,055 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:27,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:05:27,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:27,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,074 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,075 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:27,075 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:27,075 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:05:27,075 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,075 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:05:27,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,076 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:27,084 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-14 16:05:27,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:27,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,138 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,138 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:05:27,139 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:27,139 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-14 16:05:27,139 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,139 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:05:27,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,140 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:27,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:27,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:27,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,165 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,166 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:05:27,166 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:27,168 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:05:27,168 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,168 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:27,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,169 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:27,176 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:05:27,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:27,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,187 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,188 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:27,188 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:27,188 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:05:27,188 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,189 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:05:27,189 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,190 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:27,209 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-14 16:05:27,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:27,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,246 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,247 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:05:27,247 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:27,247 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-14 16:05:27,247 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,247 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:05:27,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,248 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:05:27,259 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:27,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:27,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,269 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,269 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:05:27,269 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:27,270 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:05:27,270 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,270 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:27,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,271 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:27,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:05:27,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:27,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,294 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,294 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:27,294 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:27,295 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:05:27,295 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,295 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:05:27,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,296 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:27,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-14 16:05:27,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:27,315 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,323 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,348 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,349 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:05:27,349 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:27,349 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-14 16:05:27,350 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,350 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-14 16:05:27,350 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,350 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:27,360 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:27,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:27,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,370 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,370 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:05:27,371 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:27,371 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:05:27,371 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,371 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:27,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,372 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:27,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:05:27,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:27,386 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,392 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,392 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:27,392 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:27,392 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:05:27,393 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,393 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-14 16:05:27,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:27,400 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-14 16:05:27,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:27,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,409 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,410 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 16:05:27,410 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:27,410 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:05:27,410 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,410 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-14 16:05:27,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,411 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:05:27,445 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-10-14 16:05:27,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:27,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,479 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:27,560 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:27,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 100 [2020-10-14 16:05:27,561 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,561 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:27,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,563 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:05:27,572 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:27,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:27,579 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,583 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,584 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:27,584 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:27,584 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:05:27,584 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,584 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:27,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,585 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:05:27,594 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2020-10-14 16:05:27,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:27,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,711 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,711 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:27,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:27,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 111 [2020-10-14 16:05:27,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,713 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:27,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:27,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:27,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:27,738 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,745 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,746 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:27,746 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:27,746 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:05:27,747 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,747 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:27,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,748 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:27,760 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2020-10-14 16:05:27,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:27,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:27,991 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:27,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:27,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:27,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 226 [2020-10-14 16:05:27,992 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:27,993 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:27,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:27,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:27,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:27,994 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:28,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:28,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:28,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,030 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:28,030 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:28,030 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:28,031 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:05:28,031 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:28,031 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:28,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:28,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:28,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:28,033 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:28,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2020-10-14 16:05:28,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:28,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,180 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:28,180 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:28,180 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:28,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 129 [2020-10-14 16:05:28,181 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:28,181 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:28,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:28,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:28,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:28,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:28,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:28,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:28,208 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,215 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:28,216 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:28,216 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:28,216 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 16:05:28,217 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:28,217 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:28,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:28,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:28,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:28,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:28,230 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2020-10-14 16:05:28,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:28,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:28,366 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:28,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:28,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 130 [2020-10-14 16:05:28,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:28,368 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:28,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:28,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:28,369 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:28,369 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:28,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:28,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:28,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,404 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:28,404 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:28,405 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:28,405 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 16:05:28,405 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:28,406 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:28,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:28,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:28,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:28,407 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:28,419 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2020-10-14 16:05:28,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:28,435 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,517 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:28,517 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:28,517 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:28,517 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 92 [2020-10-14 16:05:28,518 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:28,518 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:28,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:28,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:28,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:28,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:05:28,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:28,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:28,534 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,539 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:28,539 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:28,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:28,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:05:28,540 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:28,540 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:28,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:28,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:28,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:28,541 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:05:28,549 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2020-10-14 16:05:28,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:28,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,571 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,633 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:28,633 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:28,633 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:28,634 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 79 [2020-10-14 16:05:28,634 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:28,634 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:28,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:28,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:28,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:28,635 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:05:28,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:28,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:28,653 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,659 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:28,660 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:28,660 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:28,660 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 16:05:28,661 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:28,661 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:28,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:28,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:28,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:28,662 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:28,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-14 16:05:28,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:28,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:28,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:28,811 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:28,811 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 125 [2020-10-14 16:05:28,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:28,815 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:28,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:28,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:28,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:28,816 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-14 16:05:28,834 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:28,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:28,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:28,851 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:28,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:28,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 16:05:28,852 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:28,852 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:28,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:28,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:28,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:28,854 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:28,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-10-14 16:05:28,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:28,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,887 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,944 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:28,945 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:28,945 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:28,945 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 75 [2020-10-14 16:05:28,946 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:28,946 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:28,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:28,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:28,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:28,947 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:28,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:28,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:28,962 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:28,967 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:28,967 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:28,967 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:28,967 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:05:28,968 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:28,968 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:28,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:28,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:28,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:28,969 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:28,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2020-10-14 16:05:28,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:28,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,014 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:29,043 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:29,043 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:29,043 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-14 16:05:29,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:29,044 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:29,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:29,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:29,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:29,045 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:05:29,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:29,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:29,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,063 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:29,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:29,063 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:29,064 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:05:29,064 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:29,064 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:29,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:29,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:29,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:29,065 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:29,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2020-10-14 16:05:29,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:29,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,139 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:29,139 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:29,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:29,140 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-14 16:05:29,140 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:29,140 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:29,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:29,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:29,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:29,142 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:29,155 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:29,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:29,163 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,168 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:29,168 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:29,169 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:29,169 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:05:29,169 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:29,169 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:29,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:29,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:29,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:29,170 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:29,178 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2020-10-14 16:05:29,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:29,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,271 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:29,271 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:29,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:29,272 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-14 16:05:29,272 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:29,272 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:29,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:29,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:29,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:29,273 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:05:29,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:29,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:29,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,292 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:29,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:29,293 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:29,293 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:05:29,293 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:29,293 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:29,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:29,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:29,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:29,294 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:05:29,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2020-10-14 16:05:29,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:29,317 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,395 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:29,395 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:29,395 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:29,395 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-14 16:05:29,396 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:29,396 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:29,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:29,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:29,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:29,397 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:05:29,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:29,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:29,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,418 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:29,418 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:29,418 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:29,419 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:05:29,419 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:29,421 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:29,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:29,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:29,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:29,422 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 16:05:29,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2020-10-14 16:05:29,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:29,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,454 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,519 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:29,520 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:29,520 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:29,520 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-14 16:05:29,520 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:29,521 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:29,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:29,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:29,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:29,521 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:05:29,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:29,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:29,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,544 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:29,544 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:29,544 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:29,544 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:05:29,545 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:29,545 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:29,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:29,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:29,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:29,546 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:29,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2020-10-14 16:05:29,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:29,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,634 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:29,634 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:29,634 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:29,634 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-14 16:05:29,635 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:29,635 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:29,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:29,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:29,635 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:29,636 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:05:29,645 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:29,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:29,651 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,656 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:29,657 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:29,657 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:29,657 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:05:29,657 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:29,658 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:29,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:29,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:29,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:29,658 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:29,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2020-10-14 16:05:29,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:29,681 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,731 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:29,732 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:29,732 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:29,732 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-14 16:05:29,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:29,733 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:29,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:29,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:29,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:29,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:29,744 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:29,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:29,751 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,756 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:29,756 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:29,756 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:29,757 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:05:29,757 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:29,757 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:29,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:29,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:29,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:29,758 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:29,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2020-10-14 16:05:29,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:29,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,858 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:29,858 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:29,858 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:29,858 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 85 [2020-10-14 16:05:29,859 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:29,859 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:29,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:29,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:29,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:29,860 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:05:29,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:29,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:29,879 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,884 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:29,884 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:29,885 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:29,885 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:05:29,885 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:29,885 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:29,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:29,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:29,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:29,886 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:29,893 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2020-10-14 16:05:29,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:29,906 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:29,978 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:29,979 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:29,979 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:29,979 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 78 [2020-10-14 16:05:29,980 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:29,980 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:29,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:29,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:29,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:29,981 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:29,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:29,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:29,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:30,006 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:30,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:30,006 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:30,007 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 16:05:30,007 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:30,007 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:30,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:30,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:30,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:30,008 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:30,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2020-10-14 16:05:30,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:30,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:30,044 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:30,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:30,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:05:30,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:05:30,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-14 16:05:30,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:30,100 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:30,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:30,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-14 16:05:30,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:30,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:05:30,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:05:30,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:30,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:30,124 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:30,124 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:05:30,124 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:30,125 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:05:30,125 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:30,125 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:30,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:30,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:05:30,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:30,126 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:30,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2020-10-14 16:05:30,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:30,176 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:30,182 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:30,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:05:30,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:30,182 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:05:30,183 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:30,183 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:30,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:30,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 16:05:30,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:30,184 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:05:30,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2020-10-14 16:05:30,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:05:30,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:05:30,202 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:05:30,202 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:05:30,202 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:05:30,203 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:05:30,203 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:05:30,203 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:05:30,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:05:30,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 16:05:30,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:05:30,204 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:05:30,661 INFO L134 CoverageAnalysis]: Checked inductivity of 1749 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1734 trivial. 0 not checked. [2020-10-14 16:05:30,662 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [897039703] [2020-10-14 16:05:30,664 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-14 16:05:30,665 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-10-14 16:05:30,666 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [427592361] [2020-10-14 16:05:30,675 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-14 16:05:30,675 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 16:05:30,694 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-14 16:05:30,695 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-10-14 16:05:30,698 INFO L87 Difference]: Start difference. First operand 3183 states. Second operand 7 states. [2020-10-14 16:06:33,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-14 16:06:33,249 INFO L93 Difference]: Finished difference Result 6167 states and 8642 transitions. [2020-10-14 16:06:33,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-10-14 16:06:33,251 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 339 [2020-10-14 16:06:33,252 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-14 16:06:33,301 INFO L225 Difference]: With dead ends: 6167 [2020-10-14 16:06:33,301 INFO L226 Difference]: Without dead ends: 3366 [2020-10-14 16:06:33,321 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 139 GetRequests, 130 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 6.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2020-10-14 16:06:33,347 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3366 states. [2020-10-14 16:06:34,815 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3366 to 2764. [2020-10-14 16:06:34,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2764 states. [2020-10-14 16:06:34,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 2764 states and 3766 transitions. [2020-10-14 16:06:34,845 INFO L78 Accepts]: Start accepts. Automaton has 2764 states and 3766 transitions. Word has length 339 [2020-10-14 16:06:34,845 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-14 16:06:34,845 INFO L479 AbstractCegarLoop]: Abstraction has 2764 states and 3766 transitions. [2020-10-14 16:06:34,845 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-10-14 16:06:34,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 3766 transitions. [2020-10-14 16:06:34,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2020-10-14 16:06:34,854 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 16:06:34,855 INFO L422 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 19, 19, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:06:34,855 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-14 16:06:34,856 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 16:06:34,856 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 16:06:34,856 INFO L82 PathProgramCache]: Analyzing trace with hash -531424547, now seen corresponding path program 1 times [2020-10-14 16:06:34,856 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 16:06:34,857 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [747442928] [2020-10-14 16:06:34,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 16:06:35,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:35,762 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:36,546 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:37,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:37,854 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:38,402 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:38,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:39,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:44,181 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:44,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 471 [2020-10-14 16:06:44,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 7 [2020-10-14 16:06:44,182 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8928 [2020-10-14 16:06:44,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:44,182 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:44,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 16:06:44,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 433 [2020-10-14 16:06:44,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 11 [2020-10-14 16:06:44,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:50,913 WARN L193 SmtUtils]: Spent 6.43 s on a formula simplification that was a NOOP. DAG size: 1276 [2020-10-14 16:06:50,917 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 16:06:50,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:50,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:52,345 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:52,345 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:06:52,345 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:52,345 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1389 [2020-10-14 16:06:52,345 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:52,346 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:52,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:52,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:52,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:52,346 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:52,537 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:06:52,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:52,545 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:52,559 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:52,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:06:52,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:52,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 16:06:52,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:52,560 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:52,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:52,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:52,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:52,561 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:52,596 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:52,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:52,601 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:52,604 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:52,604 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:06:52,604 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:52,605 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 16:06:52,605 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:52,605 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:52,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:52,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:52,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:52,606 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:52,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:06:52,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:52,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:52,618 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:52,619 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:52,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:52,619 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-14 16:06:52,619 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:52,619 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:52,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:52,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:52,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:52,620 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:52,625 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-14 16:06:52,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:52,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:52,645 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:52,645 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:06:52,645 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:52,645 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 16:06:52,646 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:52,646 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:52,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:52,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:52,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:52,646 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:52,656 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:52,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:52,663 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:52,667 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:52,667 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:06:52,667 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:52,668 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:06:52,668 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:52,668 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:52,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:52,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:52,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:52,670 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:52,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:06:52,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:52,683 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:52,687 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:52,687 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:52,688 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:52,688 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:06:52,688 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:52,689 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:52,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:52,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:52,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:52,690 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:52,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-14 16:06:52,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:52,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:52,729 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:52,729 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:06:52,730 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:52,730 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-14 16:06:52,730 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:52,731 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:52,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:52,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:52,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:52,732 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:52,743 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:52,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:52,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:52,754 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:52,754 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:06:52,754 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:52,755 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:06:52,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:52,755 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:52,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:52,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:52,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:52,757 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:52,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:06:52,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:52,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:52,771 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:52,771 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:52,771 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:52,772 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:06:52,772 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:52,773 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:52,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:52,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:52,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:52,774 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:52,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-14 16:06:52,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:52,790 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:52,815 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:52,815 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:06:52,816 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:52,816 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-14 16:06:52,816 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:52,817 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:52,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:52,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:52,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:52,818 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:52,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:52,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:52,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:52,841 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:52,842 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:06:52,842 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:52,842 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 16:06:52,843 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:52,843 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:52,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:52,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:52,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:52,844 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:52,852 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:06:52,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:52,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:52,862 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:52,862 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:52,862 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:52,863 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:06:52,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:52,863 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:52,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:52,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:52,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:52,865 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:52,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-14 16:06:52,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:52,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:52,896 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:52,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:06:52,897 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:52,897 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-14 16:06:52,898 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:52,898 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:52,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:52,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:52,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:52,899 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:52,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:52,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:52,917 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:52,921 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:52,921 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:06:52,921 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:52,922 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:06:52,922 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:52,922 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:52,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:52,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:52,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:52,924 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:52,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:06:52,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:52,946 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:52,949 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:52,950 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:52,950 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:52,950 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 16:06:52,951 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:52,951 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:52,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:52,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:52,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:52,952 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:52,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-14 16:06:52,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:52,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:52,993 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:52,993 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 16:06:52,993 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:52,994 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-14 16:06:52,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:52,994 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:52,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:52,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:52,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:52,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:53,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:53,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,013 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:06:53,014 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:53,014 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:06:53,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,015 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,017 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:53,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 16:06:53,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,030 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,034 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,034 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:53,035 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:53,035 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:06:53,035 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,036 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:53,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-14 16:06:53,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,053 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,055 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,056 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 16:06:53,056 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:53,056 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:06:53,057 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,057 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,058 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:53,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2020-10-14 16:06:53,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,127 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,198 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:53,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:53,199 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-14 16:06:53,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,200 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,201 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:53,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:53,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,223 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,223 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:53,224 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:53,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:06:53,224 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,225 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,226 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:53,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2020-10-14 16:06:53,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,314 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,314 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:53,315 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:53,315 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-14 16:06:53,315 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,315 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,317 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:53,326 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:53,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,337 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:53,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:53,337 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:06:53,338 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,338 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,339 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:53,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2020-10-14 16:06:53,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,352 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,397 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,397 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:53,398 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:53,398 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-14 16:06:53,398 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,398 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,399 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:53,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:53,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,414 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:53,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:53,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-14 16:06:53,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,415 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:53,422 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2020-10-14 16:06:53,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,428 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,433 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,476 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,476 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:53,476 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:53,477 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-14 16:06:53,477 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,477 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,478 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:53,485 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:53,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,494 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,495 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:53,495 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:53,495 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:06:53,495 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,495 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,496 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:53,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2020-10-14 16:06:53,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,565 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,565 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:53,565 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:53,565 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-14 16:06:53,566 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,566 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,567 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:53,574 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:53,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,579 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,583 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,584 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:53,584 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:53,584 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:06:53,584 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,584 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,585 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,585 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:53,591 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2020-10-14 16:06:53,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,641 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,641 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:53,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:53,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-14 16:06:53,642 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,642 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,643 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:53,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:53,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,659 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,659 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:53,659 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:53,659 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:06:53,660 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,660 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,661 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:53,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2020-10-14 16:06:53,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,678 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,725 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,725 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:53,725 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:53,725 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-14 16:06:53,726 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,726 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,727 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:53,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:53,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,740 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,745 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,745 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:53,745 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:53,745 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:06:53,745 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,746 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,746 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:53,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-14 16:06:53,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,763 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,819 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:53,820 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:53,820 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-14 16:06:53,820 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,820 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,821 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:53,828 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:53,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,839 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:53,839 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:53,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:06:53,840 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,840 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,841 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:53,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2020-10-14 16:06:53,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,854 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,905 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,906 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:53,906 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:53,906 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 55 [2020-10-14 16:06:53,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,907 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:53,915 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:53,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,924 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,924 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:53,925 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:53,925 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:06:53,925 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,925 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,926 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:53,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2020-10-14 16:06:53,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:53,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:53,992 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:53,992 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:53,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:53,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-14 16:06:53,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:53,993 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:53,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:53,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:53,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:53,994 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:54,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:54,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,010 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,010 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:54,011 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:54,011 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:06:54,011 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,011 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,012 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:54,018 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2020-10-14 16:06:54,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,030 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,088 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,088 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:54,089 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:54,089 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-14 16:06:54,089 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,090 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:54,101 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:54,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,111 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:54,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:54,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:06:54,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,112 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:54,120 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2020-10-14 16:06:54,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,130 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,151 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,183 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,183 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:54,183 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:54,184 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-14 16:06:54,184 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,184 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:54,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:54,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,207 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,208 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:54,208 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:54,208 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:06:54,209 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,209 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,211 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:54,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2020-10-14 16:06:54,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,228 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,287 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,288 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:54,288 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:54,288 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-14 16:06:54,289 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,289 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,290 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:54,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:54,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,313 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,313 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:54,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:54,314 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 16:06:54,314 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,315 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,315 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,316 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,316 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:54,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2020-10-14 16:06:54,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,340 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,397 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:54,397 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:54,397 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-14 16:06:54,397 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,398 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,399 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:54,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:54,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,417 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,417 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:54,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:54,418 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-14 16:06:54,418 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,418 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,419 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:54,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2020-10-14 16:06:54,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,433 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,439 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,482 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,482 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:54,482 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:54,482 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-14 16:06:54,483 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,483 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,483 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:54,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:54,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,501 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,501 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:54,502 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:54,502 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:06:54,502 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,502 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,503 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:54,513 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2020-10-14 16:06:54,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,567 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,567 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:54,567 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:54,568 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-14 16:06:54,568 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,569 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,569 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:54,577 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:54,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,583 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,587 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,588 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:54,588 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:54,588 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:06:54,588 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,589 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,589 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:54,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2020-10-14 16:06:54,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,614 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,659 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,660 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:54,660 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:54,660 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-14 16:06:54,660 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,661 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,661 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:54,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:54,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,675 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,680 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,680 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:54,680 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:54,680 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:06:54,681 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,681 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,682 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:54,688 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 292 [2020-10-14 16:06:54,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,745 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,746 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:54,746 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:54,746 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-14 16:06:54,746 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,746 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,747 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:54,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:54,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,761 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,766 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,766 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:54,767 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:54,767 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:06:54,767 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,767 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,768 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:54,774 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2020-10-14 16:06:54,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,782 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,835 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,835 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 16:06:54,835 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 16:06:54,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-14 16:06:54,835 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,836 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,836 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:54,848 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 16:06:54,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,854 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,859 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,860 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 16:06:54,860 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:54,860 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 16:06:54,860 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,861 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:54,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2020-10-14 16:06:54,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,918 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,922 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,923 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:06:54,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:54,923 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 16:06:54,923 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,923 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 16:06:54,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 16:06:54,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-14 16:06:54,924 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 16:06:54,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2020-10-14 16:06:54,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 16:06:54,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 16:06:54,939 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 16:06:54,939 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 16:06:54,939 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 16:06:54,939 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-14 16:06:54,940 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 16:06:54,940 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 16:06:54,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 16:06:54,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 16:06:54,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 16:06:54,940 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 16:06:55,407 INFO L134 CoverageAnalysis]: Checked inductivity of 1749 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1749 trivial. 0 not checked. [2020-10-14 16:06:55,408 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [747442928] [2020-10-14 16:06:55,408 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-14 16:06:55,408 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-14 16:06:55,409 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1182720522] [2020-10-14 16:06:55,415 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-14 16:06:55,419 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 16:06:55,419 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-14 16:06:55,419 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2020-10-14 16:06:55,419 INFO L87 Difference]: Start difference. First operand 2764 states and 3766 transitions. Second operand 8 states. [2020-10-14 16:07:05,142 WARN L193 SmtUtils]: Spent 5.94 s on a formula simplification that was a NOOP. DAG size: 1278