/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 -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--agp--amd64-agp.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-7d8eed3 [2020-11-07 03:39:38,200 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-07 03:39:38,204 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-07 03:39:38,258 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-07 03:39:38,258 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-07 03:39:38,262 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-07 03:39:38,265 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-07 03:39:38,273 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-07 03:39:38,276 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-07 03:39:38,283 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-07 03:39:38,285 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-07 03:39:38,286 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-07 03:39:38,286 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-07 03:39:38,290 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-07 03:39:38,291 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-07 03:39:38,293 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-07 03:39:38,294 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-07 03:39:38,298 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-07 03:39:38,308 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-07 03:39:38,310 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-07 03:39:38,311 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-07 03:39:38,317 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-07 03:39:38,319 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-07 03:39:38,319 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-07 03:39:38,328 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-07 03:39:38,329 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-07 03:39:38,331 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-07 03:39:38,332 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-07 03:39:38,333 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-07 03:39:38,334 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-07 03:39:38,336 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-07 03:39:38,337 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-07 03:39:38,338 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-07 03:39:38,339 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-07 03:39:38,341 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-07 03:39:38,341 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-07 03:39:38,342 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-07 03:39:38,342 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-07 03:39:38,343 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-07 03:39:38,344 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-07 03:39:38,345 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-07 03:39:38,346 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2020-11-07 03:39:38,368 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-07 03:39:38,369 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-07 03:39:38,373 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-07 03:39:38,373 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-07 03:39:38,373 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-07 03:39:38,374 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-07 03:39:38,374 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-07 03:39:38,374 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-07 03:39:38,374 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-07 03:39:38,374 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-07 03:39:38,375 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-07 03:39:38,376 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-07 03:39:38,376 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-11-07 03:39:38,376 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-07 03:39:38,377 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-07 03:39:38,377 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-07 03:39:38,377 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-07 03:39:38,377 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-11-07 03:39:38,377 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-07 03:39:38,378 INFO L138 SettingsManager]: * Use separate solver for trace checks=false 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/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-11-07 03:39:38,788 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-07 03:39:38,818 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-07 03:39:38,822 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-07 03:39:38,823 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-07 03:39:38,824 INFO L275 PluginConnector]: CDTParser initialized [2020-11-07 03:39:38,825 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--agp--amd64-agp.ko-entry_point.cil.out.i [2020-11-07 03:39:38,916 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1f98e339f/2cb807936b9c4eee9310ef1d073abea5/FLAG52cb82da0 [2020-11-07 03:39:39,782 INFO L306 CDTParser]: Found 1 translation units. [2020-11-07 03:39:39,783 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--agp--amd64-agp.ko-entry_point.cil.out.i [2020-11-07 03:39:39,824 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1f98e339f/2cb807936b9c4eee9310ef1d073abea5/FLAG52cb82da0 [2020-11-07 03:39:39,913 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1f98e339f/2cb807936b9c4eee9310ef1d073abea5 [2020-11-07 03:39:39,916 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-07 03:39:39,923 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-11-07 03:39:39,925 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-07 03:39:39,926 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-07 03:39:39,930 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-07 03:39:39,931 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 03:39:39" (1/1) ... [2020-11-07 03:39:39,934 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a752b06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:39:39, skipping insertion in model container [2020-11-07 03:39:39,935 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 03:39:39" (1/1) ... [2020-11-07 03:39:39,943 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-07 03:39:40,044 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-07 03:39:41,034 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-07 03:39:41,068 INFO L203 MainTranslator]: Completed pre-run [2020-11-07 03:39:41,444 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-07 03:39:41,692 INFO L208 MainTranslator]: Completed translation [2020-11-07 03:39:41,693 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:39:41 WrapperNode [2020-11-07 03:39:41,693 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-07 03:39:41,694 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-07 03:39:41,694 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-07 03:39:41,694 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-07 03:39:41,708 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:39:41" (1/1) ... [2020-11-07 03:39:41,709 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:39:41" (1/1) ... [2020-11-07 03:39:41,794 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:39:41" (1/1) ... [2020-11-07 03:39:41,795 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:39:41" (1/1) ... [2020-11-07 03:39:41,884 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:39:41" (1/1) ... [2020-11-07 03:39:41,909 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:39:41" (1/1) ... [2020-11-07 03:39:41,932 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:39:41" (1/1) ... [2020-11-07 03:39:41,949 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-07 03:39:41,950 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-07 03:39:41,951 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-07 03:39:41,951 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-07 03:39:41,952 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:39:41" (1/1) ... No working directory specified, using /storage/repos/ultimate/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 [2020-11-07 03:39:42,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-11-07 03:39:42,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-07 03:39:42,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2020-11-07 03:39:42,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~TO~int [2020-11-07 03:39:42,038 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-11-07 03:39:42,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2020-11-07 03:39:42,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight16 [2020-11-07 03:39:42,038 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-11-07 03:39:42,038 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-11-07 03:39:42,038 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2020-11-07 03:39:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-11-07 03:39:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-11-07 03:39:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-11-07 03:39:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-11-07 03:39:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-11-07 03:39:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-11-07 03:39:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-11-07 03:39:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-11-07 03:39:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-11-07 03:39:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-11-07 03:39:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-11-07 03:39:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2020-11-07 03:39:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2020-11-07 03:39:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2020-11-07 03:39:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_address [2020-11-07 03:39:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-11-07 03:39:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-11-07 03:39:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_nb_num [2020-11-07 03:39:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_nb_has_feature [2020-11-07 03:39:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure node_to_amd_nb [2020-11-07 03:39:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure gart_set_size_and_enable [2020-11-07 03:39:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_gart_translation [2020-11-07 03:39:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure aperture_valid [2020-11-07 03:39:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_tlbflush [2020-11-07 03:39:42,043 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_insert_memory [2020-11-07 03:39:42,043 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_fetch_size [2020-11-07 03:39:42,043 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_configure [2020-11-07 03:39:42,043 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_8151_configure [2020-11-07 03:39:42,043 INFO L138 BoogieDeclarations]: Found implementation of procedure amd64_cleanup [2020-11-07 03:39:42,043 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_aperture_valid [2020-11-07 03:39:42,043 INFO L138 BoogieDeclarations]: Found implementation of procedure fix_northbridge [2020-11-07 03:39:42,043 INFO L138 BoogieDeclarations]: Found implementation of procedure cache_nbs [2020-11-07 03:39:42,044 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8151_init [2020-11-07 03:39:42,044 INFO L138 BoogieDeclarations]: Found implementation of procedure uli_agp_init [2020-11-07 03:39:42,044 INFO L138 BoogieDeclarations]: Found implementation of procedure nforce3_agp_init [2020-11-07 03:39:42,044 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_probe [2020-11-07 03:39:42,044 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_remove [2020-11-07 03:39:42,044 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_suspend [2020-11-07 03:39:42,044 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_resume [2020-11-07 03:39:42,045 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_init [2020-11-07 03:39:42,045 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_mod_init [2020-11-07 03:39:42,045 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_amd64_cleanup [2020-11-07 03:39:42,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_1 [2020-11-07 03:39:42,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_agp_bridge_driver_2 [2020-11-07 03:39:42,045 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-11-07 03:39:42,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_5 [2020-11-07 03:39:42,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_6 [2020-11-07 03:39:42,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_7 [2020-11-07 03:39:42,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_8 [2020-11-07 03:39:42,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_9 [2020-11-07 03:39:42,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-11-07 03:39:42,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-11-07 03:39:42,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-11-07 03:39:42,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-11-07 03:39:42,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-11-07 03:39:42,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2020-11-07 03:39:42,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2020-11-07 03:39:42,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2020-11-07 03:39:42,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2020-11-07 03:39:42,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2020-11-07 03:39:42,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-11-07 03:39:42,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-11-07 03:39:42,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-11-07 03:39:42,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-11-07 03:39:42,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-11-07 03:39:42,048 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-11-07 03:39:42,049 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_add_bridge [2020-11-07 03:39:42,049 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_alloc_bridge [2020-11-07 03:39:42,049 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_alloc_by_type [2020-11-07 03:39:42,049 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_alloc_page [2020-11-07 03:39:42,049 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_alloc_pages [2020-11-07 03:39:42,049 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_create_gatt_table [2020-11-07 03:39:42,050 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_destroy_page [2020-11-07 03:39:42,050 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_destroy_pages [2020-11-07 03:39:42,050 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_enable [2020-11-07 03:39:42,050 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_free_by_type [2020-11-07 03:39:42,050 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_free_gatt_table [2020-11-07 03:39:42,050 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_mask_memory [2020-11-07 03:39:42,050 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_remove_memory [2020-11-07 03:39:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_generic_type_to_mask_type [2020-11-07 03:39:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_num_entries [2020-11-07 03:39:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_put_bridge [2020-11-07 03:39:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure agp_remove_bridge [2020-11-07 03:39:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_cache_northbridges [2020-11-07 03:39:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_flush_garts [2020-11-07 03:39:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-11-07 03:39:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_attach [2020-11-07 03:39:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure e820_any_mapped [2020-11-07 03:39:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure global_cache_flush [2020-11-07 03:39:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-11-07 03:39:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_1 [2020-11-07 03:39:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_1 [2020-11-07 03:39:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_1 [2020-11-07 03:39:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2020-11-07 03:39:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2020-11-07 03:39:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2020-11-07 03:39:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2020-11-07 03:39:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_present [2020-11-07 03:39:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2020-11-07 03:39:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2020-11-07 03:39:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_slot [2020-11-07 03:39:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-11-07 03:39:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-11-07 03:39:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-11-07 03:39:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-11-07 03:39:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure pcibios_resource_to_bus [2020-11-07 03:39:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-11-07 03:39:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resource [2020-11-07 03:39:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-11-07 03:39:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-11-07 03:39:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-11-07 03:39:42,055 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-11-07 03:39:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-11-07 03:39:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-11-07 03:39:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-11-07 03:39:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-11-07 03:39:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-07 03:39:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-11-07 03:39:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2020-11-07 03:39:42,057 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight16 [2020-11-07 03:39:42,057 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-11-07 03:39:42,057 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-11-07 03:39:42,057 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-11-07 03:39:42,057 INFO L130 BoogieDeclarations]: Found specification of procedure e820_any_mapped [2020-11-07 03:39:42,057 INFO L130 BoogieDeclarations]: Found specification of procedure release_resource [2020-11-07 03:39:42,057 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-11-07 03:39:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-11-07 03:39:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-11-07 03:39:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-11-07 03:39:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2020-11-07 03:39:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-11-07 03:39:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-11-07 03:39:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-11-07 03:39:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-11-07 03:39:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-11-07 03:39:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-11-07 03:39:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-11-07 03:39:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-11-07 03:39:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-11-07 03:39:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-11-07 03:39:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-11-07 03:39:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-11-07 03:39:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-11-07 03:39:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-11-07 03:39:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-11-07 03:39:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_1 [2020-11-07 03:39:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_agp_bridge_driver_2 [2020-11-07 03:39:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-11-07 03:39:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-11-07 03:39:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-11-07 03:39:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-11-07 03:39:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure driver_attach [2020-11-07 03:39:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-11-07 03:39:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-11-07 03:39:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure pcibios_resource_to_bus [2020-11-07 03:39:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2020-11-07 03:39:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2020-11-07 03:39:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_slot [2020-11-07 03:39:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2020-11-07 03:39:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2020-11-07 03:39:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2020-11-07 03:39:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2020-11-07 03:39:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2020-11-07 03:39:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-07 03:39:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2020-11-07 03:39:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2020-11-07 03:39:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-11-07 03:39:42,064 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-11-07 03:39:42,064 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-11-07 03:39:42,064 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2020-11-07 03:39:42,064 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_address [2020-11-07 03:39:42,064 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-07 03:39:42,064 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-11-07 03:39:42,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_5 [2020-11-07 03:39:42,064 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-11-07 03:39:42,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_6 [2020-11-07 03:39:42,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_7 [2020-11-07 03:39:42,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_8 [2020-11-07 03:39:42,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_9 [2020-11-07 03:39:42,065 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-11-07 03:39:42,065 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-11-07 03:39:42,065 INFO L130 BoogieDeclarations]: Found specification of procedure amd_cache_northbridges [2020-11-07 03:39:42,066 INFO L130 BoogieDeclarations]: Found specification of procedure amd_flush_garts [2020-11-07 03:39:42,066 INFO L130 BoogieDeclarations]: Found specification of procedure amd_nb_num [2020-11-07 03:39:42,066 INFO L130 BoogieDeclarations]: Found specification of procedure amd_nb_has_feature [2020-11-07 03:39:42,066 INFO L130 BoogieDeclarations]: Found specification of procedure node_to_amd_nb [2020-11-07 03:39:42,066 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_init [2020-11-07 03:39:42,066 INFO L130 BoogieDeclarations]: Found specification of procedure gart_set_size_and_enable [2020-11-07 03:39:42,066 INFO L130 BoogieDeclarations]: Found specification of procedure enable_gart_translation [2020-11-07 03:39:42,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-07 03:39:42,067 INFO L130 BoogieDeclarations]: Found specification of procedure aperture_valid [2020-11-07 03:39:42,067 INFO L130 BoogieDeclarations]: Found specification of procedure agp_alloc_bridge [2020-11-07 03:39:42,067 INFO L130 BoogieDeclarations]: Found specification of procedure agp_put_bridge [2020-11-07 03:39:42,067 INFO L130 BoogieDeclarations]: Found specification of procedure agp_add_bridge [2020-11-07 03:39:42,067 INFO L130 BoogieDeclarations]: Found specification of procedure agp_remove_bridge [2020-11-07 03:39:42,067 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_enable [2020-11-07 03:39:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_create_gatt_table [2020-11-07 03:39:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_free_gatt_table [2020-11-07 03:39:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_remove_memory [2020-11-07 03:39:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_alloc_by_type [2020-11-07 03:39:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_free_by_type [2020-11-07 03:39:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_alloc_page [2020-11-07 03:39:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_alloc_pages [2020-11-07 03:39:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_destroy_page [2020-11-07 03:39:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_destroy_pages [2020-11-07 03:39:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure agp_num_entries [2020-11-07 03:39:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure global_cache_flush [2020-11-07 03:39:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_mask_memory [2020-11-07 03:39:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure agp_generic_type_to_mask_type [2020-11-07 03:39:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_tlbflush [2020-11-07 03:39:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_insert_memory [2020-11-07 03:39:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2020-11-07 03:39:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~TO~int [2020-11-07 03:39:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_fetch_size [2020-11-07 03:39:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_configure [2020-11-07 03:39:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure amd_8151_configure [2020-11-07 03:39:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure amd64_cleanup [2020-11-07 03:39:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure agp_aperture_valid [2020-11-07 03:39:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure fix_northbridge [2020-11-07 03:39:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure cache_nbs [2020-11-07 03:39:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure amd8151_init [2020-11-07 03:39:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure uli_agp_init [2020-11-07 03:39:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure nforce3_agp_init [2020-11-07 03:39:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_probe [2020-11-07 03:39:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_remove [2020-11-07 03:39:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_suspend [2020-11-07 03:39:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_resume [2020-11-07 03:39:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_mod_init [2020-11-07 03:39:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure agp_amd64_cleanup [2020-11-07 03:39:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_1 [2020-11-07 03:39:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_1 [2020-11-07 03:39:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_1 [2020-11-07 03:39:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-11-07 03:39:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-11-07 03:39:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-11-07 03:39:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-11-07 03:39:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-11-07 03:39:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-11-07 03:39:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-11-07 03:39:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-11-07 03:39:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2020-11-07 03:39:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2020-11-07 03:39:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2020-11-07 03:39:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2020-11-07 03:39:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2020-11-07 03:39:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-11-07 03:39:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-11-07 03:39:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-11-07 03:39:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-07 03:39:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-11-07 03:39:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-11-07 03:39:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-07 03:39:43,070 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-11-07 03:39:44,529 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2020-11-07 03:39:45,014 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-07 03:39:45,014 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-11-07 03:39:45,021 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 03:39:45 BoogieIcfgContainer [2020-11-07 03:39:45,021 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-07 03:39:45,024 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-07 03:39:45,024 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-07 03:39:45,029 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-07 03:39:45,029 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 03:39:39" (1/3) ... [2020-11-07 03:39:45,030 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@55c06fd4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 03:39:45, skipping insertion in model container [2020-11-07 03:39:45,030 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 03:39:41" (2/3) ... [2020-11-07 03:39:45,031 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@55c06fd4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 03:39:45, skipping insertion in model container [2020-11-07 03:39:45,031 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 03:39:45" (3/3) ... [2020-11-07 03:39:45,034 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--char--agp--amd64-agp.ko-entry_point.cil.out.i [2020-11-07 03:39:45,055 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-11-07 03:39:45,061 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-11-07 03:39:45,074 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-11-07 03:39:45,106 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-07 03:39:45,112 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-07 03:39:45,112 INFO L379 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-11-07 03:39:45,112 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-07 03:39:45,112 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-07 03:39:45,112 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-07 03:39:45,112 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-07 03:39:45,113 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-07 03:39:45,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states. [2020-11-07 03:39:45,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2020-11-07 03:39:45,272 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 03:39:45,274 INFO L422 BasicCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 03:39:45,275 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 03:39:45,281 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 03:39:45,282 INFO L82 PathProgramCache]: Analyzing trace with hash -673066296, now seen corresponding path program 1 times [2020-11-07 03:39:45,291 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 03:39:45,292 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [592364722] [2020-11-07 03:39:45,292 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 03:39:45,402 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 03:39:45,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:47,180 WARN L194 SmtUtils]: Spent 868.00 ms on a formula simplification that was a NOOP. DAG size: 352 [2020-11-07 03:39:47,185 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 03:39:47,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:47,848 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 484 [2020-11-07 03:39:47,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:47,878 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:39:47,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:47,888 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-11-07 03:39:47,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:47,907 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2020-11-07 03:39:47,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:47,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:39:47,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:47,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-11-07 03:39:47,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:47,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 528 [2020-11-07 03:39:47,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:47,978 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2020-11-07 03:39:47,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:47,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:39:47,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,000 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2020-11-07 03:39:48,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:39:48,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,022 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2020-11-07 03:39:48,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,035 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:39:48,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 579 [2020-11-07 03:39:48,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:39:48,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 595 [2020-11-07 03:39:48,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:39:48,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2020-11-07 03:39:48,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:39:48,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,122 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 627 [2020-11-07 03:39:48,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:39:48,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 643 [2020-11-07 03:39:48,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,159 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:39:48,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2020-11-07 03:39:48,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,187 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:39:48,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,198 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 675 [2020-11-07 03:39:48,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,209 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:39:48,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 691 [2020-11-07 03:39:48,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:39:48,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2020-11-07 03:39:48,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,251 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:39:48,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,260 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-11-07 03:39:48,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:39:48,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 757 [2020-11-07 03:39:48,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-11-07 03:39:48,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,315 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-11-07 03:39:48,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:39:48,927 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1110 trivial. 0 not checked. [2020-11-07 03:39:48,929 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [592364722] [2020-11-07 03:39:48,931 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 03:39:48,931 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-11-07 03:39:48,932 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1599460246] [2020-11-07 03:39:48,938 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-11-07 03:39:48,939 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 03:39:48,952 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-11-07 03:39:48,953 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2020-11-07 03:39:48,955 INFO L87 Difference]: Start difference. First operand 2345 states. Second operand 8 states. [2020-11-07 03:39:54,684 WARN L194 SmtUtils]: Spent 914.00 ms on a formula simplification that was a NOOP. DAG size: 354 [2020-11-07 03:40:20,705 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 03:40:20,705 INFO L93 Difference]: Finished difference Result 6312 states and 7238 transitions. [2020-11-07 03:40:20,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-11-07 03:40:20,707 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 777 [2020-11-07 03:40:20,712 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 03:40:20,769 INFO L225 Difference]: With dead ends: 6312 [2020-11-07 03:40:20,770 INFO L226 Difference]: Without dead ends: 4413 [2020-11-07 03:40:20,787 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=96, Invalid=176, Unknown=0, NotChecked=0, Total=272 [2020-11-07 03:40:20,815 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4413 states. [2020-11-07 03:40:22,234 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4413 to 3889. [2020-11-07 03:40:22,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3889 states. [2020-11-07 03:40:22,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 3889 states and 4338 transitions. [2020-11-07 03:40:22,261 INFO L78 Accepts]: Start accepts. Automaton has 3889 states and 4338 transitions. Word has length 777 [2020-11-07 03:40:22,264 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 03:40:22,264 INFO L481 AbstractCegarLoop]: Abstraction has 3889 states and 4338 transitions. [2020-11-07 03:40:22,264 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-11-07 03:40:22,264 INFO L276 IsEmpty]: Start isEmpty. Operand 3889 states and 4338 transitions. [2020-11-07 03:40:22,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2020-11-07 03:40:22,295 INFO L414 BasicCegarLoop]: Found error trace [2020-11-07 03:40:22,296 INFO L422 BasicCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-07 03:40:22,296 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-07 03:40:22,297 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-07 03:40:22,297 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-07 03:40:22,298 INFO L82 PathProgramCache]: Analyzing trace with hash 1872759979, now seen corresponding path program 1 times [2020-11-07 03:40:22,298 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-11-07 03:40:22,298 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [712023968] [2020-11-07 03:40:22,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-07 03:40:22,311 INFO L328 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-11-07 03:40:22,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:23,666 WARN L194 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 352 [2020-11-07 03:40:23,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-11-07 03:40:23,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 484 [2020-11-07 03:40:24,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:40:24,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,101 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-11-07 03:40:24,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,107 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2020-11-07 03:40:24,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:40:24,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-11-07 03:40:24,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 528 [2020-11-07 03:40:24,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2020-11-07 03:40:24,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,171 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:40:24,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2020-11-07 03:40:24,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,186 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:40:24,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 563 [2020-11-07 03:40:24,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:40:24,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 579 [2020-11-07 03:40:24,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,226 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:40:24,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 595 [2020-11-07 03:40:24,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,246 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:40:24,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,252 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 611 [2020-11-07 03:40:24,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,261 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:40:24,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,271 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 627 [2020-11-07 03:40:24,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:40:24,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,288 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 643 [2020-11-07 03:40:24,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,298 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:40:24,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,304 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2020-11-07 03:40:24,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:40:24,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 675 [2020-11-07 03:40:24,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,334 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:40:24,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,340 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 691 [2020-11-07 03:40:24,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:40:24,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2020-11-07 03:40:24,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,373 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:40:24,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-11-07 03:40:24,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-11-07 03:40:24,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,421 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 759 [2020-11-07 03:40:24,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-11-07 03:40:24,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-07 03:40:24,962 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1110 trivial. 0 not checked. [2020-11-07 03:40:24,963 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [712023968] [2020-11-07 03:40:24,963 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-07 03:40:24,963 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-11-07 03:40:24,964 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2056056916] [2020-11-07 03:40:24,966 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-11-07 03:40:24,966 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-11-07 03:40:24,966 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-11-07 03:40:24,967 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2020-11-07 03:40:24,967 INFO L87 Difference]: Start difference. First operand 3889 states and 4338 transitions. Second operand 8 states. [2020-11-07 03:40:26,990 WARN L194 SmtUtils]: Spent 875.00 ms on a formula simplification that was a NOOP. DAG size: 354 [2020-11-07 03:40:35,353 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-07 03:40:35,353 INFO L93 Difference]: Finished difference Result 4413 states and 5003 transitions. [2020-11-07 03:40:35,353 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-11-07 03:40:35,354 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 786 [2020-11-07 03:40:35,357 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-07 03:40:35,357 INFO L225 Difference]: With dead ends: 4413 [2020-11-07 03:40:35,357 INFO L226 Difference]: Without dead ends: 0 [2020-11-07 03:40:35,375 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=62, Invalid=94, Unknown=0, NotChecked=0, Total=156 [2020-11-07 03:40:35,375 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-11-07 03:40:35,375 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-11-07 03:40:35,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-11-07 03:40:35,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-11-07 03:40:35,377 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 786 [2020-11-07 03:40:35,377 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-07 03:40:35,377 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-11-07 03:40:35,377 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-11-07 03:40:35,377 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-11-07 03:40:35,377 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-11-07 03:40:35,378 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-07 03:40:35,380 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-11-07 03:40:37,304 WARN L194 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 354 [2020-11-07 03:42:07,730 WARN L194 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:08,489 WARN L194 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:09,201 WARN L194 SmtUtils]: Spent 710.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:09,921 WARN L194 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:11,315 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:42:12,022 WARN L194 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:13,405 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:42:14,126 WARN L194 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:15,562 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:42:16,222 WARN L194 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 8 [2020-11-07 03:42:17,605 WARN L194 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:42:18,310 WARN L194 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:18,951 WARN L194 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 8 [2020-11-07 03:42:19,644 WARN L194 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 8 [2020-11-07 03:42:20,353 WARN L194 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:21,740 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:42:22,497 WARN L194 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:23,217 WARN L194 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:23,926 WARN L194 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:24,627 WARN L194 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:25,983 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:42:27,463 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:42:28,201 WARN L194 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:28,955 WARN L194 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:30,380 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:42:31,108 WARN L194 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:31,756 WARN L194 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 8 [2020-11-07 03:42:33,141 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:42:33,989 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:34,692 WARN L194 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:35,390 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:36,217 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:36,960 WARN L194 SmtUtils]: Spent 708.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:37,660 WARN L194 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:38,359 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:39,064 WARN L194 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:39,770 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:41,148 WARN L194 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:42:41,861 WARN L194 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:43,272 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:42:43,973 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:45,332 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:42:46,690 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:42:48,061 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:42:48,760 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:50,121 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:42:50,771 WARN L194 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 11 [2020-11-07 03:42:51,457 WARN L194 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 11 [2020-11-07 03:42:52,169 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:52,933 WARN L194 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:54,346 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:42:55,066 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:55,781 WARN L194 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:56,487 WARN L194 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:42:57,856 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:42:59,229 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:42:59,933 WARN L194 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:01,330 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:43:02,702 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:43:04,094 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:43:04,797 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:06,247 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:43:07,609 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:43:08,964 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:43:10,344 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:43:11,729 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:43:12,428 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:13,766 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:43:15,114 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:43:16,457 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:43:17,126 WARN L194 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 11 [2020-11-07 03:43:17,807 WARN L194 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 11 [2020-11-07 03:43:18,514 WARN L194 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:19,216 WARN L194 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:19,921 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:20,623 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:21,333 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:22,065 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:23,436 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:43:24,133 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:24,861 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:25,578 WARN L194 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:26,350 WARN L194 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 78 [2020-11-07 03:43:27,723 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:43:28,442 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:29,149 WARN L194 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:30,528 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:43:31,887 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:43:33,277 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:43:34,706 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:43:35,451 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:36,823 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:43:37,533 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:38,253 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:38,996 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:40,427 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:43:41,796 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:43:43,152 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:43:44,512 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:43:45,871 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:43:47,213 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:43:48,552 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:43:49,892 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:43:51,265 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:43:52,614 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:43:53,333 WARN L194 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:54,074 WARN L194 SmtUtils]: Spent 671.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 24 [2020-11-07 03:43:54,776 WARN L194 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:55,509 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:43:56,873 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:43:58,296 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:43:58,995 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:00,385 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:44:01,088 WARN L194 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:02,619 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:44:03,329 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:04,044 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:04,744 WARN L194 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:06,114 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:44:06,811 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:08,151 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:44:08,858 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:10,225 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:44:10,926 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:11,626 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:12,335 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:13,036 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:13,737 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:14,443 WARN L194 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:15,142 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:15,842 WARN L194 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:16,542 WARN L194 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:17,243 WARN L194 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:17,945 WARN L194 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:18,646 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:19,352 WARN L194 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:20,694 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:44:21,393 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:22,097 WARN L194 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:23,478 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:44:24,222 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:24,924 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:26,289 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:44:27,631 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:44:28,982 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:44:30,363 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:44:31,064 WARN L194 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:32,440 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:44:33,153 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:34,498 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:44:35,148 WARN L194 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 8 [2020-11-07 03:44:36,523 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:44:37,874 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:44:39,243 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:44:40,603 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:44:41,329 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:42,705 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:44:44,168 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:44:45,515 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:44:46,903 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:44:47,646 WARN L194 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:48,371 WARN L194 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:49,112 WARN L194 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:49,814 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:50,512 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:51,854 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:44:52,595 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:53,295 WARN L194 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:54,027 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:54,738 WARN L194 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:55,437 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:56,138 WARN L194 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:56,837 WARN L194 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:57,541 WARN L194 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:44:58,989 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:44:59,689 WARN L194 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:00,402 WARN L194 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:01,114 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:02,455 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:45:03,158 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:03,857 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:04,498 WARN L194 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 8 [2020-11-07 03:45:05,133 WARN L194 SmtUtils]: Spent 630.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 8 [2020-11-07 03:45:06,524 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:45:07,248 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:07,945 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:08,654 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:09,387 WARN L194 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:10,151 WARN L194 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:11,487 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:45:12,192 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:13,594 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:45:14,972 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:45:15,603 WARN L194 SmtUtils]: Spent 628.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 8 [2020-11-07 03:45:16,616 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:17,320 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:18,017 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:18,790 WARN L194 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:19,539 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:20,235 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:20,949 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:21,647 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:22,343 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:23,036 WARN L194 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 11 [2020-11-07 03:45:23,742 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:25,083 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:45:25,782 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:27,120 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:45:28,454 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:45:29,153 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:30,486 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:45:31,818 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:45:32,523 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:33,873 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:45:35,241 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:45:36,595 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:45:37,964 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:45:39,335 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:45:40,685 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:45:42,043 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:45:42,748 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:43,495 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:44,858 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:45:45,561 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:46,929 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:45:47,637 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:49,018 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:45:50,387 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:45:51,757 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:45:53,104 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 248 DAG size of output: 18 [2020-11-07 03:45:53,825 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:54,529 WARN L194 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:55,880 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:45:57,246 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:45:58,040 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:45:59,454 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:46:00,848 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:46:02,181 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:46:02,899 WARN L194 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 11 [2020-11-07 03:46:03,595 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:04,308 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:05,712 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:46:06,469 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:07,163 WARN L194 SmtUtils]: Spent 657.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 27 [2020-11-07 03:46:08,495 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:46:09,882 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:46:10,601 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:11,310 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:12,028 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:13,410 WARN L194 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:46:14,052 WARN L194 SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 15 [2020-11-07 03:46:15,383 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:46:16,716 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:46:17,419 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:18,749 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:46:19,450 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:20,819 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:46:21,511 WARN L194 SmtUtils]: Spent 677.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 33 [2020-11-07 03:46:22,158 WARN L194 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 11 [2020-11-07 03:46:23,493 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:46:24,843 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:46:25,535 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:26,230 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:27,578 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:46:28,972 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:46:30,339 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:46:31,751 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:46:33,112 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:46:34,456 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:46:35,793 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:46:37,149 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:46:38,568 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:46:39,898 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:46:41,238 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:46:41,950 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:43,283 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:46:44,142 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:45,495 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:46:46,190 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:47,530 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:46:48,900 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:46:49,611 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:50,336 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:51,027 WARN L194 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 33 [2020-11-07 03:46:52,361 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:46:53,687 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:46:55,024 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:46:55,764 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:56,471 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:57,165 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:46:58,624 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:46:59,976 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:47:01,301 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:47:02,631 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:47:03,966 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:47:04,687 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:05,396 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:06,093 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:06,872 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:08,231 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:47:09,607 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:47:11,048 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:47:11,746 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:12,485 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:13,817 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:47:15,147 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:47:16,478 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:47:17,182 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:17,877 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:19,238 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:47:20,570 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:47:21,272 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:21,979 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:22,672 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:24,007 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:47:25,362 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:47:26,059 WARN L194 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:27,436 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:47:28,131 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:29,490 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:47:30,816 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:47:32,149 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:47:33,479 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:47:34,810 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:47:35,503 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:36,195 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:36,896 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:37,576 WARN L194 SmtUtils]: Spent 677.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:38,910 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:47:39,608 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:40,942 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:47:41,640 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:42,975 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:47:43,673 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:44,364 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:45,060 WARN L194 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:45,755 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:46,475 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:47,809 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:47:48,501 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:49,192 WARN L194 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:49,893 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:50,611 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:51,306 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:52,637 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:47:53,335 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:54,695 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:47:55,434 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:56,770 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:47:58,114 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:47:58,841 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:47:59,543 WARN L194 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:00,235 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:00,929 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:02,252 WARN L194 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:48:03,582 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:48:04,904 WARN L194 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:48:06,234 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:48:06,931 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:08,264 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:48:09,593 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:48:10,288 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:11,639 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:48:12,333 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:13,653 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:48:14,974 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:48:15,673 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:16,369 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:17,726 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 248 DAG size of output: 18 [2020-11-07 03:48:18,419 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:19,115 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:20,475 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:48:21,814 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:48:22,570 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:23,304 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:24,629 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:48:25,946 WARN L194 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:48:26,640 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:27,314 WARN L194 SmtUtils]: Spent 672.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 27 [2020-11-07 03:48:28,636 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:48:29,957 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:48:31,285 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:48:32,028 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:32,740 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:33,515 WARN L194 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:34,882 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:48:36,360 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 248 DAG size of output: 18 [2020-11-07 03:48:37,945 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:48:38,707 WARN L194 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 33 [2020-11-07 03:48:39,551 WARN L194 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:40,337 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:41,032 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:41,727 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:42,455 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:43,171 WARN L194 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:44,523 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:48:45,889 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:48:47,224 WARN L194 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:48:48,563 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:48:49,929 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:48:50,622 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:51,329 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:52,037 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:53,376 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:48:54,093 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:54,804 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:48:56,162 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:48:57,480 WARN L194 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:48:58,815 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:49:00,136 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:49:01,455 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:49:02,149 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:02,848 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:03,545 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:04,241 WARN L194 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:04,940 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:05,636 WARN L194 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:06,331 WARN L194 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:07,031 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:07,729 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:08,425 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:09,143 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:10,482 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:49:11,178 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:11,880 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:12,574 WARN L194 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:13,267 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:14,605 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 248 DAG size of output: 18 [2020-11-07 03:49:15,247 WARN L194 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 15 [2020-11-07 03:49:15,940 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:16,638 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:17,336 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:18,037 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:18,736 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:19,440 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:20,141 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:20,864 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:21,610 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:22,301 WARN L194 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:23,662 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:49:24,992 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:49:25,711 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:27,066 WARN L194 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:49:28,465 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 248 DAG size of output: 18 [2020-11-07 03:49:29,199 WARN L194 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:29,896 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:31,236 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:49:32,584 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:49:33,276 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:33,985 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:35,333 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:49:36,028 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:37,355 WARN L194 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:49:38,069 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:38,821 WARN L194 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:39,550 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:40,262 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:41,651 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:49:42,996 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:49:44,345 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:49:45,715 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:49:46,395 WARN L194 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 33 [2020-11-07 03:49:47,095 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:47,788 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:48,511 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:49,234 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:50,621 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:49:51,350 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:52,774 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:49:53,529 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:54,228 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:54,980 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:49:56,302 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:49:57,680 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 248 DAG size of output: 18 [2020-11-07 03:49:59,017 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:50:00,371 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 248 DAG size of output: 18 [2020-11-07 03:50:01,718 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 248 DAG size of output: 18 [2020-11-07 03:50:02,426 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:03,772 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:50:05,145 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 248 DAG size of output: 18 [2020-11-07 03:50:05,911 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:06,605 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:07,971 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:50:09,379 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:50:10,761 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:50:12,091 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:50:13,437 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:50:14,807 WARN L194 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 252 DAG size of output: 30 [2020-11-07 03:50:16,191 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:50:16,891 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:17,589 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:18,922 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:50:19,620 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:20,989 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 248 DAG size of output: 18 [2020-11-07 03:50:21,690 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:23,026 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:50:23,719 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:25,070 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:50:25,764 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:27,193 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:50:28,575 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:50:29,975 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:50:31,314 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:50:32,642 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:50:33,388 WARN L194 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 78 [2020-11-07 03:50:34,732 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:50:35,485 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:36,181 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:36,872 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:37,569 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:38,266 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:39,616 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:50:40,954 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 248 DAG size of output: 18 [2020-11-07 03:50:41,787 WARN L194 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 352 [2020-11-07 03:50:42,495 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:43,839 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:50:45,167 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:50:45,868 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:46,622 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:47,319 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:48,010 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:48,702 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:49,396 WARN L194 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:50,090 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:50,812 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:51,609 WARN L194 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 78 [2020-11-07 03:50:52,990 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:50:53,683 WARN L194 SmtUtils]: Spent 686.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:54,373 WARN L194 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:55,064 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:55,766 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:57,114 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:50:57,813 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:58,522 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:50:59,200 WARN L194 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 27 [2020-11-07 03:50:59,903 WARN L194 SmtUtils]: Spent 671.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 27 [2020-11-07 03:51:00,650 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:01,346 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:02,055 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:02,750 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:03,455 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:04,170 WARN L194 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:04,908 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:06,239 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:51:07,611 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:51:08,305 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:09,676 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:51:11,008 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:51:12,382 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:51:13,078 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:13,814 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:14,609 WARN L194 SmtUtils]: Spent 686.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:15,302 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:16,652 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:51:17,985 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:51:19,314 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:51:20,642 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:51:21,985 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:51:22,684 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:23,377 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:24,070 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:24,763 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:25,457 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:26,158 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:26,839 WARN L194 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 27 [2020-11-07 03:51:27,533 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:28,229 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:29,005 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:29,645 WARN L194 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 15 [2020-11-07 03:51:30,576 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:31,349 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:32,821 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:51:34,166 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:51:35,496 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:51:36,847 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:51:38,187 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:51:39,517 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:51:40,860 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:51:42,192 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:51:43,536 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:51:44,904 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:51:45,546 WARN L194 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 15 [2020-11-07 03:51:46,884 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:51:47,587 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:48,332 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:49,708 WARN L194 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 251 DAG size of output: 27 [2020-11-07 03:51:50,440 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:51,134 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:52,481 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:51:53,833 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 246 DAG size of output: 12 [2020-11-07 03:51:54,527 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:55,859 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:51:56,746 WARN L194 SmtUtils]: Spent 883.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 1 [2020-11-07 03:51:57,425 WARN L194 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 24 [2020-11-07 03:51:58,122 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:58,830 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:51:59,602 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:01,007 WARN L194 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 249 DAG size of output: 21 [2020-11-07 03:52:01,703 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:02,411 WARN L194 SmtUtils]: Spent 672.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 27 [2020-11-07 03:52:03,768 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:52:04,488 WARN L194 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:05,200 WARN L194 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 27 [2020-11-07 03:52:05,909 WARN L194 SmtUtils]: Spent 668.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 27 [2020-11-07 03:52:06,596 WARN L194 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 27 [2020-11-07 03:52:07,302 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:07,982 WARN L194 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 33 [2020-11-07 03:52:09,321 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:52:10,699 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:52:11,474 WARN L194 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:12,167 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:12,939 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:13,633 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:14,329 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:15,023 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:15,716 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:16,411 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:17,096 WARN L194 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 27 [2020-11-07 03:52:17,789 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:18,482 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:19,242 WARN L194 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:19,971 WARN L194 SmtUtils]: Spent 676.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 33 [2020-11-07 03:52:20,729 WARN L194 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:21,426 WARN L194 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:22,790 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:52:23,516 WARN L194 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:24,852 WARN L194 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 247 DAG size of output: 15 [2020-11-07 03:52:25,547 WARN L194 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 1 [2020-11-07 03:52:26,868 WARN L194 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 245 DAG size of output: 8 [2020-11-07 03:52:27,505 WARN L194 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 15