/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=DEEPEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 01:42:01,684 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 01:42:01,689 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 01:42:01,742 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 01:42:01,743 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 01:42:01,745 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 01:42:01,747 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 01:42:01,749 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 01:42:01,752 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 01:42:01,753 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 01:42:01,755 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 01:42:01,756 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 01:42:01,757 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 01:42:01,758 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 01:42:01,759 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 01:42:01,761 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 01:42:01,762 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 01:42:01,763 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 01:42:01,765 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 01:42:01,768 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 01:42:01,770 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 01:42:01,772 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 01:42:01,773 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 01:42:01,775 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 01:42:01,792 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 01:42:01,792 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 01:42:01,793 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 01:42:01,794 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 01:42:01,795 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 01:42:01,796 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-28 01:42:01,796 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-28 01:42:01,797 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-28 01:42:01,798 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-28 01:42:01,799 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-28 01:42:01,801 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-28 01:42:01,801 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-28 01:42:01,802 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-28 01:42:01,802 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-28 01:42:01,803 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 01:42:01,804 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 01:42:01,805 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 01:42:01,807 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 [2020-10-28 01:42:01,860 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 01:42:01,864 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 01:42:01,869 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 01:42:01,870 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 01:42:01,870 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 01:42:01,870 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 01:42:01,871 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 01:42:01,871 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 01:42:01,871 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 01:42:01,871 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 01:42:01,872 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 01:42:01,873 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 01:42:01,873 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 01:42:01,873 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 01:42:01,874 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 01:42:01,874 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 01:42:01,874 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 01:42:01,874 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 01:42:01,875 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 01:42:01,875 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 01:42:01,875 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 01:42:01,875 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 01:42:01,876 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 01:42:01,876 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 01:42:01,876 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 01:42:01,876 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 01:42:01,877 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 01:42:01,877 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 01:42:02,340 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 01:42:02,371 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 01:42:02,375 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 01:42:02,376 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 01:42:02,377 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 01:42:02,378 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i [2020-10-28 01:42:02,484 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/b3d452099/b06e904796a14fd3ae2798ec87037c65/FLAG4da56f807 [2020-10-28 01:42:04,181 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 01:42:04,182 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i [2020-10-28 01:42:04,289 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/b3d452099/b06e904796a14fd3ae2798ec87037c65/FLAG4da56f807 [2020-10-28 01:42:04,686 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/b3d452099/b06e904796a14fd3ae2798ec87037c65 [2020-10-28 01:42:04,690 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 01:42:04,699 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 01:42:04,704 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 01:42:04,704 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 01:42:04,710 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 01:42:04,712 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 01:42:04" (1/1) ... [2020-10-28 01:42:04,719 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7100a517 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:42:04, skipping insertion in model container [2020-10-28 01:42:04,719 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 01:42:04" (1/1) ... [2020-10-28 01:42:04,729 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 01:42:04,980 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 01:42:08,567 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 01:42:08,640 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 01:42:09,187 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 01:42:10,298 INFO L208 MainTranslator]: Completed translation [2020-10-28 01:42:10,298 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:42:10 WrapperNode [2020-10-28 01:42:10,298 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 01:42:10,301 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 01:42:10,301 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 01:42:10,301 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 01:42:10,316 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:42:10" (1/1) ... [2020-10-28 01:42:10,316 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:42:10" (1/1) ... [2020-10-28 01:42:10,493 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:42:10" (1/1) ... [2020-10-28 01:42:10,494 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:42:10" (1/1) ... [2020-10-28 01:42:10,659 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:42:10" (1/1) ... [2020-10-28 01:42:10,687 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:42:10" (1/1) ... [2020-10-28 01:42:10,779 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:42:10" (1/1) ... [2020-10-28 01:42:10,838 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 01:42:10,840 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 01:42:10,841 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 01:42:10,841 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 01:42:10,842 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:42:10" (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 [2020-10-28 01:42:10,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 01:42:10,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 01:42:10,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-28 01:42:10,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-28 01:42:10,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~$Pointer$ [2020-10-28 01:42:10,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-10-28 01:42:10,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 01:42:10,924 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-28 01:42:10,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2020-10-28 01:42:10,924 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-28 01:42:10,924 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-28 01:42:10,924 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-28 01:42:10,925 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-28 01:42:10,925 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-28 01:42:10,925 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2020-10-28 01:42:10,925 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2020-10-28 01:42:10,925 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2020-10-28 01:42:10,925 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_status [2020-10-28 01:42:10,926 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_set_netdev_dev_addr [2020-10-28 01:42:10,926 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_phyid [2020-10-28 01:42:10,926 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_link [2020-10-28 01:42:10,926 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_ioctl [2020-10-28 01:42:10,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172_set_multicast [2020-10-28 01:42:10,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172_link_reset [2020-10-28 01:42:10,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172_bind [2020-10-28 01:42:10,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88772_link_reset [2020-10-28 01:42:10,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88772_reset [2020-10-28 01:42:10,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88772_bind [2020-10-28 01:42:10,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88772_unbind [2020-10-28 01:42:10,927 INFO L138 BoogieDeclarations]: Found implementation of procedure marvell_phy_init [2020-10-28 01:42:10,927 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8211cl_phy_init [2020-10-28 01:42:10,927 INFO L138 BoogieDeclarations]: Found implementation of procedure marvell_led_status [2020-10-28 01:42:10,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88178_reset [2020-10-28 01:42:10,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88178_link_reset [2020-10-28 01:42:10,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88178_set_mfb [2020-10-28 01:42:10,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88178_change_mtu [2020-10-28 01:42:10,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88178_bind [2020-10-28 01:42:10,928 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_driver_init [2020-10-28 01:42:10,928 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_driver_exit [2020-10-28 01:42:10,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_asix_driver_exit_10_2 [2020-10-28 01:42:10,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_asix_driver_init_10_11 [2020-10-28 01:42:10,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-28 01:42:10,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2020-10-28 01:42:10,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_10_4 [2020-10-28 01:42:10,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_4_10_5 [2020-10-28 01:42:10,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_7_2 [2020-10-28 01:42:10,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_7_3 [2020-10-28 01:42:10,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_2 [2020-10-28 01:42:10,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_10_6 [2020-10-28 01:42:10,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_4_10_7 [2020-10-28 01:42:10,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_13 [2020-10-28 01:42:10,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_15 [2020-10-28 01:42:10,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_18 [2020-10-28 01:42:10,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_22 [2020-10-28 01:42:10,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-28 01:42:10,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_22 [2020-10-28 01:42:10,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_23 [2020-10-28 01:42:10,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_28 [2020-10-28 01:42:10,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_35 [2020-10-28 01:42:10,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_10 [2020-10-28 01:42:10,931 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 01:42:10,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-28 01:42:10,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_4 [2020-10-28 01:42:10,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_17 [2020-10-28 01:42:10,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_18 [2020-10-28 01:42:10,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_19 [2020-10-28 01:42:10,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_23 [2020-10-28 01:42:10,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_4 [2020-10-28 01:42:10,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_17 [2020-10-28 01:42:10,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_18 [2020-10-28 01:42:10,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_19 [2020-10-28 01:42:10,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_20 [2020-10-28 01:42:10,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_23 [2020-10-28 01:42:10,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_4 [2020-10-28 01:42:10,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_5_17 [2020-10-28 01:42:10,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_5_18 [2020-10-28 01:42:10,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_5_19 [2020-10-28 01:42:10,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_5_23 [2020-10-28 01:42:10,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_5_4 [2020-10-28 01:42:10,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_3_11 [2020-10-28 01:42:10,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_4_11 [2020-10-28 01:42:10,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_5_11 [2020-10-28 01:42:10,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_3_2 [2020-10-28 01:42:10,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_4_2 [2020-10-28 01:42:10,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_5_2 [2020-10-28 01:42:10,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_driver_info_io_instance_3 [2020-10-28 01:42:10,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_driver_info_io_instance_4 [2020-10-28 01:42:10,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_driver_info_io_instance_5 [2020-10-28 01:42:10,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-28 01:42:10,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-28 01:42:10,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2020-10-28 01:42:10,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_14 [2020-10-28 01:42:10,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2020-10-28 01:42:10,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_14 [2020-10-28 01:42:10,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2020-10-28 01:42:10,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_14 [2020-10-28 01:42:10,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2020-10-28 01:42:10,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2020-10-28 01:42:10,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_15 [2020-10-28 01:42:10,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2020-10-28 01:42:10,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_4 [2020-10-28 01:42:10,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2020-10-28 01:42:10,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_7 [2020-10-28 01:42:10,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_6_9 [2020-10-28 01:42:10,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_6_10 [2020-10-28 01:42:10,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_6_13 [2020-10-28 01:42:10,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2020-10-28 01:42:10,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_6_7 [2020-10-28 01:42:10,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_suspend_6_8 [2020-10-28 01:42:10,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2020-10-28 01:42:10,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_6 [2020-10-28 01:42:10,938 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-28 01:42:10,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_15 [2020-10-28 01:42:10,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_16 [2020-10-28 01:42:10,939 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2020-10-28 01:42:10,939 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2020-10-28 01:42:10,939 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-28 01:42:10,939 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-28 01:42:10,939 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-28 01:42:10,939 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-28 01:42:10,939 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_cloned [2020-10-28 01:42:10,940 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2020-10-28 01:42:10,940 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2020-10-28 01:42:10,940 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2020-10-28 01:42:10,940 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_tail_pointer [2020-10-28 01:42:10,940 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_tail_pointer [2020-10-28 01:42:10,940 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2020-10-28 01:42:10,940 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2020-10-28 01:42:10,941 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2020-10-28 01:42:10,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2020-10-28 01:42:10,941 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2020-10-28 01:42:10,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-28 01:42:10,941 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-10-28 01:42:10,941 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2020-10-28 01:42:10,941 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2020-10-28 01:42:10,941 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_read_cmd [2020-10-28 01:42:10,942 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_write_cmd [2020-10-28 01:42:10,942 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_write_cmd_async [2020-10-28 01:42:10,942 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_rx_fixup_internal [2020-10-28 01:42:10,942 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_rx_fixup_common [2020-10-28 01:42:10,942 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_tx_fixup [2020-10-28 01:42:10,942 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_set_sw_mii [2020-10-28 01:42:10,943 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_set_hw_mii [2020-10-28 01:42:10,943 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_read_phy_addr [2020-10-28 01:42:10,943 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_phy_addr [2020-10-28 01:42:10,943 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_sw_reset [2020-10-28 01:42:10,943 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_read_rx_ctl [2020-10-28 01:42:10,943 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_write_rx_ctl [2020-10-28 01:42:10,943 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_read_medium_status [2020-10-28 01:42:10,943 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_write_medium_mode [2020-10-28 01:42:10,944 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_write_gpio [2020-10-28 01:42:10,944 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_set_multicast [2020-10-28 01:42:10,944 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_mdio_read [2020-10-28 01:42:10,944 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_mdio_write [2020-10-28 01:42:10,944 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_wol [2020-10-28 01:42:10,944 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_set_wol [2020-10-28 01:42:10,944 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_eeprom_len [2020-10-28 01:42:10,945 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_eeprom [2020-10-28 01:42:10,945 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_set_eeprom [2020-10-28 01:42:10,945 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_drvinfo [2020-10-28 01:42:10,945 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_set_mac_address [2020-10-28 01:42:10,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_15 [2020-10-28 01:42:10,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2020-10-28 01:42:10,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_17 [2020-10-28 01:42:10,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18 [2020-10-28 01:42:10,946 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_alloc [2020-10-28 01:42:10,946 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_mdio_bus_read [2020-10-28 01:42:10,946 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_mdio_bus_write [2020-10-28 01:42:10,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_ioctl [2020-10-28 01:42:10,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_adjust_link [2020-10-28 01:42:10,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_status [2020-10-28 01:42:10,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_init_mdio [2020-10-28 01:42:10,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_remove_mdio [2020-10-28 01:42:10,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_get_settings [2020-10-28 01:42:10,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_set_settings [2020-10-28 01:42:10,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_nway_reset [2020-10-28 01:42:10,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_reset_phy [2020-10-28 01:42:10,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_bind [2020-10-28 01:42:10,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_stop [2020-10-28 01:42:10,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_unbind [2020-10-28 01:42:10,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_reset [2020-10-28 01:42:10,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_rx_fixup [2020-10-28 01:42:10,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_10 [2020-10-28 01:42:10,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_11 [2020-10-28 01:42:10,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_12 [2020-10-28 01:42:10,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_14 [2020-10-28 01:42:10,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_21 [2020-10-28 01:42:10,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_23 [2020-10-28 01:42:10,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_24 [2020-10-28 01:42:10,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_25 [2020-10-28 01:42:10,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_26 [2020-10-28 01:42:10,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_27 [2020-10-28 01:42:10,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_28 [2020-10-28 01:42:10,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_29 [2020-10-28 01:42:10,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2020-10-28 01:42:10,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_32 [2020-10-28 01:42:10,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_35 [2020-10-28 01:42:10,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_36 [2020-10-28 01:42:10,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_37 [2020-10-28 01:42:10,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2020-10-28 01:42:10,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-28 01:42:10,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-28 01:42:10,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-28 01:42:10,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-28 01:42:10,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-28 01:42:10,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2020-10-28 01:42:10,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_21 [2020-10-28 01:42:10,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_24 [2020-10-28 01:42:10,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_25 [2020-10-28 01:42:10,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_26 [2020-10-28 01:42:10,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-28 01:42:10,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_29 [2020-10-28 01:42:10,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-28 01:42:10,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_32 [2020-10-28 01:42:10,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_36 [2020-10-28 01:42:10,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_37 [2020-10-28 01:42:10,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-28 01:42:10,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_17 [2020-10-28 01:42:10,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_18 [2020-10-28 01:42:10,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_19 [2020-10-28 01:42:10,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_20 [2020-10-28 01:42:10,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_23 [2020-10-28 01:42:10,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_20 [2020-10-28 01:42:10,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_5_20 [2020-10-28 01:42:10,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_2_11 [2020-10-28 01:42:10,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_2_2 [2020-10-28 01:42:10,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_0 [2020-10-28 01:42:10,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-28 01:42:10,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_driver_info_io_instance_2 [2020-10-28 01:42:10,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-28 01:42:10,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2020-10-28 01:42:10,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-28 01:42:10,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2020-10-28 01:42:10,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_14 [2020-10-28 01:42:10,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2020-10-28 01:42:10,954 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-28 01:42:10,954 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-28 01:42:10,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-28 01:42:10,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-28 01:42:10,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-28 01:42:10,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-28 01:42:10,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-28 01:42:10,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-28 01:42:10,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-28 01:42:10,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-28 01:42:10,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-28 01:42:10,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-28 01:42:10,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-28 01:42:10,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-28 01:42:10,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-28 01:42:10,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-28 01:42:10,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-28 01:42:10,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-28 01:42:10,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-28 01:42:10,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-28 01:42:10,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-28 01:42:10,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-28 01:42:10,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-28 01:42:10,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-28 01:42:10,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-28 01:42:10,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-28 01:42:10,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-28 01:42:10,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-28 01:42:10,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-28 01:42:10,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-28 01:42:10,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-28 01:42:10,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-28 01:42:10,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-28 01:42:10,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-28 01:42:10,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-28 01:42:10,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-28 01:42:10,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-28 01:42:10,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-28 01:42:10,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-28 01:42:10,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2020-10-28 01:42:10,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-28 01:42:10,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-28 01:42:10,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-28 01:42:10,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-28 01:42:10,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-28 01:42:10,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-28 01:42:10,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-28 01:42:10,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-28 01:42:10,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-28 01:42:10,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-28 01:42:10,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_phy_mutex_of_usbnet [2020-10-28 01:42:10,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_phy_mutex_of_usbnet [2020-10-28 01:42:10,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_phy_mutex_of_usbnet [2020-10-28 01:42:10,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_phy_mutex_of_usbnet [2020-10-28 01:42:10,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_phy_mutex_of_usbnet [2020-10-28 01:42:10,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_phy_mutex_of_usbnet [2020-10-28 01:42:10,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-28 01:42:10,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-28 01:42:10,961 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 01:42:10,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-28 01:42:10,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-28 01:42:10,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-28 01:42:10,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-28 01:42:10,962 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-28 01:42:10,962 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2020-10-28 01:42:10,962 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2020-10-28 01:42:10,962 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-28 01:42:10,962 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2020-10-28 01:42:10,962 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-28 01:42:10,962 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2020-10-28 01:42:10,963 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-28 01:42:10,963 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2020-10-28 01:42:10,963 INFO L138 BoogieDeclarations]: Found implementation of procedure genphy_resume [2020-10-28 01:42:10,963 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2020-10-28 01:42:10,963 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2020-10-28 01:42:10,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-28 01:42:10,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-28 01:42:10,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-28 01:42:10,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-28 01:42:10,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2020-10-28 01:42:10,964 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_alloc_size [2020-10-28 01:42:10,964 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2020-10-28 01:42:10,964 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_register [2020-10-28 01:42:10,964 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2020-10-28 01:42:10,964 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_check_media [2020-10-28 01:42:10,964 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2020-10-28 01:42:10,964 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2020-10-28 01:42:10,964 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2020-10-28 01:42:10,964 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-28 01:42:10,965 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2020-10-28 01:42:10,965 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-10-28 01:42:10,965 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_connect [2020-10-28 01:42:10,965 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2020-10-28 01:42:10,965 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_ethtool_gset [2020-10-28 01:42:10,965 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_ethtool_sset [2020-10-28 01:42:10,965 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_mii_ioctl [2020-10-28 01:42:10,965 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_print_status [2020-10-28 01:42:10,965 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start [2020-10-28 01:42:10,966 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start_aneg [2020-10-28 01:42:10,966 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_stop [2020-10-28 01:42:10,966 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_expand [2020-10-28 01:42:10,966 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2020-10-28 01:42:10,966 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-28 01:42:10,966 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-28 01:42:10,966 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2020-10-28 01:42:10,966 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2020-10-28 01:42:10,966 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_change_mtu [2020-10-28 01:42:10,966 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_disconnect [2020-10-28 01:42:10,967 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_get_drvinfo [2020-10-28 01:42:10,967 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_get_endpoints [2020-10-28 01:42:10,967 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_get_link [2020-10-28 01:42:10,967 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_get_msglevel [2020-10-28 01:42:10,967 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_get_settings [2020-10-28 01:42:10,967 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_link_change [2020-10-28 01:42:10,967 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_nway_reset [2020-10-28 01:42:10,967 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_open [2020-10-28 01:42:10,967 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_probe [2020-10-28 01:42:10,967 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_read_cmd [2020-10-28 01:42:10,968 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume [2020-10-28 01:42:10,968 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_set_msglevel [2020-10-28 01:42:10,968 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_set_settings [2020-10-28 01:42:10,968 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_skb_return [2020-10-28 01:42:10,968 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_start_xmit [2020-10-28 01:42:10,968 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_stop [2020-10-28 01:42:10,968 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_suspend [2020-10-28 01:42:10,968 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_tx_timeout [2020-10-28 01:42:10,969 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_unlink_rx_urbs [2020-10-28 01:42:10,969 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_update_max_qlen [2020-10-28 01:42:10,969 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_write_cmd [2020-10-28 01:42:10,969 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_write_cmd_async [2020-10-28 01:42:10,969 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-28 01:42:10,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-28 01:42:10,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-28 01:42:10,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-28 01:42:10,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-28 01:42:10,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-28 01:42:10,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-28 01:42:10,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-28 01:42:10,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-28 01:42:10,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-28 01:42:10,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-28 01:42:10,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-28 01:42:10,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2020-10-28 01:42:10,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-28 01:42:10,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-28 01:42:10,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-28 01:42:10,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-28 01:42:10,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-28 01:42:10,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-28 01:42:10,971 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-28 01:42:10,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 01:42:10,972 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2020-10-28 01:42:10,972 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-28 01:42:10,972 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-28 01:42:10,972 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-28 01:42:10,972 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-28 01:42:10,972 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2020-10-28 01:42:10,972 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-28 01:42:10,973 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-28 01:42:10,973 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2020-10-28 01:42:10,973 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-28 01:42:10,973 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-28 01:42:10,973 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-10-28 01:42:10,973 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2020-10-28 01:42:10,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_15 [2020-10-28 01:42:10,973 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2020-10-28 01:42:10,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_16 [2020-10-28 01:42:10,974 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2020-10-28 01:42:10,974 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-28 01:42:10,974 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-28 01:42:10,974 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-28 01:42:10,974 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-28 01:42:10,974 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2020-10-28 01:42:10,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 01:42:10,975 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2020-10-28 01:42:10,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-28 01:42:10,975 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2020-10-28 01:42:10,975 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2020-10-28 01:42:10,975 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2020-10-28 01:42:10,975 INFO L130 BoogieDeclarations]: Found specification of procedure mii_check_media [2020-10-28 01:42:10,975 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2020-10-28 01:42:10,976 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2020-10-28 01:42:10,976 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2020-10-28 01:42:10,976 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-28 01:42:10,976 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_probe [2020-10-28 01:42:10,976 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_suspend [2020-10-28 01:42:10,976 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2020-10-28 01:42:10,976 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2020-10-28 01:42:10,976 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_open [2020-10-28 01:42:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_stop [2020-10-28 01:42:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_start_xmit [2020-10-28 01:42:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_tx_timeout [2020-10-28 01:42:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_change_mtu [2020-10-28 01:42:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_get_endpoints [2020-10-28 01:42:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_unlink_rx_urbs [2020-10-28 01:42:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_get_settings [2020-10-28 01:42:10,977 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_set_settings [2020-10-28 01:42:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_get_msglevel [2020-10-28 01:42:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_set_msglevel [2020-10-28 01:42:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_nway_reset [2020-10-28 01:42:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_link_change [2020-10-28 01:42:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_update_max_qlen [2020-10-28 01:42:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure asix_read_cmd [2020-10-28 01:42:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure asix_write_cmd [2020-10-28 01:42:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure asix_write_cmd_async [2020-10-28 01:42:10,978 INFO L130 BoogieDeclarations]: Found specification of procedure asix_rx_fixup_common [2020-10-28 01:42:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure asix_tx_fixup [2020-10-28 01:42:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_phy_addr [2020-10-28 01:42:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure asix_sw_reset [2020-10-28 01:42:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure asix_read_rx_ctl [2020-10-28 01:42:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure asix_write_rx_ctl [2020-10-28 01:42:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure asix_read_medium_status [2020-10-28 01:42:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure asix_write_medium_mode [2020-10-28 01:42:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure asix_write_gpio [2020-10-28 01:42:10,979 INFO L130 BoogieDeclarations]: Found specification of procedure asix_set_multicast [2020-10-28 01:42:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure asix_mdio_read [2020-10-28 01:42:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure asix_mdio_write [2020-10-28 01:42:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_wol [2020-10-28 01:42:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure asix_set_wol [2020-10-28 01:42:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_eeprom_len [2020-10-28 01:42:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_eeprom [2020-10-28 01:42:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure asix_set_eeprom [2020-10-28 01:42:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_drvinfo [2020-10-28 01:42:10,980 INFO L130 BoogieDeclarations]: Found specification of procedure asix_set_mac_address [2020-10-28 01:42:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure asix_status [2020-10-28 01:42:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 01:42:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 01:42:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-28 01:42:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure asix_set_netdev_dev_addr [2020-10-28 01:42:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-28 01:42:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_phyid [2020-10-28 01:42:10,981 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_link [2020-10-28 01:42:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure asix_ioctl [2020-10-28 01:42:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172_set_multicast [2020-10-28 01:42:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-28 01:42:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172_link_reset [2020-10-28 01:42:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172_bind [2020-10-28 01:42:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure ax88772_link_reset [2020-10-28 01:42:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure ax88772_reset [2020-10-28 01:42:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure ax88772_bind [2020-10-28 01:42:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure ax88772_unbind [2020-10-28 01:42:10,982 INFO L130 BoogieDeclarations]: Found specification of procedure marvell_phy_init [2020-10-28 01:42:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8211cl_phy_init [2020-10-28 01:42:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure marvell_led_status [2020-10-28 01:42:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure ax88178_reset [2020-10-28 01:42:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure ax88178_link_reset [2020-10-28 01:42:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure ax88178_set_mfb [2020-10-28 01:42:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure ax88178_change_mtu [2020-10-28 01:42:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure ax88178_bind [2020-10-28 01:42:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure asix_driver_init [2020-10-28 01:42:10,983 INFO L130 BoogieDeclarations]: Found specification of procedure asix_driver_exit [2020-10-28 01:42:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_asix_driver_exit_10_2 [2020-10-28 01:42:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_asix_driver_init_10_11 [2020-10-28 01:42:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-28 01:42:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2020-10-28 01:42:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_10_4 [2020-10-28 01:42:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_4_10_5 [2020-10-28 01:42:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_7_2 [2020-10-28 01:42:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_7_3 [2020-10-28 01:42:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_2 [2020-10-28 01:42:10,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_10_6 [2020-10-28 01:42:10,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_4_10_7 [2020-10-28 01:42:10,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_13 [2020-10-28 01:42:10,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_15 [2020-10-28 01:42:10,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_18 [2020-10-28 01:42:10,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_22 [2020-10-28 01:42:10,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-28 01:42:10,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_22 [2020-10-28 01:42:10,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_23 [2020-10-28 01:42:10,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_28 [2020-10-28 01:42:10,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_35 [2020-10-28 01:42:10,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_10 [2020-10-28 01:42:10,986 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 01:42:10,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-28 01:42:10,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_4 [2020-10-28 01:42:10,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_17 [2020-10-28 01:42:10,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_18 [2020-10-28 01:42:10,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_19 [2020-10-28 01:42:10,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_20 [2020-10-28 01:42:10,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_23 [2020-10-28 01:42:10,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_4 [2020-10-28 01:42:10,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_17 [2020-10-28 01:42:10,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_18 [2020-10-28 01:42:10,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_19 [2020-10-28 01:42:10,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_20 [2020-10-28 01:42:10,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_23 [2020-10-28 01:42:10,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_4 [2020-10-28 01:42:10,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_5_17 [2020-10-28 01:42:10,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_5_18 [2020-10-28 01:42:10,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_5_19 [2020-10-28 01:42:10,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_5_20 [2020-10-28 01:42:10,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_5_23 [2020-10-28 01:42:10,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_5_4 [2020-10-28 01:42:10,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_3_11 [2020-10-28 01:42:10,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_4_11 [2020-10-28 01:42:10,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_5_11 [2020-10-28 01:42:10,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_3_2 [2020-10-28 01:42:10,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_4_2 [2020-10-28 01:42:10,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_5_2 [2020-10-28 01:42:10,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_0 [2020-10-28 01:42:10,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-28 01:42:10,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_driver_info_io_instance_2 [2020-10-28 01:42:10,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_driver_info_io_instance_3 [2020-10-28 01:42:10,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_driver_info_io_instance_4 [2020-10-28 01:42:10,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_driver_info_io_instance_5 [2020-10-28 01:42:10,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-28 01:42:10,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-28 01:42:10,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2020-10-28 01:42:10,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-28 01:42:10,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2020-10-28 01:42:10,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-28 01:42:10,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2020-10-28 01:42:10,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_14 [2020-10-28 01:42:10,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2020-10-28 01:42:10,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_14 [2020-10-28 01:42:10,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2020-10-28 01:42:10,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_14 [2020-10-28 01:42:10,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2020-10-28 01:42:10,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_14 [2020-10-28 01:42:10,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2020-10-28 01:42:10,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2020-10-28 01:42:10,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_15 [2020-10-28 01:42:10,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2020-10-28 01:42:10,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_4 [2020-10-28 01:42:10,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2020-10-28 01:42:10,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_7 [2020-10-28 01:42:10,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_6_9 [2020-10-28 01:42:10,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_6_10 [2020-10-28 01:42:10,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_6_13 [2020-10-28 01:42:10,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2020-10-28 01:42:10,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_6_7 [2020-10-28 01:42:10,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_suspend_6_8 [2020-10-28 01:42:10,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2020-10-28 01:42:10,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_6 [2020-10-28 01:42:10,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-28 01:42:10,993 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-28 01:42:10,993 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-28 01:42:10,993 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~$Pointer$ [2020-10-28 01:42:10,993 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-10-28 01:42:10,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_15 [2020-10-28 01:42:10,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_17 [2020-10-28 01:42:10,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_phy_mutex_of_usbnet [2020-10-28 01:42:10,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_phy_mutex_of_usbnet [2020-10-28 01:42:10,994 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2020-10-28 01:42:10,994 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2020-10-28 01:42:10,994 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-28 01:42:10,994 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-28 01:42:10,994 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-28 01:42:10,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2020-10-28 01:42:10,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18 [2020-10-28 01:42:10,994 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-28 01:42:10,995 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-28 01:42:10,995 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2020-10-28 01:42:10,995 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_expand [2020-10-28 01:42:10,995 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-28 01:42:10,995 INFO L130 BoogieDeclarations]: Found specification of procedure skb_cloned [2020-10-28 01:42:10,995 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2020-10-28 01:42:10,995 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2020-10-28 01:42:10,995 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2020-10-28 01:42:10,995 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_tail_pointer [2020-10-28 01:42:10,995 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_tail_pointer [2020-10-28 01:42:10,996 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-28 01:42:10,996 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2020-10-28 01:42:10,996 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2020-10-28 01:42:10,996 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2020-10-28 01:42:10,996 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-28 01:42:10,996 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2020-10-28 01:42:10,996 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2020-10-28 01:42:10,996 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2020-10-28 01:42:10,996 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-28 01:42:10,996 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2020-10-28 01:42:10,996 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-10-28 01:42:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2020-10-28 01:42:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2020-10-28 01:42:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2020-10-28 01:42:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_read_cmd [2020-10-28 01:42:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_write_cmd [2020-10-28 01:42:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_write_cmd_async [2020-10-28 01:42:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_skb_return [2020-10-28 01:42:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_get_drvinfo [2020-10-28 01:42:10,997 INFO L130 BoogieDeclarations]: Found specification of procedure asix_rx_fixup_internal [2020-10-28 01:42:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure asix_set_sw_mii [2020-10-28 01:42:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure asix_set_hw_mii [2020-10-28 01:42:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure asix_read_phy_addr [2020-10-28 01:42:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-28 01:42:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-28 01:42:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-28 01:42:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-28 01:42:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-28 01:42:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-28 01:42:10,998 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_get_link [2020-10-28 01:42:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_alloc_size [2020-10-28 01:42:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_alloc [2020-10-28 01:42:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_register [2020-10-28 01:42:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2020-10-28 01:42:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2020-10-28 01:42:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure phy_connect [2020-10-28 01:42:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2020-10-28 01:42:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start [2020-10-28 01:42:10,999 INFO L130 BoogieDeclarations]: Found specification of procedure phy_stop [2020-10-28 01:42:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start_aneg [2020-10-28 01:42:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure genphy_resume [2020-10-28 01:42:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure phy_ethtool_sset [2020-10-28 01:42:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure phy_ethtool_gset [2020-10-28 01:42:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure phy_mii_ioctl [2020-10-28 01:42:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure phy_print_status [2020-10-28 01:42:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure asix_mdio_bus_read [2020-10-28 01:42:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure asix_mdio_bus_write [2020-10-28 01:42:11,000 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_ioctl [2020-10-28 01:42:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_adjust_link [2020-10-28 01:42:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_status [2020-10-28 01:42:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_init_mdio [2020-10-28 01:42:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_remove_mdio [2020-10-28 01:42:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_get_settings [2020-10-28 01:42:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_set_settings [2020-10-28 01:42:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_nway_reset [2020-10-28 01:42:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_reset_phy [2020-10-28 01:42:11,001 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_bind [2020-10-28 01:42:11,002 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_stop [2020-10-28 01:42:11,002 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_unbind [2020-10-28 01:42:11,002 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_reset [2020-10-28 01:42:11,002 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_rx_fixup [2020-10-28 01:42:11,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_10 [2020-10-28 01:42:11,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_11 [2020-10-28 01:42:11,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_12 [2020-10-28 01:42:11,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_14 [2020-10-28 01:42:11,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_21 [2020-10-28 01:42:11,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_23 [2020-10-28 01:42:11,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_24 [2020-10-28 01:42:11,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_25 [2020-10-28 01:42:11,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_26 [2020-10-28 01:42:11,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_27 [2020-10-28 01:42:11,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_28 [2020-10-28 01:42:11,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_29 [2020-10-28 01:42:11,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2020-10-28 01:42:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_32 [2020-10-28 01:42:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_35 [2020-10-28 01:42:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_36 [2020-10-28 01:42:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_37 [2020-10-28 01:42:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2020-10-28 01:42:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-28 01:42:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-28 01:42:11,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-28 01:42:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-28 01:42:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-28 01:42:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2020-10-28 01:42:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_21 [2020-10-28 01:42:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_24 [2020-10-28 01:42:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_25 [2020-10-28 01:42:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_26 [2020-10-28 01:42:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-28 01:42:11,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_29 [2020-10-28 01:42:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-28 01:42:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_32 [2020-10-28 01:42:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_36 [2020-10-28 01:42:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_37 [2020-10-28 01:42:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-28 01:42:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_17 [2020-10-28 01:42:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_18 [2020-10-28 01:42:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_19 [2020-10-28 01:42:11,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_20 [2020-10-28 01:42:11,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_23 [2020-10-28 01:42:11,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_2_11 [2020-10-28 01:42:11,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_2_2 [2020-10-28 01:42:11,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-28 01:42:11,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-28 01:42:11,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-28 01:42:11,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-28 01:42:11,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-28 01:42:11,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-28 01:42:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-28 01:42:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-28 01:42:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-28 01:42:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-28 01:42:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-28 01:42:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-28 01:42:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-28 01:42:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-28 01:42:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-28 01:42:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-28 01:42:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-28 01:42:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-28 01:42:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-28 01:42:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-28 01:42:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-28 01:42:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 01:42:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-28 01:42:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-28 01:42:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-28 01:42:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-28 01:42:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-28 01:42:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 01:42:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-28 01:42:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-28 01:42:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-28 01:42:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-28 01:42:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-28 01:42:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-28 01:42:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-28 01:42:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-28 01:42:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-28 01:42:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-28 01:42:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-28 01:42:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2020-10-28 01:42:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-28 01:42:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-28 01:42:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-28 01:42:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-28 01:42:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-28 01:42:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-28 01:42:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-28 01:42:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-28 01:42:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-28 01:42:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-28 01:42:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_phy_mutex_of_usbnet [2020-10-28 01:42:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_phy_mutex_of_usbnet [2020-10-28 01:42:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_phy_mutex_of_usbnet [2020-10-28 01:42:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_phy_mutex_of_usbnet [2020-10-28 01:42:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 01:42:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 01:42:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-28 01:42:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-28 01:42:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 01:42:11,014 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-28 01:42:11,014 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 01:42:11,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 01:42:11,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-28 01:42:11,014 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 01:42:11,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-28 01:42:11,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-28 01:42:11,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-28 01:42:11,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-28 01:42:16,898 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-28 01:42:18,546 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-28 01:42:41,738 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 01:42:41,739 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-28 01:42:41,747 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 01:42:41 BoogieIcfgContainer [2020-10-28 01:42:41,747 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 01:42:41,750 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 01:42:41,750 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 01:42:41,754 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 01:42:41,754 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 01:42:04" (1/3) ... [2020-10-28 01:42:41,755 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1dbc38c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 01:42:41, skipping insertion in model container [2020-10-28 01:42:41,755 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:42:10" (2/3) ... [2020-10-28 01:42:41,756 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1dbc38c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 01:42:41, skipping insertion in model container [2020-10-28 01:42:41,757 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 01:42:41" (3/3) ... [2020-10-28 01:42:41,758 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i [2020-10-28 01:42:41,771 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 01:42:41,783 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 01:42:41,797 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 01:42:41,852 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 01:42:41,852 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 01:42:41,852 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 01:42:41,852 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 01:42:41,852 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 01:42:41,853 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 01:42:41,853 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 01:42:41,853 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 01:42:41,939 INFO L276 IsEmpty]: Start isEmpty. Operand 3199 states. [2020-10-28 01:42:41,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2020-10-28 01:42:41,990 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 01:42:41,991 INFO L422 BasicCegarLoop]: trace histogram [39, 39, 38, 38, 38, 38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 01:42:41,992 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 01:42:41,998 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 01:42:41,999 INFO L82 PathProgramCache]: Analyzing trace with hash -1089092803, now seen corresponding path program 1 times [2020-10-28 01:42:42,010 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 01:42:42,010 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [168838781] [2020-10-28 01:42:42,011 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 01:42:43,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:42:44,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:42:56,488 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:42:56,488 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 639 [2020-10-28 01:42:56,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:42:56,489 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12475 [2020-10-28 01:42:56,491 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:42:56,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-28 01:42:56,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 598 [2020-10-28 01:42:56,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 21 [2020-10-28 01:42:56,491 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 01:43:37,513 WARN L193 SmtUtils]: Spent 40.17 s on a formula simplification that was a NOOP. DAG size: 2638 [2020-10-28 01:43:37,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 01:43:37,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:37,677 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:47,846 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:47,847 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:47,847 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:47,847 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10219 [2020-10-28 01:43:47,847 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:47,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:47,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:47,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:47,848 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:48,202 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 01:43:48,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:48,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:48,222 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:48,222 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:48,222 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:48,223 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 01:43:48,223 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:48,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:48,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:48,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:48,224 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:48,882 WARN L193 SmtUtils]: Spent 579.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2020-10-28 01:43:48,883 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-28 01:43:48,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:49,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:49,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:49,205 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 582 [2020-10-28 01:43:49,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:49,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 203 [2020-10-28 01:43:49,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:49,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:49,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:49,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:49,206 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:49,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 01:43:49,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:49,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:49,482 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:49,482 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 577 [2020-10-28 01:43:49,482 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:49,482 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 161 [2020-10-28 01:43:49,483 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:49,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:49,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:49,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:49,483 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:49,671 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 01:43:49,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:49,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:49,704 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:49,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:49,705 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:49,706 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-28 01:43:49,706 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:49,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:49,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:49,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:49,707 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 01:43:49,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:49,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:49,738 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:49,744 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:49,745 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:49,745 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:49,745 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 01:43:49,745 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:49,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:49,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:49,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:49,747 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 01:43:49,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-28 01:43:49,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:49,778 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:49,787 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:49,788 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:49,788 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:49,788 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-28 01:43:49,789 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:49,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:49,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:49,790 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:49,790 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 01:43:49,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:49,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:49,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:49,824 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:49,824 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:49,825 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:49,825 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 01:43:49,825 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:49,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:49,825 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:49,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:49,826 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:49,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-28 01:43:49,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:49,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:49,861 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:49,862 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:49,862 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:49,862 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 01:43:49,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:49,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:49,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:49,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:49,864 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 01:43:49,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:49,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:49,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:49,901 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:49,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:49,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:49,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 01:43:49,902 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:49,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:49,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:49,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:49,903 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 01:43:49,917 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-28 01:43:49,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:49,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:49,945 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:49,945 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:49,946 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:49,946 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-28 01:43:49,946 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:49,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:49,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:49,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:49,947 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:49,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:49,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:49,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:49,987 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:49,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:49,988 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:49,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 01:43:49,988 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:49,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:49,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:49,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:49,989 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-28 01:43:50,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,027 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,028 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:50,028 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,028 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 01:43:50,028 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,030 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 01:43:50,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:50,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,064 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,070 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,071 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:50,071 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,071 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-28 01:43:50,072 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,073 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 01:43:50,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-28 01:43:50,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,102 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,111 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,112 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:50,112 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,112 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 01:43:50,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:50,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,151 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,152 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:50,152 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,152 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 01:43:50,153 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,154 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-28 01:43:50,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,193 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:50,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 01:43:50,194 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:50,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,223 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,224 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:50,224 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 01:43:50,224 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,225 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-28 01:43:50,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,260 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,261 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:50,261 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,261 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 01:43:50,261 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,262 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:50,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,296 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,297 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:50,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,297 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 01:43:50,297 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,298 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-28 01:43:50,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,323 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,336 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:50,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,337 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-28 01:43:50,337 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,338 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:50,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,367 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:50,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:43:50,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,368 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,380 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-28 01:43:50,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,392 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,400 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,400 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:50,400 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,401 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 01:43:50,401 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,401 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,402 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:50,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,431 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,431 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:50,432 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,432 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:43:50,433 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,434 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,446 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-28 01:43:50,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,463 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,471 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,471 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:50,471 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,472 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 01:43:50,474 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,475 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 01:43:50,488 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:50,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,511 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,511 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:50,511 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,512 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:43:50,512 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,513 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-28 01:43:50,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,548 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,549 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:50,549 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,549 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 01:43:50,549 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,550 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:50,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,581 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,581 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:50,581 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,582 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:43:50,582 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,583 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,594 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-28 01:43:50,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,616 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,616 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:50,616 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 01:43:50,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:50,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,642 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,646 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,646 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:50,646 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,647 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:43:50,647 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,648 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,659 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-28 01:43:50,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,694 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,695 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:50,695 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,695 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-28 01:43:50,695 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,696 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,709 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:50,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,728 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,728 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:50,729 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,729 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 01:43:50,729 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,730 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-28 01:43:50,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,754 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,762 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,762 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:50,763 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,763 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 01:43:50,763 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,764 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,776 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:50,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,790 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,790 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:50,790 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,791 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 01:43:50,791 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-28 01:43:50,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,825 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,825 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:50,825 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 01:43:50,826 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,826 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,826 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:50,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,854 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,854 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:50,854 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,855 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:43:50,855 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,856 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2020-10-28 01:43:50,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,889 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:50,889 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,889 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 01:43:50,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,890 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:50,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,917 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,918 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:50,918 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,918 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:43:50,918 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,919 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-28 01:43:50,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,946 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,954 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,955 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:50,955 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,955 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 01:43:50,955 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,956 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:50,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:50,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:50,984 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:50,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:50,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:50,985 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:43:50,986 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:50,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:50,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:50,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:50,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:50,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-28 01:43:51,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,011 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,025 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,026 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:51,026 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,026 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-28 01:43:51,026 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,027 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:51,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,053 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,059 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,060 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:51,060 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,060 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:43:51,060 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,061 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2020-10-28 01:43:51,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,087 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,095 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,096 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:51,096 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,096 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 01:43:51,096 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,097 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:51,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,121 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,125 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,125 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:51,125 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,125 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:43:51,125 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,128 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 01:43:51,140 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2020-10-28 01:43:51,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,154 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,162 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:51,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,163 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 01:43:51,163 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,164 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,176 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:51,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,192 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:51,192 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,192 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:43:51,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,193 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,209 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2020-10-28 01:43:51,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,223 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,233 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,233 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:51,233 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,233 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 01:43:51,234 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,234 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,249 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:51,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,265 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,266 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:51,266 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,266 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:43:51,266 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,267 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2020-10-28 01:43:51,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,294 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,310 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,310 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:51,310 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,311 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-28 01:43:51,311 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,312 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,324 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:51,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,336 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,341 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,342 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:51,342 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,342 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 01:43:51,342 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,343 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,343 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-28 01:43:51,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,371 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,381 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,381 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:51,382 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,382 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-28 01:43:51,382 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,383 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:51,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,415 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:51,416 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,416 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:43:51,416 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,417 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2020-10-28 01:43:51,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,466 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,466 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:51,466 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,467 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-28 01:43:51,467 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,467 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,482 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:51,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,499 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,500 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:51,500 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,500 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:43:51,500 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,501 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,515 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2020-10-28 01:43:51,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,539 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,539 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:51,540 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-28 01:43:51,540 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,541 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:51,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,569 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,575 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,575 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:51,575 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,575 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:43:51,576 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,576 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,576 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2020-10-28 01:43:51,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,616 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,617 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:51,617 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-28 01:43:51,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:51,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,649 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,655 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:51,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 01:43:51,656 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,657 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2020-10-28 01:43:51,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,689 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,702 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,703 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:51,703 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,703 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-28 01:43:51,704 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,704 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:51,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,738 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,738 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:51,738 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,738 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:43:51,739 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2020-10-28 01:43:51,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,769 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,785 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,785 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:51,785 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,786 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-28 01:43:51,786 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,786 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,787 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:51,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,819 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:51,820 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,820 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:43:51,820 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,821 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-28 01:43:51,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,856 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,867 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:51,868 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,868 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-28 01:43:51,868 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:51,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,904 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,904 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:51,904 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,904 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:43:51,905 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,905 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2020-10-28 01:43:51,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,947 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,947 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:51,947 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,948 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-28 01:43:51,948 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,948 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,948 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:51,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:51,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:51,979 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:51,980 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:51,980 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:51,980 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 01:43:51,980 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:51,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:51,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:51,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:51,981 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:51,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2020-10-28 01:43:51,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:52,008 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:52,018 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:52,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:52,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:52,019 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 01:43:52,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:52,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:52,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:52,019 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:52,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:52,035 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:52,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:52,046 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:52,051 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:52,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:52,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:52,052 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:43:52,052 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:52,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:52,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:52,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:52,053 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:52,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2020-10-28 01:43:52,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:52,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:52,088 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:52,088 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:52,089 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:52,089 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 01:43:52,089 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:52,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:52,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:52,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:52,090 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:52,103 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:52,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:52,115 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:52,120 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:52,120 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:52,120 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:52,120 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 01:43:52,120 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:52,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:52,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:52,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:52,121 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:52,135 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2020-10-28 01:43:52,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:52,150 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:52,162 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:52,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:52,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:52,163 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-28 01:43:52,163 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:52,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:52,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:52,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:52,164 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:52,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:52,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:52,190 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:52,196 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:52,197 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:52,197 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:52,197 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:43:52,197 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:52,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:52,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:52,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:52,198 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:52,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-28 01:43:52,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:52,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:52,236 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:52,237 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:52,237 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:52,237 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 01:43:52,237 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:52,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:52,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:52,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:52,238 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:52,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:52,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:52,266 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:52,272 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:52,272 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:52,272 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:52,273 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 01:43:52,273 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:52,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:52,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:52,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:52,273 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:52,292 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-28 01:43:52,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:52,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:52,571 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:52,571 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:52,572 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:52,572 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 183 [2020-10-28 01:43:52,572 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:52,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:52,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:52,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:52,573 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:52,586 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:52,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:52,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:52,602 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:52,603 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:52,603 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:52,603 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 01:43:52,603 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:52,603 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:52,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:52,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:52,604 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:52,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2020-10-28 01:43:52,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:52,629 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:52,639 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:52,639 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:52,639 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:52,640 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-28 01:43:52,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:52,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:52,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:52,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:52,640 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:52,653 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:52,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:52,663 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:52,668 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:52,669 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:52,669 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:52,669 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 01:43:52,669 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:52,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:52,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:52,670 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:52,670 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:52,682 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2020-10-28 01:43:52,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:52,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:52,705 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:52,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:43:52,706 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:52,706 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 01:43:52,706 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:52,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:52,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:52,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:52,707 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:52,719 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:43:52,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:52,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:52,735 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:52,735 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:52,735 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:52,736 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:43:52,736 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:52,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:52,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:52,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:52,737 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:53,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 435 [2020-10-28 01:43:53,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:53,278 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:53,286 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:53,286 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:43:53,286 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:53,286 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:43:53,286 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:53,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 01:43:53,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:43:53,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-28 01:43:53,287 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:53,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2020-10-28 01:43:53,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:43:53,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:43:53,319 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:43:53,319 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 01:43:53,320 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:43:53,320 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 01:43:53,320 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:43:53,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:43:53,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 01:43:53,320 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:43:53,321 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:43:53,984 INFO L134 CoverageAnalysis]: Checked inductivity of 6441 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2020-10-28 01:43:53,985 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [168838781] [2020-10-28 01:43:53,987 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-28 01:43:53,987 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-10-28 01:43:53,988 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1143587215] [2020-10-28 01:43:53,994 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-28 01:43:53,994 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 01:43:54,006 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-28 01:43:54,007 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-10-28 01:43:54,009 INFO L87 Difference]: Start difference. First operand 3199 states. Second operand 7 states. [2020-10-28 01:44:51,595 WARN L193 SmtUtils]: Spent 40.83 s on a formula simplification that was a NOOP. DAG size: 2641 [2020-10-28 01:44:58,143 WARN L193 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 275