/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/AutomizerCTransformed.xml -s ../../../trunk/examples/settings/automizer/LoopAccelerationJordanC.epf -i ../../../trunk/examples/svcomp/loops-crafted-1/in-de42.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-a47f07a [2021-04-16 04:01:03,049 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-04-16 04:01:03,052 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-04-16 04:01:03,089 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-04-16 04:01:03,090 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-04-16 04:01:03,092 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-04-16 04:01:03,094 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-04-16 04:01:03,099 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-04-16 04:01:03,101 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-04-16 04:01:03,105 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-04-16 04:01:03,105 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-04-16 04:01:03,106 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-04-16 04:01:03,107 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-04-16 04:01:03,108 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-04-16 04:01:03,109 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-04-16 04:01:03,110 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-04-16 04:01:03,112 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-04-16 04:01:03,113 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-04-16 04:01:03,115 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-04-16 04:01:03,121 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-04-16 04:01:03,122 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-04-16 04:01:03,123 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-04-16 04:01:03,124 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-04-16 04:01:03,125 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-04-16 04:01:03,130 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-04-16 04:01:03,130 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-04-16 04:01:03,130 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-04-16 04:01:03,132 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-04-16 04:01:03,132 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-04-16 04:01:03,132 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-04-16 04:01:03,133 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-04-16 04:01:03,133 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-04-16 04:01:03,134 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-04-16 04:01:03,135 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-04-16 04:01:03,135 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-04-16 04:01:03,136 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-04-16 04:01:03,136 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-04-16 04:01:03,136 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-04-16 04:01:03,136 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-04-16 04:01:03,137 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-04-16 04:01:03,137 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-04-16 04:01:03,145 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/LoopAccelerationJordanC.epf [2021-04-16 04:01:03,158 INFO L113 SettingsManager]: Loading preferences was successful [2021-04-16 04:01:03,158 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-04-16 04:01:03,161 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-04-16 04:01:03,161 INFO L138 SettingsManager]: * sizeof long=4 [2021-04-16 04:01:03,162 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-04-16 04:01:03,162 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-04-16 04:01:03,162 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-04-16 04:01:03,162 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-04-16 04:01:03,162 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-04-16 04:01:03,162 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-04-16 04:01:03,163 INFO L138 SettingsManager]: * sizeof long double=12 [2021-04-16 04:01:03,163 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-04-16 04:01:03,163 INFO L138 SettingsManager]: * Use constant arrays=true [2021-04-16 04:01:03,163 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-04-16 04:01:03,163 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-04-16 04:01:03,163 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-04-16 04:01:03,163 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-04-16 04:01:03,164 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-04-16 04:01:03,164 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-04-16 04:01:03,164 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-04-16 04:01:03,164 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-04-16 04:01:03,165 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2021-04-16 04:01:03,165 INFO L138 SettingsManager]: * TransformationType=LOOP_ACCELERATION_JORDAN 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-04-16 04:01:03,434 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-04-16 04:01:03,458 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-04-16 04:01:03,460 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-04-16 04:01:03,461 INFO L271 PluginConnector]: Initializing CDTParser... [2021-04-16 04:01:03,463 INFO L275 PluginConnector]: CDTParser initialized [2021-04-16 04:01:03,463 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loops-crafted-1/in-de42.c [2021-04-16 04:01:03,530 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4d3876f7/d8f26a6676754ff5abd62f0a28d57175/FLAG043d3b1e8 [2021-04-16 04:01:03,913 INFO L306 CDTParser]: Found 1 translation units. [2021-04-16 04:01:03,914 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/in-de42.c [2021-04-16 04:01:03,918 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4d3876f7/d8f26a6676754ff5abd62f0a28d57175/FLAG043d3b1e8 [2021-04-16 04:01:04,358 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4d3876f7/d8f26a6676754ff5abd62f0a28d57175 [2021-04-16 04:01:04,360 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-04-16 04:01:04,362 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-04-16 04:01:04,363 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-04-16 04:01:04,363 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-04-16 04:01:04,366 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-04-16 04:01:04,367 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.04 04:01:04" (1/1) ... [2021-04-16 04:01:04,367 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57f1ccd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 04:01:04, skipping insertion in model container [2021-04-16 04:01:04,368 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.04 04:01:04" (1/1) ... [2021-04-16 04:01:04,374 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-04-16 04:01:04,383 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-04-16 04:01:04,473 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/in-de42.c[368,381] [2021-04-16 04:01:04,489 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-04-16 04:01:04,495 INFO L203 MainTranslator]: Completed pre-run [2021-04-16 04:01:04,502 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/in-de42.c[368,381] [2021-04-16 04:01:04,505 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-04-16 04:01:04,515 INFO L208 MainTranslator]: Completed translation [2021-04-16 04:01:04,516 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 04:01:04 WrapperNode [2021-04-16 04:01:04,516 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-04-16 04:01:04,517 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-04-16 04:01:04,517 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-04-16 04:01:04,517 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-04-16 04:01:04,563 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 04:01:04" (1/1) ... [2021-04-16 04:01:04,563 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 04:01:04" (1/1) ... [2021-04-16 04:01:04,585 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 04:01:04" (1/1) ... [2021-04-16 04:01:04,585 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 04:01:04" (1/1) ... [2021-04-16 04:01:04,596 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 04:01:04" (1/1) ... [2021-04-16 04:01:04,599 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 04:01:04" (1/1) ... [2021-04-16 04:01:04,600 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 04:01:04" (1/1) ... [2021-04-16 04:01:04,601 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-04-16 04:01:04,602 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-04-16 04:01:04,602 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-04-16 04:01:04,602 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-04-16 04:01:04,602 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 04:01:04" (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 [2021-04-16 04:01:04,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-04-16 04:01:04,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-04-16 04:01:04,650 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-04-16 04:01:04,650 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-04-16 04:01:04,651 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-04-16 04:01:04,651 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-04-16 04:01:04,651 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-04-16 04:01:04,651 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-04-16 04:01:04,651 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-04-16 04:01:04,651 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-04-16 04:01:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-04-16 04:01:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-04-16 04:01:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-04-16 04:01:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-04-16 04:01:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-04-16 04:01:04,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-04-16 04:01:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-04-16 04:01:04,653 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-04-16 04:01:04,923 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-04-16 04:01:04,923 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2021-04-16 04:01:04,924 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.04 04:01:04 BoogieIcfgContainer [2021-04-16 04:01:04,924 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-04-16 04:01:04,925 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2021-04-16 04:01:04,925 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2021-04-16 04:01:04,926 INFO L275 PluginConnector]: IcfgTransformer initialized [2021-04-16 04:01:04,927 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.04 04:01:04" (1/1) ... [2021-04-16 04:01:04,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:04,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-04-16 04:01:04,975 INFO L175 rdanLoopAcceleration]: Guard: Formula: (< 0 (mod v_main_~x~0_4 4294967296)) InVars {main_~x~0=v_main_~x~0_4} OutVars{main_~x~0=v_main_~x~0_4} AuxVars[] AssignedVars[] [2021-04-16 04:01:04,995 WARN L240 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size [2021-04-16 04:01:05,031 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,041 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,060 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,097 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,253 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 5 [2021-04-16 04:01:05,254 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,335 WARN L240 tifierPushTermWalker]: treesize reduction 14, result has 65.0 percent of original size [2021-04-16 04:01:05,340 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,350 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,358 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,360 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-04-16 04:01:05,362 WARN L245 tifierPushTermWalker]: treesize reduction 14, result has 65.0 percent of original size 26 [2021-04-16 04:01:05,365 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,375 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,379 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,387 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,392 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,394 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-04-16 04:01:05,395 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-04-16 04:01:05,397 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,404 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,415 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,420 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,430 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,431 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-04-16 04:01:05,432 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-04-16 04:01:05,433 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,437 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,438 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,444 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,449 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,450 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-04-16 04:01:05,451 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-04-16 04:01:05,452 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,463 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,468 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,483 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,490 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,499 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,502 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-04-16 04:01:05,503 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-04-16 04:01:05,505 WARN L240 tifierPushTermWalker]: treesize reduction 14, result has 76.3 percent of original size [2021-04-16 04:01:05,510 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,514 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,520 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,525 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,530 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,536 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,542 WARN L245 tifierPushTermWalker]: treesize reduction 14, result has 76.3 percent of original size 45 [2021-04-16 04:01:05,552 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,557 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,563 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,567 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,571 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,575 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,576 WARN L245 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size 69 [2021-04-16 04:01:05,631 INFO L1067 elerationTransformer]: Accelerated Formula: (and (< 0 (mod v_main_~x~0_4 4294967296)) (= (+ v_main_~x~0_3 1) v_main_~x~0_4) (= v_main_~y~0_5 (+ v_main_~y~0_6 1))) InVars {main_~x~0=v_main_~x~0_4, main_~y~0=v_main_~y~0_6} OutVars{main_~x~0=v_main_~x~0_3, main_~y~0=v_main_~y~0_5, main_#t~post8=|v_main_#t~post8_1|, main_#t~post9=|v_main_#t~post9_1|} AuxVars[] AssignedVars[main_~x~0, main_~y~0, main_#t~post8, main_#t~post9] with Formula: (let ((.cse0 (mod v_main_~x~0_4 4294967296))) (or (and (< 0 .cse0) (= v_main_~y~0_5 (+ v_itFin_1 v_main_~y~0_6)) (< 0 v_itFin_1) (<= (mod (+ (* v_itFin_1 4294967295) v_main_~x~0_4) 4294967296) 0) (= v_main_~x~0_4 (+ v_itFin_1 v_main_~x~0_3)) (forall ((aux_div_aux_mod_aux_mod_aux_mod_v_it_1_56_95_93_56 Int) (aux_div_aux_mod_aux_mod_v_it_1_56_95_93 Int) (aux_div_v_it_1_56 Int)) (let ((.cse1 (* 4294967295 aux_div_aux_mod_aux_mod_aux_mod_v_it_1_56_95_93_56))) (let ((.cse3 (* 4294967296 aux_div_v_it_1_56)) (.cse2 (+ .cse1 (* 4294967295 aux_div_aux_mod_aux_mod_v_it_1_56_95_93) v_main_~x~0_4))) (or (< v_itFin_1 (+ aux_div_aux_mod_aux_mod_v_it_1_56_95_93 1)) (<= 4294967295 .cse1) (< .cse2 .cse3) (< .cse1 0) (< .cse3 .cse2) (< (+ aux_div_aux_mod_aux_mod_aux_mod_v_it_1_56_95_93_56 aux_div_aux_mod_aux_mod_v_it_1_56_95_93) 1)))))) (and (= v_main_~y~0_6 v_main_~y~0_5) (= |v_main_#t~post9_3| |v_main_#t~post9_1|) (= v_itFin_1 0) (= |v_main_#t~post8_3| |v_main_#t~post8_1|) (= v_main_~x~0_4 v_main_~x~0_3) (<= .cse0 0)))) InVars {main_~y~0=v_main_~y~0_6, main_~x~0=v_main_~x~0_4, main_#t~post8=|v_main_#t~post8_3|, main_#t~post9=|v_main_#t~post9_3|} OutVars{main_~y~0=v_main_~y~0_5, main_~x~0=v_main_~x~0_3, main_#t~post8=|v_main_#t~post8_1|, main_#t~post9=|v_main_#t~post9_1|} AuxVars[v_itFin_1] AssignedVars[main_~x~0, main_~y~0, main_#t~post8, main_#t~post9] [2021-04-16 04:01:05,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-04-16 04:01:05,648 INFO L175 rdanLoopAcceleration]: Guard: Formula: (< 0 (mod v_main_~z~0_10 4294967296)) InVars {main_~z~0=v_main_~z~0_10} OutVars{main_~z~0=v_main_~z~0_10} AuxVars[] AssignedVars[] [2021-04-16 04:01:05,662 WARN L240 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size [2021-04-16 04:01:05,684 INFO L108 tifierPushTermWalker]: treesize reduction 2, result has 33.3 percent of original size [2021-04-16 04:01:05,700 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,714 INFO L108 tifierPushTermWalker]: treesize reduction 16, result has 5.9 percent of original size [2021-04-16 04:01:05,721 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,726 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,731 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,736 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,743 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,748 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,751 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,755 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,758 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,762 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,765 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,766 WARN L245 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size 69 [2021-04-16 04:01:05,804 INFO L1067 elerationTransformer]: Accelerated Formula: (and (= v_main_~z~0_10 (+ v_main_~z~0_9 1)) (< 0 (mod v_main_~z~0_10 4294967296)) (= (+ v_main_~x~0_9 1) v_main_~x~0_8)) InVars {main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_10} OutVars{main_#t~post10=|v_main_#t~post10_1|, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_9, main_#t~post11=|v_main_#t~post11_1|} AuxVars[] AssignedVars[main_#t~post10, main_~x~0, main_~z~0, main_#t~post11] with Formula: (let ((.cse0 (mod v_main_~z~0_10 4294967296))) (or (and (< 0 v_itFin_2) (< (div (+ (* v_itFin_2 (- 1)) (* v_main_~z~0_10 (- 4294967295))) (- 4294967296)) (+ (div (* v_main_~z~0_10 4294967295) 4294967296) 2)) (= v_main_~z~0_10 (+ v_main_~z~0_9 v_itFin_2)) (< 0 .cse0) (= v_main_~x~0_8 (+ v_main_~x~0_9 v_itFin_2)) (<= (mod (+ v_main_~z~0_10 (* v_itFin_2 4294967295)) 4294967296) 0)) (and (<= .cse0 0) (= v_main_~x~0_9 v_main_~x~0_8) (= |v_main_#t~post11_3| |v_main_#t~post11_1|) (= v_main_~z~0_10 v_main_~z~0_9) (= |v_main_#t~post10_3| |v_main_#t~post10_1|) (= v_itFin_2 0)))) InVars {main_#t~post10=|v_main_#t~post10_3|, main_~x~0=v_main_~x~0_9, main_#t~post11=|v_main_#t~post11_3|, main_~z~0=v_main_~z~0_10} OutVars{main_#t~post10=|v_main_#t~post10_1|, main_~x~0=v_main_~x~0_8, main_#t~post11=|v_main_#t~post11_1|, main_~z~0=v_main_~z~0_9} AuxVars[v_itFin_2] AssignedVars[main_#t~post10, main_~x~0, main_~z~0, main_#t~post11] [2021-04-16 04:01:05,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-04-16 04:01:05,809 INFO L175 rdanLoopAcceleration]: Guard: Formula: (< 0 (mod v_main_~y~0_4 4294967296)) InVars {main_~y~0=v_main_~y~0_4} OutVars{main_~y~0=v_main_~y~0_4} AuxVars[] AssignedVars[] [2021-04-16 04:01:05,812 WARN L240 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size [2021-04-16 04:01:05,822 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,830 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,842 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,859 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,866 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,883 INFO L108 tifierPushTermWalker]: treesize reduction 16, result has 5.9 percent of original size [2021-04-16 04:01:05,906 INFO L108 tifierPushTermWalker]: treesize reduction 2, result has 33.3 percent of original size [2021-04-16 04:01:05,911 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,917 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,923 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,928 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,952 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,955 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,958 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:05,959 WARN L245 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size 69 [2021-04-16 04:01:06,006 INFO L1067 elerationTransformer]: Accelerated Formula: (and (= (+ v_main_~y~0_3 1) v_main_~y~0_4) (< 0 (mod v_main_~y~0_4 4294967296)) (= (+ v_main_~z~0_3 1) v_main_~z~0_2)) InVars {main_~z~0=v_main_~z~0_3, main_~y~0=v_main_~y~0_4} OutVars{main_~z~0=v_main_~z~0_2, main_~y~0=v_main_~y~0_3, main_#t~post12=|v_main_#t~post12_1|, main_#t~post13=|v_main_#t~post13_1|} AuxVars[] AssignedVars[main_~z~0, main_~y~0, main_#t~post12, main_#t~post13] with Formula: (let ((.cse0 (mod v_main_~y~0_4 4294967296))) (or (and (<= (mod (+ v_main_~y~0_4 (* v_itFin_3 4294967295)) 4294967296) 0) (< 0 v_itFin_3) (= v_main_~z~0_2 (+ v_itFin_3 v_main_~z~0_3)) (< 0 .cse0) (= v_main_~y~0_4 (+ v_itFin_3 v_main_~y~0_3)) (< (div (+ (* v_itFin_3 (- 1)) (* v_main_~y~0_4 (- 4294967295))) (- 4294967296)) (+ (div (* v_main_~y~0_4 4294967295) 4294967296) 2))) (and (= v_main_~y~0_4 v_main_~y~0_3) (= v_main_~z~0_3 v_main_~z~0_2) (= |v_main_#t~post13_3| |v_main_#t~post13_1|) (<= .cse0 0) (= |v_main_#t~post12_3| |v_main_#t~post12_1|) (= v_itFin_3 0)))) InVars {main_~y~0=v_main_~y~0_4, main_#t~post12=|v_main_#t~post12_3|, main_~z~0=v_main_~z~0_3, main_#t~post13=|v_main_#t~post13_3|} OutVars{main_~y~0=v_main_~y~0_3, main_#t~post12=|v_main_#t~post12_1|, main_~z~0=v_main_~z~0_2, main_#t~post13=|v_main_#t~post13_1|} AuxVars[v_itFin_3] AssignedVars[main_~z~0, main_~y~0, main_#t~post12, main_#t~post13] [2021-04-16 04:01:06,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-04-16 04:01:06,012 INFO L175 rdanLoopAcceleration]: Guard: Formula: (< 0 (mod v_main_~x~0_7 4294967296)) InVars {main_~x~0=v_main_~x~0_7} OutVars{main_~x~0=v_main_~x~0_7} AuxVars[] AssignedVars[] [2021-04-16 04:01:06,015 WARN L240 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size [2021-04-16 04:01:06,044 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,056 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,083 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,103 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,129 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,137 INFO L108 tifierPushTermWalker]: treesize reduction 16, result has 5.9 percent of original size [2021-04-16 04:01:06,143 INFO L108 tifierPushTermWalker]: treesize reduction 2, result has 33.3 percent of original size [2021-04-16 04:01:06,167 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,177 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,181 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,185 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,192 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,208 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,214 INFO L108 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,215 WARN L245 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size 69 [2021-04-16 04:01:06,267 INFO L1067 elerationTransformer]: Accelerated Formula: (and (= v_main_~x~0_7 (+ v_main_~x~0_6 1)) (< 0 (mod v_main_~x~0_7 4294967296)) (= (+ v_main_~z~0_5 1) v_main_~z~0_4)) InVars {main_~x~0=v_main_~x~0_7, main_~z~0=v_main_~z~0_5} OutVars{main_~x~0=v_main_~x~0_6, main_~z~0=v_main_~z~0_4, main_#t~post15=|v_main_#t~post15_1|, main_#t~post14=|v_main_#t~post14_1|} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_#t~post15, main_#t~post14] with Formula: (let ((.cse0 (mod v_main_~x~0_7 4294967296))) (or (and (= (+ v_main_~z~0_5 v_itFin_4) v_main_~z~0_4) (<= (mod (+ v_main_~x~0_7 (* v_itFin_4 4294967295)) 4294967296) 0) (< 0 v_itFin_4) (= (+ v_main_~x~0_6 v_itFin_4) v_main_~x~0_7) (< 0 .cse0) (< (div (+ (* v_main_~x~0_7 (- 4294967295)) (* v_itFin_4 (- 1))) (- 4294967296)) (+ (div (* v_main_~x~0_7 4294967295) 4294967296) 2))) (and (= v_itFin_4 0) (= v_main_~x~0_7 v_main_~x~0_6) (= |v_main_#t~post15_3| |v_main_#t~post15_1|) (= |v_main_#t~post14_3| |v_main_#t~post14_1|) (= v_main_~z~0_5 v_main_~z~0_4) (<= .cse0 0)))) InVars {main_#t~post15=|v_main_#t~post15_3|, main_~x~0=v_main_~x~0_7, main_~z~0=v_main_~z~0_5, main_#t~post14=|v_main_#t~post14_3|} OutVars{main_#t~post15=|v_main_#t~post15_1|, main_~x~0=v_main_~x~0_6, main_~z~0=v_main_~z~0_4, main_#t~post14=|v_main_#t~post14_1|} AuxVars[v_itFin_4] AssignedVars[main_~x~0, main_~z~0, main_#t~post15, main_#t~post14] [2021-04-16 04:01:06,271 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 16.04 04:01:06 BasicIcfg [2021-04-16 04:01:06,271 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2021-04-16 04:01:06,272 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-04-16 04:01:06,272 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-04-16 04:01:06,274 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-04-16 04:01:06,275 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.04 04:01:04" (1/4) ... [2021-04-16 04:01:06,275 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65793ecf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.04 04:01:06, skipping insertion in model container [2021-04-16 04:01:06,275 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 04:01:04" (2/4) ... [2021-04-16 04:01:06,275 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65793ecf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.04 04:01:06, skipping insertion in model container [2021-04-16 04:01:06,275 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.04 04:01:04" (3/4) ... [2021-04-16 04:01:06,276 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65793ecf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.04 04:01:06, skipping insertion in model container [2021-04-16 04:01:06,276 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 16.04 04:01:06" (4/4) ... [2021-04-16 04:01:06,277 INFO L111 eAbstractionObserver]: Analyzing ICFG in-de42.cJordan [2021-04-16 04:01:06,280 INFO L149 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:ForwardPredicates Determinization: PREDICATE_ABSTRACTION [2021-04-16 04:01:06,283 INFO L161 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-04-16 04:01:06,303 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-04-16 04:01:06,314 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-04-16 04:01:06,314 INFO L377 AbstractCegarLoop]: Hoare is false [2021-04-16 04:01:06,314 INFO L378 AbstractCegarLoop]: Compute interpolants for ForwardPredicates [2021-04-16 04:01:06,314 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-04-16 04:01:06,314 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-04-16 04:01:06,314 INFO L381 AbstractCegarLoop]: Difference is false [2021-04-16 04:01:06,314 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-04-16 04:01:06,314 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-04-16 04:01:06,323 INFO L276 IsEmpty]: Start isEmpty. Operand has 23 states, 15 states have (on average 1.6666666666666667) internal successors, (25), 16 states have internal predecessors, (25), 3 states have call successors, (3), 3 states have call predecessors, (3), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2021-04-16 04:01:06,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-04-16 04:01:06,327 INFO L511 BasicCegarLoop]: Found error trace [2021-04-16 04:01:06,327 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-04-16 04:01:06,327 INFO L428 AbstractCegarLoop]: === Iteration 1 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-04-16 04:01:06,330 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-04-16 04:01:06,331 INFO L82 PathProgramCache]: Analyzing trace with hash -2015447748, now seen corresponding path program 1 times [2021-04-16 04:01:06,340 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-04-16 04:01:06,340 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [623933690] [2021-04-16 04:01:06,340 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-04-16 04:01:06,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-16 04:01:06,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:06,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:06,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-04-16 04:01:06,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-16 04:01:06,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:06,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-04-16 04:01:06,506 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [623933690] [2021-04-16 04:01:06,506 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-04-16 04:01:06,506 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-04-16 04:01:06,507 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [432102268] [2021-04-16 04:01:06,510 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-04-16 04:01:06,510 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-04-16 04:01:06,518 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-04-16 04:01:06,519 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-04-16 04:01:06,520 INFO L87 Difference]: Start difference. First operand has 23 states, 15 states have (on average 1.6666666666666667) internal successors, (25), 16 states have internal predecessors, (25), 3 states have call successors, (3), 3 states have call predecessors, (3), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2021-04-16 04:01:06,575 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-04-16 04:01:06,575 INFO L93 Difference]: Finished difference Result 23 states and 26 transitions. [2021-04-16 04:01:06,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-04-16 04:01:06,577 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 15 [2021-04-16 04:01:06,577 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-04-16 04:01:06,581 INFO L225 Difference]: With dead ends: 23 [2021-04-16 04:01:06,582 INFO L226 Difference]: Without dead ends: 16 [2021-04-16 04:01:06,583 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 32.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-04-16 04:01:06,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2021-04-16 04:01:06,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2021-04-16 04:01:06,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 11 states have (on average 1.3636363636363635) internal successors, (15), 11 states have internal predecessors, (15), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2021-04-16 04:01:06,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 19 transitions. [2021-04-16 04:01:06,602 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 19 transitions. Word has length 15 [2021-04-16 04:01:06,602 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-04-16 04:01:06,603 INFO L480 AbstractCegarLoop]: Abstraction has 16 states and 19 transitions. [2021-04-16 04:01:06,603 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2021-04-16 04:01:06,603 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 19 transitions. [2021-04-16 04:01:06,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-04-16 04:01:06,603 INFO L511 BasicCegarLoop]: Found error trace [2021-04-16 04:01:06,603 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-04-16 04:01:06,604 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-04-16 04:01:06,604 INFO L428 AbstractCegarLoop]: === Iteration 2 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-04-16 04:01:06,604 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-04-16 04:01:06,604 INFO L82 PathProgramCache]: Analyzing trace with hash 1389121438, now seen corresponding path program 1 times [2021-04-16 04:01:06,604 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-04-16 04:01:06,605 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [134194256] [2021-04-16 04:01:06,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-04-16 04:01:06,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-16 04:01:06,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:06,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-04-16 04:01:06,690 INFO L142 QuantifierPusher]: treesize reduction 5, result has 89.4 percent of original size [2021-04-16 04:01:06,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-04-16 04:01:06,712 INFO L142 QuantifierPusher]: treesize reduction 26, result has 71.1 percent of original size [2021-04-16 04:01:06,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-04-16 04:01:06,741 INFO L142 QuantifierPusher]: treesize reduction 26, result has 79.5 percent of original size [2021-04-16 04:01:06,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101 [2021-04-16 04:01:06,777 INFO L142 QuantifierPusher]: treesize reduction 40, result has 60.0 percent of original size [2021-04-16 04:01:06,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-04-16 04:01:06,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-04-16 04:01:06,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-04-16 04:01:06,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:06,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-04-16 04:01:06,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-16 04:01:06,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:06,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:06,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-04-16 04:01:06,861 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [134194256] [2021-04-16 04:01:06,861 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-04-16 04:01:06,861 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-04-16 04:01:06,862 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [41290374] [2021-04-16 04:01:06,862 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-04-16 04:01:06,863 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-04-16 04:01:06,863 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-04-16 04:01:06,863 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2021-04-16 04:01:06,863 INFO L87 Difference]: Start difference. First operand 16 states and 19 transitions. Second operand has 10 states, 9 states have (on average 1.2222222222222223) internal successors, (11), 8 states have internal predecessors, (11), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2021-04-16 04:01:07,365 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-04-16 04:01:07,366 INFO L93 Difference]: Finished difference Result 31 states and 42 transitions. [2021-04-16 04:01:07,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-04-16 04:01:07,366 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 9 states have (on average 1.2222222222222223) internal successors, (11), 8 states have internal predecessors, (11), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 15 [2021-04-16 04:01:07,367 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-04-16 04:01:07,368 INFO L225 Difference]: With dead ends: 31 [2021-04-16 04:01:07,368 INFO L226 Difference]: Without dead ends: 26 [2021-04-16 04:01:07,369 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 400.2ms TimeCoverageRelationStatistics Valid=59, Invalid=181, Unknown=0, NotChecked=0, Total=240 [2021-04-16 04:01:07,369 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26 states. [2021-04-16 04:01:07,372 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26 to 23. [2021-04-16 04:01:07,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23 states, 18 states have (on average 1.4444444444444444) internal successors, (26), 18 states have internal predecessors, (26), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2021-04-16 04:01:07,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 30 transitions. [2021-04-16 04:01:07,373 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 30 transitions. Word has length 15 [2021-04-16 04:01:07,374 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-04-16 04:01:07,374 INFO L480 AbstractCegarLoop]: Abstraction has 23 states and 30 transitions. [2021-04-16 04:01:07,374 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 9 states have (on average 1.2222222222222223) internal successors, (11), 8 states have internal predecessors, (11), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2021-04-16 04:01:07,374 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 30 transitions. [2021-04-16 04:01:07,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-04-16 04:01:07,375 INFO L511 BasicCegarLoop]: Found error trace [2021-04-16 04:01:07,375 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-04-16 04:01:07,375 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-04-16 04:01:07,375 INFO L428 AbstractCegarLoop]: === Iteration 3 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-04-16 04:01:07,375 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-04-16 04:01:07,376 INFO L82 PathProgramCache]: Analyzing trace with hash 912799338, now seen corresponding path program 1 times [2021-04-16 04:01:07,376 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-04-16 04:01:07,376 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [470741456] [2021-04-16 04:01:07,376 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-04-16 04:01:07,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-16 04:01:07,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,449 INFO L142 QuantifierPusher]: treesize reduction 4, result has 78.9 percent of original size [2021-04-16 04:01:07,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-04-16 04:01:07,471 INFO L142 QuantifierPusher]: treesize reduction 4, result has 88.2 percent of original size [2021-04-16 04:01:07,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-04-16 04:01:07,503 INFO L142 QuantifierPusher]: treesize reduction 4, result has 89.2 percent of original size [2021-04-16 04:01:07,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-04-16 04:01:07,539 INFO L142 QuantifierPusher]: treesize reduction 27, result has 82.0 percent of original size [2021-04-16 04:01:07,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-04-16 04:01:07,594 INFO L142 QuantifierPusher]: treesize reduction 41, result has 67.5 percent of original size [2021-04-16 04:01:07,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-04-16 04:01:07,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-04-16 04:01:07,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-04-16 04:01:07,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-04-16 04:01:07,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-16 04:01:07,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,705 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-04-16 04:01:07,705 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [470741456] [2021-04-16 04:01:07,705 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [15562470] [2021-04-16 04:01:07,705 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-04-16 04:01:07,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-16 04:01:07,760 INFO L263 TraceCheckSpWp]: Trace formula consists of 95 conjuncts, 15 conjunts are in the unsatisfiable core [2021-04-16 04:01:07,765 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-04-16 04:01:07,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-04-16 04:01:07,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-04-16 04:01:07,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-04-16 04:01:07,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-04-16 04:01:07,815 INFO L142 QuantifierPusher]: treesize reduction 1, result has 92.3 percent of original size [2021-04-16 04:01:07,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-04-16 04:01:07,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-04-16 04:01:07,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-04-16 04:01:07,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-04-16 04:01:07,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-04-16 04:01:07,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-04-16 04:01:07,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-04-16 04:01:07,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-04-16 04:01:07,860 INFO L142 QuantifierPusher]: treesize reduction 1, result has 94.4 percent of original size [2021-04-16 04:01:07,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-04-16 04:01:07,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-04-16 04:01:07,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-04-16 04:01:07,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-04-16 04:01:07,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-04-16 04:01:07,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-04-16 04:01:07,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-04-16 04:01:07,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-04-16 04:01:07,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-04-16 04:01:07,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-04-16 04:01:07,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-04-16 04:01:07,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-04-16 04:01:07,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-04-16 04:01:07,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-04-16 04:01:07,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-04-16 04:01:07,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-04-16 04:01:07,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,916 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:07,917 INFO L142 QuantifierPusher]: treesize reduction 3, result has 86.4 percent of original size [2021-04-16 04:01:07,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-04-16 04:01:07,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-04-16 04:01:07,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,919 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:07,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-04-16 04:01:07,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-04-16 04:01:07,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,921 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-04-16 04:01:07,937 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,937 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:07,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-04-16 04:01:07,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-04-16 04:01:07,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-04-16 04:01:07,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-04-16 04:01:07,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-04-16 04:01:07,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-04-16 04:01:07,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-04-16 04:01:07,968 INFO L142 QuantifierPusher]: treesize reduction 6, result has 14.3 percent of original size [2021-04-16 04:01:07,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:07,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:07,970 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-04-16 04:01:07,970 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-04-16 04:01:07,970 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 8] total 15 [2021-04-16 04:01:07,971 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [48934875] [2021-04-16 04:01:07,971 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-04-16 04:01:07,971 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-04-16 04:01:07,973 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-04-16 04:01:07,973 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=167, Unknown=0, NotChecked=0, Total=210 [2021-04-16 04:01:07,973 INFO L87 Difference]: Start difference. First operand 23 states and 30 transitions. Second operand has 15 states, 14 states have (on average 1.5) internal successors, (21), 12 states have internal predecessors, (21), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2021-04-16 04:01:08,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-04-16 04:01:08,291 INFO L93 Difference]: Finished difference Result 29 states and 38 transitions. [2021-04-16 04:01:08,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-04-16 04:01:08,291 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 14 states have (on average 1.5) internal successors, (21), 12 states have internal predecessors, (21), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 16 [2021-04-16 04:01:08,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-04-16 04:01:08,292 INFO L225 Difference]: With dead ends: 29 [2021-04-16 04:01:08,292 INFO L226 Difference]: Without dead ends: 17 [2021-04-16 04:01:08,293 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 12 SyntacticMatches, 1 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 78 ImplicationChecksByTransitivity, 383.1ms TimeCoverageRelationStatistics Valid=80, Invalid=300, Unknown=0, NotChecked=0, Total=380 [2021-04-16 04:01:08,293 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17 states. [2021-04-16 04:01:08,294 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17 to 17. [2021-04-16 04:01:08,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 12 states have (on average 1.3333333333333333) internal successors, (16), 12 states have internal predecessors, (16), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2021-04-16 04:01:08,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 20 transitions. [2021-04-16 04:01:08,296 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 20 transitions. Word has length 16 [2021-04-16 04:01:08,296 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-04-16 04:01:08,296 INFO L480 AbstractCegarLoop]: Abstraction has 17 states and 20 transitions. [2021-04-16 04:01:08,296 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 14 states have (on average 1.5) internal successors, (21), 12 states have internal predecessors, (21), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2021-04-16 04:01:08,296 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 20 transitions. [2021-04-16 04:01:08,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-04-16 04:01:08,297 INFO L511 BasicCegarLoop]: Found error trace [2021-04-16 04:01:08,297 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-04-16 04:01:08,513 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2021-04-16 04:01:08,514 INFO L428 AbstractCegarLoop]: === Iteration 4 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-04-16 04:01:08,514 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-04-16 04:01:08,514 INFO L82 PathProgramCache]: Analyzing trace with hash 1590526661, now seen corresponding path program 1 times [2021-04-16 04:01:08,514 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-04-16 04:01:08,514 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1777980452] [2021-04-16 04:01:08,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-04-16 04:01:08,533 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 4294967295) .aux_div_aux_mod_aux_mod_aux_mod_v_it_1_56_95_93_56.0) 4294967295) 0) [2021-04-16 04:01:08,533 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* 4294967296 .aux_div_v_it_1_56.2) (* (- 4294967295) .aux_div_aux_mod_aux_mod_aux_mod_v_it_1_56_95_93_56.0) (* (- 4294967295) .aux_div_aux_mod_aux_mod_v_it_1_56_95_93.1) (- main_~x~0_5)) 0)) [2021-04-16 04:01:08,533 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (* (- 4294967295) .aux_div_aux_mod_aux_mod_aux_mod_v_it_1_56_95_93_56.0) 0)) [2021-04-16 04:01:08,534 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* 4294967295 .aux_div_aux_mod_aux_mod_aux_mod_v_it_1_56_95_93_56.0) (* 4294967295 .aux_div_aux_mod_aux_mod_v_it_1_56_95_93.1) main_~x~0_5 (* (- 4294967296) .aux_div_v_it_1_56.2)) 0)) [2021-04-16 04:01:08,534 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (- .aux_div_aux_mod_aux_mod_aux_mod_v_it_1_56_95_93_56.0) (- .aux_div_aux_mod_aux_mod_v_it_1_56_95_93.1) 1) 0)) [2021-04-16 04:01:08,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-16 04:01:08,558 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 4294967295) .aux_div_aux_mod_aux_mod_aux_mod_v_it_1_56_95_93_56.5) 4294967295) 0) [2021-04-16 04:01:08,558 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* 4294967296 .aux_div_v_it_1_56.7) (* (- 4294967295) .aux_div_aux_mod_aux_mod_aux_mod_v_it_1_56_95_93_56.5) (* (- 4294967295) .aux_div_aux_mod_aux_mod_v_it_1_56_95_93.6) (- main_~x~0_5)) 0)) [2021-04-16 04:01:08,559 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (* (- 4294967295) .aux_div_aux_mod_aux_mod_aux_mod_v_it_1_56_95_93_56.5) 0)) [2021-04-16 04:01:08,559 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* 4294967295 .aux_div_aux_mod_aux_mod_aux_mod_v_it_1_56_95_93_56.5) (* 4294967295 .aux_div_aux_mod_aux_mod_v_it_1_56_95_93.6) main_~x~0_5 (* (- 4294967296) .aux_div_v_it_1_56.7)) 0)) [2021-04-16 04:01:08,559 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (- .aux_div_aux_mod_aux_mod_aux_mod_v_it_1_56_95_93_56.5) (- .aux_div_aux_mod_aux_mod_v_it_1_56_95_93.6) 1) 0)) [2021-04-16 04:01:08,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,578 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-04-16 04:01:08,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-04-16 04:01:08,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-04-16 04:01:08,597 INFO L142 QuantifierPusher]: treesize reduction 21, result has 73.8 percent of original size [2021-04-16 04:01:08,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-04-16 04:01:08,615 INFO L142 QuantifierPusher]: treesize reduction 40, result has 60.0 percent of original size [2021-04-16 04:01:08,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-04-16 04:01:08,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-04-16 04:01:08,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-04-16 04:01:08,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,667 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-04-16 04:01:08,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-16 04:01:08,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,685 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-04-16 04:01:08,685 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1777980452] [2021-04-16 04:01:08,685 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1372194300] [2021-04-16 04:01:08,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-04-16 04:01:08,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-04-16 04:01:08,763 INFO L263 TraceCheckSpWp]: Trace formula consists of 95 conjuncts, 14 conjunts are in the unsatisfiable core [2021-04-16 04:01:08,765 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-04-16 04:01:08,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-04-16 04:01:08,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-04-16 04:01:08,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-04-16 04:01:08,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-04-16 04:01:08,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-04-16 04:01:08,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,786 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:08,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,790 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:08,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-04-16 04:01:08,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-04-16 04:01:08,793 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:08,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,798 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:08,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-04-16 04:01:08,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-04-16 04:01:08,805 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:08,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-04-16 04:01:08,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-04-16 04:01:08,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,812 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:08,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,814 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:08,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-04-16 04:01:08,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-04-16 04:01:08,817 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:08,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-04-16 04:01:08,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-04-16 04:01:08,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,822 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:08,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-04-16 04:01:08,823 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:08,824 INFO L142 QuantifierPusher]: treesize reduction -1, result has 102.6 percent of original size [2021-04-16 04:01:08,878 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:08,898 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:08,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,900 INFO L147 QuantifierPusher]: treesize reduction -2, result has 106.3 percent of original size 34 [2021-04-16 04:01:08,901 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:08,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:08,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-04-16 04:01:08,903 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:08,903 INFO L142 QuantifierPusher]: treesize reduction -2, result has 102.5 percent of original size [2021-04-16 04:01:08,968 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:09,125 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:09,247 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:09,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:09,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-04-16 04:01:09,251 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:09,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:09,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-04-16 04:01:09,261 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:09,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:09,262 INFO L147 QuantifierPusher]: treesize reduction -2, result has 106.5 percent of original size 33 [2021-04-16 04:01:09,264 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:09,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:09,271 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:09,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:09,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-04-16 04:01:09,309 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:09,365 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:09,452 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:09,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:09,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-04-16 04:01:09,455 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:09,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:09,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-04-16 04:01:09,460 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:09,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:09,461 INFO L147 QuantifierPusher]: treesize reduction -2, result has 106.3 percent of original size 34 [2021-04-16 04:01:09,462 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:09,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:09,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-04-16 04:01:09,465 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:09,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:09,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-04-16 04:01:09,472 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:09,474 INFO L142 QuantifierPusher]: treesize reduction -1, result has 102.6 percent of original size [2021-04-16 04:01:09,502 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:09,505 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:09,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:09,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-04-16 04:01:09,508 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:09,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:09,510 INFO L147 QuantifierPusher]: treesize reduction -5, result has 107.1 percent of original size 75 [2021-04-16 04:01:09,511 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:09,512 INFO L142 QuantifierPusher]: treesize reduction -5, result has 103.8 percent of original size [2021-04-16 04:01:09,582 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:09,869 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:10,309 INFO L842 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:10,957 INFO L842 QuantifierPusher]: Run 40 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:11,753 INFO L842 QuantifierPusher]: Run 50 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:12,672 INFO L842 QuantifierPusher]: Run 60 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:12,910 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:12,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:12,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-04-16 04:01:12,918 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:12,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:12,926 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:12,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:12,930 INFO L147 QuantifierPusher]: treesize reduction -6, result has 103.9 percent of original size 158 [2021-04-16 04:01:12,930 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:12,931 INFO L142 QuantifierPusher]: treesize reduction -6, result has 104.8 percent of original size [2021-04-16 04:01:12,962 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:13,024 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:13,079 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:13,080 INFO L142 QuantifierPusher]: treesize reduction -3, result has 105.3 percent of original size [2021-04-16 04:01:13,081 INFO L147 QuantifierPusher]: treesize reduction -2, result has 103.3 percent of original size 63 [2021-04-16 04:01:13,082 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:13,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:13,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-04-16 04:01:13,085 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:13,086 INFO L142 QuantifierPusher]: treesize reduction -2, result has 104.8 percent of original size [2021-04-16 04:01:13,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-04-16 04:01:13,087 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:13,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:13,101 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:13,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:13,107 INFO L147 QuantifierPusher]: treesize reduction -56, result has 105.1 percent of original size 1148 [2021-04-16 04:01:13,108 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:13,109 INFO L142 QuantifierPusher]: treesize reduction -20, result has 103.8 percent of original size [2021-04-16 04:01:13,204 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:13,397 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:13,719 INFO L842 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:14,154 INFO L842 QuantifierPusher]: Run 40 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:14,673 INFO L842 QuantifierPusher]: Run 50 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:15,177 INFO L842 QuantifierPusher]: Run 60 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:15,533 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 164 [2021-04-16 04:01:15,543 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 169 [2021-04-16 04:01:15,550 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-04-16 04:01:15,554 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,566 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-04-16 04:01:15,569 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,595 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:15,639 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:15,655 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119 [2021-04-16 04:01:15,658 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-04-16 04:01:15,661 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-04-16 04:01:15,663 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,673 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-04-16 04:01:15,675 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,706 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:15,788 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:15,808 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119 [2021-04-16 04:01:15,811 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-04-16 04:01:15,816 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-04-16 04:01:15,821 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,849 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:15,889 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:15,910 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-04-16 04:01:15,913 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-04-16 04:01:15,915 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,921 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:15,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:15,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112 [2021-04-16 04:01:15,963 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:16,026 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:16,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:16,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 142 [2021-04-16 04:01:16,030 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:16,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:16,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119 [2021-04-16 04:01:16,034 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:16,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:16,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-04-16 04:01:16,038 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:16,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:16,127 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:16,269 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:16,464 INFO L842 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:16,790 INFO L842 QuantifierPusher]: Run 40 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:17,266 INFO L842 QuantifierPusher]: Run 50 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:17,560 INFO L842 QuantifierPusher]: Run 60 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:17,788 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:17,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:17,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119 [2021-04-16 04:01:17,794 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:17,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:17,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110 [2021-04-16 04:01:17,798 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:17,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:17,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-04-16 04:01:17,802 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:17,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:17,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128 [2021-04-16 04:01:17,807 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:17,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:17,815 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:17,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:17,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-04-16 04:01:17,819 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:17,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:17,844 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:17,883 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:17,894 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:17,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:17,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116 [2021-04-16 04:01:17,897 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:17,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:17,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-04-16 04:01:17,899 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:17,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:17,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-04-16 04:01:17,902 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:17,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:17,971 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:18,091 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:18,257 INFO L842 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:18,455 INFO L842 QuantifierPusher]: Run 40 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:18,688 INFO L842 QuantifierPusher]: Run 50 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:18,765 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-04-16 04:01:18,770 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,777 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2021-04-16 04:01:18,810 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:18,835 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-04-16 04:01:18,841 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-04-16 04:01:18,843 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,846 INFO L147 QuantifierPusher]: treesize reduction -9, result has 103.8 percent of original size 244 [2021-04-16 04:01:18,846 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,865 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:18,899 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:18,946 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-04-16 04:01:18,949 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-04-16 04:01:18,951 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-04-16 04:01:18,954 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-04-16 04:01:18,956 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,960 INFO L147 QuantifierPusher]: treesize reduction -10, result has 110.2 percent of original size 108 [2021-04-16 04:01:18,961 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-04-16 04:01:18,964 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,980 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-04-16 04:01:18,982 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-04-16 04:01:18,985 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,992 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:18,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-04-16 04:01:18,994 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:18,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,013 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:19,032 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,034 INFO L147 QuantifierPusher]: treesize reduction -2, result has 106.7 percent of original size 32 [2021-04-16 04:01:19,034 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-04-16 04:01:19,036 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-04-16 04:01:19,038 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,057 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:19,078 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-04-16 04:01:19,081 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,085 INFO L147 QuantifierPusher]: treesize reduction -6, result has 106.2 percent of original size 103 [2021-04-16 04:01:19,086 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-04-16 04:01:19,088 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-04-16 04:01:19,090 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,109 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:19,137 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,139 INFO L147 QuantifierPusher]: treesize reduction -2, result has 107.1 percent of original size 30 [2021-04-16 04:01:19,139 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-04-16 04:01:19,141 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-04-16 04:01:19,143 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,144 INFO L142 QuantifierPusher]: treesize reduction -2, result has 102.4 percent of original size [2021-04-16 04:01:19,169 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:19,216 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:19,228 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-04-16 04:01:19,230 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-04-16 04:01:19,232 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,246 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:19,252 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-04-16 04:01:19,254 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-04-16 04:01:19,256 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-04-16 04:01:19,258 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,273 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:19,282 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-04-16 04:01:19,284 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-04-16 04:01:19,285 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-04-16 04:01:19,287 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,296 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:19,299 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,300 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-04-16 04:01:19,301 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-04-16 04:01:19,303 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,320 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:19,329 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-04-16 04:01:19,331 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-04-16 04:01:19,333 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,343 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:19,348 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-04-16 04:01:19,350 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,354 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-04-16 04:01:19,367 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:19,390 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:19,399 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-04-16 04:01:19,402 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-04-16 04:01:19,405 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-04-16 04:01:19,407 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,416 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-04-16 04:01:19,418 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-04-16 04:01:19,423 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:19,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:19,451 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:19,530 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:19,677 INFO L842 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:19,872 INFO L842 QuantifierPusher]: Run 40 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:20,052 INFO L842 QuantifierPusher]: Run 50 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:20,075 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-04-16 04:01:20,087 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-04-16 04:01:20,090 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-04-16 04:01:20,093 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,096 INFO L147 QuantifierPusher]: treesize reduction -14, result has 111.3 percent of original size 138 [2021-04-16 04:01:20,098 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,098 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-04-16 04:01:20,101 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-04-16 04:01:20,104 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-04-16 04:01:20,107 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,113 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-04-16 04:01:20,115 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,129 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:20,148 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-04-16 04:01:20,150 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,152 INFO L147 QuantifierPusher]: treesize reduction -2, result has 105.4 percent of original size 39 [2021-04-16 04:01:20,152 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-04-16 04:01:20,154 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,157 INFO L147 QuantifierPusher]: treesize reduction -12, result has 113.8 percent of original size 99 [2021-04-16 04:01:20,157 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,158 INFO L142 QuantifierPusher]: treesize reduction -14, result has 107.7 percent of original size [2021-04-16 04:01:20,232 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:20,361 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:20,542 INFO L842 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:20,712 INFO L842 QuantifierPusher]: Run 40 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:20,867 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-04-16 04:01:20,871 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,872 INFO L147 QuantifierPusher]: treesize reduction -4, result has 109.5 percent of original size 46 [2021-04-16 04:01:20,875 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-04-16 04:01:20,878 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,880 INFO L147 QuantifierPusher]: treesize reduction -5, result has 110.2 percent of original size 54 [2021-04-16 04:01:20,882 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,886 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94 [2021-04-16 04:01:20,888 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,921 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:20,976 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:20,993 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:20,994 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:20,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-04-16 04:01:20,996 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-04-16 04:01:21,002 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-04-16 04:01:21,004 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,016 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:21,018 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-04-16 04:01:21,019 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,021 INFO L147 QuantifierPusher]: treesize reduction -6, result has 111.8 percent of original size 57 [2021-04-16 04:01:21,022 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,022 INFO L142 QuantifierPusher]: treesize reduction -6, result has 105.1 percent of original size [2021-04-16 04:01:21,056 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:21,097 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:21,113 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-04-16 04:01:21,117 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-04-16 04:01:21,120 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,121 INFO L147 QuantifierPusher]: treesize reduction -3, result has 108.8 percent of original size 37 [2021-04-16 04:01:21,122 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,139 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:21,158 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-04-16 04:01:21,161 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-04-16 04:01:21,163 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-04-16 04:01:21,165 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,188 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:21,215 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-04-16 04:01:21,219 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-04-16 04:01:21,221 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-04-16 04:01:21,224 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,240 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:21,254 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-04-16 04:01:21,257 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,259 INFO L147 QuantifierPusher]: treesize reduction -2, result has 105.0 percent of original size 42 [2021-04-16 04:01:21,259 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-04-16 04:01:21,261 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,287 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:21,314 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-04-16 04:01:21,317 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-04-16 04:01:21,319 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,320 INFO L147 QuantifierPusher]: treesize reduction -2, result has 105.3 percent of original size 40 [2021-04-16 04:01:21,321 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,340 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:21,370 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:21,385 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-04-16 04:01:21,388 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-04-16 04:01:21,390 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,391 INFO L147 QuantifierPusher]: treesize reduction -2, result has 106.7 percent of original size 32 [2021-04-16 04:01:21,392 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,398 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-04-16 04:01:21,400 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,420 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:21,434 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-04-16 04:01:21,436 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,438 INFO L147 QuantifierPusher]: treesize reduction -1, result has 103.6 percent of original size 29 [2021-04-16 04:01:21,438 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,440 INFO L147 QuantifierPusher]: treesize reduction -9, result has 113.4 percent of original size 76 [2021-04-16 04:01:21,482 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:21,577 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:21,756 INFO L842 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:21,944 INFO L842 QuantifierPusher]: Run 40 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:21,975 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-04-16 04:01:21,979 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-04-16 04:01:21,982 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,983 INFO L147 QuantifierPusher]: treesize reduction -9, result has 120.5 percent of original size 53 [2021-04-16 04:01:21,984 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,988 INFO L147 QuantifierPusher]: treesize reduction -6, result has 105.8 percent of original size 110 [2021-04-16 04:01:21,990 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,990 INFO L142 QuantifierPusher]: treesize reduction -4, result has 107.1 percent of original size [2021-04-16 04:01:21,991 INFO L147 QuantifierPusher]: treesize reduction -4, result has 105.3 percent of original size 80 [2021-04-16 04:01:21,993 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:21,994 INFO L147 QuantifierPusher]: treesize reduction -2, result has 105.4 percent of original size 39 [2021-04-16 04:01:21,996 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:21,997 INFO L142 QuantifierPusher]: treesize reduction -6, result has 107.4 percent of original size [2021-04-16 04:01:22,002 INFO L147 QuantifierPusher]: treesize reduction 269, result has 49.9 percent of original size 268 [2021-04-16 04:01:22,004 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:22,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:22,006 INFO L147 QuantifierPusher]: treesize reduction -4, result has 110.0 percent of original size 44 [2021-04-16 04:01:22,008 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:22,008 INFO L142 QuantifierPusher]: treesize reduction -2, result has 105.0 percent of original size [2021-04-16 04:01:22,010 INFO L147 QuantifierPusher]: treesize reduction -4, result has 105.5 percent of original size 77 [2021-04-16 04:01:22,012 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:22,012 INFO L142 QuantifierPusher]: treesize reduction -2, result has 102.0 percent of original size [2021-04-16 04:01:22,078 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:22,128 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:22,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:01:22,141 INFO L147 QuantifierPusher]: treesize reduction -157, result has 107.1 percent of original size 2356 [2021-04-16 04:01:22,146 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:01:22,150 INFO L142 QuantifierPusher]: treesize reduction -40, result has 104.0 percent of original size [2021-04-16 04:01:22,544 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:23,066 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:23,923 INFO L842 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:24,936 INFO L842 QuantifierPusher]: Run 40 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:26,610 INFO L842 QuantifierPusher]: Run 50 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:28,448 INFO L842 QuantifierPusher]: Run 60 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:30,537 INFO L842 QuantifierPusher]: Run 70 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:32,977 INFO L842 QuantifierPusher]: Run 80 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:36,379 INFO L842 QuantifierPusher]: Run 90 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:40,542 INFO L842 QuantifierPusher]: Run 100 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:45,094 INFO L842 QuantifierPusher]: Run 110 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:50,186 INFO L842 QuantifierPusher]: Run 120 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:01:56,777 INFO L842 QuantifierPusher]: Run 130 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:02:03,966 INFO L842 QuantifierPusher]: Run 140 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:02:11,407 INFO L842 QuantifierPusher]: Run 150 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:02:19,500 INFO L842 QuantifierPusher]: Run 160 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:02:28,084 INFO L842 QuantifierPusher]: Run 170 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:02:37,327 INFO L842 QuantifierPusher]: Run 180 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:02:47,042 INFO L842 QuantifierPusher]: Run 190 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:02:58,988 INFO L842 QuantifierPusher]: Run 200 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:03:10,894 INFO L842 QuantifierPusher]: Run 210 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:03:23,989 INFO L842 QuantifierPusher]: Run 220 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:03:37,761 INFO L842 QuantifierPusher]: Run 230 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:03:53,061 INFO L842 QuantifierPusher]: Run 240 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:04:10,675 INFO L842 QuantifierPusher]: Run 250 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:04:29,850 INFO L842 QuantifierPusher]: Run 260 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:04:49,896 INFO L842 QuantifierPusher]: Run 270 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:05:10,951 INFO L842 QuantifierPusher]: Run 280 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:05:32,884 INFO L842 QuantifierPusher]: Run 290 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:05:56,176 INFO L842 QuantifierPusher]: Run 300 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:06:20,365 INFO L842 QuantifierPusher]: Run 310 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:06:45,271 INFO L842 QuantifierPusher]: Run 320 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:07:12,125 INFO L842 QuantifierPusher]: Run 330 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:07:21,583 INFO L842 QuantifierPusher]: Run 340 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:07:24,155 INFO L842 QuantifierPusher]: Run 350 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:07:26,962 INFO L842 QuantifierPusher]: Run 360 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:07:30,045 INFO L842 QuantifierPusher]: Run 370 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:07:33,734 INFO L842 QuantifierPusher]: Run 380 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:07:37,869 INFO L842 QuantifierPusher]: Run 390 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:07:42,460 INFO L842 QuantifierPusher]: Run 400 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:07:47,598 INFO L842 QuantifierPusher]: Run 410 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:07:51,428 INFO L842 QuantifierPusher]: Run 420 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:07:54,002 INFO L842 QuantifierPusher]: Run 430 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:07:56,868 INFO L842 QuantifierPusher]: Run 440 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:07:59,574 INFO L842 QuantifierPusher]: Run 450 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:08:02,271 INFO L842 QuantifierPusher]: Run 460 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:08:05,340 INFO L842 QuantifierPusher]: Run 470 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:08:05,833 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:05,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:05,835 INFO L147 QuantifierPusher]: treesize reduction -1, result has 101.9 percent of original size 53 [2021-04-16 04:08:05,850 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:05,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:05,852 INFO L147 QuantifierPusher]: treesize reduction -1, result has 101.9 percent of original size 53 [2021-04-16 04:08:05,866 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:05,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:05,869 INFO L147 QuantifierPusher]: treesize reduction -15, result has 113.6 percent of original size 125 [2021-04-16 04:08:05,883 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:05,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:05,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-04-16 04:08:05,902 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:05,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:05,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-04-16 04:08:05,923 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:05,924 INFO L142 QuantifierPusher]: treesize reduction -1, result has 101.7 percent of original size [2021-04-16 04:08:05,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-04-16 04:08:05,941 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:05,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:05,944 INFO L147 QuantifierPusher]: treesize reduction -15, result has 115.3 percent of original size 113 [2021-04-16 04:08:05,959 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:05,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:05,961 INFO L147 QuantifierPusher]: treesize reduction -2, result has 104.7 percent of original size 45 [2021-04-16 04:08:05,975 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:05,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:05,977 INFO L147 QuantifierPusher]: treesize reduction -1, result has 101.9 percent of original size 53 [2021-04-16 04:08:05,991 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:05,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:05,992 INFO L147 QuantifierPusher]: treesize reduction -1, result has 102.5 percent of original size 41 [2021-04-16 04:08:06,006 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-04-16 04:08:06,021 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,023 INFO L147 QuantifierPusher]: treesize reduction -15, result has 113.6 percent of original size 125 [2021-04-16 04:08:06,036 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,038 INFO L147 QuantifierPusher]: treesize reduction -15, result has 113.6 percent of original size 125 [2021-04-16 04:08:06,052 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-04-16 04:08:06,067 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,068 INFO L142 QuantifierPusher]: treesize reduction -1, result has 102.1 percent of original size [2021-04-16 04:08:06,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-04-16 04:08:06,082 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,083 INFO L147 QuantifierPusher]: treesize reduction -2, result has 103.8 percent of original size 54 [2021-04-16 04:08:06,096 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,097 INFO L147 QuantifierPusher]: treesize reduction -1, result has 101.9 percent of original size 53 [2021-04-16 04:08:06,110 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,112 INFO L147 QuantifierPusher]: treesize reduction -15, result has 113.6 percent of original size 125 [2021-04-16 04:08:06,124 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-04-16 04:08:06,138 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,140 INFO L147 QuantifierPusher]: treesize reduction -15, result has 113.6 percent of original size 125 [2021-04-16 04:08:06,152 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,153 INFO L142 QuantifierPusher]: treesize reduction -1, result has 102.3 percent of original size [2021-04-16 04:08:06,154 INFO L147 QuantifierPusher]: treesize reduction -1, result has 101.9 percent of original size 53 [2021-04-16 04:08:06,166 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-04-16 04:08:06,180 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,188 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-04-16 04:08:06,190 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,192 INFO L147 QuantifierPusher]: treesize reduction -17, result has 119.5 percent of original size 104 [2021-04-16 04:08:06,224 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:08:06,258 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-04-16 04:08:06,261 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,264 INFO L147 QuantifierPusher]: treesize reduction -9, result has 108.7 percent of original size 113 [2021-04-16 04:08:06,265 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,267 INFO L147 QuantifierPusher]: treesize reduction -1, result has 103.8 percent of original size 27 [2021-04-16 04:08:06,272 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,274 INFO L147 QuantifierPusher]: treesize reduction -15, result has 114.0 percent of original size 122 [2021-04-16 04:08:06,275 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-04-16 04:08:06,277 INFO L147 QuantifierPusher]: treesize reduction -16, result has 113.6 percent of original size 134 [2021-04-16 04:08:06,278 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,279 INFO L142 QuantifierPusher]: treesize reduction -9, result has 108.1 percent of original size [2021-04-16 04:08:06,309 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:08:06,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19143 [2021-04-16 04:08:06,368 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-04-16 04:08:06,389 INFO L142 QuantifierPusher]: treesize reduction -31, result has 100.2 percent of original size [2021-04-16 04:08:17,615 INFO L842 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:08:34,476 INFO L842 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:08:52,050 INFO L842 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:09:10,749 INFO L842 QuantifierPusher]: Run 40 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:09:33,150 INFO L842 QuantifierPusher]: Run 50 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:09:57,198 INFO L842 QuantifierPusher]: Run 60 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:10:22,407 INFO L842 QuantifierPusher]: Run 70 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:10:51,275 INFO L842 QuantifierPusher]: Run 80 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:11:20,827 INFO L842 QuantifierPusher]: Run 90 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:11:55,112 INFO L842 QuantifierPusher]: Run 100 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:12:31,009 INFO L842 QuantifierPusher]: Run 110 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:13:09,766 INFO L842 QuantifierPusher]: Run 120 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:13:52,047 INFO L842 QuantifierPusher]: Run 130 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:14:37,676 INFO L842 QuantifierPusher]: Run 140 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-04-16 04:15:26,563 INFO L842 QuantifierPusher]: Run 150 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug.