/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data --core.log.level.for.class de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN -tc ../../../trunk/examples/toolchains/AutomizerCTransformed.xml -s ../../../trunk/examples/settings/automizer/LoopAccelerationJordanC.epf -i ../../../trunk/examples/svcomp/loops-crafted-1/in-de61.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-c225d54 [2021-05-02 18:37:38,586 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-05-02 18:37:38,588 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-05-02 18:37:38,625 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-05-02 18:37:38,626 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-05-02 18:37:38,629 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-05-02 18:37:38,631 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-05-02 18:37:38,635 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-05-02 18:37:38,637 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-05-02 18:37:38,641 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-05-02 18:37:38,642 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-05-02 18:37:38,643 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-05-02 18:37:38,644 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-05-02 18:37:38,645 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-05-02 18:37:38,647 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-05-02 18:37:38,648 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-05-02 18:37:38,650 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-05-02 18:37:38,651 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-05-02 18:37:38,653 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-05-02 18:37:38,659 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-05-02 18:37:38,660 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-05-02 18:37:38,661 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-05-02 18:37:38,662 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-05-02 18:37:38,664 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-05-02 18:37:38,669 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-05-02 18:37:38,677 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-05-02 18:37:38,678 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-05-02 18:37:38,680 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-05-02 18:37:38,682 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/LoopAccelerationJordanC.epf [2021-05-02 18:37:38,714 INFO L113 SettingsManager]: Loading preferences was successful [2021-05-02 18:37:38,715 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-05-02 18:37:38,717 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-05-02 18:37:38,717 INFO L138 SettingsManager]: * sizeof long=4 [2021-05-02 18:37:38,717 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-05-02 18:37:38,718 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-05-02 18:37:38,718 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-05-02 18:37:38,718 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-05-02 18:37:38,718 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-05-02 18:37:38,718 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-05-02 18:37:38,719 INFO L138 SettingsManager]: * sizeof long double=12 [2021-05-02 18:37:38,719 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-05-02 18:37:38,719 INFO L138 SettingsManager]: * Use constant arrays=true [2021-05-02 18:37:38,719 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-05-02 18:37:38,720 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-05-02 18:37:38,720 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-05-02 18:37:38,720 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-05-02 18:37:38,720 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-05-02 18:37:38,720 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-05-02 18:37:38,720 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-05-02 18:37:38,720 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-05-02 18:37:38,721 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2021-05-02 18:37:38,722 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN; [2021-05-02 18:37:38,997 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-05-02 18:37:39,016 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-05-02 18:37:39,019 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-05-02 18:37:39,019 INFO L271 PluginConnector]: Initializing CDTParser... [2021-05-02 18:37:39,020 INFO L275 PluginConnector]: CDTParser initialized [2021-05-02 18:37:39,021 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loops-crafted-1/in-de61.c [2021-05-02 18:37:39,080 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4c5389f2a/8423f9c3e97c46e6a7a86ed575bb8f7f/FLAG632a0df1d [2021-05-02 18:37:39,451 INFO L306 CDTParser]: Found 1 translation units. [2021-05-02 18:37:39,452 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/in-de61.c [2021-05-02 18:37:39,456 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4c5389f2a/8423f9c3e97c46e6a7a86ed575bb8f7f/FLAG632a0df1d [2021-05-02 18:37:39,472 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4c5389f2a/8423f9c3e97c46e6a7a86ed575bb8f7f [2021-05-02 18:37:39,474 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-05-02 18:37:39,476 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-05-02 18:37:39,480 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-05-02 18:37:39,481 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-05-02 18:37:39,484 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-05-02 18:37:39,484 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.05 06:37:39" (1/1) ... [2021-05-02 18:37:39,485 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34c33d2b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.05 06:37:39, skipping insertion in model container [2021-05-02 18:37:39,485 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.05 06:37:39" (1/1) ... [2021-05-02 18:37:39,490 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-05-02 18:37:39,502 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-05-02 18:37:39,638 WARN L224 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-de61.c[368,381] [2021-05-02 18:37:39,652 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-05-02 18:37:39,658 INFO L203 MainTranslator]: Completed pre-run [2021-05-02 18:37:39,668 WARN L224 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-de61.c[368,381] [2021-05-02 18:37:39,681 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-05-02 18:37:39,692 INFO L208 MainTranslator]: Completed translation [2021-05-02 18:37:39,693 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.05 06:37:39 WrapperNode [2021-05-02 18:37:39,693 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-05-02 18:37:39,694 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-05-02 18:37:39,694 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-05-02 18:37:39,694 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-05-02 18:37:39,704 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.05 06:37:39" (1/1) ... [2021-05-02 18:37:39,705 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.05 06:37:39" (1/1) ... [2021-05-02 18:37:39,711 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.05 06:37:39" (1/1) ... [2021-05-02 18:37:39,712 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.05 06:37:39" (1/1) ... [2021-05-02 18:37:39,725 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.05 06:37:39" (1/1) ... [2021-05-02 18:37:39,732 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.05 06:37:39" (1/1) ... [2021-05-02 18:37:39,734 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.05 06:37:39" (1/1) ... [2021-05-02 18:37:39,739 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-05-02 18:37:39,740 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-05-02 18:37:39,740 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-05-02 18:37:39,741 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-05-02 18:37:39,741 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.05 06:37:39" (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 [2021-05-02 18:37:39,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-05-02 18:37:39,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-05-02 18:37:39,839 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-05-02 18:37:39,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-05-02 18:37:39,840 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-05-02 18:37:39,840 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-05-02 18:37:39,840 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-05-02 18:37:39,840 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-05-02 18:37:39,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-05-02 18:37:39,840 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-05-02 18:37:39,841 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-05-02 18:37:39,841 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-05-02 18:37:39,841 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-05-02 18:37:39,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-05-02 18:37:39,841 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-05-02 18:37:39,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-05-02 18:37:39,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-05-02 18:37:39,842 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-05-02 18:37:40,133 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-05-02 18:37:40,134 INFO L299 CfgBuilder]: Removed 6 assume(true) statements. [2021-05-02 18:37:40,135 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.05 06:37:40 BoogieIcfgContainer [2021-05-02 18:37:40,135 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-05-02 18:37:40,135 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2021-05-02 18:37:40,135 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2021-05-02 18:37:40,136 INFO L275 PluginConnector]: IcfgTransformer initialized [2021-05-02 18:37:40,138 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.05 06:37:40" (1/1) ... [2021-05-02 18:37:40,216 INFO L181 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[] [2021-05-02 18:37:40,239 WARN L240 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size [2021-05-02 18:37:40,404 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 5 [2021-05-02 18:37:40,524 WARN L240 tifierPushTermWalker]: treesize reduction 14, result has 65.0 percent of original size [2021-05-02 18:37:40,527 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:40,540 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-05-02 18:37:40,541 WARN L245 tifierPushTermWalker]: treesize reduction 14, result has 65.0 percent of original size 26 [2021-05-02 18:37:40,542 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:40,547 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:40,549 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:40,560 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-05-02 18:37:40,561 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-05-02 18:37:40,563 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:40,582 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-05-02 18:37:40,583 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-05-02 18:37:40,584 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:40,589 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:40,592 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:40,603 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-05-02 18:37:40,603 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-05-02 18:37:40,605 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:40,629 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-05-02 18:37:40,630 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-05-02 18:37:40,632 WARN L240 tifierPushTermWalker]: treesize reduction 14, result has 76.3 percent of original size [2021-05-02 18:37:40,661 WARN L245 tifierPushTermWalker]: treesize reduction 14, result has 76.3 percent of original size 45 [2021-05-02 18:37:40,663 WARN L245 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size 69 [2021-05-02 18:37:40,709 INFO L1112 elerationTransformer]: Accelerated Formula: (and (< 0 (mod v_main_~x~0_4 4294967296)) (= (+ v_main_~y~0_9 1) v_main_~y~0_8) (= (+ v_main_~x~0_3 1) v_main_~x~0_4)) InVars {main_~x~0=v_main_~x~0_4, main_~y~0=v_main_~y~0_9} OutVars{main_~x~0=v_main_~x~0_3, main_~y~0=v_main_~y~0_8, 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) (< 0 v_itFin_1) (<= (mod (+ (* v_itFin_1 4294967295) v_main_~x~0_4) 4294967296) 0) (= v_main_~y~0_8 (+ v_itFin_1 v_main_~y~0_9)) (= 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_#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) (= v_main_~y~0_9 v_main_~y~0_8)))) InVars {main_~y~0=v_main_~y~0_9, 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_8, 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] [2021-05-02 18:37:40,719 INFO L181 rdanLoopAcceleration]: Guard: Formula: (< 0 (mod v_main_~z~0_11 4294967296)) InVars {main_~z~0=v_main_~z~0_11} OutVars{main_~z~0=v_main_~z~0_11} AuxVars[] AssignedVars[] [2021-05-02 18:37:40,732 WARN L240 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size [2021-05-02 18:37:40,918 WARN L245 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size 69 [2021-05-02 18:37:40,963 INFO L1112 elerationTransformer]: Accelerated Formula: (and (= (+ v_main_~x~0_9 1) v_main_~x~0_8) (< 0 (mod v_main_~z~0_11 4294967296)) (= (+ v_main_~z~0_10 1) v_main_~z~0_11)) InVars {main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_11} OutVars{main_#t~post10=|v_main_#t~post10_1|, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_10, 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_11 4294967296))) (or (and (= v_main_~z~0_11 (+ v_itFin_2 v_main_~z~0_10)) (< 0 v_itFin_2) (= v_main_~x~0_8 (+ v_main_~x~0_9 v_itFin_2)) (< (div (+ (* v_itFin_2 (- 1)) (* v_main_~z~0_11 (- 4294967295))) (- 4294967296)) (+ (div (* v_main_~z~0_11 4294967295) 4294967296) 2)) (<= (mod (+ v_main_~z~0_11 (* v_itFin_2 4294967295)) 4294967296) 0) (< 0 .cse0)) (and (= v_main_~z~0_11 v_main_~z~0_10) (<= .cse0 0) (= v_main_~x~0_9 v_main_~x~0_8) (= |v_main_#t~post11_3| |v_main_#t~post11_1|) (= |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_11} 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_10} AuxVars[v_itFin_2] AssignedVars[main_#t~post10, main_~x~0, main_~z~0, main_#t~post11] [2021-05-02 18:37:40,968 INFO L181 rdanLoopAcceleration]: Guard: Formula: (< 0 (mod v_main_~y~0_5 4294967296)) InVars {main_~y~0=v_main_~y~0_5} OutVars{main_~y~0=v_main_~y~0_5} AuxVars[] AssignedVars[] [2021-05-02 18:37:40,972 WARN L240 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size [2021-05-02 18:37:42,987 WARN L205 SmtUtils]: Spent 2.01 s on a formula simplification that was a NOOP. DAG size: 5 [2021-05-02 18:37:43,065 WARN L245 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size 69 [2021-05-02 18:37:43,104 INFO L1112 elerationTransformer]: Accelerated Formula: (and (< 0 (mod v_main_~y~0_5 4294967296)) (= v_main_~y~0_5 (+ v_main_~y~0_4 1)) (= (+ 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_5} OutVars{main_~z~0=v_main_~z~0_2, main_~y~0=v_main_~y~0_4, 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_5 4294967296))) (or (and (<= .cse0 0) (= v_main_~z~0_3 v_main_~z~0_2) (= |v_main_#t~post13_3| |v_main_#t~post13_1|) (= |v_main_#t~post12_3| |v_main_#t~post12_1|) (= v_itFin_3 0) (= v_main_~y~0_4 v_main_~y~0_5)) (and (< (div (+ (* v_itFin_3 (- 1)) (* v_main_~y~0_5 (- 4294967295))) (- 4294967296)) (+ (div (* v_main_~y~0_5 4294967295) 4294967296) 2)) (< 0 .cse0) (< 0 v_itFin_3) (= v_main_~y~0_5 (+ v_itFin_3 v_main_~y~0_4)) (= v_main_~z~0_2 (+ v_itFin_3 v_main_~z~0_3)) (<= (mod (+ (* v_itFin_3 4294967295) v_main_~y~0_5) 4294967296) 0)))) InVars {main_~y~0=v_main_~y~0_5, 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_4, 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] [2021-05-02 18:37:43,109 INFO L181 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[] [2021-05-02 18:37:43,120 WARN L240 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size [2021-05-02 18:37:43,252 WARN L245 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size 69 [2021-05-02 18:37:43,289 INFO L1112 elerationTransformer]: Accelerated Formula: (and (= v_main_~x~0_7 (+ v_main_~x~0_6 1)) (= v_main_~y~0_10 (+ v_main_~y~0_11 1)) (< 0 (mod v_main_~x~0_7 4294967296))) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_11} OutVars{main_~x~0=v_main_~x~0_6, main_#t~post15=|v_main_#t~post15_1|, main_~y~0=v_main_~y~0_10, main_#t~post14=|v_main_#t~post14_1|} AuxVars[] AssignedVars[main_~x~0, main_#t~post15, main_~y~0, main_#t~post14] with Formula: (let ((.cse0 (mod v_main_~x~0_7 4294967296))) (or (and (<= (mod (+ v_main_~x~0_7 (* v_itFin_4 4294967295)) 4294967296) 0) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_itFin_4)) (< 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_~y~0_11 v_main_~y~0_10) (= 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|) (<= .cse0 0)))) InVars {main_#t~post15=|v_main_#t~post15_3|, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_7, main_#t~post14=|v_main_#t~post14_3|} OutVars{main_#t~post15=|v_main_#t~post15_1|, main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_6, main_#t~post14=|v_main_#t~post14_1|} AuxVars[v_itFin_4] AssignedVars[main_~x~0, main_#t~post15, main_~y~0, main_#t~post14] [2021-05-02 18:37:43,295 INFO L181 rdanLoopAcceleration]: Guard: Formula: (< 0 (mod v_main_~z~0_13 4294967296)) InVars {main_~z~0=v_main_~z~0_13} OutVars{main_~z~0=v_main_~z~0_13} AuxVars[] AssignedVars[] [2021-05-02 18:37:43,304 WARN L240 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size [2021-05-02 18:37:43,335 WARN L240 tifierPushTermWalker]: treesize reduction 14, result has 65.0 percent of original size [2021-05-02 18:37:43,338 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,349 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-05-02 18:37:43,350 WARN L245 tifierPushTermWalker]: treesize reduction 14, result has 65.0 percent of original size 26 [2021-05-02 18:37:43,351 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,355 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,358 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,370 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-05-02 18:37:43,372 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-05-02 18:37:43,372 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,390 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-05-02 18:37:43,391 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-05-02 18:37:43,392 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,399 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,401 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,412 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-05-02 18:37:43,413 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-05-02 18:37:43,415 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,436 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-05-02 18:37:43,437 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-05-02 18:37:43,438 WARN L240 tifierPushTermWalker]: treesize reduction 14, result has 75.9 percent of original size [2021-05-02 18:37:43,466 WARN L245 tifierPushTermWalker]: treesize reduction 14, result has 75.9 percent of original size 44 [2021-05-02 18:37:43,515 WARN L245 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size 69 [2021-05-02 18:37:43,671 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2021-05-02 18:37:43,672 INFO L1112 elerationTransformer]: Accelerated Formula: (and (= v_main_~z~0_13 (+ v_main_~z~0_12 1)) (< 0 (mod v_main_~z~0_13 4294967296)) (= (+ v_main_~x~0_11 1) v_main_~x~0_10)) InVars {main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_13} OutVars{main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_12, main_#t~post16=|v_main_#t~post16_1|, main_#t~post17=|v_main_#t~post17_1|} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_#t~post16, main_#t~post17] with Formula: (let ((.cse0 (mod v_main_~z~0_13 4294967296))) (or (and (< 0 .cse0) (<= (mod (+ (* v_itFin_5 4294967295) v_main_~z~0_13) 4294967296) 0) (= v_main_~x~0_10 (+ v_main_~x~0_11 v_itFin_5)) (forall ((aux_div_v_it_5_57 Int) (aux_div_aux_mod_v_it_5_57_96 Int) (aux_div_aux_mod_aux_mod_v_it_5_57_96_45 Int)) (let ((.cse3 (* 4294967295 aux_div_aux_mod_aux_mod_v_it_5_57_96_45))) (let ((.cse2 (* 4294967296 aux_div_v_it_5_57)) (.cse1 (+ (* 4294967295 aux_div_aux_mod_v_it_5_57_96) .cse3 v_main_~z~0_13))) (or (< .cse1 .cse2) (<= 4294967295 .cse3) (< .cse2 .cse1) (< v_itFin_5 (+ aux_div_aux_mod_v_it_5_57_96 aux_div_aux_mod_aux_mod_v_it_5_57_96_45 1)) (< aux_div_aux_mod_v_it_5_57_96 1) (< .cse3 0))))) (< 0 v_itFin_5) (= v_main_~z~0_13 (+ v_itFin_5 v_main_~z~0_12))) (and (= |v_main_#t~post16_3| |v_main_#t~post16_1|) (<= .cse0 0) (= v_itFin_5 0) (= |v_main_#t~post17_3| |v_main_#t~post17_1|) (= v_main_~x~0_11 v_main_~x~0_10) (= v_main_~z~0_13 v_main_~z~0_12)))) InVars {main_#t~post16=|v_main_#t~post16_3|, main_#t~post17=|v_main_#t~post17_3|, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_13} OutVars{main_#t~post16=|v_main_#t~post16_1|, main_#t~post17=|v_main_#t~post17_1|, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_12} AuxVars[v_itFin_5] AssignedVars[main_~x~0, main_~z~0, main_#t~post16, main_#t~post17] [2021-05-02 18:37:43,678 INFO L181 rdanLoopAcceleration]: Guard: Formula: (< 0 (mod v_main_~y~0_7 4294967296)) InVars {main_~y~0=v_main_~y~0_7} OutVars{main_~y~0=v_main_~y~0_7} AuxVars[] AssignedVars[] [2021-05-02 18:37:43,682 WARN L240 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size [2021-05-02 18:37:43,742 WARN L240 tifierPushTermWalker]: treesize reduction 14, result has 65.0 percent of original size [2021-05-02 18:37:43,744 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,752 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-05-02 18:37:43,753 WARN L245 tifierPushTermWalker]: treesize reduction 14, result has 65.0 percent of original size 26 [2021-05-02 18:37:43,755 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,759 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,762 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,772 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-05-02 18:37:43,773 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-05-02 18:37:43,774 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,790 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-05-02 18:37:43,792 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-05-02 18:37:43,792 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,795 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,798 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,807 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-05-02 18:37:43,808 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-05-02 18:37:43,809 WARN L240 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size [2021-05-02 18:37:43,832 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-05-02 18:37:43,833 WARN L245 tifierPushTermWalker]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-05-02 18:37:43,835 WARN L240 tifierPushTermWalker]: treesize reduction 14, result has 76.3 percent of original size [2021-05-02 18:37:43,862 WARN L245 tifierPushTermWalker]: treesize reduction 14, result has 76.3 percent of original size 45 [2021-05-02 18:37:43,893 WARN L245 tifierPushTermWalker]: treesize reduction 6, result has 92.0 percent of original size 69 [2021-05-02 18:37:43,934 INFO L1112 elerationTransformer]: Accelerated Formula: (and (< 0 (mod v_main_~y~0_7 4294967296)) (= v_main_~y~0_7 (+ v_main_~y~0_6 1)) (= (+ v_main_~z~0_5 1) v_main_~z~0_4)) InVars {main_~z~0=v_main_~z~0_5, main_~y~0=v_main_~y~0_7} OutVars{main_#t~post19=|v_main_#t~post19_1|, main_~z~0=v_main_~z~0_4, main_~y~0=v_main_~y~0_6, main_#t~post18=|v_main_#t~post18_1|} AuxVars[] AssignedVars[main_#t~post19, main_~z~0, main_~y~0, main_#t~post18] with Formula: (let ((.cse0 (mod v_main_~y~0_7 4294967296))) (or (and (<= .cse0 0) (= |v_main_#t~post18_3| |v_main_#t~post18_1|) (= v_main_~y~0_7 v_main_~y~0_6) (= v_itFin_6 0) (= |v_main_#t~post19_3| |v_main_#t~post19_1|) (= v_main_~z~0_5 v_main_~z~0_4)) (and (< 0 .cse0) (= v_main_~z~0_4 (+ v_main_~z~0_5 v_itFin_6)) (forall ((aux_div_aux_mod_aux_mod_aux_mod_v_it_6_56_95_93_56 Int) (aux_div_v_it_6_56 Int) (aux_div_aux_mod_aux_mod_v_it_6_56_95_93 Int)) (let ((.cse3 (* 4294967295 aux_div_aux_mod_aux_mod_aux_mod_v_it_6_56_95_93_56))) (let ((.cse2 (+ v_main_~y~0_7 .cse3 (* 4294967295 aux_div_aux_mod_aux_mod_v_it_6_56_95_93))) (.cse1 (* 4294967296 aux_div_v_it_6_56))) (or (< .cse1 .cse2) (< (+ aux_div_aux_mod_aux_mod_aux_mod_v_it_6_56_95_93_56 aux_div_aux_mod_aux_mod_v_it_6_56_95_93) 1) (< .cse2 .cse1) (<= 4294967295 .cse3) (< .cse3 0) (< v_itFin_6 (+ aux_div_aux_mod_aux_mod_v_it_6_56_95_93 1)))))) (<= (mod (+ v_main_~y~0_7 (* v_itFin_6 4294967295)) 4294967296) 0) (< 0 v_itFin_6) (= v_main_~y~0_7 (+ v_main_~y~0_6 v_itFin_6))))) InVars {main_~y~0=v_main_~y~0_7, main_#t~post18=|v_main_#t~post18_3|, main_#t~post19=|v_main_#t~post19_3|, main_~z~0=v_main_~z~0_5} OutVars{main_~y~0=v_main_~y~0_6, main_#t~post18=|v_main_#t~post18_1|, main_#t~post19=|v_main_#t~post19_1|, main_~z~0=v_main_~z~0_4} AuxVars[v_itFin_6] AssignedVars[main_#t~post19, main_~z~0, main_~y~0, main_#t~post18] [2021-05-02 18:37:43,938 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 02.05 06:37:43 BasicIcfg [2021-05-02 18:37:43,938 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2021-05-02 18:37:43,940 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-05-02 18:37:43,940 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-05-02 18:37:43,942 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-05-02 18:37:43,942 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.05 06:37:39" (1/4) ... [2021-05-02 18:37:43,943 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a620aec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.05 06:37:43, skipping insertion in model container [2021-05-02 18:37:43,943 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.05 06:37:39" (2/4) ... [2021-05-02 18:37:43,943 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a620aec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.05 06:37:43, skipping insertion in model container [2021-05-02 18:37:43,943 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.05 06:37:40" (3/4) ... [2021-05-02 18:37:43,944 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a620aec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.05 06:37:43, skipping insertion in model container [2021-05-02 18:37:43,944 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 02.05 06:37:43" (4/4) ... [2021-05-02 18:37:43,944 INFO L111 eAbstractionObserver]: Analyzing ICFG in-de61.cJordan [2021-05-02 18:37:43,949 INFO L149 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:ForwardPredicates Determinization: PREDICATE_ABSTRACTION [2021-05-02 18:37:43,951 INFO L161 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-05-02 18:37:43,965 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-05-02 18:37:43,978 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-05-02 18:37:43,978 INFO L377 AbstractCegarLoop]: Hoare is false [2021-05-02 18:37:43,978 INFO L378 AbstractCegarLoop]: Compute interpolants for ForwardPredicates [2021-05-02 18:37:43,978 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-05-02 18:37:43,978 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-05-02 18:37:43,979 INFO L381 AbstractCegarLoop]: Difference is false [2021-05-02 18:37:43,979 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-05-02 18:37:43,979 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-05-02 18:37:43,999 INFO L276 IsEmpty]: Start isEmpty. Operand has 25 states, 17 states have (on average 1.8235294117647058) internal successors, (31), 18 states have internal predecessors, (31), 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) [2021-05-02 18:37:44,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2021-05-02 18:37:44,006 INFO L515 BasicCegarLoop]: Found error trace [2021-05-02 18:37:44,007 INFO L523 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-05-02 18:37:44,007 INFO L428 AbstractCegarLoop]: === Iteration 1 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-05-02 18:37:44,018 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-05-02 18:37:44,018 INFO L82 PathProgramCache]: Analyzing trace with hash 430051023, now seen corresponding path program 1 times [2021-05-02 18:37:44,024 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-05-02 18:37:44,024 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2092576382] [2021-05-02 18:37:44,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-05-02 18:37:44,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-05-02 18:37:44,187 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-05-02 18:37:44,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-05-02 18:37:44,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-05-02 18:37:44,219 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-05-02 18:37:44,220 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2092576382] [2021-05-02 18:37:44,221 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2092576382] provided 1 perfect and 0 imperfect interpolant sequences [2021-05-02 18:37:44,221 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-05-02 18:37:44,221 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-05-02 18:37:44,221 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1306809678] [2021-05-02 18:37:44,225 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-05-02 18:37:44,225 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-05-02 18:37:44,236 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-05-02 18:37:44,237 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-05-02 18:37:44,238 INFO L87 Difference]: Start difference. First operand has 25 states, 17 states have (on average 1.8235294117647058) internal successors, (31), 18 states have internal predecessors, (31), 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 4.333333333333333) internal successors, (13), 2 states have internal predecessors, (13), 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) [2021-05-02 18:37:44,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-05-02 18:37:44,307 INFO L93 Difference]: Finished difference Result 25 states and 30 transitions. [2021-05-02 18:37:44,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-05-02 18:37:44,308 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 2 states have internal predecessors, (13), 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 17 [2021-05-02 18:37:44,309 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-05-02 18:37:44,314 INFO L225 Difference]: With dead ends: 25 [2021-05-02 18:37:44,314 INFO L226 Difference]: Without dead ends: 18 [2021-05-02 18:37:44,315 INFO L779 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 28.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-05-02 18:37:44,327 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2021-05-02 18:37:44,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 18. [2021-05-02 18:37:44,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18 states, 13 states have (on average 1.4615384615384615) internal successors, (19), 13 states have internal predecessors, (19), 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) [2021-05-02 18:37:44,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 23 transitions. [2021-05-02 18:37:44,340 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 23 transitions. Word has length 17 [2021-05-02 18:37:44,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-05-02 18:37:44,340 INFO L480 AbstractCegarLoop]: Abstraction has 18 states and 23 transitions. [2021-05-02 18:37:44,341 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 2 states have internal predecessors, (13), 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) [2021-05-02 18:37:44,341 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 23 transitions. [2021-05-02 18:37:44,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2021-05-02 18:37:44,341 INFO L515 BasicCegarLoop]: Found error trace [2021-05-02 18:37:44,342 INFO L523 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-05-02 18:37:44,342 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-05-02 18:37:44,342 INFO L428 AbstractCegarLoop]: === Iteration 2 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-05-02 18:37:44,342 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-05-02 18:37:44,343 INFO L82 PathProgramCache]: Analyzing trace with hash -514488111, now seen corresponding path program 1 times [2021-05-02 18:37:44,343 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-05-02 18:37:44,343 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1653867029] [2021-05-02 18:37:44,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-05-02 18:37:44,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-05-02 18:37:44,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-05-02 18:37:44,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-05-02 18:37:44,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-05-02 18:37:44,672 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-05-02 18:37:44,672 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1653867029] [2021-05-02 18:37:44,673 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1653867029] provided 1 perfect and 0 imperfect interpolant sequences [2021-05-02 18:37:44,673 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-05-02 18:37:44,673 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-05-02 18:37:44,673 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [190110591] [2021-05-02 18:37:44,674 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-05-02 18:37:44,674 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-05-02 18:37:44,674 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-05-02 18:37:44,675 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2021-05-02 18:37:44,675 INFO L87 Difference]: Start difference. First operand 18 states and 23 transitions. Second operand has 9 states, 9 states have (on average 1.4444444444444444) internal successors, (13), 7 states have internal predecessors, (13), 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) [2021-05-02 18:37:45,001 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-05-02 18:37:45,002 INFO L93 Difference]: Finished difference Result 28 states and 38 transitions. [2021-05-02 18:37:45,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-05-02 18:37:45,004 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 1.4444444444444444) internal successors, (13), 7 states have internal predecessors, (13), 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 17 [2021-05-02 18:37:45,004 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-05-02 18:37:45,004 INFO L225 Difference]: With dead ends: 28 [2021-05-02 18:37:45,004 INFO L226 Difference]: Without dead ends: 19 [2021-05-02 18:37:45,005 INFO L779 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 267.9ms TimeCoverageRelationStatistics Valid=46, Invalid=136, Unknown=0, NotChecked=0, Total=182 [2021-05-02 18:37:45,006 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2021-05-02 18:37:45,008 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2021-05-02 18:37:45,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19 states, 14 states have (on average 1.4285714285714286) internal successors, (20), 14 states have internal predecessors, (20), 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) [2021-05-02 18:37:45,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 24 transitions. [2021-05-02 18:37:45,009 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 24 transitions. Word has length 17 [2021-05-02 18:37:45,009 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-05-02 18:37:45,009 INFO L480 AbstractCegarLoop]: Abstraction has 19 states and 24 transitions. [2021-05-02 18:37:45,009 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 1.4444444444444444) internal successors, (13), 7 states have internal predecessors, (13), 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) [2021-05-02 18:37:45,009 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 24 transitions. [2021-05-02 18:37:45,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-05-02 18:37:45,010 INFO L515 BasicCegarLoop]: Found error trace [2021-05-02 18:37:45,010 INFO L523 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-05-02 18:37:45,010 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-05-02 18:37:45,010 INFO L428 AbstractCegarLoop]: === Iteration 3 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-05-02 18:37:45,010 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-05-02 18:37:45,011 INFO L82 PathProgramCache]: Analyzing trace with hash -1504591698, now seen corresponding path program 1 times [2021-05-02 18:37:45,011 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-05-02 18:37:45,011 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1007090285] [2021-05-02 18:37:45,011 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-05-02 18:37:45,020 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) [2021-05-02 18:37:45,020 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)) [2021-05-02 18:37:45,020 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)) [2021-05-02 18:37:45,021 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)) [2021-05-02 18:37:45,021 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)) [2021-05-02 18:37:45,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-05-02 18:37:45,049 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) [2021-05-02 18:37:45,050 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)) [2021-05-02 18:37:45,050 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)) [2021-05-02 18:37:45,050 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)) [2021-05-02 18:37:45,050 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)) [2021-05-02 18:37:45,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-05-02 18:37:45,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-05-02 18:37:45,180 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-05-02 18:37:45,180 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-05-02 18:37:45,181 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1007090285] [2021-05-02 18:37:45,181 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1007090285] provided 0 perfect and 1 imperfect interpolant sequences [2021-05-02 18:37:45,181 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [787832824] [2021-05-02 18:37:45,181 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 [2021-05-02 18:37:45,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-05-02 18:37:45,262 INFO L263 TraceCheckSpWp]: Trace formula consists of 97 conjuncts, 16 conjunts are in the unsatisfiable core [2021-05-02 18:37:45,266 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-05-02 18:37:45,301 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:45,304 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:45,322 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:45,325 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:45,328 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:45,333 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:45,353 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:45,355 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:45,486 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:45,490 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:45,494 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:45,824 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:45,831 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:45,835 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:45,841 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:45,851 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,205 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,209 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,215 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,220 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,226 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,234 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,413 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,417 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,421 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,425 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,650 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,654 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,657 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,661 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,676 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,679 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,855 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,858 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,877 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,880 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,954 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,957 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,960 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:46,970 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,135 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,140 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,143 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,162 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,165 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,280 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,283 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,286 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,290 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,512 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,520 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,534 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,537 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,668 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,672 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,714 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,718 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,822 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,825 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,828 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,830 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,833 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,872 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,875 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,877 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:47,886 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:53,793 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:53,801 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:53,807 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:53,813 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:53,820 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:53,910 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:53,912 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:53,914 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:53,920 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:53,923 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,245 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,252 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,254 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,260 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,310 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,312 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,314 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,445 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,447 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,449 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,453 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,465 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,467 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,645 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,650 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,654 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,658 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,673 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,675 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,738 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,741 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,743 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,745 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,751 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,754 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,818 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,822 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,824 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,826 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,852 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,854 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:54,856 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,018 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,021 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,023 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,026 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,031 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,462 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,464 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,467 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,469 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,471 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,474 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,479 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,482 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,502 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,504 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,506 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,605 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,607 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,609 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,615 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,616 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,671 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,673 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,676 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,678 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,683 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,685 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,728 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,730 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,735 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,738 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,779 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,782 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,783 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,790 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,791 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,928 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,932 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,937 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,941 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,954 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:55,958 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:56,117 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:56,120 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:56,125 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:56,186 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:56,189 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:56,192 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:56,195 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,279 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,282 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,285 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,288 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,291 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,294 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,296 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,325 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,328 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,435 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,437 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,439 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,450 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,452 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,501 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,521 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,524 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:37:57,529 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:01,087 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:01,094 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:01,100 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:01,107 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:01,113 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:01,120 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:01,127 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:01,134 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:01,143 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:01,160 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:01,170 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:01,291 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:01,448 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:01,507 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:01,649 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:01,709 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,623 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,642 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,661 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,688 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,706 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,732 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,760 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,785 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,803 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,821 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,840 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,858 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,875 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,895 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,912 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,928 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,944 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,960 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,975 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:07,990 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:08,005 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:08,019 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:08,034 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-05-02 18:38:10,482 WARN L205 SmtUtils]: Spent 2.38 s on a formula simplification. DAG size of input: 2669 DAG size of output: 2652