/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_32.epf -i ../../../trunk/examples/svcomp/loop-acceleration/array_3-1.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-24 04:47:44,535 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-24 04:47:44,538 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-24 04:47:44,582 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-24 04:47:44,582 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-24 04:47:44,584 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-24 04:47:44,586 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-24 04:47:44,588 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-24 04:47:44,590 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-24 04:47:44,592 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-24 04:47:44,593 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-24 04:47:44,595 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-24 04:47:44,595 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-24 04:47:44,597 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-24 04:47:44,598 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-24 04:47:44,600 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-24 04:47:44,601 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-24 04:47:44,602 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-24 04:47:44,604 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-24 04:47:44,606 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-24 04:47:44,608 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-24 04:47:44,610 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-24 04:47:44,612 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-24 04:47:44,613 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-24 04:47:44,616 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-02-24 04:47:44,653 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-24 04:47:44,654 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-24 04:47:44,667 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-24 04:47:44,668 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_32.epf [2021-02-24 04:47:44,692 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-24 04:47:44,693 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-24 04:47:44,695 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-24 04:47:44,695 INFO L138 SettingsManager]: * sizeof long=4 [2021-02-24 04:47:44,695 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-24 04:47:44,695 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-02-24 04:47:44,696 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-24 04:47:44,696 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-24 04:47:44,696 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-24 04:47:44,696 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-24 04:47:44,696 INFO L138 SettingsManager]: * sizeof long double=12 [2021-02-24 04:47:44,697 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-24 04:47:44,697 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-24 04:47:44,697 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-24 04:47:44,697 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-24 04:47:44,698 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-24 04:47:44,698 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-24 04:47:44,698 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-24 04:47:44,698 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 04:47:44,699 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-24 04:47:44,699 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-24 04:47:44,699 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-24 04:47:44,699 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-24 04:47:44,699 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-24 04:47:45,113 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-24 04:47:45,142 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-24 04:47:45,146 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-24 04:47:45,147 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-24 04:47:45,148 INFO L275 PluginConnector]: CDTParser initialized [2021-02-24 04:47:45,149 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-acceleration/array_3-1.i [2021-02-24 04:47:45,238 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1b44939d9/0ee345f749f14ed9912a08475919c11a/FLAGcd986d319 [2021-02-24 04:47:45,883 INFO L306 CDTParser]: Found 1 translation units. [2021-02-24 04:47:45,884 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-acceleration/array_3-1.i [2021-02-24 04:47:45,893 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1b44939d9/0ee345f749f14ed9912a08475919c11a/FLAGcd986d319 [2021-02-24 04:47:45,921 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1b44939d9/0ee345f749f14ed9912a08475919c11a [2021-02-24 04:47:45,933 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-24 04:47:45,952 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-24 04:47:45,956 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-24 04:47:45,956 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-24 04:47:45,963 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-24 04:47:45,964 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 04:47:45" (1/1) ... [2021-02-24 04:47:45,966 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5decd1bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:47:45, skipping insertion in model container [2021-02-24 04:47:45,967 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 04:47:45" (1/1) ... [2021-02-24 04:47:45,979 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-24 04:47:46,001 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-24 04:47:46,216 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/loop-acceleration/array_3-1.i[849,862] [2021-02-24 04:47:46,230 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 04:47:46,239 INFO L203 MainTranslator]: Completed pre-run [2021-02-24 04:47:46,254 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/loop-acceleration/array_3-1.i[849,862] [2021-02-24 04:47:46,260 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 04:47:46,279 INFO L208 MainTranslator]: Completed translation [2021-02-24 04:47:46,280 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:47:46 WrapperNode [2021-02-24 04:47:46,280 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-24 04:47:46,282 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-24 04:47:46,282 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-24 04:47:46,282 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-24 04:47:46,296 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:47:46" (1/1) ... [2021-02-24 04:47:46,296 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:47:46" (1/1) ... [2021-02-24 04:47:46,304 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:47:46" (1/1) ... [2021-02-24 04:47:46,305 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:47:46" (1/1) ... [2021-02-24 04:47:46,328 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:47:46" (1/1) ... [2021-02-24 04:47:46,335 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:47:46" (1/1) ... [2021-02-24 04:47:46,339 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:47:46" (1/1) ... [2021-02-24 04:47:46,346 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-24 04:47:46,349 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-24 04:47:46,349 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-24 04:47:46,350 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-24 04:47:46,361 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:47:46" (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 [2021-02-24 04:47:46,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-24 04:47:46,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-24 04:47:46,494 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-24 04:47:46,495 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-02-24 04:47:46,495 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-24 04:47:46,495 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-24 04:47:46,495 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-24 04:47:46,496 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-24 04:47:46,496 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-24 04:47:46,497 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-24 04:47:46,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-24 04:47:46,497 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-24 04:47:46,498 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-02-24 04:47:46,498 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-24 04:47:46,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-24 04:47:46,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-24 04:47:46,499 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-24 04:47:46,500 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-24 04:47:46,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-24 04:47:46,501 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-24 04:47:46,953 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-24 04:47:46,953 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2021-02-24 04:47:46,956 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 04:47:46 BoogieIcfgContainer [2021-02-24 04:47:46,956 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-24 04:47:46,961 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-24 04:47:46,961 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-24 04:47:46,964 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-24 04:47:46,965 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.02 04:47:45" (1/3) ... [2021-02-24 04:47:46,966 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@72988e55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 04:47:46, skipping insertion in model container [2021-02-24 04:47:46,966 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 04:47:46" (2/3) ... [2021-02-24 04:47:46,967 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@72988e55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 04:47:46, skipping insertion in model container [2021-02-24 04:47:46,967 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 04:47:46" (3/3) ... [2021-02-24 04:47:46,969 INFO L111 eAbstractionObserver]: Analyzing ICFG array_3-1.i [2021-02-24 04:47:46,980 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-24 04:47:46,985 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-24 04:47:47,005 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-24 04:47:47,039 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-24 04:47:47,039 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-24 04:47:47,039 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-24 04:47:47,039 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-24 04:47:47,039 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-24 04:47:47,039 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-24 04:47:47,040 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-24 04:47:47,040 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-24 04:47:47,058 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states. [2021-02-24 04:47:47,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2021-02-24 04:47:47,070 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 04:47:47,071 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 04:47:47,072 INFO L428 AbstractCegarLoop]: === Iteration 1 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 04:47:47,080 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 04:47:47,080 INFO L82 PathProgramCache]: Analyzing trace with hash 342299562, now seen corresponding path program 1 times [2021-02-24 04:47:47,089 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 04:47:47,090 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1186869761] [2021-02-24 04:47:47,090 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 04:47:47,173 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 04:47:47,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:47:47,283 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:47,285 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:47,286 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:47,287 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:47,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 04:47:47,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:47:47,349 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:47,353 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:47,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 04:47:47,365 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1186869761] [2021-02-24 04:47:47,368 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 04:47:47,368 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-02-24 04:47:47,368 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1181951655] [2021-02-24 04:47:47,374 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-02-24 04:47:47,374 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 04:47:47,387 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-02-24 04:47:47,388 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-02-24 04:47:47,390 INFO L87 Difference]: Start difference. First operand 44 states. Second operand 3 states. [2021-02-24 04:47:47,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 04:47:47,507 INFO L93 Difference]: Finished difference Result 66 states and 75 transitions. [2021-02-24 04:47:47,507 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-02-24 04:47:47,509 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 21 [2021-02-24 04:47:47,509 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 04:47:47,516 INFO L225 Difference]: With dead ends: 66 [2021-02-24 04:47:47,517 INFO L226 Difference]: Without dead ends: 35 [2021-02-24 04:47:47,520 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-02-24 04:47:47,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2021-02-24 04:47:47,560 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 35. [2021-02-24 04:47:47,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2021-02-24 04:47:47,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 37 transitions. [2021-02-24 04:47:47,564 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 37 transitions. Word has length 21 [2021-02-24 04:47:47,565 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 04:47:47,565 INFO L480 AbstractCegarLoop]: Abstraction has 35 states and 37 transitions. [2021-02-24 04:47:47,565 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-02-24 04:47:47,565 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 37 transitions. [2021-02-24 04:47:47,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-02-24 04:47:47,567 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 04:47:47,567 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 04:47:47,567 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-24 04:47:47,567 INFO L428 AbstractCegarLoop]: === Iteration 2 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 04:47:47,568 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 04:47:47,569 INFO L82 PathProgramCache]: Analyzing trace with hash -1845845959, now seen corresponding path program 1 times [2021-02-24 04:47:47,569 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 04:47:47,569 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1431648182] [2021-02-24 04:47:47,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 04:47:47,573 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-24 04:47:47,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:47:47,626 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:47,626 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:47,627 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:47,628 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:47,633 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:47,633 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:47,657 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 04:47:47,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:47:47,672 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:47,673 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:47,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 04:47:47,676 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1431648182] [2021-02-24 04:47:47,677 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 04:47:47,677 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-02-24 04:47:47,677 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [452136874] [2021-02-24 04:47:47,678 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-02-24 04:47:47,679 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 04:47:47,679 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-02-24 04:47:47,680 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-02-24 04:47:47,680 INFO L87 Difference]: Start difference. First operand 35 states and 37 transitions. Second operand 4 states. [2021-02-24 04:47:47,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 04:47:47,827 INFO L93 Difference]: Finished difference Result 63 states and 69 transitions. [2021-02-24 04:47:47,829 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-02-24 04:47:47,830 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 23 [2021-02-24 04:47:47,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 04:47:47,837 INFO L225 Difference]: With dead ends: 63 [2021-02-24 04:47:47,837 INFO L226 Difference]: Without dead ends: 49 [2021-02-24 04:47:47,840 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-02-24 04:47:47,842 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2021-02-24 04:47:47,875 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 40. [2021-02-24 04:47:47,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2021-02-24 04:47:47,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 43 transitions. [2021-02-24 04:47:47,879 INFO L78 Accepts]: Start accepts. Automaton has 40 states and 43 transitions. Word has length 23 [2021-02-24 04:47:47,880 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 04:47:47,880 INFO L480 AbstractCegarLoop]: Abstraction has 40 states and 43 transitions. [2021-02-24 04:47:47,880 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-02-24 04:47:47,880 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 43 transitions. [2021-02-24 04:47:47,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2021-02-24 04:47:47,883 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 04:47:47,884 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 04:47:47,887 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-24 04:47:47,887 INFO L428 AbstractCegarLoop]: === Iteration 3 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 04:47:47,890 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 04:47:47,890 INFO L82 PathProgramCache]: Analyzing trace with hash 1494099944, now seen corresponding path program 1 times [2021-02-24 04:47:47,890 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 04:47:47,891 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1277036849] [2021-02-24 04:47:47,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 04:47:47,932 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:47,950 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:47:47,966 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:47,971 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:47:47,986 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:47:48,002 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:47:48,008 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,009 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:48,011 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,020 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:47:48,024 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:47:48,032 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:47:48,037 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:47:48,038 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:47:48,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:47:48,120 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,121 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:48,124 WARN L141 QuantifierPusher]: treesize reduction 9, result has 25.0 percent of original size [2021-02-24 04:47:48,125 WARN L147 QuantifierPusher]: treesize reduction 9, result has 25.0 percent of original size 3 [2021-02-24 04:47:48,132 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,133 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:47:48,141 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,143 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:47:48,167 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,168 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:48,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 04:47:48,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:47:48,236 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,241 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:48,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 04:47:48,251 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,258 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:48,263 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,265 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:47:48,268 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 04:47:48,270 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,271 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:48,299 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,302 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 04:47:48,335 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,337 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:48,338 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,339 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-24 04:47:48,342 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-24 04:47:48,402 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,404 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:48,407 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,409 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:47:48,412 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-24 04:47:48,418 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_9| Int) (|v_#memory_int_13| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_9| 2147483647) (<= 0 (+ |v_main_#t~nondet4_9| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_13| |c_main_~#A~0.base| (store (select |v_#memory_int_13| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset|) |v_main_#t~nondet4_9|)))))) is different from true [2021-02-24 04:47:48,421 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,426 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:48,427 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,428 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:47:48,431 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:47:48,479 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,488 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:48,490 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,495 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:47:48,498 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:47:48,543 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,549 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:48,550 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,555 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:47:48,559 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-24 04:47:48,564 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_9| Int) (|v_#memory_int_13| (Array Int (Array Int Int)))) (and (= |c_#memory_int| (store |v_#memory_int_13| |c_main_~#A~0.base| (store (select |v_#memory_int_13| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_9|))) (<= |v_main_#t~nondet4_9| 2147483647) (<= 0 (+ |v_main_#t~nondet4_9| 2147483648))))) is different from true [2021-02-24 04:47:48,566 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,567 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:48,567 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1277036849] [2021-02-24 04:47:48,568 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 04:47:48,568 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-02-24 04:47:48,568 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1369630875] [2021-02-24 04:47:48,569 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-02-24 04:47:48,569 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 04:47:48,570 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-02-24 04:47:48,570 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=83, Unknown=3, NotChecked=38, Total=156 [2021-02-24 04:47:48,570 INFO L87 Difference]: Start difference. First operand 40 states and 43 transitions. Second operand 13 states. [2021-02-24 04:47:48,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 04:47:48,869 INFO L93 Difference]: Finished difference Result 46 states and 48 transitions. [2021-02-24 04:47:48,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-02-24 04:47:48,870 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 30 [2021-02-24 04:47:48,871 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 04:47:48,871 INFO L225 Difference]: With dead ends: 46 [2021-02-24 04:47:48,872 INFO L226 Difference]: Without dead ends: 40 [2021-02-24 04:47:48,873 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=46, Invalid=136, Unknown=8, NotChecked=50, Total=240 [2021-02-24 04:47:48,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2021-02-24 04:47:48,881 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 40. [2021-02-24 04:47:48,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2021-02-24 04:47:48,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 42 transitions. [2021-02-24 04:47:48,882 INFO L78 Accepts]: Start accepts. Automaton has 40 states and 42 transitions. Word has length 30 [2021-02-24 04:47:48,883 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 04:47:48,883 INFO L480 AbstractCegarLoop]: Abstraction has 40 states and 42 transitions. [2021-02-24 04:47:48,883 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2021-02-24 04:47:48,883 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 42 transitions. [2021-02-24 04:47:48,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2021-02-24 04:47:48,884 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 04:47:48,885 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 04:47:48,885 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-24 04:47:48,885 INFO L428 AbstractCegarLoop]: === Iteration 4 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 04:47:48,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 04:47:48,886 INFO L82 PathProgramCache]: Analyzing trace with hash 589187492, now seen corresponding path program 1 times [2021-02-24 04:47:48,886 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 04:47:48,886 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [133547671] [2021-02-24 04:47:48,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 04:47:48,892 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,895 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:47:48,897 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,899 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:47:48,908 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:47:48,911 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:47:48,913 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,914 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:48,915 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,920 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:47:48,921 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:47:48,928 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:47:48,931 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:47:48,932 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:47:48,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:47:48,983 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,984 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:48,985 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,986 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:48,990 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:48,991 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:49,003 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,004 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:49,010 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,011 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:47:49,022 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,022 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:47:49,033 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,033 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:49,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 04:47:49,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:47:49,067 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,068 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:49,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 04:47:49,072 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,079 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:49,082 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,087 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:47:49,088 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 04:47:49,091 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,092 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:49,105 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,106 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 04:47:49,128 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,131 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:49,135 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,136 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-24 04:47:49,139 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-24 04:47:49,169 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,174 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:49,175 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,177 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:47:49,179 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-24 04:47:49,184 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_15| Int) (|v_#memory_int_19| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_15| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_19| |c_main_~#A~0.base| (store (select |v_#memory_int_19| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset|) |v_main_#t~nondet4_15|))) (<= |v_main_#t~nondet4_15| 2147483647)))) is different from true [2021-02-24 04:47:49,188 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,196 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:49,197 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,201 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:47:49,216 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:47:49,257 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,267 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:49,268 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,269 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:47:49,271 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:47:49,313 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,327 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:49,329 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,330 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:47:49,331 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-24 04:47:49,337 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_15| Int) (|v_#memory_int_19| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_15| 2147483648)) (= (store |v_#memory_int_19| |c_main_~#A~0.base| (store (select |v_#memory_int_19| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_15|)) |c_#memory_int|) (<= |v_main_#t~nondet4_15| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:47:49,338 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:49,338 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:49,339 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [133547671] [2021-02-24 04:47:49,339 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 04:47:49,339 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2021-02-24 04:47:49,340 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1892112021] [2021-02-24 04:47:49,341 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-02-24 04:47:49,341 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 04:47:49,341 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-02-24 04:47:49,342 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=127, Unknown=3, NotChecked=46, Total=210 [2021-02-24 04:47:49,342 INFO L87 Difference]: Start difference. First operand 40 states and 42 transitions. Second operand 15 states. [2021-02-24 04:47:49,878 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_15| Int) (|v_#memory_int_19| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_15| 2147483648)) (= (store |v_#memory_int_19| |c_main_~#A~0.base| (store (select |v_#memory_int_19| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_15|)) |c_#memory_int|) (<= |v_main_#t~nondet4_15| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:47:50,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 04:47:50,103 INFO L93 Difference]: Finished difference Result 85 states and 92 transitions. [2021-02-24 04:47:50,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-02-24 04:47:50,104 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 37 [2021-02-24 04:47:50,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 04:47:50,105 INFO L225 Difference]: With dead ends: 85 [2021-02-24 04:47:50,105 INFO L226 Difference]: Without dead ends: 63 [2021-02-24 04:47:50,107 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 3 IntricatePredicates, 0 DeprecatedPredicates, 123 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=130, Invalid=606, Unknown=32, NotChecked=162, Total=930 [2021-02-24 04:47:50,107 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63 states. [2021-02-24 04:47:50,118 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63 to 54. [2021-02-24 04:47:50,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 54 states. [2021-02-24 04:47:50,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 56 transitions. [2021-02-24 04:47:50,120 INFO L78 Accepts]: Start accepts. Automaton has 54 states and 56 transitions. Word has length 37 [2021-02-24 04:47:50,121 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 04:47:50,121 INFO L480 AbstractCegarLoop]: Abstraction has 54 states and 56 transitions. [2021-02-24 04:47:50,121 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2021-02-24 04:47:50,121 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 56 transitions. [2021-02-24 04:47:50,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2021-02-24 04:47:50,122 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 04:47:50,123 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 04:47:50,123 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-02-24 04:47:50,123 INFO L428 AbstractCegarLoop]: === Iteration 5 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 04:47:50,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 04:47:50,124 INFO L82 PathProgramCache]: Analyzing trace with hash 617965593, now seen corresponding path program 2 times [2021-02-24 04:47:50,124 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 04:47:50,124 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1957987023] [2021-02-24 04:47:50,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 04:47:50,132 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,135 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:47:50,137 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,139 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:47:50,147 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:47:50,149 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:47:50,151 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,151 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:50,153 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,156 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:47:50,158 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:47:50,161 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:47:50,164 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:47:50,165 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:47:50,166 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,168 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:47:50,172 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,174 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:47:50,181 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:47:50,186 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:47:50,193 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,194 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:50,196 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,201 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:47:50,203 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:47:50,211 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:47:50,217 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:47:50,218 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:47:50,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:47:50,323 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,324 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:50,325 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,325 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:50,329 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,332 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:50,342 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,342 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:50,348 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,348 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:50,354 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,356 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:50,363 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,364 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:47:50,371 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,372 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:47:50,380 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,381 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:50,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 04:47:50,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:47:50,458 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,461 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:50,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 04:47:50,469 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,471 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:50,476 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,478 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:47:50,480 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 04:47:50,482 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,482 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:50,495 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,496 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 04:47:50,513 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,514 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:50,514 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,515 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-24 04:47:50,517 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-24 04:47:50,545 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,547 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:50,550 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,551 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:47:50,551 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-24 04:47:50,555 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_25| Int) (|v_#memory_int_29| (Array Int (Array Int Int)))) (and (= |c_#memory_int| (store |v_#memory_int_29| |c_main_~#A~0.base| (store (select |v_#memory_int_29| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset|) |v_main_#t~nondet4_25|))) (<= 0 (+ |v_main_#t~nondet4_25| 2147483648)) (<= |v_main_#t~nondet4_25| 2147483647)))) is different from true [2021-02-24 04:47:50,557 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,558 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:50,560 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,561 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:47:50,562 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:47:50,594 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,597 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:50,599 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,600 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:47:50,601 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:47:50,639 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,642 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:50,643 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,644 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:47:50,644 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-24 04:47:50,648 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_25| Int) (|v_#memory_int_29| (Array Int (Array Int Int)))) (and (= |c_#memory_int| (store |v_#memory_int_29| |c_main_~#A~0.base| (store (select |v_#memory_int_29| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_25|))) (<= 0 (+ |v_main_#t~nondet4_25| 2147483648)) (<= |v_main_#t~nondet4_25| 2147483647)))) is different from true [2021-02-24 04:47:50,650 WARN L141 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size [2021-02-24 04:47:50,651 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:50,652 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,653 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:47:50,654 WARN L147 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size 30 [2021-02-24 04:47:50,658 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_25| Int) (|v_#memory_int_29| (Array Int (Array Int Int)))) (and (= |c_#memory_int| (store |v_#memory_int_29| |c_main_~#A~0.base| (store (select |v_#memory_int_29| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_25|))) (<= 0 (+ |v_main_#t~nondet4_25| 2147483648)) (<= |v_main_#t~nondet4_25| 2147483647)))) is different from true [2021-02-24 04:47:50,659 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,660 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:50,661 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,662 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:47:50,663 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:47:50,710 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,712 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:50,714 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,715 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:47:50,716 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:47:50,778 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,780 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:50,781 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,782 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:47:50,783 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-02-24 04:47:50,788 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_25| Int) (|v_main_#t~nondet4_26| Int) (|v_#memory_int_29| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_26| 2147483647) (<= 0 (+ |v_main_#t~nondet4_26| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_29| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_29| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_25|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_26|)))) (<= 0 (+ |v_main_#t~nondet4_25| 2147483648)) (<= |v_main_#t~nondet4_25| 2147483647)))) is different from true [2021-02-24 04:47:50,789 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,791 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:50,792 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,793 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:47:50,794 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-02-24 04:47:50,900 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,905 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:50,906 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,907 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:47:50,908 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:47:50,983 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,988 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:50,989 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,990 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:47:50,991 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-02-24 04:47:50,996 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_25| Int) (|v_main_#t~nondet4_26| Int) (|v_#memory_int_29| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_26| 2147483647) (<= 0 (+ |v_main_#t~nondet4_26| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_25| 2147483648)) (<= |v_main_#t~nondet4_25| 2147483647) (= |c_#memory_int| (store |v_#memory_int_29| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_29| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_25|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_26|))))))) is different from true [2021-02-24 04:47:50,997 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:50,997 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:50,998 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1957987023] [2021-02-24 04:47:50,998 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 04:47:50,998 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [24] imperfect sequences [] total 24 [2021-02-24 04:47:50,998 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1896817665] [2021-02-24 04:47:50,999 INFO L460 AbstractCegarLoop]: Interpolant automaton has 24 states [2021-02-24 04:47:50,999 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 04:47:50,999 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2021-02-24 04:47:51,000 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=62, Invalid=283, Unknown=17, NotChecked=190, Total=552 [2021-02-24 04:47:51,000 INFO L87 Difference]: Start difference. First operand 54 states and 56 transitions. Second operand 24 states. [2021-02-24 04:47:52,410 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_25| Int) (|v_main_#t~nondet4_26| Int) (|v_#memory_int_29| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_26| 2147483647) (<= 0 (+ |v_main_#t~nondet4_26| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_25| 2147483648)) (<= |v_main_#t~nondet4_25| 2147483647) (= |c_#memory_int| (store |v_#memory_int_29| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_29| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_25|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_26|)))))) (exists ((|v_main_#t~nondet4_25| Int) (|v_#memory_int_29| (Array Int (Array Int Int)))) (and (= |c_#memory_int| (store |v_#memory_int_29| |c_main_~#A~0.base| (store (select |v_#memory_int_29| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_25|))) (<= 0 (+ |v_main_#t~nondet4_25| 2147483648)) (<= |v_main_#t~nondet4_25| 2147483647)))) is different from true [2021-02-24 04:47:52,453 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_25| Int) (|v_#memory_int_29| (Array Int (Array Int Int)))) (and (= |c_#memory_int| (store |v_#memory_int_29| |c_main_~#A~0.base| (store (select |v_#memory_int_29| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset|) |v_main_#t~nondet4_25|))) (<= 0 (+ |v_main_#t~nondet4_25| 2147483648)) (<= |v_main_#t~nondet4_25| 2147483647))) (exists ((|v_main_#t~nondet4_25| Int) (|v_main_#t~nondet4_26| Int) (|v_#memory_int_29| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_26| 2147483647) (<= 0 (+ |v_main_#t~nondet4_26| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_29| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_29| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_25|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_26|)))) (<= 0 (+ |v_main_#t~nondet4_25| 2147483648)) (<= |v_main_#t~nondet4_25| 2147483647)))) is different from true [2021-02-24 04:47:52,618 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_25| Int) (|v_main_#t~nondet4_26| Int) (|v_#memory_int_29| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_26| 2147483647) (<= 0 (+ |v_main_#t~nondet4_26| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_25| 2147483648)) (<= |v_main_#t~nondet4_25| 2147483647) (= |c_#memory_int| (store |v_#memory_int_29| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_29| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_25|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_26|)))))) (exists ((|v_main_#t~nondet4_25| Int) (|v_#memory_int_29| (Array Int (Array Int Int)))) (and (= |c_#memory_int| (store |v_#memory_int_29| |c_main_~#A~0.base| (store (select |v_#memory_int_29| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_25|))) (<= 0 (+ |v_main_#t~nondet4_25| 2147483648)) (<= |v_main_#t~nondet4_25| 2147483647)))) is different from true [2021-02-24 04:47:52,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 04:47:52,849 INFO L93 Difference]: Finished difference Result 106 states and 113 transitions. [2021-02-24 04:47:52,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-02-24 04:47:52,849 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 51 [2021-02-24 04:47:52,849 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 04:47:52,862 INFO L225 Difference]: With dead ends: 106 [2021-02-24 04:47:52,862 INFO L226 Difference]: Without dead ends: 77 [2021-02-24 04:47:52,864 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 6 SyntacticMatches, 1 SemanticMatches, 51 ConstructedPredicates, 8 IntricatePredicates, 0 DeprecatedPredicates, 422 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=250, Invalid=1616, Unknown=146, NotChecked=744, Total=2756 [2021-02-24 04:47:52,865 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 77 states. [2021-02-24 04:47:52,879 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 77 to 68. [2021-02-24 04:47:52,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68 states. [2021-02-24 04:47:52,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 70 transitions. [2021-02-24 04:47:52,881 INFO L78 Accepts]: Start accepts. Automaton has 68 states and 70 transitions. Word has length 51 [2021-02-24 04:47:52,881 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 04:47:52,882 INFO L480 AbstractCegarLoop]: Abstraction has 68 states and 70 transitions. [2021-02-24 04:47:52,882 INFO L481 AbstractCegarLoop]: Interpolant automaton has 24 states. [2021-02-24 04:47:52,882 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 70 transitions. [2021-02-24 04:47:52,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-02-24 04:47:52,884 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 04:47:52,884 INFO L422 BasicCegarLoop]: trace histogram [4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 04:47:52,884 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-02-24 04:47:52,885 INFO L428 AbstractCegarLoop]: === Iteration 6 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 04:47:52,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 04:47:52,885 INFO L82 PathProgramCache]: Analyzing trace with hash -590921148, now seen corresponding path program 3 times [2021-02-24 04:47:52,885 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 04:47:52,886 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1396525605] [2021-02-24 04:47:52,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 04:47:52,893 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:52,895 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:47:52,896 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:52,898 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:47:52,906 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:47:52,907 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:47:52,909 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:52,910 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:52,911 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:52,914 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:47:52,915 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:47:52,919 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:47:52,922 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:47:52,922 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:47:52,927 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:52,931 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:47:52,933 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:52,939 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:47:52,946 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:47:52,947 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:47:52,949 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:52,949 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:52,951 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:52,953 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:47:52,955 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:47:52,958 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:47:52,961 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:47:52,962 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:47:52,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:47:53,010 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,011 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:53,011 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,012 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:53,015 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,015 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:53,019 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,020 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:53,025 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,026 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:53,034 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,035 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:53,044 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,045 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:53,055 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,055 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:53,064 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,065 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:47:53,072 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,073 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:47:53,082 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,083 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:53,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 04:47:53,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:47:53,129 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,132 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:53,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 04:47:53,137 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,139 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,141 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,142 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:47:53,142 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 04:47:53,144 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,144 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:53,160 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,161 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 04:47:53,189 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,190 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,197 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,198 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-24 04:47:53,199 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-24 04:47:53,234 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,235 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,236 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,236 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:47:53,237 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-24 04:47:53,241 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_36| Int)) (and (= (store |v_#memory_int_40| |c_main_~#A~0.base| (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset|) |v_main_#t~nondet4_36|)) |c_#memory_int|) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647)))) is different from true [2021-02-24 04:47:53,242 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,243 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,243 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,244 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:47:53,245 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:47:53,279 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,280 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,283 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,283 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:47:53,284 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:47:53,325 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,328 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,330 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,330 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:47:53,331 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-24 04:47:53,335 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_36| Int)) (and (= |c_#memory_int| (store |v_#memory_int_40| |c_main_~#A~0.base| (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_36|))) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:47:53,336 WARN L141 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size [2021-02-24 04:47:53,337 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,338 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,338 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:47:53,339 WARN L147 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size 30 [2021-02-24 04:47:53,342 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_36| Int)) (and (= |c_#memory_int| (store |v_#memory_int_40| |c_main_~#A~0.base| (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_36|))) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647)))) is different from true [2021-02-24 04:47:53,343 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,344 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,346 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,347 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:47:53,348 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:47:53,392 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,393 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,395 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,395 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:47:53,399 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:47:53,457 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,460 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,463 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,464 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:47:53,470 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-02-24 04:47:53,475 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_36| Int) (|v_main_#t~nondet4_37| Int)) (and (= |c_#memory_int| (store |v_#memory_int_40| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_36|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_37|)))) (<= 0 (+ |v_main_#t~nondet4_37| 2147483648)) (<= |v_main_#t~nondet4_37| 2147483647) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647)))) is different from true [2021-02-24 04:47:53,477 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,480 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,481 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,482 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:47:53,484 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-02-24 04:47:53,539 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,545 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,549 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,550 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:47:53,551 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:47:53,606 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,609 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,610 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,611 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:47:53,612 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-02-24 04:47:53,616 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_36| Int) (|v_main_#t~nondet4_37| Int)) (and (<= 0 (+ |v_main_#t~nondet4_37| 2147483648)) (<= |v_main_#t~nondet4_37| 2147483647) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647) (= (store |v_#memory_int_40| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_36|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_37|))) |c_#memory_int|))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:47:53,619 WARN L141 QuantifierPusher]: treesize reduction 3, result has 93.9 percent of original size [2021-02-24 04:47:53,620 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,621 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,622 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:47:53,623 WARN L147 QuantifierPusher]: treesize reduction 3, result has 93.9 percent of original size 46 [2021-02-24 04:47:53,628 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_36| Int) (|v_main_#t~nondet4_37| Int)) (and (<= 0 (+ |v_main_#t~nondet4_37| 2147483648)) (<= |v_main_#t~nondet4_37| 2147483647) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647) (= (store |v_#memory_int_40| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_36|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_37|))) |c_#memory_int|)))) is different from true [2021-02-24 04:47:53,629 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,630 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,631 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,632 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:47:53,632 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:47:53,707 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,710 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,713 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,715 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-02-24 04:47:53,716 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:47:53,800 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,803 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,804 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,804 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:47:53,805 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-02-24 04:47:53,810 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_38| Int) (|v_main_#t~nondet4_36| Int) (|v_main_#t~nondet4_37| Int)) (and (= |c_#memory_int| (store |v_#memory_int_40| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_36|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_37|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_38|)))) (<= |v_main_#t~nondet4_38| 2147483647) (<= 0 (+ |v_main_#t~nondet4_37| 2147483648)) (<= |v_main_#t~nondet4_37| 2147483647) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_38| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647)))) is different from true [2021-02-24 04:47:53,812 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,814 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,818 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,819 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:47:53,820 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-02-24 04:47:53,910 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,918 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:53,923 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:53,924 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:47:53,924 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:47:54,011 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:54,016 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:54,017 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:54,018 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:47:54,019 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-02-24 04:47:54,024 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_38| Int) (|v_main_#t~nondet4_36| Int) (|v_main_#t~nondet4_37| Int)) (and (<= |v_main_#t~nondet4_38| 2147483647) (= |c_#memory_int| (store |v_#memory_int_40| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_36|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_37|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_38|)))) (<= 0 (+ |v_main_#t~nondet4_37| 2147483648)) (<= |v_main_#t~nondet4_37| 2147483647) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_38| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:47:54,028 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:54,029 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:54,030 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1396525605] [2021-02-24 04:47:54,030 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 04:47:54,030 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [33] imperfect sequences [] total 33 [2021-02-24 04:47:54,030 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1002377302] [2021-02-24 04:47:54,031 INFO L460 AbstractCegarLoop]: Interpolant automaton has 33 states [2021-02-24 04:47:54,032 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 04:47:54,032 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2021-02-24 04:47:54,033 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=92, Invalid=497, Unknown=43, NotChecked=424, Total=1056 [2021-02-24 04:47:54,033 INFO L87 Difference]: Start difference. First operand 68 states and 70 transitions. Second operand 33 states. [2021-02-24 04:47:56,950 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_36| Int) (|v_main_#t~nondet4_37| Int)) (and (<= 0 (+ |v_main_#t~nondet4_37| 2147483648)) (<= |v_main_#t~nondet4_37| 2147483647) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647) (= (store |v_#memory_int_40| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_36|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_37|))) |c_#memory_int|))) (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_36| Int)) (and (= |c_#memory_int| (store |v_#memory_int_40| |c_main_~#A~0.base| (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_36|))) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647))) (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_38| Int) (|v_main_#t~nondet4_36| Int) (|v_main_#t~nondet4_37| Int)) (and (<= |v_main_#t~nondet4_38| 2147483647) (= |c_#memory_int| (store |v_#memory_int_40| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_36|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_37|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_38|)))) (<= 0 (+ |v_main_#t~nondet4_37| 2147483648)) (<= |v_main_#t~nondet4_37| 2147483647) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_38| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:47:56,957 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_36| Int) (|v_main_#t~nondet4_37| Int)) (and (<= 0 (+ |v_main_#t~nondet4_37| 2147483648)) (<= |v_main_#t~nondet4_37| 2147483647) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647) (= (store |v_#memory_int_40| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_36|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_37|))) |c_#memory_int|))) (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_36| Int)) (and (= |c_#memory_int| (store |v_#memory_int_40| |c_main_~#A~0.base| (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_36|))) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647)))) is different from true [2021-02-24 04:47:57,236 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_38| Int) (|v_main_#t~nondet4_36| Int) (|v_main_#t~nondet4_37| Int)) (and (= |c_#memory_int| (store |v_#memory_int_40| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_36|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_37|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_38|)))) (<= |v_main_#t~nondet4_38| 2147483647) (<= 0 (+ |v_main_#t~nondet4_37| 2147483648)) (<= |v_main_#t~nondet4_37| 2147483647) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_38| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647))) (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_36| Int)) (and (= (store |v_#memory_int_40| |c_main_~#A~0.base| (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset|) |v_main_#t~nondet4_36|)) |c_#memory_int|) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647))) (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_36| Int) (|v_main_#t~nondet4_37| Int)) (and (= |c_#memory_int| (store |v_#memory_int_40| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_36|) (+ .cse1 |c_main_~#A~0.offset|) |v_main_#t~nondet4_37|)))) (<= 0 (+ |v_main_#t~nondet4_37| 2147483648)) (<= |v_main_#t~nondet4_37| 2147483647) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647)))) is different from true [2021-02-24 04:47:57,509 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_36| Int) (|v_main_#t~nondet4_37| Int)) (and (<= 0 (+ |v_main_#t~nondet4_37| 2147483648)) (<= |v_main_#t~nondet4_37| 2147483647) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647) (= (store |v_#memory_int_40| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_36|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_37|))) |c_#memory_int|))) (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_36| Int)) (and (= |c_#memory_int| (store |v_#memory_int_40| |c_main_~#A~0.base| (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_36|))) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647))) (exists ((|v_#memory_int_40| (Array Int (Array Int Int))) (|v_main_#t~nondet4_38| Int) (|v_main_#t~nondet4_36| Int) (|v_main_#t~nondet4_37| Int)) (and (<= |v_main_#t~nondet4_38| 2147483647) (= |c_#memory_int| (store |v_#memory_int_40| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_40| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_36|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_37|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_38|)))) (<= 0 (+ |v_main_#t~nondet4_37| 2147483648)) (<= |v_main_#t~nondet4_37| 2147483647) (<= 0 (+ |v_main_#t~nondet4_36| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_38| 2147483648)) (<= |v_main_#t~nondet4_36| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:47:57,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 04:47:57,872 INFO L93 Difference]: Finished difference Result 127 states and 134 transitions. [2021-02-24 04:47:57,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-02-24 04:47:57,873 INFO L78 Accepts]: Start accepts. Automaton has 33 states. Word has length 65 [2021-02-24 04:47:57,873 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 04:47:57,874 INFO L225 Difference]: With dead ends: 127 [2021-02-24 04:47:57,874 INFO L226 Difference]: Without dead ends: 91 [2021-02-24 04:47:57,877 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 5 SyntacticMatches, 2 SemanticMatches, 71 ConstructedPredicates, 12 IntricatePredicates, 0 DeprecatedPredicates, 862 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=388, Invalid=3002, Unknown=318, NotChecked=1548, Total=5256 [2021-02-24 04:47:57,877 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 91 states. [2021-02-24 04:47:57,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 91 to 82. [2021-02-24 04:47:57,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 82 states. [2021-02-24 04:47:57,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 82 states and 84 transitions. [2021-02-24 04:47:57,901 INFO L78 Accepts]: Start accepts. Automaton has 82 states and 84 transitions. Word has length 65 [2021-02-24 04:47:57,901 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 04:47:57,901 INFO L480 AbstractCegarLoop]: Abstraction has 82 states and 84 transitions. [2021-02-24 04:47:57,902 INFO L481 AbstractCegarLoop]: Interpolant automaton has 33 states. [2021-02-24 04:47:57,902 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 84 transitions. [2021-02-24 04:47:57,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2021-02-24 04:47:57,903 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 04:47:57,903 INFO L422 BasicCegarLoop]: trace histogram [5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 04:47:57,904 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-02-24 04:47:57,904 INFO L428 AbstractCegarLoop]: === Iteration 7 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 04:47:57,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 04:47:57,904 INFO L82 PathProgramCache]: Analyzing trace with hash -140511239, now seen corresponding path program 4 times [2021-02-24 04:47:57,904 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 04:47:57,904 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2099680896] [2021-02-24 04:47:57,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 04:47:57,911 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:57,913 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:47:57,914 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:57,916 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:47:57,923 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:47:57,924 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:47:57,926 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:57,926 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:57,927 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:57,929 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:47:57,930 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:47:57,932 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:47:57,933 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:47:57,934 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:47:57,934 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:57,936 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:47:57,937 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:57,939 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:47:57,946 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:47:57,947 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:47:57,948 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:57,949 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:57,950 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:57,952 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:47:57,953 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:47:57,955 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:47:57,956 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:47:57,957 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:47:57,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:47:58,000 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,000 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:58,001 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,001 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:58,005 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,005 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:58,009 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,010 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:58,014 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,015 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:58,021 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,021 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:58,027 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,028 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:58,035 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,036 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:58,046 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,047 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:58,057 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,057 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:58,068 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,069 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:47:58,079 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,080 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:47:58,095 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,095 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:58,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 04:47:58,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:47:58,148 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,151 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:58,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 04:47:58,156 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,158 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,159 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,159 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:47:58,160 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 04:47:58,161 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,162 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:47:58,176 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,176 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 04:47:58,195 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,195 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,195 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,196 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-24 04:47:58,196 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-24 04:47:58,233 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,233 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,234 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,234 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:47:58,235 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-24 04:47:58,238 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (= (store |v_#memory_int_52| |c_main_~#A~0.base| (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset|) |v_main_#t~nondet4_48|)) |c_#memory_int|) (<= |v_main_#t~nondet4_48| 2147483647)))) is different from true [2021-02-24 04:47:58,239 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,239 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,240 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,240 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:47:58,241 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:47:58,277 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,280 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,280 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,281 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:47:58,281 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:47:58,322 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,324 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,324 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,325 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:47:58,325 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-24 04:47:58,329 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1025) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_52| |c_main_~#A~0.base| (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_48|))) (<= |v_main_#t~nondet4_48| 2147483647)))) is different from true [2021-02-24 04:47:58,330 WARN L141 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size [2021-02-24 04:47:58,331 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,331 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,332 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:47:58,333 WARN L147 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size 30 [2021-02-24 04:47:58,336 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_52| |c_main_~#A~0.base| (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_48|))) (<= |v_main_#t~nondet4_48| 2147483647)))) is different from true [2021-02-24 04:47:58,337 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,338 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,338 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,339 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:47:58,340 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:47:58,390 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,391 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,392 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,393 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:47:58,393 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:47:58,464 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,466 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,468 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,470 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:47:58,471 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-02-24 04:47:58,475 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_48|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_49|)))) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647)))) is different from true [2021-02-24 04:47:58,476 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,478 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,478 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,479 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:47:58,480 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-02-24 04:47:58,532 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,534 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,535 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,535 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:47:58,536 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:47:58,597 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,599 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,600 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,601 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:47:58,601 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-02-24 04:47:58,605 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (= (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_48|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_49|))) |c_#memory_int|) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:47:58,607 WARN L141 QuantifierPusher]: treesize reduction 3, result has 93.9 percent of original size [2021-02-24 04:47:58,607 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,608 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,609 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:47:58,610 WARN L147 QuantifierPusher]: treesize reduction 3, result has 93.9 percent of original size 46 [2021-02-24 04:47:58,614 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (= (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_48|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_49|))) |c_#memory_int|) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647)))) is different from true [2021-02-24 04:47:58,616 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,617 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,618 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,618 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:47:58,619 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:47:58,694 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,698 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,699 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,700 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-02-24 04:47:58,701 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:47:58,787 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,788 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,789 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,790 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:47:58,791 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-02-24 04:47:58,796 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_50| Int) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_50| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_48|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_49|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_50|)))) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647) (<= |v_main_#t~nondet4_50| 2147483647)))) is different from true [2021-02-24 04:47:58,798 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,799 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,800 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,801 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:47:58,802 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-02-24 04:47:58,883 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,886 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,888 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,888 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:47:58,889 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:47:58,963 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,967 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,968 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,969 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:47:58,970 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-02-24 04:47:58,974 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_50| Int) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_50| 2147483648)) (= (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_48|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_49|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_50|))) |c_#memory_int|) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647) (<= |v_main_#t~nondet4_50| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:47:58,975 WARN L141 QuantifierPusher]: treesize reduction 3, result has 95.4 percent of original size [2021-02-24 04:47:58,977 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,980 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,984 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:47:58,985 WARN L147 QuantifierPusher]: treesize reduction 3, result has 95.4 percent of original size 62 [2021-02-24 04:47:58,992 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_50| Int) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_50| 2147483648)) (= (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_48|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_49|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_50|))) |c_#memory_int|) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647) (<= |v_main_#t~nondet4_50| 2147483647)))) is different from true [2021-02-24 04:47:58,993 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,994 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:58,995 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:58,996 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:47:58,997 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:47:59,118 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:59,121 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:59,122 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:59,122 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-02-24 04:47:59,123 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-24 04:47:59,254 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:59,257 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:59,258 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:59,259 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:47:59,260 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-02-24 04:47:59,267 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_50| Int) (|v_main_#t~nondet4_51| Int) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_50| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_48|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_49|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_50|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_51|)))) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_51| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647) (<= 0 (+ |v_main_#t~nondet4_51| 2147483648)) (<= |v_main_#t~nondet4_50| 2147483647)))) is different from true [2021-02-24 04:47:59,268 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:59,270 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:59,271 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:59,272 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:47:59,273 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-02-24 04:47:59,399 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:59,404 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:59,405 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:59,406 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:47:59,407 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-24 04:47:59,512 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:59,517 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:47:59,518 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:59,519 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-02-24 04:47:59,520 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-02-24 04:47:59,526 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_50| Int) (|v_main_#t~nondet4_51| Int) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_48|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_49|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_50|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_51|)))) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_50| 2147483648)) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_51| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647) (<= 0 (+ |v_main_#t~nondet4_51| 2147483648)) (<= |v_main_#t~nondet4_50| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:47:59,526 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:47:59,527 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:47:59,527 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2099680896] [2021-02-24 04:47:59,528 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 04:47:59,528 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [42] imperfect sequences [] total 42 [2021-02-24 04:47:59,528 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1674196835] [2021-02-24 04:47:59,529 INFO L460 AbstractCegarLoop]: Interpolant automaton has 42 states [2021-02-24 04:47:59,529 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 04:47:59,529 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants. [2021-02-24 04:47:59,530 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=124, Invalid=769, Unknown=81, NotChecked=748, Total=1722 [2021-02-24 04:47:59,530 INFO L87 Difference]: Start difference. First operand 82 states and 84 transitions. Second operand 42 states. [2021-02-24 04:48:03,152 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 65 [2021-02-24 04:48:05,333 WARN L202 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 64 [2021-02-24 04:48:05,550 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_50| Int) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_50| 2147483648)) (= (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_48|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_49|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_50|))) |c_#memory_int|) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647) (<= |v_main_#t~nondet4_50| 2147483647))) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (= (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_48|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_49|))) |c_#memory_int|) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647))) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_50| Int) (|v_main_#t~nondet4_51| Int) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_48|) (+ .cse2 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_49|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_50|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_51|)))) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_50| 2147483648)) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_51| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647) (<= 0 (+ |v_main_#t~nondet4_51| 2147483648)) (<= |v_main_#t~nondet4_50| 2147483647))) (< c_main_~i~0 1025) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_52| |c_main_~#A~0.base| (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_48|))) (<= |v_main_#t~nondet4_48| 2147483647)))) is different from true [2021-02-24 04:48:05,557 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_50| Int) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_50| 2147483648)) (= (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_48|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_49|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_50|))) |c_#memory_int|) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647) (<= |v_main_#t~nondet4_50| 2147483647))) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (= (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_48|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_49|))) |c_#memory_int|) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647))) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_52| |c_main_~#A~0.base| (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_48|))) (<= |v_main_#t~nondet4_48| 2147483647)))) is different from true [2021-02-24 04:48:06,128 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_50| Int) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_50| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_48|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_49|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_50|)))) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647) (<= |v_main_#t~nondet4_50| 2147483647))) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_48|) (+ .cse1 |c_main_~#A~0.offset|) |v_main_#t~nondet4_49|)))) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647))) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (= (store |v_#memory_int_52| |c_main_~#A~0.base| (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset|) |v_main_#t~nondet4_48|)) |c_#memory_int|) (<= |v_main_#t~nondet4_48| 2147483647))) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_50| Int) (|v_main_#t~nondet4_51| Int) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_50| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_48|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_49|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_50|) (+ .cse2 |c_main_~#A~0.offset|) |v_main_#t~nondet4_51|)))) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_51| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647) (<= 0 (+ |v_main_#t~nondet4_51| 2147483648)) (<= |v_main_#t~nondet4_50| 2147483647)))) is different from true [2021-02-24 04:48:06,576 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_50| Int) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_50| 2147483648)) (= (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_48|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_49|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_50|))) |c_#memory_int|) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647) (<= |v_main_#t~nondet4_50| 2147483647))) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (= (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_48|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_49|))) |c_#memory_int|) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647))) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_50| Int) (|v_main_#t~nondet4_51| Int) (|v_main_#t~nondet4_49| Int) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_49| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_52| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_48|) (+ .cse2 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_49|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_50|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_51|)))) (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_50| 2147483648)) (<= |v_main_#t~nondet4_49| 2147483647) (<= |v_main_#t~nondet4_51| 2147483647) (<= |v_main_#t~nondet4_48| 2147483647) (<= 0 (+ |v_main_#t~nondet4_51| 2147483648)) (<= |v_main_#t~nondet4_50| 2147483647))) (< c_main_~i~0 1025) (exists ((|v_#memory_int_52| (Array Int (Array Int Int))) (|v_main_#t~nondet4_48| Int)) (and (<= 0 (+ |v_main_#t~nondet4_48| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_52| |c_main_~#A~0.base| (store (select |v_#memory_int_52| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_48|))) (<= |v_main_#t~nondet4_48| 2147483647)))) is different from true [2021-02-24 04:48:07,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 04:48:07,164 INFO L93 Difference]: Finished difference Result 148 states and 155 transitions. [2021-02-24 04:48:07,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-02-24 04:48:07,165 INFO L78 Accepts]: Start accepts. Automaton has 42 states. Word has length 79 [2021-02-24 04:48:07,165 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 04:48:07,166 INFO L225 Difference]: With dead ends: 148 [2021-02-24 04:48:07,166 INFO L226 Difference]: Without dead ends: 105 [2021-02-24 04:48:07,169 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 5 SyntacticMatches, 3 SemanticMatches, 88 ConstructedPredicates, 15 IntricatePredicates, 0 DeprecatedPredicates, 1363 ImplicationChecksByTransitivity, 7.7s TimeCoverageRelationStatistics Valid=530, Invalid=4569, Unknown=511, NotChecked=2400, Total=8010 [2021-02-24 04:48:07,170 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105 states. [2021-02-24 04:48:07,212 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 105 to 96. [2021-02-24 04:48:07,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 96 states. [2021-02-24 04:48:07,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 98 transitions. [2021-02-24 04:48:07,218 INFO L78 Accepts]: Start accepts. Automaton has 96 states and 98 transitions. Word has length 79 [2021-02-24 04:48:07,221 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 04:48:07,221 INFO L480 AbstractCegarLoop]: Abstraction has 96 states and 98 transitions. [2021-02-24 04:48:07,221 INFO L481 AbstractCegarLoop]: Interpolant automaton has 42 states. [2021-02-24 04:48:07,221 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 98 transitions. [2021-02-24 04:48:07,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2021-02-24 04:48:07,229 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 04:48:07,229 INFO L422 BasicCegarLoop]: trace histogram [6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 04:48:07,229 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-02-24 04:48:07,230 INFO L428 AbstractCegarLoop]: === Iteration 8 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 04:48:07,235 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 04:48:07,235 INFO L82 PathProgramCache]: Analyzing trace with hash 968864484, now seen corresponding path program 5 times [2021-02-24 04:48:07,235 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 04:48:07,236 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2106541247] [2021-02-24 04:48:07,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 04:48:07,244 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,246 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:48:07,250 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,252 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:48:07,260 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:48:07,261 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:48:07,263 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,263 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:07,266 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,273 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:48:07,274 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:48:07,277 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:48:07,279 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:48:07,280 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:48:07,281 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,283 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:48:07,284 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,301 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:48:07,309 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:48:07,310 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:48:07,312 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,313 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:07,313 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,315 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:48:07,316 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:48:07,318 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:48:07,320 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:48:07,321 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:48:07,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:48:07,426 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,427 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:48:07,428 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,428 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:07,431 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,432 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:07,436 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,437 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:07,442 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,443 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:07,450 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,451 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:07,458 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,458 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:07,467 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,467 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:07,476 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,476 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:07,486 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,487 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:07,497 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,497 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:07,512 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,513 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:07,525 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,526 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:48:07,536 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,537 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:48:07,551 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,551 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:48:07,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 04:48:07,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:48:07,603 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,604 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:48:07,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 04:48:07,610 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,611 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:07,612 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,613 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:48:07,613 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 04:48:07,615 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,615 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:07,631 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,632 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 04:48:07,657 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,658 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:07,659 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,659 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-24 04:48:07,660 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-24 04:48:07,698 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,699 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:07,701 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,701 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:48:07,702 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-24 04:48:07,707 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset|) |v_main_#t~nondet4_61|)))))) is different from true [2021-02-24 04:48:07,709 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,710 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:07,710 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,712 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:48:07,715 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:48:07,751 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,752 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:07,753 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,753 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:48:07,755 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:48:07,793 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,794 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:07,796 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,796 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:48:07,797 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-24 04:48:07,800 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_61|))))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:48:07,800 WARN L141 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size [2021-02-24 04:48:07,801 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:07,803 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,805 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:48:07,806 WARN L147 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size 30 [2021-02-24 04:48:07,810 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_61|)))))) is different from true [2021-02-24 04:48:07,811 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,813 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:07,814 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,814 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:48:07,815 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:48:07,867 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,868 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:07,869 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,872 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:48:07,873 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:48:07,939 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,940 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:07,941 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,942 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:48:07,943 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-02-24 04:48:07,947 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_61| Int) (|v_main_#t~nondet4_62| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= |v_main_#t~nondet4_62| 2147483647) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_61|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_62|)))) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648))))) is different from true [2021-02-24 04:48:07,949 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,952 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:07,967 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:07,968 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:48:07,969 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-02-24 04:48:08,028 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,030 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:08,031 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,032 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:48:08,033 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:48:08,090 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,092 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:08,095 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,096 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:48:08,097 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-02-24 04:48:08,102 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int))) (|v_main_#t~nondet4_62| Int)) (and (= (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_61|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_62|))) |c_#memory_int|) (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= |v_main_#t~nondet4_62| 2147483647) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:48:08,103 WARN L141 QuantifierPusher]: treesize reduction 3, result has 93.9 percent of original size [2021-02-24 04:48:08,104 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:08,105 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,106 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:48:08,106 WARN L147 QuantifierPusher]: treesize reduction 3, result has 93.9 percent of original size 46 [2021-02-24 04:48:08,111 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int))) (|v_main_#t~nondet4_62| Int)) (and (= (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_61|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_62|))) |c_#memory_int|) (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= |v_main_#t~nondet4_62| 2147483647) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648))))) is different from true [2021-02-24 04:48:08,112 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,113 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:08,114 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,114 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:48:08,115 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:48:08,198 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,201 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:08,202 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,202 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-02-24 04:48:08,203 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:48:08,294 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,296 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:08,298 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,301 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:48:08,301 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-02-24 04:48:08,305 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int))) (|v_main_#t~nondet4_62| Int)) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_61|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_62|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_63|)))) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648))))) is different from true [2021-02-24 04:48:08,306 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,307 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:08,308 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,308 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:48:08,311 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-02-24 04:48:08,393 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,395 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:08,398 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,399 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:48:08,400 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:48:08,479 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,481 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:08,482 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,483 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:48:08,483 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-02-24 04:48:08,489 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_61| Int) (|v_main_#t~nondet4_62| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_61|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_62|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_63|)))) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:48:08,491 WARN L141 QuantifierPusher]: treesize reduction 3, result has 95.4 percent of original size [2021-02-24 04:48:08,493 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:08,495 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,496 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:48:08,497 WARN L147 QuantifierPusher]: treesize reduction 3, result has 95.4 percent of original size 62 [2021-02-24 04:48:08,503 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_61| Int) (|v_main_#t~nondet4_62| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_61|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_62|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_63|)))) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648))))) is different from true [2021-02-24 04:48:08,504 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,505 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:08,506 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,506 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:48:08,507 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:48:08,625 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,627 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:08,630 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,631 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-02-24 04:48:08,631 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-24 04:48:08,769 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,770 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:08,775 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,776 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:48:08,777 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-02-24 04:48:08,786 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_64| Int) (|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int))) (|v_main_#t~nondet4_62| Int)) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (= (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_61|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_62|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_63|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_64|))) |c_#memory_int|) (<= |v_main_#t~nondet4_64| 2147483647) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (<= 0 (+ |v_main_#t~nondet4_64| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648))))) is different from true [2021-02-24 04:48:08,787 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,789 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:08,790 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,791 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:48:08,792 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-02-24 04:48:08,953 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,957 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:08,958 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:08,959 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:48:08,960 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-24 04:48:09,101 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:09,107 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:09,108 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:09,109 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-02-24 04:48:09,110 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-02-24 04:48:09,117 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_64| Int) (|v_main_#t~nondet4_61| Int) (|v_main_#t~nondet4_62| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (<= |v_main_#t~nondet4_64| 2147483647) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_61|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_62|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_63|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_64|)))) (<= 0 (+ |v_main_#t~nondet4_64| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:48:09,119 WARN L141 QuantifierPusher]: treesize reduction 3, result has 96.3 percent of original size [2021-02-24 04:48:09,120 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:09,121 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:09,121 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-02-24 04:48:09,122 WARN L147 QuantifierPusher]: treesize reduction 3, result has 96.3 percent of original size 78 [2021-02-24 04:48:09,129 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_64| Int) (|v_main_#t~nondet4_61| Int) (|v_main_#t~nondet4_62| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (<= |v_main_#t~nondet4_64| 2147483647) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_61|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_62|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_63|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_64|)))) (<= 0 (+ |v_main_#t~nondet4_64| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648))))) is different from true [2021-02-24 04:48:09,131 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:09,132 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:09,133 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:09,134 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-02-24 04:48:09,135 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-24 04:48:09,338 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:09,342 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:09,348 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:09,349 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-02-24 04:48:09,349 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-02-24 04:48:09,560 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:09,561 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:09,562 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:09,563 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-02-24 04:48:09,564 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94 [2021-02-24 04:48:09,570 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_64| Int) (|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int))) (|v_main_#t~nondet4_62| Int) (|v_main_#t~nondet4_65| Int)) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_65| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_61|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_62|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_63|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_64|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_65|)))) (<= |v_main_#t~nondet4_64| 2147483647) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (<= 0 (+ |v_main_#t~nondet4_64| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)) (<= |v_main_#t~nondet4_65| 2147483647)))) is different from true [2021-02-24 04:48:09,572 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:09,574 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:09,577 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:09,578 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-02-24 04:48:09,579 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96 [2021-02-24 04:48:09,743 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:09,747 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:09,749 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:09,749 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-02-24 04:48:09,750 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-02-24 04:48:09,909 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:09,914 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:09,915 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:09,916 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-02-24 04:48:09,917 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99 [2021-02-24 04:48:09,930 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_64| Int) (|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int))) (|v_main_#t~nondet4_62| Int) (|v_main_#t~nondet4_65| Int)) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_65| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_61|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_62|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_63|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_64|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_65|)))) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (<= |v_main_#t~nondet4_64| 2147483647) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (<= 0 (+ |v_main_#t~nondet4_64| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)) (<= |v_main_#t~nondet4_65| 2147483647)))) is different from true [2021-02-24 04:48:09,930 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:09,931 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:48:09,931 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2106541247] [2021-02-24 04:48:09,931 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 04:48:09,932 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [51] imperfect sequences [] total 51 [2021-02-24 04:48:09,932 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [720056664] [2021-02-24 04:48:09,932 INFO L460 AbstractCegarLoop]: Interpolant automaton has 51 states [2021-02-24 04:48:09,932 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 04:48:09,933 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 51 interpolants. [2021-02-24 04:48:09,934 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=158, Invalid=1099, Unknown=131, NotChecked=1162, Total=2550 [2021-02-24 04:48:09,934 INFO L87 Difference]: Start difference. First operand 96 states and 98 transitions. Second operand 51 states. [2021-02-24 04:48:14,300 WARN L202 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 65 [2021-02-24 04:48:15,902 WARN L202 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 67 [2021-02-24 04:48:16,584 WARN L202 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 72 [2021-02-24 04:48:17,247 WARN L202 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 77 [2021-02-24 04:48:17,778 WARN L202 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2021-02-24 04:48:18,287 WARN L202 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2021-02-24 04:48:19,210 WARN L202 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2021-02-24 04:48:20,460 WARN L202 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2021-02-24 04:48:21,167 WARN L202 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 73 [2021-02-24 04:48:22,029 WARN L202 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 78 [2021-02-24 04:48:22,586 WARN L202 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2021-02-24 04:48:23,051 WARN L202 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 82 [2021-02-24 04:48:23,069 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_64| Int) (|v_main_#t~nondet4_61| Int) (|v_main_#t~nondet4_62| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (<= |v_main_#t~nondet4_64| 2147483647) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_61|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_62|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_63|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_64|)))) (<= 0 (+ |v_main_#t~nondet4_64| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)))) (exists ((|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_61|))))) (exists ((|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int))) (|v_main_#t~nondet4_62| Int)) (and (= (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_61|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_62|))) |c_#memory_int|) (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= |v_main_#t~nondet4_62| 2147483647) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)))) (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_61| Int) (|v_main_#t~nondet4_62| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_61|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_62|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_63|)))) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)))) (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_64| Int) (|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int))) (|v_main_#t~nondet4_62| Int) (|v_main_#t~nondet4_65| Int)) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_65| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse3 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse3 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_61|) (+ .cse3 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_62|) (+ .cse3 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_63|) (+ .cse3 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_64|) (+ .cse3 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_65|)))) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (<= |v_main_#t~nondet4_64| 2147483647) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (<= 0 (+ |v_main_#t~nondet4_64| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)) (<= |v_main_#t~nondet4_65| 2147483647)))) is different from true [2021-02-24 04:48:23,082 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_64| Int) (|v_main_#t~nondet4_61| Int) (|v_main_#t~nondet4_62| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (<= |v_main_#t~nondet4_64| 2147483647) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_61|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_62|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_63|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_64|)))) (<= 0 (+ |v_main_#t~nondet4_64| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)))) (exists ((|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_61|))))) (exists ((|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int))) (|v_main_#t~nondet4_62| Int)) (and (= (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_61|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_62|))) |c_#memory_int|) (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= |v_main_#t~nondet4_62| 2147483647) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)))) (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_61| Int) (|v_main_#t~nondet4_62| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_61|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_62|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_63|)))) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648))))) is different from true [2021-02-24 04:48:24,355 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_61| Int) (|v_main_#t~nondet4_62| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= |v_main_#t~nondet4_62| 2147483647) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_61|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_62|)))) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)))) (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_64| Int) (|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int))) (|v_main_#t~nondet4_62| Int)) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (= (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_61|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_62|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_63|) (+ .cse1 |c_main_~#A~0.offset|) |v_main_#t~nondet4_64|))) |c_#memory_int|) (<= |v_main_#t~nondet4_64| 2147483647) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (<= 0 (+ |v_main_#t~nondet4_64| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)))) (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_64| Int) (|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int))) (|v_main_#t~nondet4_62| Int) (|v_main_#t~nondet4_65| Int)) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_65| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_61|) (+ .cse2 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_62|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_63|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_64|) (+ .cse2 |c_main_~#A~0.offset|) |v_main_#t~nondet4_65|)))) (<= |v_main_#t~nondet4_64| 2147483647) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (<= 0 (+ |v_main_#t~nondet4_64| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)) (<= |v_main_#t~nondet4_65| 2147483647))) (exists ((|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset|) |v_main_#t~nondet4_61|))))) (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int))) (|v_main_#t~nondet4_62| Int)) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse3 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse3 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_61|) (+ .cse3 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_62|) (+ .cse3 |c_main_~#A~0.offset|) |v_main_#t~nondet4_63|)))) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648))))) is different from true [2021-02-24 04:48:24,715 WARN L202 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2021-02-24 04:48:25,073 WARN L202 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-02-24 04:48:25,187 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_64| Int) (|v_main_#t~nondet4_61| Int) (|v_main_#t~nondet4_62| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (<= |v_main_#t~nondet4_64| 2147483647) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_61|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_62|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_63|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_64|)))) (<= 0 (+ |v_main_#t~nondet4_64| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)))) (exists ((|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_61|))))) (exists ((|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int))) (|v_main_#t~nondet4_62| Int)) (and (= (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_61|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_62|))) |c_#memory_int|) (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= |v_main_#t~nondet4_62| 2147483647) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)))) (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_61| Int) (|v_main_#t~nondet4_62| Int) (|v_#memory_int_65| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_61|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_62|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_63|)))) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)))) (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_63| Int) (|v_main_#t~nondet4_64| Int) (|v_main_#t~nondet4_61| Int) (|v_#memory_int_65| (Array Int (Array Int Int))) (|v_main_#t~nondet4_62| Int) (|v_main_#t~nondet4_65| Int)) (and (<= |v_main_#t~nondet4_61| 2147483647) (<= 0 (+ |v_main_#t~nondet4_61| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_65| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_65| |c_main_~#A~0.base| (let ((.cse3 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_65| |c_main_~#A~0.base|) (+ .cse3 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_61|) (+ .cse3 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_62|) (+ .cse3 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_63|) (+ .cse3 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_64|) (+ .cse3 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_65|)))) (<= 0 (+ |v_main_#t~nondet4_63| 2147483648)) (<= |v_main_#t~nondet4_64| 2147483647) (<= |v_main_#t~nondet4_63| 2147483647) (<= |v_main_#t~nondet4_62| 2147483647) (<= 0 (+ |v_main_#t~nondet4_64| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_62| 2147483648)) (<= |v_main_#t~nondet4_65| 2147483647)))) is different from true [2021-02-24 04:48:26,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 04:48:26,162 INFO L93 Difference]: Finished difference Result 169 states and 176 transitions. [2021-02-24 04:48:26,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-02-24 04:48:26,162 INFO L78 Accepts]: Start accepts. Automaton has 51 states. Word has length 93 [2021-02-24 04:48:26,163 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 04:48:26,164 INFO L225 Difference]: With dead ends: 169 [2021-02-24 04:48:26,164 INFO L226 Difference]: Without dead ends: 119 [2021-02-24 04:48:26,170 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 5 SyntacticMatches, 4 SemanticMatches, 105 ConstructedPredicates, 18 IntricatePredicates, 0 DeprecatedPredicates, 1986 ImplicationChecksByTransitivity, 16.0s TimeCoverageRelationStatistics Valid=692, Invalid=6464, Unknown=748, NotChecked=3438, Total=11342 [2021-02-24 04:48:26,170 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 119 states. [2021-02-24 04:48:26,215 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 119 to 110. [2021-02-24 04:48:26,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 110 states. [2021-02-24 04:48:26,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 110 states and 112 transitions. [2021-02-24 04:48:26,217 INFO L78 Accepts]: Start accepts. Automaton has 110 states and 112 transitions. Word has length 93 [2021-02-24 04:48:26,217 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 04:48:26,217 INFO L480 AbstractCegarLoop]: Abstraction has 110 states and 112 transitions. [2021-02-24 04:48:26,218 INFO L481 AbstractCegarLoop]: Interpolant automaton has 51 states. [2021-02-24 04:48:26,218 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 112 transitions. [2021-02-24 04:48:26,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2021-02-24 04:48:26,219 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 04:48:26,220 INFO L422 BasicCegarLoop]: trace histogram [7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 04:48:26,220 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-02-24 04:48:26,220 INFO L428 AbstractCegarLoop]: === Iteration 9 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 04:48:26,220 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 04:48:26,220 INFO L82 PathProgramCache]: Analyzing trace with hash 1592020953, now seen corresponding path program 6 times [2021-02-24 04:48:26,221 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 04:48:26,221 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1886148824] [2021-02-24 04:48:26,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 04:48:26,228 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,230 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:48:26,232 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,234 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:48:26,242 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:48:26,244 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:48:26,245 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,246 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:26,247 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,249 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:48:26,250 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:48:26,252 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:48:26,254 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:48:26,255 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:48:26,256 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,257 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:48:26,259 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,260 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:48:26,269 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:48:26,270 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:48:26,271 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,271 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:26,272 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,274 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:48:26,275 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:48:26,279 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:48:26,281 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:48:26,282 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:48:26,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:48:26,328 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,328 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:48:26,329 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,329 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:26,333 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,334 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:26,338 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,339 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:26,345 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,345 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:26,352 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,352 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:26,360 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,360 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:26,368 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,369 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:26,378 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,379 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:26,388 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,389 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:26,399 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,400 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:26,410 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,411 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:26,427 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,428 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:26,443 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,444 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:26,463 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,464 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:48:26,479 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,479 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:48:26,495 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,495 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:48:26,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 04:48:26,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:48:26,546 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,547 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:48:26,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 04:48:26,554 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,555 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:26,558 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,559 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:48:26,560 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 04:48:26,567 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,568 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:48:26,591 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,591 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 04:48:26,618 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,618 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:26,619 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,620 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-24 04:48:26,621 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-24 04:48:26,671 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,671 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:26,672 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,673 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:48:26,673 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-24 04:48:26,677 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (= (store |v_#memory_int_79| |c_main_~#A~0.base| (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset|) |v_main_#t~nondet4_75|)) |c_#memory_int|) (<= |v_main_#t~nondet4_75| 2147483647)))) is different from true [2021-02-24 04:48:26,678 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,679 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:26,680 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,680 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:48:26,681 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:48:26,723 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,725 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:26,725 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,726 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:48:26,727 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:48:26,776 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,778 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:26,778 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,779 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:48:26,780 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-24 04:48:26,783 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_75| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_75|))))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:48:26,784 WARN L141 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size [2021-02-24 04:48:26,785 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:26,785 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,786 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:48:26,787 WARN L147 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size 30 [2021-02-24 04:48:26,790 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_75| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_75|)))))) is different from true [2021-02-24 04:48:26,791 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,791 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:26,792 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,793 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:48:26,794 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:48:26,856 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,857 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:26,858 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,859 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:48:26,860 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:48:26,937 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,938 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:26,939 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,939 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:48:26,940 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-02-24 04:48:26,944 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_76| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= |v_main_#t~nondet4_75| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_76|)))) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648))))) is different from true [2021-02-24 04:48:26,945 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,947 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:26,948 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:26,948 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:48:26,949 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-02-24 04:48:27,027 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,029 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:27,030 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,031 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:48:27,032 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:48:27,113 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,114 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:27,115 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,116 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:48:27,117 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-02-24 04:48:27,123 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_76| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_76|)))) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648))))) is different from true [2021-02-24 04:48:27,124 WARN L141 QuantifierPusher]: treesize reduction 3, result has 93.9 percent of original size [2021-02-24 04:48:27,125 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:27,126 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,127 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:48:27,128 WARN L147 QuantifierPusher]: treesize reduction 3, result has 93.9 percent of original size 46 [2021-02-24 04:48:27,134 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_76| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_76|)))) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648))))) is different from true [2021-02-24 04:48:27,135 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,136 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:27,136 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,137 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:48:27,138 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:48:27,235 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,237 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:27,238 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,239 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-02-24 04:48:27,240 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:48:27,359 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,361 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:27,362 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,363 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:48:27,363 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-02-24 04:48:27,369 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_76|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_77|)))) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647)))) is different from true [2021-02-24 04:48:27,370 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,371 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:27,372 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,373 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:48:27,374 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-02-24 04:48:27,473 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,475 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:27,479 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,480 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:48:27,481 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:48:27,574 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,576 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:27,578 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,578 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:48:27,579 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-02-24 04:48:27,585 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_76|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_77|)))) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:48:27,586 WARN L141 QuantifierPusher]: treesize reduction 3, result has 95.4 percent of original size [2021-02-24 04:48:27,587 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:27,588 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,589 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:48:27,589 WARN L147 QuantifierPusher]: treesize reduction 3, result has 95.4 percent of original size 62 [2021-02-24 04:48:27,596 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_76|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_77|)))) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647)))) is different from true [2021-02-24 04:48:27,597 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,598 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:27,599 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,599 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:48:27,600 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:48:27,741 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,745 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:27,746 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,747 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-02-24 04:48:27,749 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-24 04:48:27,907 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,908 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:27,909 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,910 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:48:27,911 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-02-24 04:48:27,918 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_78| 2147483647) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_76|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_77|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_78|)))) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647)))) is different from true [2021-02-24 04:48:27,919 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,920 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:27,925 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:27,926 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:48:27,926 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-02-24 04:48:28,064 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:28,068 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:28,071 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:28,072 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:48:28,072 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-24 04:48:28,200 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:28,204 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:28,206 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:28,207 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-02-24 04:48:28,207 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-02-24 04:48:28,214 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_76|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_77|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_78|)))) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_78| 2147483647) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:48:28,216 WARN L141 QuantifierPusher]: treesize reduction 3, result has 96.3 percent of original size [2021-02-24 04:48:28,217 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:28,228 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:28,229 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-02-24 04:48:28,230 WARN L147 QuantifierPusher]: treesize reduction 3, result has 96.3 percent of original size 78 [2021-02-24 04:48:28,237 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_76|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_77|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_78|)))) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_78| 2147483647) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647)))) is different from true [2021-02-24 04:48:28,238 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:28,239 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:28,240 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:28,240 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-02-24 04:48:28,241 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-24 04:48:28,448 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:28,451 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:28,452 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:28,452 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-02-24 04:48:28,453 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-02-24 04:48:28,722 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:28,723 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:28,724 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:28,725 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-02-24 04:48:28,726 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94 [2021-02-24 04:48:28,739 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_79| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_78| 2147483647) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_76|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_77|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_78|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_79|)))) (<= |v_main_#t~nondet4_79| 2147483647) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647) (<= 0 (+ |v_main_#t~nondet4_79| 2147483648))))) is different from true [2021-02-24 04:48:28,740 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:28,742 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:28,743 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:28,744 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-02-24 04:48:28,745 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96 [2021-02-24 04:48:28,955 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:28,958 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:28,959 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:28,960 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-02-24 04:48:28,960 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-02-24 04:48:29,142 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:29,145 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:29,146 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:29,146 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-02-24 04:48:29,150 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99 [2021-02-24 04:48:29,162 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_79| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_78| 2147483647) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (<= |v_main_#t~nondet4_79| 2147483647) (<= |v_main_#t~nondet4_75| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_76|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_77|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_78|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_79|)))) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647) (<= 0 (+ |v_main_#t~nondet4_79| 2147483648))))) is different from true [2021-02-24 04:48:29,163 WARN L141 QuantifierPusher]: treesize reduction 3, result has 96.9 percent of original size [2021-02-24 04:48:29,165 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:29,166 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:29,167 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-02-24 04:48:29,168 WARN L147 QuantifierPusher]: treesize reduction 3, result has 96.9 percent of original size 94 [2021-02-24 04:48:29,181 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_79| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_78| 2147483647) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (<= |v_main_#t~nondet4_79| 2147483647) (<= |v_main_#t~nondet4_75| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_76|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_77|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_78|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_79|)))) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647) (<= 0 (+ |v_main_#t~nondet4_79| 2147483648))))) is different from true [2021-02-24 04:48:29,182 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:29,184 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:29,185 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:29,186 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-02-24 04:48:29,187 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-02-24 04:48:29,513 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:29,517 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:29,518 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:29,519 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96 [2021-02-24 04:48:29,521 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-02-24 04:48:29,933 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:29,934 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:29,935 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:29,936 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104 [2021-02-24 04:48:29,936 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110 [2021-02-24 04:48:29,949 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_80| Int) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_79| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_76|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_77|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_78|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_79|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_80|)))) (<= |v_main_#t~nondet4_80| 2147483647) (<= |v_main_#t~nondet4_78| 2147483647) (<= |v_main_#t~nondet4_79| 2147483647) (<= |v_main_#t~nondet4_75| 2147483647) (<= |v_main_#t~nondet4_77| 2147483647) (<= 0 (+ |v_main_#t~nondet4_80| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_79| 2147483648))))) is different from true [2021-02-24 04:48:29,950 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:29,951 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:29,952 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:29,953 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104 [2021-02-24 04:48:29,954 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112 [2021-02-24 04:48:30,244 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:30,249 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:30,251 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:30,254 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104 [2021-02-24 04:48:30,255 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-02-24 04:48:30,525 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:30,533 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:48:30,534 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:30,535 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-02-24 04:48:30,536 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-02-24 04:48:30,556 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_80| Int) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_79| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_80| 2147483647) (<= |v_main_#t~nondet4_78| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_76|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_77|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_78|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_79|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_80|)))) (<= |v_main_#t~nondet4_79| 2147483647) (<= |v_main_#t~nondet4_75| 2147483647) (<= |v_main_#t~nondet4_77| 2147483647) (<= 0 (+ |v_main_#t~nondet4_80| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_79| 2147483648))))) is different from true [2021-02-24 04:48:30,556 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:48:30,557 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:48:30,557 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1886148824] [2021-02-24 04:48:30,557 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 04:48:30,557 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [60] imperfect sequences [] total 60 [2021-02-24 04:48:30,558 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [208680197] [2021-02-24 04:48:30,558 INFO L460 AbstractCegarLoop]: Interpolant automaton has 60 states [2021-02-24 04:48:30,559 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 04:48:30,560 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 60 interpolants. [2021-02-24 04:48:30,561 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=194, Invalid=1487, Unknown=193, NotChecked=1666, Total=3540 [2021-02-24 04:48:30,561 INFO L87 Difference]: Start difference. First operand 110 states and 112 transitions. Second operand 60 states. [2021-02-24 04:48:35,648 WARN L202 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 63 [2021-02-24 04:48:35,968 WARN L202 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 65 [2021-02-24 04:48:36,313 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 66 [2021-02-24 04:48:36,832 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 63 [2021-02-24 04:48:37,780 WARN L202 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 67 [2021-02-24 04:48:38,670 WARN L202 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 72 [2021-02-24 04:48:39,343 WARN L202 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 77 [2021-02-24 04:48:39,941 WARN L202 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2021-02-24 04:48:40,510 WARN L202 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2021-02-24 04:48:41,503 WARN L202 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2021-02-24 04:48:43,427 WARN L202 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 83 [2021-02-24 04:48:45,022 WARN L202 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2021-02-24 04:48:46,293 WARN L202 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 94 [2021-02-24 04:48:47,321 WARN L202 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 96 [2021-02-24 04:48:48,364 WARN L202 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 98 [2021-02-24 04:48:50,331 WARN L202 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 95 [2021-02-24 04:48:52,311 WARN L202 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2021-02-24 04:48:53,535 WARN L202 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 83 [2021-02-24 04:48:55,299 WARN L202 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2021-02-24 04:48:56,915 WARN L202 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 94 [2021-02-24 04:48:58,017 WARN L202 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 96 [2021-02-24 04:48:58,902 WARN L202 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 98 [2021-02-24 04:48:58,923 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_75| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_75|))))) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_76|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_77|)))) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647))) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_75|) (+ .cse1 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_76|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_77|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_78|)))) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_78| 2147483647) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647))) (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_80| Int) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_79| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_80| 2147483647) (<= |v_main_#t~nondet4_78| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_75|) (+ .cse2 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_76|) (+ .cse2 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_77|) (+ .cse2 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_78|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_79|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_80|)))) (<= |v_main_#t~nondet4_79| 2147483647) (<= |v_main_#t~nondet4_75| 2147483647) (<= |v_main_#t~nondet4_77| 2147483647) (<= 0 (+ |v_main_#t~nondet4_80| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_79| 2147483648)))) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_79| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_78| 2147483647) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (<= |v_main_#t~nondet4_79| 2147483647) (<= |v_main_#t~nondet4_75| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse3 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse3 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_75|) (+ .cse3 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_76|) (+ .cse3 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_77|) (+ .cse3 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_78|) (+ .cse3 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_79|)))) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647) (<= 0 (+ |v_main_#t~nondet4_79| 2147483648)))) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_76| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse4 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse4 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_75|) (+ .cse4 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_76|)))) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648))))) is different from true [2021-02-24 04:48:58,938 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_75| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_75|))))) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_76|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_77|)))) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647))) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_75|) (+ .cse1 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_76|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_77|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_78|)))) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_78| 2147483647) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647))) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_79| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_78| 2147483647) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (<= |v_main_#t~nondet4_79| 2147483647) (<= |v_main_#t~nondet4_75| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_75|) (+ .cse2 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_76|) (+ .cse2 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_77|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_78|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_79|)))) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647) (<= 0 (+ |v_main_#t~nondet4_79| 2147483648)))) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_76| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse3 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse3 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_75|) (+ .cse3 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_76|)))) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648))))) is different from true [2021-02-24 04:49:00,189 WARN L202 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2021-02-24 04:49:01,580 WARN L202 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2021-02-24 04:49:01,603 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (= (store |v_#memory_int_79| |c_main_~#A~0.base| (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset|) |v_main_#t~nondet4_75|)) |c_#memory_int|) (<= |v_main_#t~nondet4_75| 2147483647))) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_78| 2147483647) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_76|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_77|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_78|)))) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647))) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_76| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= |v_main_#t~nondet4_75| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_75|) (+ .cse1 |c_main_~#A~0.offset|) |v_main_#t~nondet4_76|)))) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)))) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_75|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_76|) (+ .cse2 |c_main_~#A~0.offset|) |v_main_#t~nondet4_77|)))) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647))) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_79| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_78| 2147483647) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse3 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse3 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_75|) (+ .cse3 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_76|) (+ .cse3 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_77|) (+ .cse3 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_78|) (+ .cse3 |c_main_~#A~0.offset|) |v_main_#t~nondet4_79|)))) (<= |v_main_#t~nondet4_79| 2147483647) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647) (<= 0 (+ |v_main_#t~nondet4_79| 2147483648)))) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_80| Int) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_79| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse4 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse4 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_75|) (+ .cse4 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_76|) (+ .cse4 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_77|) (+ .cse4 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_78|) (+ .cse4 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_79|) (+ .cse4 |c_main_~#A~0.offset|) |v_main_#t~nondet4_80|)))) (<= |v_main_#t~nondet4_80| 2147483647) (<= |v_main_#t~nondet4_78| 2147483647) (<= |v_main_#t~nondet4_79| 2147483647) (<= |v_main_#t~nondet4_75| 2147483647) (<= |v_main_#t~nondet4_77| 2147483647) (<= 0 (+ |v_main_#t~nondet4_80| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_79| 2147483648))))) is different from true [2021-02-24 04:49:02,286 WARN L202 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2021-02-24 04:49:02,938 WARN L202 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2021-02-24 04:49:03,105 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_75| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_75|))))) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_75|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_76|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_77|)))) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647))) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_75|) (+ .cse1 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_76|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_77|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_78|)))) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_78| 2147483647) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647))) (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_80| Int) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_79| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_80| 2147483647) (<= |v_main_#t~nondet4_78| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_75|) (+ .cse2 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_76|) (+ .cse2 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_77|) (+ .cse2 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_78|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_79|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_80|)))) (<= |v_main_#t~nondet4_79| 2147483647) (<= |v_main_#t~nondet4_75| 2147483647) (<= |v_main_#t~nondet4_77| 2147483647) (<= 0 (+ |v_main_#t~nondet4_80| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_79| 2147483648)))) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_78| Int) (|v_main_#t~nondet4_79| Int) (|v_main_#t~nondet4_76| Int) (|v_main_#t~nondet4_77| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (<= 0 (+ |v_main_#t~nondet4_77| 2147483648)) (<= |v_main_#t~nondet4_78| 2147483647) (<= 0 (+ |v_main_#t~nondet4_78| 2147483648)) (<= |v_main_#t~nondet4_79| 2147483647) (<= |v_main_#t~nondet4_75| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse3 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse3 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_75|) (+ .cse3 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_76|) (+ .cse3 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_77|) (+ .cse3 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_78|) (+ .cse3 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_79|)))) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648)) (<= |v_main_#t~nondet4_77| 2147483647) (<= 0 (+ |v_main_#t~nondet4_79| 2147483648)))) (exists ((|v_main_#t~nondet4_75| Int) (|v_#memory_int_79| (Array Int (Array Int Int))) (|v_main_#t~nondet4_76| Int)) (and (<= 0 (+ |v_main_#t~nondet4_75| 2147483648)) (<= |v_main_#t~nondet4_76| 2147483647) (= |c_#memory_int| (store |v_#memory_int_79| |c_main_~#A~0.base| (let ((.cse4 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_79| |c_main_~#A~0.base|) (+ .cse4 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_75|) (+ .cse4 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_76|)))) (<= |v_main_#t~nondet4_75| 2147483647) (<= 0 (+ |v_main_#t~nondet4_76| 2147483648))))) is different from true [2021-02-24 04:49:04,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 04:49:04,698 INFO L93 Difference]: Finished difference Result 190 states and 197 transitions. [2021-02-24 04:49:04,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-02-24 04:49:04,700 INFO L78 Accepts]: Start accepts. Automaton has 60 states. Word has length 107 [2021-02-24 04:49:04,700 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 04:49:04,703 INFO L225 Difference]: With dead ends: 190 [2021-02-24 04:49:04,703 INFO L226 Difference]: Without dead ends: 133 [2021-02-24 04:49:04,707 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 132 GetRequests, 5 SyntacticMatches, 5 SemanticMatches, 122 ConstructedPredicates, 21 IntricatePredicates, 0 DeprecatedPredicates, 2720 ImplicationChecksByTransitivity, 33.3s TimeCoverageRelationStatistics Valid=871, Invalid=8687, Unknown=1032, NotChecked=4662, Total=15252 [2021-02-24 04:49:04,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 133 states. [2021-02-24 04:49:04,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 133 to 124. [2021-02-24 04:49:04,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 124 states. [2021-02-24 04:49:04,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 124 states and 126 transitions. [2021-02-24 04:49:04,762 INFO L78 Accepts]: Start accepts. Automaton has 124 states and 126 transitions. Word has length 107 [2021-02-24 04:49:04,763 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 04:49:04,763 INFO L480 AbstractCegarLoop]: Abstraction has 124 states and 126 transitions. [2021-02-24 04:49:04,763 INFO L481 AbstractCegarLoop]: Interpolant automaton has 60 states. [2021-02-24 04:49:04,763 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 126 transitions. [2021-02-24 04:49:04,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2021-02-24 04:49:04,764 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 04:49:04,765 INFO L422 BasicCegarLoop]: trace histogram [8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 04:49:04,765 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2021-02-24 04:49:04,765 INFO L428 AbstractCegarLoop]: === Iteration 10 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 04:49:04,765 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 04:49:04,765 INFO L82 PathProgramCache]: Analyzing trace with hash 1465752452, now seen corresponding path program 7 times [2021-02-24 04:49:04,766 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 04:49:04,766 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2015553187] [2021-02-24 04:49:04,766 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 04:49:04,774 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,777 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:49:04,779 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,782 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:49:04,794 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:49:04,795 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:49:04,797 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,798 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:04,799 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,801 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:49:04,803 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:49:04,806 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:49:04,808 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:49:04,809 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:49:04,810 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,812 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:49:04,814 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,816 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:49:04,828 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:49:04,829 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:49:04,831 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,831 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:04,833 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,835 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:49:04,836 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:49:04,839 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:49:04,841 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:49:04,842 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:49:04,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:49:04,889 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,890 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:49:04,891 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,892 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:49:04,900 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,901 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:49:04,908 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,909 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:49:04,918 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,919 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:49:04,930 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,931 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:49:04,943 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,944 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:49:04,957 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,958 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:49:04,975 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,976 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:49:04,993 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:04,994 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:49:05,010 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,011 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:49:05,036 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,036 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:49:05,057 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,058 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:49:05,081 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,081 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:49:05,106 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,107 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:49:05,131 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,132 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:49:05,158 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,159 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:49:05,182 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,182 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:49:05,205 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,207 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:49:05,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 04:49:05,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:49:05,278 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,282 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:49:05,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 04:49:05,290 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,291 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:05,293 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,294 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:49:05,295 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 04:49:05,297 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,298 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:49:05,331 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,332 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 04:49:05,375 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,376 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:05,376 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,377 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-24 04:49:05,378 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-24 04:49:05,443 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,444 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:05,445 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,446 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:49:05,447 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-24 04:49:05,451 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_90| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_90| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset|) |v_main_#t~nondet4_90|)))))) is different from true [2021-02-24 04:49:05,452 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,453 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:05,453 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,454 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:49:05,455 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:49:05,520 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,521 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:05,522 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,523 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:49:05,524 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:49:05,592 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,594 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:05,595 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,595 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:49:05,596 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-24 04:49:05,601 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_90| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_90| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_90|))))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:49:05,603 WARN L141 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size [2021-02-24 04:49:05,604 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:05,605 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,606 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:49:05,607 WARN L147 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size 30 [2021-02-24 04:49:05,611 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_90| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_90| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_90|)))))) is different from true [2021-02-24 04:49:05,613 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,613 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:05,614 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,615 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:49:05,616 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:49:05,701 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,702 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:05,703 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,704 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:49:05,705 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:49:05,810 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,811 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:05,812 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,813 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:49:05,814 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-02-24 04:49:05,821 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_91|)))) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648))))) is different from true [2021-02-24 04:49:05,822 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,823 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:05,823 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,824 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:49:05,825 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-02-24 04:49:05,919 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,921 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:05,922 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:05,923 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:49:05,924 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:49:06,026 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,028 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:06,029 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,030 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:49:06,031 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-02-24 04:49:06,038 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_91|)))) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:49:06,040 WARN L141 QuantifierPusher]: treesize reduction 3, result has 93.9 percent of original size [2021-02-24 04:49:06,041 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:06,042 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,043 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:49:06,044 WARN L147 QuantifierPusher]: treesize reduction 3, result has 93.9 percent of original size 46 [2021-02-24 04:49:06,050 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_91|)))) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648))))) is different from true [2021-02-24 04:49:06,052 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,052 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:06,053 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,055 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:49:06,055 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:49:06,180 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,182 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:06,183 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,184 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-02-24 04:49:06,190 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:49:06,383 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,384 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:06,385 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,386 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:49:06,387 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-02-24 04:49:06,396 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_90| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_92|)))) (<= |v_main_#t~nondet4_91| 2147483647) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648))))) is different from true [2021-02-24 04:49:06,398 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,399 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:06,402 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,403 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:49:06,405 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-02-24 04:49:06,559 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,562 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:06,563 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,564 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:49:06,565 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:49:06,695 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,697 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:06,698 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,699 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:49:06,700 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-02-24 04:49:06,707 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_92|)))) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:49:06,708 WARN L141 QuantifierPusher]: treesize reduction 3, result has 95.4 percent of original size [2021-02-24 04:49:06,709 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:06,710 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,710 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:49:06,711 WARN L147 QuantifierPusher]: treesize reduction 3, result has 95.4 percent of original size 62 [2021-02-24 04:49:06,718 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_92|)))) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648))))) is different from true [2021-02-24 04:49:06,719 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,720 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:06,721 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,722 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:49:06,724 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:49:06,916 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,919 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:06,920 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:06,921 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-02-24 04:49:06,922 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-24 04:49:07,150 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:07,151 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:07,153 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:07,154 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:49:07,155 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-02-24 04:49:07,163 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_92|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_93|)))) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648))))) is different from true [2021-02-24 04:49:07,164 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:07,165 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:07,166 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:07,167 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:49:07,168 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-02-24 04:49:07,364 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:07,367 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:07,368 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:07,369 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:49:07,370 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-24 04:49:07,560 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:07,563 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:07,565 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:07,566 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-02-24 04:49:07,566 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-02-24 04:49:07,575 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_92|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_93|)))) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648))))) is different from true [2021-02-24 04:49:07,576 WARN L141 QuantifierPusher]: treesize reduction 3, result has 96.3 percent of original size [2021-02-24 04:49:07,577 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:07,578 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:07,579 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-02-24 04:49:07,580 WARN L147 QuantifierPusher]: treesize reduction 3, result has 96.3 percent of original size 78 [2021-02-24 04:49:07,589 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_92|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_93|)))) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648))))) is different from true [2021-02-24 04:49:07,591 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:07,592 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:07,592 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:07,594 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-02-24 04:49:07,595 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-24 04:49:07,876 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:07,880 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:07,881 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:07,882 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-02-24 04:49:07,883 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-02-24 04:49:08,248 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:08,250 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:08,252 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:08,253 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-02-24 04:49:08,254 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94 [2021-02-24 04:49:08,268 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_92|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_93|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_94|)))) (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648))))) is different from true [2021-02-24 04:49:08,269 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:08,270 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:08,271 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:08,272 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-02-24 04:49:08,273 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96 [2021-02-24 04:49:08,540 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:08,543 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:08,545 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:08,546 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-02-24 04:49:08,547 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-02-24 04:49:08,810 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:08,814 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:08,815 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:08,816 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-02-24 04:49:08,817 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99 [2021-02-24 04:49:08,829 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_90| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_92|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_93|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_94|)))) (<= |v_main_#t~nondet4_91| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:49:08,830 WARN L141 QuantifierPusher]: treesize reduction 3, result has 96.9 percent of original size [2021-02-24 04:49:08,831 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:08,832 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:08,833 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-02-24 04:49:08,834 WARN L147 QuantifierPusher]: treesize reduction 3, result has 96.9 percent of original size 94 [2021-02-24 04:49:08,849 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_90| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_92|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_93|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_94|)))) (<= |v_main_#t~nondet4_91| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648))))) is different from true [2021-02-24 04:49:08,850 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:08,851 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:08,852 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:08,854 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-02-24 04:49:08,855 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-02-24 04:49:09,293 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:09,296 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:09,298 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:09,299 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96 [2021-02-24 04:49:09,307 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-02-24 04:49:09,896 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:09,898 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:09,899 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:09,900 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104 [2021-02-24 04:49:09,901 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110 [2021-02-24 04:49:09,916 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_95| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= |v_main_#t~nondet4_95| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_92|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_93|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_94|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_95|)))) (<= 0 (+ |v_main_#t~nondet4_95| 2147483648))))) is different from true [2021-02-24 04:49:09,918 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:09,919 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:09,920 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:09,921 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104 [2021-02-24 04:49:09,922 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112 [2021-02-24 04:49:10,334 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:10,337 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:10,339 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:10,340 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104 [2021-02-24 04:49:10,341 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-02-24 04:49:10,725 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:10,731 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:10,733 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:10,734 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-02-24 04:49:10,735 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-02-24 04:49:10,755 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_95| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_92|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_93|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_94|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_95|)))) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= |v_main_#t~nondet4_95| 2147483647) (<= 0 (+ |v_main_#t~nondet4_95| 2147483648)))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:49:10,756 WARN L141 QuantifierPusher]: treesize reduction 3, result has 97.3 percent of original size [2021-02-24 04:49:10,758 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:10,759 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:10,760 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-02-24 04:49:10,761 WARN L147 QuantifierPusher]: treesize reduction 3, result has 97.3 percent of original size 110 [2021-02-24 04:49:10,780 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_95| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_92|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_93|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_94|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_95|)))) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= |v_main_#t~nondet4_95| 2147483647) (<= 0 (+ |v_main_#t~nondet4_95| 2147483648))))) is different from true [2021-02-24 04:49:10,782 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:10,784 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:10,788 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:10,789 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-02-24 04:49:10,791 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-02-24 04:49:11,471 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:11,476 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:11,477 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:11,478 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112 [2021-02-24 04:49:11,479 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-02-24 04:49:12,376 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:12,378 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:12,379 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:12,380 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-02-24 04:49:12,382 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-02-24 04:49:12,408 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_96| Int) (|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_95| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_92|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_93|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_94|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_95|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_96|)))) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_96| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_96| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= |v_main_#t~nondet4_95| 2147483647) (<= 0 (+ |v_main_#t~nondet4_95| 2147483648))))) is different from true [2021-02-24 04:49:12,410 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:12,412 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:12,413 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:12,414 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-02-24 04:49:12,415 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128 [2021-02-24 04:49:13,060 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:13,067 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:13,069 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:13,071 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-02-24 04:49:13,073 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-02-24 04:49:13,674 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:13,679 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:49:13,680 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:13,681 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-02-24 04:49:13,692 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-02-24 04:49:13,718 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_96| Int) (|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_95| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_96| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_96| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= |v_main_#t~nondet4_95| 2147483647) (= (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_92|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_93|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_94|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_95|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_96|))) |c_#memory_int|) (<= 0 (+ |v_main_#t~nondet4_95| 2147483648))))) is different from true [2021-02-24 04:49:13,719 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:49:13,720 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:49:13,720 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2015553187] [2021-02-24 04:49:13,720 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 04:49:13,720 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [69] imperfect sequences [] total 69 [2021-02-24 04:49:13,721 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1427938098] [2021-02-24 04:49:13,721 INFO L460 AbstractCegarLoop]: Interpolant automaton has 69 states [2021-02-24 04:49:13,721 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 04:49:13,722 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 69 interpolants. [2021-02-24 04:49:13,723 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=232, Invalid=1933, Unknown=267, NotChecked=2260, Total=4692 [2021-02-24 04:49:13,723 INFO L87 Difference]: Start difference. First operand 124 states and 126 transitions. Second operand 69 states. [2021-02-24 04:49:18,597 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 51 [2021-02-24 04:49:18,969 WARN L202 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 53 [2021-02-24 04:49:20,212 WARN L202 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 54 [2021-02-24 04:49:20,976 WARN L202 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 58 [2021-02-24 04:49:21,537 WARN L202 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 63 [2021-02-24 04:49:22,097 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 65 [2021-02-24 04:49:22,621 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 66 [2021-02-24 04:49:23,425 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 63 [2021-02-24 04:49:24,916 WARN L202 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 67 [2021-02-24 04:49:26,321 WARN L202 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 72 [2021-02-24 04:49:27,336 WARN L202 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 77 [2021-02-24 04:49:28,367 WARN L202 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2021-02-24 04:49:29,294 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2021-02-24 04:49:30,852 WARN L202 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2021-02-24 04:49:34,061 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 83 [2021-02-24 04:49:36,662 WARN L202 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2021-02-24 04:49:38,815 WARN L202 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 94 [2021-02-24 04:49:40,624 WARN L202 SmtUtils]: Spent 629.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 96 [2021-02-24 04:49:42,233 WARN L202 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 98 [2021-02-24 04:49:45,489 WARN L202 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 95 [2021-02-24 04:49:51,560 WARN L202 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 99 [2021-02-24 04:49:56,883 WARN L202 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 108 DAG size of output: 106 [2021-02-24 04:50:01,223 WARN L202 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 113 DAG size of output: 111 [2021-02-24 04:50:05,161 WARN L202 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 115 DAG size of output: 113 [2021-02-24 04:50:08,399 WARN L202 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 117 DAG size of output: 115 [2021-02-24 04:50:16,194 WARN L202 SmtUtils]: Spent 1.43 s on a formula simplification. DAG size of input: 114 DAG size of output: 112 [2021-02-24 04:50:22,760 WARN L202 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 95 [2021-02-24 04:50:27,682 WARN L202 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 99 [2021-02-24 04:50:33,793 WARN L202 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 108 DAG size of output: 106 [2021-02-24 04:50:39,946 WARN L202 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 113 DAG size of output: 111 [2021-02-24 04:50:44,466 WARN L202 SmtUtils]: Spent 1.73 s on a formula simplification. DAG size of input: 115 DAG size of output: 113 [2021-02-24 04:50:47,767 WARN L202 SmtUtils]: Spent 1.83 s on a formula simplification. DAG size of input: 116 DAG size of output: 115 [2021-02-24 04:50:47,825 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_92|)))) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (exists ((|v_main_#t~nondet4_90| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_90| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_90|))))) (exists ((|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_90|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_91|)))) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (exists ((|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_95| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_90|) (+ .cse2 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_91|) (+ .cse2 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_92|) (+ .cse2 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_93|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_94|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_95|)))) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= |v_main_#t~nondet4_95| 2147483647) (<= 0 (+ |v_main_#t~nondet4_95| 2147483648)))) (exists ((|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_90| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse3 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse3 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_90|) (+ .cse3 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_91|) (+ .cse3 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_92|) (+ .cse3 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_93|) (+ .cse3 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_94|)))) (<= |v_main_#t~nondet4_91| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse4 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse4 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_90|) (+ .cse4 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_91|) (+ .cse4 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_92|) (+ .cse4 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_93|)))) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (exists ((|v_main_#t~nondet4_96| Int) (|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_95| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_96| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_96| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= |v_main_#t~nondet4_95| 2147483647) (= (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse5 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse5 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_90|) (+ .cse5 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_91|) (+ .cse5 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_92|) (+ .cse5 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_93|) (+ .cse5 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_94|) (+ .cse5 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_95|) (+ .cse5 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_96|))) |c_#memory_int|) (<= 0 (+ |v_main_#t~nondet4_95| 2147483648))))) is different from true [2021-02-24 04:50:47,872 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_92|)))) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (exists ((|v_main_#t~nondet4_90| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_90| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_90|))))) (exists ((|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_90|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_91|)))) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (exists ((|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_95| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_90|) (+ .cse2 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_91|) (+ .cse2 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_92|) (+ .cse2 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_93|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_94|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_95|)))) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= |v_main_#t~nondet4_95| 2147483647) (<= 0 (+ |v_main_#t~nondet4_95| 2147483648)))) (exists ((|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_90| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse3 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse3 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_90|) (+ .cse3 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_91|) (+ .cse3 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_92|) (+ .cse3 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_93|) (+ .cse3 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_94|)))) (<= |v_main_#t~nondet4_91| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (exists ((|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse4 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse4 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_90|) (+ .cse4 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_91|) (+ .cse4 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_92|) (+ .cse4 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_93|)))) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648))))) is different from true [2021-02-24 04:50:52,852 WARN L202 SmtUtils]: Spent 633.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2021-02-24 04:50:58,155 WARN L202 SmtUtils]: Spent 879.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2021-02-24 04:50:58,226 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_92|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_93|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_94|)))) (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (exists ((|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_90|) (+ .cse1 |c_main_~#A~0.offset|) |v_main_#t~nondet4_91|)))) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (exists ((|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_90| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_90|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_91|) (+ .cse2 |c_main_~#A~0.offset|) |v_main_#t~nondet4_92|)))) (<= |v_main_#t~nondet4_91| 2147483647) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (exists ((|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse3 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse3 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_90|) (+ .cse3 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_91|) (+ .cse3 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_92|) (+ .cse3 |c_main_~#A~0.offset|) |v_main_#t~nondet4_93|)))) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (exists ((|v_main_#t~nondet4_96| Int) (|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_95| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse4 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse4 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_90|) (+ .cse4 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_91|) (+ .cse4 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_92|) (+ .cse4 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_93|) (+ .cse4 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_94|) (+ .cse4 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_95|) (+ .cse4 |c_main_~#A~0.offset|) |v_main_#t~nondet4_96|)))) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_96| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_96| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= |v_main_#t~nondet4_95| 2147483647) (<= 0 (+ |v_main_#t~nondet4_95| 2147483648)))) (exists ((|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_95| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= |v_main_#t~nondet4_95| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse5 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse5 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_90|) (+ .cse5 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_91|) (+ .cse5 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_92|) (+ .cse5 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_93|) (+ .cse5 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_94|) (+ .cse5 |c_main_~#A~0.offset|) |v_main_#t~nondet4_95|)))) (<= 0 (+ |v_main_#t~nondet4_95| 2147483648)))) (exists ((|v_main_#t~nondet4_90| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_90| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset|) |v_main_#t~nondet4_90|)))))) is different from true [2021-02-24 04:51:01,237 WARN L202 SmtUtils]: Spent 959.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2021-02-24 04:51:03,645 WARN L202 SmtUtils]: Spent 997.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2021-02-24 04:51:03,994 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_90|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_91|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_92|)))) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (exists ((|v_main_#t~nondet4_90| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_90| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_90|))))) (exists ((|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_90|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_91|)))) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (exists ((|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_95| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_90|) (+ .cse2 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_91|) (+ .cse2 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_92|) (+ .cse2 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_93|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_94|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_95|)))) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= |v_main_#t~nondet4_95| 2147483647) (<= 0 (+ |v_main_#t~nondet4_95| 2147483648)))) (exists ((|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_90| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse3 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse3 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_90|) (+ .cse3 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_91|) (+ .cse3 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_92|) (+ .cse3 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_93|) (+ .cse3 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_94|)))) (<= |v_main_#t~nondet4_91| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (= |c_#memory_int| (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse4 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse4 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_90|) (+ .cse4 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_91|) (+ .cse4 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_92|) (+ .cse4 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_93|)))) (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)))) (exists ((|v_main_#t~nondet4_96| Int) (|v_main_#t~nondet4_94| Int) (|v_main_#t~nondet4_95| Int) (|v_main_#t~nondet4_92| Int) (|v_main_#t~nondet4_93| Int) (|v_main_#t~nondet4_90| Int) (|v_main_#t~nondet4_91| Int) (|v_#memory_int_94| (Array Int (Array Int Int)))) (and (<= |v_main_#t~nondet4_90| 2147483647) (<= |v_main_#t~nondet4_91| 2147483647) (<= 0 (+ |v_main_#t~nondet4_92| 2147483648)) (<= |v_main_#t~nondet4_94| 2147483647) (<= 0 (+ |v_main_#t~nondet4_91| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_90| 2147483648)) (<= |v_main_#t~nondet4_92| 2147483647) (<= |v_main_#t~nondet4_96| 2147483647) (<= |v_main_#t~nondet4_93| 2147483647) (<= 0 (+ |v_main_#t~nondet4_94| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_96| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_93| 2147483648)) (<= |v_main_#t~nondet4_95| 2147483647) (= (store |v_#memory_int_94| |c_main_~#A~0.base| (let ((.cse5 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (select |v_#memory_int_94| |c_main_~#A~0.base|) (+ .cse5 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_90|) (+ .cse5 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_91|) (+ .cse5 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_92|) (+ .cse5 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_93|) (+ .cse5 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_94|) (+ .cse5 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_95|) (+ .cse5 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_96|))) |c_#memory_int|) (<= 0 (+ |v_main_#t~nondet4_95| 2147483648))))) is different from true [2021-02-24 04:51:07,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 04:51:07,237 INFO L93 Difference]: Finished difference Result 211 states and 218 transitions. [2021-02-24 04:51:07,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2021-02-24 04:51:07,241 INFO L78 Accepts]: Start accepts. Automaton has 69 states. Word has length 121 [2021-02-24 04:51:07,241 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 04:51:07,243 INFO L225 Difference]: With dead ends: 211 [2021-02-24 04:51:07,243 INFO L226 Difference]: Without dead ends: 147 [2021-02-24 04:51:07,247 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 5 SyntacticMatches, 6 SemanticMatches, 139 ConstructedPredicates, 24 IntricatePredicates, 0 DeprecatedPredicates, 3576 ImplicationChecksByTransitivity, 108.6s TimeCoverageRelationStatistics Valid=1074, Invalid=11238, Unknown=1356, NotChecked=6072, Total=19740 [2021-02-24 04:51:07,247 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 147 states. [2021-02-24 04:51:07,339 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 147 to 138. [2021-02-24 04:51:07,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 138 states. [2021-02-24 04:51:07,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 138 states and 140 transitions. [2021-02-24 04:51:07,340 INFO L78 Accepts]: Start accepts. Automaton has 138 states and 140 transitions. Word has length 121 [2021-02-24 04:51:07,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 04:51:07,340 INFO L480 AbstractCegarLoop]: Abstraction has 138 states and 140 transitions. [2021-02-24 04:51:07,340 INFO L481 AbstractCegarLoop]: Interpolant automaton has 69 states. [2021-02-24 04:51:07,341 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 140 transitions. [2021-02-24 04:51:07,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2021-02-24 04:51:07,342 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 04:51:07,342 INFO L422 BasicCegarLoop]: trace histogram [9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 04:51:07,342 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2021-02-24 04:51:07,342 INFO L428 AbstractCegarLoop]: === Iteration 11 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 04:51:07,343 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 04:51:07,343 INFO L82 PathProgramCache]: Analyzing trace with hash -106139719, now seen corresponding path program 8 times [2021-02-24 04:51:07,343 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 04:51:07,343 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [252133573] [2021-02-24 04:51:07,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 04:51:07,354 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,362 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:51:07,369 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,374 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:51:07,401 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:51:07,402 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:51:07,404 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,404 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:07,406 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,409 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:51:07,412 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:51:07,415 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:51:07,418 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:51:07,419 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:51:07,421 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,425 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:51:07,427 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,432 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:51:07,458 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:51:07,459 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:51:07,462 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,462 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:07,464 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,467 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:51:07,470 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:51:07,473 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:51:07,476 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:51:07,477 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:51:07,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:51:07,518 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,520 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:51:07,522 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,524 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:07,536 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,538 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:07,553 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,555 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:07,575 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,576 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:07,597 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,599 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:07,623 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,624 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:07,650 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,652 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:07,682 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,684 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:07,714 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,716 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:07,750 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,752 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:07,786 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,788 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:07,828 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,829 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:07,870 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,871 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:07,916 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,917 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:07,963 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:07,965 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:08,016 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,017 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:08,068 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,070 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:08,126 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,128 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:51:08,173 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,174 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:51:08,223 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,225 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:51:08,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 04:51:08,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:51:08,357 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,358 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:51:08,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 04:51:08,369 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,370 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:08,372 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,374 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:51:08,376 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 04:51:08,383 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,385 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:51:08,466 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,468 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 04:51:08,565 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,566 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:08,568 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,570 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-24 04:51:08,572 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-24 04:51:08,693 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,694 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:08,696 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,698 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:51:08,700 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-24 04:51:08,709 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset|) |v_main_#t~nondet4_106|))) (<= |v_main_#t~nondet4_106| 2147483647)))) is different from true [2021-02-24 04:51:08,711 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,712 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:08,713 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,716 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:51:08,718 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:51:08,844 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,845 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:08,847 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,849 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:51:08,851 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:51:08,983 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,984 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:08,986 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:08,988 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:51:08,990 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-24 04:51:09,000 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_106| Int)) (and (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_106|))) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:51:09,002 WARN L141 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size [2021-02-24 04:51:09,003 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:09,005 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:09,007 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:51:09,009 WARN L147 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size 30 [2021-02-24 04:51:09,018 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_106| Int)) (and (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_106|))) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647)))) is different from true [2021-02-24 04:51:09,021 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:09,022 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:09,023 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:09,025 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:51:09,028 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:51:09,196 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:09,198 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:09,200 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:09,202 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:51:09,204 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:51:09,441 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:09,442 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:09,444 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:09,446 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:51:09,448 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-02-24 04:51:09,462 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_107|)))) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= |v_main_#t~nondet4_106| 2147483647)))) is different from true [2021-02-24 04:51:09,464 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:09,465 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:09,467 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:09,469 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:51:09,471 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-02-24 04:51:09,666 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:09,667 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:09,669 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:09,670 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:51:09,672 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:51:09,859 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:09,860 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:09,862 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:09,863 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:51:09,865 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-02-24 04:51:09,876 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1025) (exists ((|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_107|)))) (<= |v_main_#t~nondet4_106| 2147483647)))) is different from true [2021-02-24 04:51:09,880 WARN L141 QuantifierPusher]: treesize reduction 3, result has 93.9 percent of original size [2021-02-24 04:51:09,880 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:09,882 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:09,884 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:51:09,886 WARN L147 QuantifierPusher]: treesize reduction 3, result has 93.9 percent of original size 46 [2021-02-24 04:51:09,897 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_107|)))) (<= |v_main_#t~nondet4_106| 2147483647)))) is different from true [2021-02-24 04:51:09,899 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:09,900 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:09,903 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:09,905 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:51:09,907 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:51:10,157 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:10,158 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:10,159 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:10,161 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-02-24 04:51:10,163 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:51:10,478 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:10,479 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:10,481 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:10,483 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:51:10,484 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-02-24 04:51:10,500 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_108|)))) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647)))) is different from true [2021-02-24 04:51:10,502 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:10,502 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:10,504 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:10,505 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:51:10,507 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-02-24 04:51:10,789 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:10,791 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:10,793 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:10,794 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:51:10,796 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:51:11,075 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:11,077 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:11,079 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:11,081 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:51:11,083 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-02-24 04:51:11,096 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_108|)))) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:51:11,098 WARN L141 QuantifierPusher]: treesize reduction 3, result has 95.4 percent of original size [2021-02-24 04:51:11,100 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:11,101 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:11,103 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:51:11,105 WARN L147 QuantifierPusher]: treesize reduction 3, result has 95.4 percent of original size 62 [2021-02-24 04:51:11,122 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_108|)))) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647)))) is different from true [2021-02-24 04:51:11,124 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:11,124 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:11,126 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:11,128 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:51:11,130 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:51:11,559 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:11,561 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:11,562 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:11,564 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-02-24 04:51:11,566 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-24 04:51:12,164 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:12,166 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:12,167 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:12,169 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:51:12,171 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-02-24 04:51:12,193 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= |v_main_#t~nondet4_109| 2147483647) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_109|)))) (<= |v_main_#t~nondet4_108| 2147483647)))) is different from true [2021-02-24 04:51:12,195 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:12,196 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:12,198 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:12,200 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:51:12,202 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-02-24 04:51:12,679 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:12,682 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:12,684 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:12,686 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:51:12,688 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-24 04:51:13,142 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:13,145 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:13,146 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:13,148 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-02-24 04:51:13,150 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-02-24 04:51:13,171 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= |v_main_#t~nondet4_109| 2147483647) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_109|)))) (<= |v_main_#t~nondet4_108| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:51:13,173 WARN L141 QuantifierPusher]: treesize reduction 3, result has 96.3 percent of original size [2021-02-24 04:51:13,174 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:13,175 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:13,177 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-02-24 04:51:13,179 WARN L147 QuantifierPusher]: treesize reduction 3, result has 96.3 percent of original size 78 [2021-02-24 04:51:13,200 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= |v_main_#t~nondet4_109| 2147483647) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_109|)))) (<= |v_main_#t~nondet4_108| 2147483647)))) is different from true [2021-02-24 04:51:13,202 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:13,203 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:13,205 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:13,207 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-02-24 04:51:13,209 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-24 04:51:13,909 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:13,911 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:13,913 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:13,914 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-02-24 04:51:13,916 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-02-24 04:51:14,865 WARN L202 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2021-02-24 04:51:14,868 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:14,869 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:14,871 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:14,873 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-02-24 04:51:14,875 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94 [2021-02-24 04:51:14,908 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= |v_main_#t~nondet4_109| 2147483647) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_109|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_110|)))) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647)))) is different from true [2021-02-24 04:51:14,911 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:14,912 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:14,914 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:14,916 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-02-24 04:51:14,918 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96 [2021-02-24 04:51:15,690 WARN L202 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 54 [2021-02-24 04:51:15,694 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:15,697 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:15,699 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:15,701 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-02-24 04:51:15,703 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-02-24 04:51:16,436 WARN L202 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 56 [2021-02-24 04:51:16,440 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:16,445 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:16,446 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:16,448 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-02-24 04:51:16,454 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99 [2021-02-24 04:51:16,492 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_109|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_110|)))) (<= |v_main_#t~nondet4_109| 2147483647) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647)))) is different from true [2021-02-24 04:51:16,496 WARN L141 QuantifierPusher]: treesize reduction 3, result has 96.9 percent of original size [2021-02-24 04:51:16,497 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:16,499 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:16,501 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-02-24 04:51:16,503 WARN L147 QuantifierPusher]: treesize reduction 3, result has 96.9 percent of original size 94 [2021-02-24 04:51:16,537 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_109|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_110|)))) (<= |v_main_#t~nondet4_109| 2147483647) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647)))) is different from true [2021-02-24 04:51:16,539 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:16,540 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:16,542 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:16,544 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-02-24 04:51:16,546 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-02-24 04:51:17,750 WARN L202 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 57 [2021-02-24 04:51:17,755 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:17,759 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:17,761 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:17,763 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96 [2021-02-24 04:51:17,766 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-02-24 04:51:19,404 WARN L202 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2021-02-24 04:51:19,408 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:19,420 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:19,423 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:19,425 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104 [2021-02-24 04:51:19,427 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110 [2021-02-24 04:51:19,480 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_111| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (<= |v_main_#t~nondet4_107| 2147483647) (= (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_109|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_110|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_111|))) |c_#memory_int|) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647)))) is different from true [2021-02-24 04:51:19,483 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:19,484 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:19,486 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:19,488 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104 [2021-02-24 04:51:19,490 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112 [2021-02-24 04:51:20,714 WARN L202 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 61 [2021-02-24 04:51:20,719 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:20,724 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:20,725 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:20,727 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104 [2021-02-24 04:51:20,729 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-02-24 04:51:21,839 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2021-02-24 04:51:21,843 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:21,847 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:21,849 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:21,851 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-02-24 04:51:21,853 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-02-24 04:51:21,902 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_111| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_109|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_110|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_111|)))) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:51:21,904 WARN L141 QuantifierPusher]: treesize reduction 3, result has 97.3 percent of original size [2021-02-24 04:51:21,907 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:21,909 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:21,910 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-02-24 04:51:21,913 WARN L147 QuantifierPusher]: treesize reduction 3, result has 97.3 percent of original size 110 [2021-02-24 04:51:21,960 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_111| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_109|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_110|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_111|)))) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647)))) is different from true [2021-02-24 04:51:21,963 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:21,966 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:21,969 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:21,972 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-02-24 04:51:21,974 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-02-24 04:51:23,896 WARN L202 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2021-02-24 04:51:23,900 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:23,904 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:23,906 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:23,908 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112 [2021-02-24 04:51:23,910 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-02-24 04:51:26,559 WARN L202 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2021-02-24 04:51:26,564 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:26,566 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:26,568 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:26,571 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-02-24 04:51:26,573 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-02-24 04:51:26,646 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_112| Int) (|v_main_#t~nondet4_111| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_112| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_109|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_110|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_111|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_112|)))) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_112| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647)))) is different from true [2021-02-24 04:51:26,648 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:26,652 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:26,656 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:26,658 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-02-24 04:51:26,660 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128 [2021-02-24 04:51:28,528 WARN L202 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2021-02-24 04:51:28,533 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:28,538 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:28,540 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:28,542 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-02-24 04:51:28,544 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-02-24 04:51:30,228 WARN L202 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2021-02-24 04:51:30,232 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:30,240 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:30,252 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:30,254 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-02-24 04:51:30,256 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-02-24 04:51:30,322 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_112| Int) (|v_main_#t~nondet4_111| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_112| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_109|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_110|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_111|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_112|)))) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_112| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647)))) is different from true [2021-02-24 04:51:30,324 WARN L141 QuantifierPusher]: treesize reduction 3, result has 97.7 percent of original size [2021-02-24 04:51:30,327 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:30,329 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:30,331 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-02-24 04:51:30,333 WARN L147 QuantifierPusher]: treesize reduction 3, result has 97.7 percent of original size 126 [2021-02-24 04:51:30,406 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_112| Int) (|v_main_#t~nondet4_111| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_112| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_109|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_110|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_111|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_112|)))) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_112| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647)))) is different from true [2021-02-24 04:51:30,409 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:30,411 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:30,413 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:30,415 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-02-24 04:51:30,417 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-02-24 04:51:33,436 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2021-02-24 04:51:33,440 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:33,446 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:33,448 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:33,449 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128 [2021-02-24 04:51:33,452 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 150 [2021-02-24 04:51:37,419 WARN L202 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2021-02-24 04:51:37,423 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:37,425 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:37,427 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:37,429 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136 [2021-02-24 04:51:37,431 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 142 [2021-02-24 04:51:37,553 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_112| Int) (|v_main_#t~nondet4_111| Int) (|v_main_#t~nondet4_113| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_109|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_110|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_111|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_112|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_113|)))) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_113| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_112| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_113| 2147483647) (<= |v_main_#t~nondet4_112| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647)))) is different from true [2021-02-24 04:51:37,555 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:37,558 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:37,560 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:37,562 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136 [2021-02-24 04:51:37,564 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 144 [2021-02-24 04:51:40,366 WARN L202 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2021-02-24 04:51:40,371 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:40,376 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:40,378 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:40,380 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136 [2021-02-24 04:51:40,383 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 150 [2021-02-24 04:51:43,054 WARN L202 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2021-02-24 04:51:43,058 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:43,064 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:51:43,066 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:43,069 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 137 [2021-02-24 04:51:43,071 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-02-24 04:51:43,177 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_112| Int) (|v_main_#t~nondet4_111| Int) (|v_main_#t~nondet4_113| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_113| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_112| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 32)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_109|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_110|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_111|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_112|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_113|)))) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_113| 2147483647) (<= |v_main_#t~nondet4_112| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647)))) is different from true [2021-02-24 04:51:43,179 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:51:43,181 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:51:43,181 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [252133573] [2021-02-24 04:51:43,181 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 04:51:43,181 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [78] imperfect sequences [] total 78 [2021-02-24 04:51:43,181 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1552311872] [2021-02-24 04:51:43,182 INFO L460 AbstractCegarLoop]: Interpolant automaton has 78 states [2021-02-24 04:51:43,182 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 04:51:43,182 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 78 interpolants. [2021-02-24 04:51:43,183 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=272, Invalid=2437, Unknown=353, NotChecked=2944, Total=6006 [2021-02-24 04:51:43,183 INFO L87 Difference]: Start difference. First operand 138 states and 140 transitions. Second operand 78 states. [2021-02-24 04:51:49,905 WARN L202 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 38 [2021-02-24 04:51:50,678 WARN L202 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 40 [2021-02-24 04:51:52,503 WARN L202 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 41 [2021-02-24 04:51:54,135 WARN L202 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 44 [2021-02-24 04:51:54,774 WARN L202 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 49 [2021-02-24 04:51:55,742 WARN L202 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 51 [2021-02-24 04:51:56,680 WARN L202 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 53 [2021-02-24 04:51:57,573 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 50 [2021-02-24 04:51:59,626 WARN L202 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 54 [2021-02-24 04:52:02,075 WARN L202 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 58 [2021-02-24 04:52:03,349 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 63 [2021-02-24 04:52:04,797 WARN L202 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 65 [2021-02-24 04:52:06,367 WARN L202 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 66 [2021-02-24 04:52:07,992 WARN L202 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 63 [2021-02-24 04:52:11,490 WARN L202 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 67 [2021-02-24 04:52:15,422 WARN L202 SmtUtils]: Spent 686.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 72 [2021-02-24 04:52:17,806 WARN L202 SmtUtils]: Spent 681.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 77 [2021-02-24 04:52:20,557 WARN L202 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2021-02-24 04:52:23,190 WARN L202 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2021-02-24 04:52:26,538 WARN L202 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2021-02-24 04:52:32,809 WARN L202 SmtUtils]: Spent 858.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 83 [2021-02-24 04:52:38,797 WARN L202 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2021-02-24 04:52:43,145 WARN L202 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 96 DAG size of output: 94 [2021-02-24 04:52:47,418 WARN L202 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 98 DAG size of output: 96 [2021-02-24 04:52:51,609 WARN L202 SmtUtils]: Spent 1.43 s on a formula simplification. DAG size of input: 100 DAG size of output: 98 [2021-02-24 04:52:57,681 WARN L202 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 97 DAG size of output: 95 [2021-02-24 04:53:09,545 WARN L202 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 101 DAG size of output: 99 [2021-02-24 04:53:19,906 WARN L202 SmtUtils]: Spent 2.33 s on a formula simplification. DAG size of input: 108 DAG size of output: 106 [2021-02-24 04:53:27,740 WARN L202 SmtUtils]: Spent 2.40 s on a formula simplification. DAG size of input: 113 DAG size of output: 111 [2021-02-24 04:53:34,889 WARN L202 SmtUtils]: Spent 2.55 s on a formula simplification. DAG size of input: 115 DAG size of output: 113 [2021-02-24 04:53:41,910 WARN L202 SmtUtils]: Spent 2.74 s on a formula simplification. DAG size of input: 117 DAG size of output: 115 [2021-02-24 04:53:53,643 WARN L202 SmtUtils]: Spent 2.29 s on a formula simplification. DAG size of input: 114 DAG size of output: 112 [2021-02-24 04:54:14,800 WARN L202 SmtUtils]: Spent 2.84 s on a formula simplification. DAG size of input: 118 DAG size of output: 116 [2021-02-24 04:54:31,793 WARN L202 SmtUtils]: Spent 4.10 s on a formula simplification. DAG size of input: 126 DAG size of output: 124 [2021-02-24 04:54:44,775 WARN L202 SmtUtils]: Spent 4.14 s on a formula simplification. DAG size of input: 131 DAG size of output: 129 [2021-02-24 04:54:56,285 WARN L202 SmtUtils]: Spent 4.56 s on a formula simplification. DAG size of input: 133 DAG size of output: 131 [2021-02-24 04:55:07,418 WARN L202 SmtUtils]: Spent 4.51 s on a formula simplification. DAG size of input: 135 DAG size of output: 133 [2021-02-24 04:55:29,684 WARN L202 SmtUtils]: Spent 4.24 s on a formula simplification. DAG size of input: 132 DAG size of output: 130 [2021-02-24 04:55:48,256 WARN L202 SmtUtils]: Spent 2.60 s on a formula simplification. DAG size of input: 114 DAG size of output: 112 [2021-02-24 04:56:02,011 WARN L202 SmtUtils]: Spent 3.20 s on a formula simplification. DAG size of input: 118 DAG size of output: 116 [2021-02-24 04:56:19,253 WARN L202 SmtUtils]: Spent 4.38 s on a formula simplification. DAG size of input: 126 DAG size of output: 124 [2021-02-24 04:56:35,261 WARN L202 SmtUtils]: Spent 4.41 s on a formula simplification. DAG size of input: 131 DAG size of output: 129 [2021-02-24 04:56:46,662 WARN L202 SmtUtils]: Spent 5.12 s on a formula simplification. DAG size of input: 133 DAG size of output: 131 [2021-02-24 04:56:56,176 WARN L202 SmtUtils]: Spent 5.14 s on a formula simplification. DAG size of input: 134 DAG size of output: 133 [2021-02-24 04:56:56,286 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_106| Int)) (and (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_106|))) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647))) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_111| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_109|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_110|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_111|)))) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_106|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_107|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_108|)))) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= |v_main_#t~nondet4_109| 2147483647) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_106|) (+ .cse2 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_107|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_108|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_109|)))) (<= |v_main_#t~nondet4_108| 2147483647))) (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse3 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse3 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_106|) (+ .cse3 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_107|) (+ .cse3 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_108|) (+ .cse3 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_109|) (+ .cse3 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_110|)))) (<= |v_main_#t~nondet4_109| 2147483647) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_112| Int) (|v_main_#t~nondet4_111| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_112| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse4 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse4 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_106|) (+ .cse4 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_107|) (+ .cse4 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_108|) (+ .cse4 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_109|) (+ .cse4 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_110|) (+ .cse4 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_111|) (+ .cse4 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_112|)))) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_112| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_112| Int) (|v_main_#t~nondet4_111| Int) (|v_main_#t~nondet4_113| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_113| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_112| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse5 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse5 |c_main_~#A~0.offset| (- 32)) |v_main_#t~nondet4_106|) (+ .cse5 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_107|) (+ .cse5 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_108|) (+ .cse5 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_109|) (+ .cse5 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_110|) (+ .cse5 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_111|) (+ .cse5 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_112|) (+ .cse5 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_113|)))) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_113| 2147483647) (<= |v_main_#t~nondet4_112| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse6 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse6 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_106|) (+ .cse6 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_107|)))) (<= |v_main_#t~nondet4_106| 2147483647)))) is different from true [2021-02-24 04:56:56,359 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_106| Int)) (and (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_106|))) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647))) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_111| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_109|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_110|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_111|)))) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_106|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_107|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_108|)))) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= |v_main_#t~nondet4_109| 2147483647) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_106|) (+ .cse2 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_107|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_108|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_109|)))) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse3 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse3 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_106|) (+ .cse3 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_107|) (+ .cse3 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_108|) (+ .cse3 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_109|) (+ .cse3 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_110|)))) (<= |v_main_#t~nondet4_109| 2147483647) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_112| Int) (|v_main_#t~nondet4_111| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_112| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse4 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse4 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_106|) (+ .cse4 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_107|) (+ .cse4 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_108|) (+ .cse4 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_109|) (+ .cse4 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_110|) (+ .cse4 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_111|) (+ .cse4 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_112|)))) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_112| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse5 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse5 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_106|) (+ .cse5 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_107|)))) (<= |v_main_#t~nondet4_106| 2147483647)))) is different from true [2021-02-24 04:57:10,022 WARN L202 SmtUtils]: Spent 1.69 s on a formula simplification that was a NOOP. DAG size: 116 [2021-02-24 04:57:23,685 WARN L202 SmtUtils]: Spent 2.37 s on a formula simplification that was a NOOP. DAG size: 124 [2021-02-24 04:57:23,835 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_111| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (<= |v_main_#t~nondet4_107| 2147483647) (= (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_109|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_110|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_111|))) |c_#memory_int|) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= |v_main_#t~nondet4_109| 2147483647) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_106|) (+ .cse1 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_107|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_108|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_109|) (+ .cse1 |c_main_~#A~0.offset|) |v_main_#t~nondet4_110|)))) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_112| Int) (|v_main_#t~nondet4_111| Int) (|v_main_#t~nondet4_113| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_106|) (+ .cse2 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_107|) (+ .cse2 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_108|) (+ .cse2 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_109|) (+ .cse2 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_110|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_111|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_112|) (+ .cse2 |c_main_~#A~0.offset|) |v_main_#t~nondet4_113|)))) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_113| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_112| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_113| 2147483647) (<= |v_main_#t~nondet4_112| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse3 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse3 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_106|) (+ .cse3 |c_main_~#A~0.offset|) |v_main_#t~nondet4_107|)))) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= |v_main_#t~nondet4_106| 2147483647))) (exists ((|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse4 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse4 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_106|) (+ .cse4 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_107|) (+ .cse4 |c_main_~#A~0.offset|) |v_main_#t~nondet4_108|)))) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset|) |v_main_#t~nondet4_106|))) (<= |v_main_#t~nondet4_106| 2147483647))) (exists ((|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= |v_main_#t~nondet4_109| 2147483647) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse5 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse5 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_106|) (+ .cse5 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_107|) (+ .cse5 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_108|) (+ .cse5 |c_main_~#A~0.offset|) |v_main_#t~nondet4_109|)))) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_112| Int) (|v_main_#t~nondet4_111| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_112| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse6 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse6 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_106|) (+ .cse6 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_107|) (+ .cse6 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_108|) (+ .cse6 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_109|) (+ .cse6 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_110|) (+ .cse6 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_111|) (+ .cse6 |c_main_~#A~0.offset|) |v_main_#t~nondet4_112|)))) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_112| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647)))) is different from true [2021-02-24 04:57:31,313 WARN L202 SmtUtils]: Spent 2.82 s on a formula simplification that was a NOOP. DAG size: 131 [2021-02-24 04:57:38,285 WARN L202 SmtUtils]: Spent 2.71 s on a formula simplification that was a NOOP. DAG size: 133 [2021-02-24 04:57:38,856 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_106| Int)) (and (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_106|))) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647))) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_111| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_106|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_107|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_108|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_109|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_110|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_111|)))) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse1 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse1 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_106|) (+ .cse1 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_107|) (+ .cse1 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_108|)))) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= |v_main_#t~nondet4_109| 2147483647) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse2 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse2 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_106|) (+ .cse2 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_107|) (+ .cse2 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_108|) (+ .cse2 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_109|)))) (<= |v_main_#t~nondet4_108| 2147483647))) (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse3 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse3 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_106|) (+ .cse3 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_107|) (+ .cse3 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_108|) (+ .cse3 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_109|) (+ .cse3 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_110|)))) (<= |v_main_#t~nondet4_109| 2147483647) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_112| Int) (|v_main_#t~nondet4_111| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_112| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse4 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse4 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_106|) (+ .cse4 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_107|) (+ .cse4 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_108|) (+ .cse4 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_109|) (+ .cse4 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_110|) (+ .cse4 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_111|) (+ .cse4 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_112|)))) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_112| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_main_#t~nondet4_110| Int) (|v_main_#t~nondet4_109| Int) (|v_main_#t~nondet4_108| Int) (|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int) (|v_main_#t~nondet4_112| Int) (|v_main_#t~nondet4_111| Int) (|v_main_#t~nondet4_113| Int)) (and (<= |v_main_#t~nondet4_109| 2147483647) (<= |v_main_#t~nondet4_107| 2147483647) (<= 0 (+ |v_main_#t~nondet4_111| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_113| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_112| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_109| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse5 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse5 |c_main_~#A~0.offset| (- 32)) |v_main_#t~nondet4_106|) (+ .cse5 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_107|) (+ .cse5 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_108|) (+ .cse5 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_109|) (+ .cse5 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_110|) (+ .cse5 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_111|) (+ .cse5 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_112|) (+ .cse5 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_113|)))) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_110| 2147483648)) (<= |v_main_#t~nondet4_111| 2147483647) (<= 0 (+ |v_main_#t~nondet4_108| 2147483648)) (<= |v_main_#t~nondet4_106| 2147483647) (<= |v_main_#t~nondet4_113| 2147483647) (<= |v_main_#t~nondet4_112| 2147483647) (<= |v_main_#t~nondet4_110| 2147483647) (<= |v_main_#t~nondet4_108| 2147483647))) (exists ((|v_#memory_int_110| (Array Int (Array Int Int))) (|v_main_#t~nondet4_107| Int) (|v_main_#t~nondet4_106| Int)) (and (<= 0 (+ |v_main_#t~nondet4_107| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_106| 2147483648)) (<= |v_main_#t~nondet4_107| 2147483647) (= |c_#memory_int| (store |v_#memory_int_110| |c_main_~#A~0.base| (let ((.cse6 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_110| |c_main_~#A~0.base|) (+ .cse6 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_106|) (+ .cse6 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_107|)))) (<= |v_main_#t~nondet4_106| 2147483647)))) is different from true [2021-02-24 04:57:45,982 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-24 04:57:45,982 INFO L93 Difference]: Finished difference Result 232 states and 239 transitions. [2021-02-24 04:57:45,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-02-24 04:57:45,991 INFO L78 Accepts]: Start accepts. Automaton has 78 states. Word has length 135 [2021-02-24 04:57:45,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-24 04:57:45,993 INFO L225 Difference]: With dead ends: 232 [2021-02-24 04:57:45,993 INFO L226 Difference]: Without dead ends: 161 [2021-02-24 04:57:45,996 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 168 GetRequests, 5 SyntacticMatches, 7 SemanticMatches, 156 ConstructedPredicates, 27 IntricatePredicates, 0 DeprecatedPredicates, 4546 ImplicationChecksByTransitivity, 346.7s TimeCoverageRelationStatistics Valid=1293, Invalid=14117, Unknown=1728, NotChecked=7668, Total=24806 [2021-02-24 04:57:45,997 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 161 states. [2021-02-24 04:57:46,097 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 161 to 152. [2021-02-24 04:57:46,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 152 states. [2021-02-24 04:57:46,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 152 states and 154 transitions. [2021-02-24 04:57:46,098 INFO L78 Accepts]: Start accepts. Automaton has 152 states and 154 transitions. Word has length 135 [2021-02-24 04:57:46,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-24 04:57:46,099 INFO L480 AbstractCegarLoop]: Abstraction has 152 states and 154 transitions. [2021-02-24 04:57:46,099 INFO L481 AbstractCegarLoop]: Interpolant automaton has 78 states. [2021-02-24 04:57:46,099 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 154 transitions. [2021-02-24 04:57:46,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2021-02-24 04:57:46,100 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 04:57:46,101 INFO L422 BasicCegarLoop]: trace histogram [10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 04:57:46,101 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2021-02-24 04:57:46,101 INFO L428 AbstractCegarLoop]: === Iteration 12 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 04:57:46,101 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 04:57:46,102 INFO L82 PathProgramCache]: Analyzing trace with hash 1215757348, now seen corresponding path program 9 times [2021-02-24 04:57:46,102 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 04:57:46,102 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1368934884] [2021-02-24 04:57:46,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 04:57:46,115 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,124 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:57:46,128 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,138 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:57:46,181 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:57:46,182 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:57:46,188 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,189 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:46,191 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,196 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:57:46,200 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:57:46,204 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:57:46,207 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:57:46,208 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:57:46,211 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,216 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:57:46,219 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,226 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-02-24 04:57:46,270 WARN L141 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size [2021-02-24 04:57:46,271 INFO L723 QuantifierPusher]: Distributing 3 disjuncts over 3 conjuncts [2021-02-24 04:57:46,275 INFO L730 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,276 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:46,279 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,283 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-24 04:57:46,287 WARN L147 QuantifierPusher]: treesize reduction 4, result has 83.3 percent of original size 20 [2021-02-24 04:57:46,292 WARN L141 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size [2021-02-24 04:57:46,295 WARN L147 QuantifierPusher]: treesize reduction 11, result has 82.0 percent of original size 50 [2021-02-24 04:57:46,296 INFO L206 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2021-02-24 04:57:46,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:57:46,343 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,346 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:57:46,349 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,352 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:46,375 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,378 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:46,407 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,410 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:46,447 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,450 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:46,490 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,493 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:46,539 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,543 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:46,591 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,594 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:46,650 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,653 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:46,712 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,715 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:46,784 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,787 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:46,856 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,859 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:46,931 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:46,934 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:47,003 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:47,006 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:47,074 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:47,077 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:47,150 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:47,152 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:47,230 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:47,233 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:47,312 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:47,316 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:47,415 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:47,417 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:47,502 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:47,504 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:47,601 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:47,603 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:57:47,678 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:47,680 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-24 04:57:47,760 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:47,762 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:57:47,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 04:57:47,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 04:57:47,927 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:47,930 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:57:47,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-24 04:57:47,942 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:47,943 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:47,946 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:47,949 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:57:47,952 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-02-24 04:57:47,962 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:47,965 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 04:57:48,092 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:48,095 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-24 04:57:48,251 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:48,252 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:48,255 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:48,258 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-02-24 04:57:48,261 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-02-24 04:57:48,452 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:48,453 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:48,456 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:48,459 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:57:48,462 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-02-24 04:57:48,476 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_123| Int)) (and (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset|) |v_main_#t~nondet4_123|))) (<= |v_main_#t~nondet4_123| 2147483647) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648))))) is different from true [2021-02-24 04:57:48,479 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:48,480 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:48,483 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:48,486 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:57:48,489 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:57:48,678 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:48,679 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:48,682 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:48,685 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-24 04:57:48,688 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:57:48,882 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:48,884 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:48,886 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:48,889 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:57:48,893 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-24 04:57:48,906 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_123| Int)) (and (<= |v_main_#t~nondet4_123| 2147483647) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_123|))) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:57:48,909 WARN L141 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size [2021-02-24 04:57:48,910 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:48,912 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:48,915 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:57:48,918 WARN L147 QuantifierPusher]: treesize reduction 3, result has 90.9 percent of original size 30 [2021-02-24 04:57:48,931 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_123| Int)) (and (<= |v_main_#t~nondet4_123| 2147483647) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ (* c_main_~i~0 4) |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_123|))) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648))))) is different from true [2021-02-24 04:57:48,934 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:48,935 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:48,937 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:48,940 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-24 04:57:48,943 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-02-24 04:57:49,191 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:49,192 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:49,195 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:49,198 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-24 04:57:49,201 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:57:49,532 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:49,532 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:49,535 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:49,538 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:57:49,540 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-02-24 04:57:49,557 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_124| Int)) (and (<= |v_main_#t~nondet4_123| 2147483647) (<= |v_main_#t~nondet4_124| 2147483647) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_124|)))) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648))))) is different from true [2021-02-24 04:57:49,560 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:49,560 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:49,563 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:49,566 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:57:49,568 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-02-24 04:57:49,881 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:49,882 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:49,885 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:49,888 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-02-24 04:57:49,891 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:57:50,190 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:50,192 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:50,195 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:50,198 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:57:50,201 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-02-24 04:57:50,219 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1025) (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_124| Int)) (and (<= |v_main_#t~nondet4_123| 2147483647) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_124|)))) (<= |v_main_#t~nondet4_124| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648))))) is different from true [2021-02-24 04:57:50,222 WARN L141 QuantifierPusher]: treesize reduction 3, result has 93.9 percent of original size [2021-02-24 04:57:50,222 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:50,225 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:50,228 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:57:50,231 WARN L147 QuantifierPusher]: treesize reduction 3, result has 93.9 percent of original size 46 [2021-02-24 04:57:50,250 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_124| Int)) (and (<= |v_main_#t~nondet4_123| 2147483647) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_124|)))) (<= |v_main_#t~nondet4_124| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648))))) is different from true [2021-02-24 04:57:50,253 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:50,254 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:50,257 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:50,261 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-02-24 04:57:50,264 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-02-24 04:57:50,694 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:50,695 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:50,704 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:50,708 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-02-24 04:57:50,711 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:57:51,278 WARN L202 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 38 [2021-02-24 04:57:51,283 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:51,284 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:51,287 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:51,289 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:57:51,292 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-02-24 04:57:51,317 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (<= |v_main_#t~nondet4_123| 2147483647) (<= |v_main_#t~nondet4_124| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_125|)))) (<= |v_main_#t~nondet4_125| 2147483647)))) is different from true [2021-02-24 04:57:51,320 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:51,320 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:51,323 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:51,325 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:57:51,328 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-02-24 04:57:51,838 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:51,840 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:51,842 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:51,845 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-02-24 04:57:51,849 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:57:52,423 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:52,424 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:52,427 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:52,431 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:57:52,434 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-02-24 04:57:52,468 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_125|)))) (<= |v_main_#t~nondet4_123| 2147483647) (<= |v_main_#t~nondet4_124| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)) (<= |v_main_#t~nondet4_125| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:57:52,472 WARN L141 QuantifierPusher]: treesize reduction 3, result has 95.4 percent of original size [2021-02-24 04:57:52,473 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:52,476 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:52,479 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:57:52,482 WARN L147 QuantifierPusher]: treesize reduction 3, result has 95.4 percent of original size 62 [2021-02-24 04:57:52,511 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_125|)))) (<= |v_main_#t~nondet4_123| 2147483647) (<= |v_main_#t~nondet4_124| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)) (<= |v_main_#t~nondet4_125| 2147483647)))) is different from true [2021-02-24 04:57:52,522 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:52,523 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:52,528 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:52,532 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-02-24 04:57:52,535 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-02-24 04:57:53,271 WARN L202 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 43 [2021-02-24 04:57:53,276 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:53,278 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:53,280 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:53,283 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-02-24 04:57:53,286 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-24 04:57:54,280 WARN L202 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 45 [2021-02-24 04:57:54,286 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:54,287 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:54,289 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:54,292 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:57:54,295 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-02-24 04:57:54,337 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_126| Int) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (<= 0 (+ |v_main_#t~nondet4_126| 2147483648)) (<= |v_main_#t~nondet4_126| 2147483647) (<= |v_main_#t~nondet4_123| 2147483647) (<= |v_main_#t~nondet4_124| 2147483647) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_125|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_126|)))) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)) (<= |v_main_#t~nondet4_125| 2147483647)))) is different from true [2021-02-24 04:57:54,340 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:54,341 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:54,344 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:54,347 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:57:54,349 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-02-24 04:57:55,147 WARN L202 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 47 [2021-02-24 04:57:55,152 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:55,155 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:55,158 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:55,161 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-02-24 04:57:55,164 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-24 04:57:55,961 WARN L202 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2021-02-24 04:57:55,966 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:55,969 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:55,971 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:55,974 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-02-24 04:57:55,977 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-02-24 04:57:56,020 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_126| Int) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (<= 0 (+ |v_main_#t~nondet4_126| 2147483648)) (<= |v_main_#t~nondet4_126| 2147483647) (<= |v_main_#t~nondet4_123| 2147483647) (<= |v_main_#t~nondet4_124| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)) (<= |v_main_#t~nondet4_125| 2147483647) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_125|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_126|)))))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:57:56,023 WARN L141 QuantifierPusher]: treesize reduction 3, result has 96.3 percent of original size [2021-02-24 04:57:56,024 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:56,026 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:56,029 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-02-24 04:57:56,033 WARN L147 QuantifierPusher]: treesize reduction 3, result has 96.3 percent of original size 78 [2021-02-24 04:57:56,071 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_126| Int) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (<= 0 (+ |v_main_#t~nondet4_126| 2147483648)) (<= |v_main_#t~nondet4_126| 2147483647) (<= |v_main_#t~nondet4_123| 2147483647) (<= |v_main_#t~nondet4_124| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)) (<= |v_main_#t~nondet4_125| 2147483647) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_125|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_126|))))))) is different from true [2021-02-24 04:57:56,074 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:56,075 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:56,078 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:56,080 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-02-24 04:57:56,083 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-02-24 04:57:57,305 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2021-02-24 04:57:57,310 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:57,313 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:57,315 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:57,318 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-02-24 04:57:57,321 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-02-24 04:57:59,077 WARN L202 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2021-02-24 04:57:59,082 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:59,083 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:59,086 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:59,089 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-02-24 04:57:59,092 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94 [2021-02-24 04:57:59,158 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_127| Int) (|v_main_#t~nondet4_126| Int) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_125|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_126|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_127|)))) (<= 0 (+ |v_main_#t~nondet4_126| 2147483648)) (<= |v_main_#t~nondet4_126| 2147483647) (<= |v_main_#t~nondet4_123| 2147483647) (<= 0 (+ |v_main_#t~nondet4_127| 2147483648)) (<= |v_main_#t~nondet4_124| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= |v_main_#t~nondet4_127| 2147483647) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)) (<= |v_main_#t~nondet4_125| 2147483647)))) is different from true [2021-02-24 04:57:59,161 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:59,163 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:57:59,166 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:57:59,169 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-02-24 04:57:59,172 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96 [2021-02-24 04:58:00,583 WARN L202 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 54 [2021-02-24 04:58:00,590 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:00,594 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:00,597 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:00,600 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-02-24 04:58:00,603 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-02-24 04:58:01,953 WARN L202 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 56 [2021-02-24 04:58:01,959 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:01,961 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:01,964 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:01,967 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-02-24 04:58:01,970 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99 [2021-02-24 04:58:02,042 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_127| Int) (|v_main_#t~nondet4_126| Int) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (<= 0 (+ |v_main_#t~nondet4_126| 2147483648)) (<= |v_main_#t~nondet4_126| 2147483647) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_125|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_126|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_127|)))) (<= |v_main_#t~nondet4_123| 2147483647) (<= 0 (+ |v_main_#t~nondet4_127| 2147483648)) (<= |v_main_#t~nondet4_124| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= |v_main_#t~nondet4_127| 2147483647) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)) (<= |v_main_#t~nondet4_125| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:58:02,045 WARN L141 QuantifierPusher]: treesize reduction 3, result has 96.9 percent of original size [2021-02-24 04:58:02,047 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:02,050 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:02,052 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-02-24 04:58:02,055 WARN L147 QuantifierPusher]: treesize reduction 3, result has 96.9 percent of original size 94 [2021-02-24 04:58:02,121 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_127| Int) (|v_main_#t~nondet4_126| Int) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (<= 0 (+ |v_main_#t~nondet4_126| 2147483648)) (<= |v_main_#t~nondet4_126| 2147483647) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_125|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_126|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_127|)))) (<= |v_main_#t~nondet4_123| 2147483647) (<= 0 (+ |v_main_#t~nondet4_127| 2147483648)) (<= |v_main_#t~nondet4_124| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= |v_main_#t~nondet4_127| 2147483647) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)) (<= |v_main_#t~nondet4_125| 2147483647)))) is different from true [2021-02-24 04:58:02,124 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:02,126 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:02,128 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:02,131 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-02-24 04:58:02,134 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-02-24 04:58:04,382 WARN L202 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 57 [2021-02-24 04:58:04,388 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:04,391 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:04,393 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:04,397 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96 [2021-02-24 04:58:04,400 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-02-24 04:58:07,395 WARN L202 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2021-02-24 04:58:07,401 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:07,403 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:07,406 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:07,409 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104 [2021-02-24 04:58:07,412 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110 [2021-02-24 04:58:07,528 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_127| Int) (|v_main_#t~nondet4_126| Int) (|v_main_#t~nondet4_128| Int) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (<= |v_main_#t~nondet4_123| 2147483647) (<= 0 (+ |v_main_#t~nondet4_127| 2147483648)) (<= |v_main_#t~nondet4_124| 2147483647) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_125|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_126|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_127|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_128|)))) (<= |v_main_#t~nondet4_128| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= |v_main_#t~nondet4_127| 2147483647) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= |v_main_#t~nondet4_125| 2147483647) (<= 0 (+ |v_main_#t~nondet4_126| 2147483648)) (<= |v_main_#t~nondet4_126| 2147483647) (<= 0 (+ |v_main_#t~nondet4_128| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648))))) is different from true [2021-02-24 04:58:07,532 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:07,534 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:07,537 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:07,541 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104 [2021-02-24 04:58:07,544 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112 [2021-02-24 04:58:09,807 WARN L202 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 61 [2021-02-24 04:58:09,813 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:09,816 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:09,819 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:09,822 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104 [2021-02-24 04:58:09,825 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-02-24 04:58:12,008 WARN L202 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2021-02-24 04:58:12,013 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:12,017 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:12,023 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:12,026 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-02-24 04:58:12,029 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-02-24 04:58:12,111 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_127| Int) (|v_main_#t~nondet4_126| Int) (|v_main_#t~nondet4_128| Int) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (<= |v_main_#t~nondet4_123| 2147483647) (<= 0 (+ |v_main_#t~nondet4_127| 2147483648)) (<= |v_main_#t~nondet4_124| 2147483647) (<= |v_main_#t~nondet4_128| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= |v_main_#t~nondet4_127| 2147483647) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= |v_main_#t~nondet4_125| 2147483647) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_125|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_126|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_127|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_128|)))) (<= 0 (+ |v_main_#t~nondet4_126| 2147483648)) (<= |v_main_#t~nondet4_126| 2147483647) (<= 0 (+ |v_main_#t~nondet4_128| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:58:12,115 WARN L141 QuantifierPusher]: treesize reduction 3, result has 97.3 percent of original size [2021-02-24 04:58:12,116 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:12,119 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:12,122 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-02-24 04:58:12,125 WARN L147 QuantifierPusher]: treesize reduction 3, result has 97.3 percent of original size 110 [2021-02-24 04:58:12,227 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_127| Int) (|v_main_#t~nondet4_126| Int) (|v_main_#t~nondet4_128| Int) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (<= |v_main_#t~nondet4_123| 2147483647) (<= 0 (+ |v_main_#t~nondet4_127| 2147483648)) (<= |v_main_#t~nondet4_124| 2147483647) (<= |v_main_#t~nondet4_128| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= |v_main_#t~nondet4_127| 2147483647) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= |v_main_#t~nondet4_125| 2147483647) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_125|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_126|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_127|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_128|)))) (<= 0 (+ |v_main_#t~nondet4_126| 2147483648)) (<= |v_main_#t~nondet4_126| 2147483647) (<= 0 (+ |v_main_#t~nondet4_128| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648))))) is different from true [2021-02-24 04:58:12,230 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:12,232 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:12,234 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:12,237 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-02-24 04:58:12,241 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2021-02-24 04:58:15,884 WARN L202 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2021-02-24 04:58:15,891 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:15,896 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:15,899 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:15,902 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112 [2021-02-24 04:58:15,905 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-02-24 04:58:20,708 WARN L202 SmtUtils]: Spent 527.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2021-02-24 04:58:20,713 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:20,716 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:20,719 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:20,722 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-02-24 04:58:20,725 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-02-24 04:58:20,829 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_127| Int) (|v_main_#t~nondet4_126| Int) (|v_main_#t~nondet4_129| Int) (|v_main_#t~nondet4_128| Int) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (<= |v_main_#t~nondet4_123| 2147483647) (<= 0 (+ |v_main_#t~nondet4_127| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_129| 2147483648)) (<= |v_main_#t~nondet4_124| 2147483647) (<= |v_main_#t~nondet4_128| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= |v_main_#t~nondet4_127| 2147483647) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= |v_main_#t~nondet4_125| 2147483647) (<= 0 (+ |v_main_#t~nondet4_126| 2147483648)) (<= |v_main_#t~nondet4_126| 2147483647) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_125|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_126|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_127|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_128|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_129|)))) (<= 0 (+ |v_main_#t~nondet4_128| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)) (<= |v_main_#t~nondet4_129| 2147483647))) (< c_main_~i~0 1024)) is different from true [2021-02-24 04:58:20,832 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:20,835 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:20,838 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:20,841 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-02-24 04:58:20,844 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128 [2021-02-24 04:58:24,286 WARN L202 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2021-02-24 04:58:24,292 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:24,303 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:24,306 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:24,309 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-02-24 04:58:24,312 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-02-24 04:58:27,746 WARN L202 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2021-02-24 04:58:27,752 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:27,757 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:27,760 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:27,763 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-02-24 04:58:27,767 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-02-24 04:58:27,927 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_127| Int) (|v_main_#t~nondet4_126| Int) (|v_main_#t~nondet4_129| Int) (|v_main_#t~nondet4_128| Int) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (<= |v_main_#t~nondet4_123| 2147483647) (<= 0 (+ |v_main_#t~nondet4_127| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_129| 2147483648)) (<= |v_main_#t~nondet4_124| 2147483647) (<= |v_main_#t~nondet4_128| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= |v_main_#t~nondet4_127| 2147483647) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= |v_main_#t~nondet4_125| 2147483647) (<= 0 (+ |v_main_#t~nondet4_126| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_125|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_126|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_127|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_128|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_129|)))) (<= |v_main_#t~nondet4_126| 2147483647) (<= 0 (+ |v_main_#t~nondet4_128| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)) (<= |v_main_#t~nondet4_129| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:58:27,931 WARN L141 QuantifierPusher]: treesize reduction 3, result has 97.7 percent of original size [2021-02-24 04:58:27,933 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:27,936 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:27,939 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-02-24 04:58:27,942 WARN L147 QuantifierPusher]: treesize reduction 3, result has 97.7 percent of original size 126 [2021-02-24 04:58:28,092 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_127| Int) (|v_main_#t~nondet4_126| Int) (|v_main_#t~nondet4_129| Int) (|v_main_#t~nondet4_128| Int) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (<= |v_main_#t~nondet4_123| 2147483647) (<= 0 (+ |v_main_#t~nondet4_127| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_129| 2147483648)) (<= |v_main_#t~nondet4_124| 2147483647) (<= |v_main_#t~nondet4_128| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= |v_main_#t~nondet4_127| 2147483647) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= |v_main_#t~nondet4_125| 2147483647) (<= 0 (+ |v_main_#t~nondet4_126| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_125|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_126|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_127|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_128|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_129|)))) (<= |v_main_#t~nondet4_126| 2147483647) (<= 0 (+ |v_main_#t~nondet4_128| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)) (<= |v_main_#t~nondet4_129| 2147483647)))) is different from true [2021-02-24 04:58:28,096 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:28,098 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:28,101 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:28,105 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-02-24 04:58:28,109 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-02-24 04:58:33,437 WARN L202 SmtUtils]: Spent 531.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2021-02-24 04:58:33,443 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:33,447 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:33,450 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:33,453 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128 [2021-02-24 04:58:33,456 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 150 [2021-02-24 04:58:40,240 WARN L202 SmtUtils]: Spent 674.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2021-02-24 04:58:40,247 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:40,249 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:40,252 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:40,255 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136 [2021-02-24 04:58:40,258 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 142 [2021-02-24 04:58:40,414 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_130| Int) (|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_127| Int) (|v_main_#t~nondet4_126| Int) (|v_main_#t~nondet4_129| Int) (|v_main_#t~nondet4_128| Int) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (<= |v_main_#t~nondet4_123| 2147483647) (<= 0 (+ |v_main_#t~nondet4_127| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_129| 2147483648)) (<= |v_main_#t~nondet4_124| 2147483647) (<= |v_main_#t~nondet4_128| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= |v_main_#t~nondet4_127| 2147483647) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= |v_main_#t~nondet4_125| 2147483647) (<= 0 (+ |v_main_#t~nondet4_126| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_125|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_126|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_127|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_128|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_129|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_130|)))) (<= |v_main_#t~nondet4_126| 2147483647) (<= |v_main_#t~nondet4_130| 2147483647) (<= 0 (+ |v_main_#t~nondet4_130| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_128| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)) (<= |v_main_#t~nondet4_129| 2147483647)))) is different from true [2021-02-24 04:58:40,417 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:40,421 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:40,424 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:40,427 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136 [2021-02-24 04:58:40,429 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 144 [2021-02-24 04:58:45,762 WARN L202 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2021-02-24 04:58:45,768 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:45,776 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:45,780 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:45,783 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136 [2021-02-24 04:58:45,787 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 150 [2021-02-24 04:58:50,482 WARN L202 SmtUtils]: Spent 608.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2021-02-24 04:58:50,488 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:50,501 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:50,504 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:50,507 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 137 [2021-02-24 04:58:50,510 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-02-24 04:58:50,680 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_main_#t~nondet4_130| Int) (|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_127| Int) (|v_main_#t~nondet4_126| Int) (|v_main_#t~nondet4_129| Int) (|v_main_#t~nondet4_128| Int) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (<= |v_main_#t~nondet4_123| 2147483647) (<= 0 (+ |v_main_#t~nondet4_127| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_129| 2147483648)) (<= |v_main_#t~nondet4_124| 2147483647) (<= |v_main_#t~nondet4_128| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= |v_main_#t~nondet4_127| 2147483647) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (= (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 32)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_125|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_126|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_127|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_128|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_129|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_130|))) |c_#memory_int|) (<= |v_main_#t~nondet4_125| 2147483647) (<= 0 (+ |v_main_#t~nondet4_126| 2147483648)) (<= |v_main_#t~nondet4_126| 2147483647) (<= |v_main_#t~nondet4_130| 2147483647) (<= 0 (+ |v_main_#t~nondet4_130| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_128| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)) (<= |v_main_#t~nondet4_129| 2147483647))) (< c_main_~i~0 1025)) is different from true [2021-02-24 04:58:50,684 WARN L141 QuantifierPusher]: treesize reduction 3, result has 97.9 percent of original size [2021-02-24 04:58:50,687 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:50,690 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:50,692 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 137 [2021-02-24 04:58:50,696 WARN L147 QuantifierPusher]: treesize reduction 3, result has 97.9 percent of original size 142 [2021-02-24 04:58:50,858 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_130| Int) (|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_127| Int) (|v_main_#t~nondet4_126| Int) (|v_main_#t~nondet4_129| Int) (|v_main_#t~nondet4_128| Int) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (<= |v_main_#t~nondet4_123| 2147483647) (<= 0 (+ |v_main_#t~nondet4_127| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_129| 2147483648)) (<= |v_main_#t~nondet4_124| 2147483647) (<= |v_main_#t~nondet4_128| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= |v_main_#t~nondet4_127| 2147483647) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (= (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 32)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_125|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_126|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_127|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_128|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_129|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_130|))) |c_#memory_int|) (<= |v_main_#t~nondet4_125| 2147483647) (<= 0 (+ |v_main_#t~nondet4_126| 2147483648)) (<= |v_main_#t~nondet4_126| 2147483647) (<= |v_main_#t~nondet4_130| 2147483647) (<= 0 (+ |v_main_#t~nondet4_130| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_128| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)) (<= |v_main_#t~nondet4_129| 2147483647)))) is different from true [2021-02-24 04:58:50,861 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:50,864 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:50,867 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:50,869 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 137 [2021-02-24 04:58:50,873 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 150 [2021-02-24 04:58:58,586 WARN L202 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2021-02-24 04:58:58,592 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:58,599 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:58:58,602 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:58:58,605 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 144 [2021-02-24 04:58:58,608 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 166 [2021-02-24 04:59:08,825 WARN L202 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 80 [2021-02-24 04:59:08,830 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:59:08,834 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:59:08,837 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:59:08,840 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-02-24 04:59:08,843 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158 [2021-02-24 04:59:09,056 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1024) (exists ((|v_main_#t~nondet4_130| Int) (|v_main_#t~nondet4_131| Int) (|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_127| Int) (|v_main_#t~nondet4_126| Int) (|v_main_#t~nondet4_129| Int) (|v_main_#t~nondet4_128| Int) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 32)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_125|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_126|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_127|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_128|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_129|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_130|) (+ .cse0 |c_main_~#A~0.offset|) |v_main_#t~nondet4_131|)))) (<= |v_main_#t~nondet4_123| 2147483647) (<= 0 (+ |v_main_#t~nondet4_127| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_129| 2147483648)) (<= |v_main_#t~nondet4_124| 2147483647) (<= |v_main_#t~nondet4_128| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (<= |v_main_#t~nondet4_127| 2147483647) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= |v_main_#t~nondet4_125| 2147483647) (<= 0 (+ |v_main_#t~nondet4_126| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_131| 2147483648)) (<= |v_main_#t~nondet4_131| 2147483647) (<= |v_main_#t~nondet4_126| 2147483647) (<= |v_main_#t~nondet4_130| 2147483647) (<= 0 (+ |v_main_#t~nondet4_130| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_128| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)) (<= |v_main_#t~nondet4_129| 2147483647)))) is different from true [2021-02-24 04:59:09,060 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:59:09,063 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:59:09,065 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:59:09,068 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-02-24 04:59:09,071 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-02-24 04:59:16,303 WARN L202 SmtUtils]: Spent 776.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-02-24 04:59:16,310 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:59:16,317 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:59:16,320 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:59:16,323 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-02-24 04:59:16,327 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 166 [2021-02-24 04:59:22,929 WARN L202 SmtUtils]: Spent 797.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2021-02-24 04:59:22,935 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:59:22,951 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-02-24 04:59:22,955 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:59:22,958 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-02-24 04:59:22,962 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-02-24 04:59:23,215 WARN L860 $PredicateComparison]: unable to prove that (and (< c_main_~i~0 1025) (exists ((|v_main_#t~nondet4_130| Int) (|v_main_#t~nondet4_131| Int) (|v_#memory_int_127| (Array Int (Array Int Int))) (|v_main_#t~nondet4_127| Int) (|v_main_#t~nondet4_126| Int) (|v_main_#t~nondet4_129| Int) (|v_main_#t~nondet4_128| Int) (|v_main_#t~nondet4_123| Int) (|v_main_#t~nondet4_125| Int) (|v_main_#t~nondet4_124| Int)) (and (<= |v_main_#t~nondet4_123| 2147483647) (<= 0 (+ |v_main_#t~nondet4_127| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_129| 2147483648)) (<= |v_main_#t~nondet4_124| 2147483647) (<= |v_main_#t~nondet4_128| 2147483647) (<= 0 (+ |v_main_#t~nondet4_124| 2147483648)) (= |c_#memory_int| (store |v_#memory_int_127| |c_main_~#A~0.base| (let ((.cse0 (* c_main_~i~0 4))) (store (store (store (store (store (store (store (store (store (select |v_#memory_int_127| |c_main_~#A~0.base|) (+ .cse0 |c_main_~#A~0.offset| (- 36)) |v_main_#t~nondet4_123|) (+ .cse0 |c_main_~#A~0.offset| (- 32)) |v_main_#t~nondet4_124|) (+ .cse0 |c_main_~#A~0.offset| (- 28)) |v_main_#t~nondet4_125|) (+ .cse0 |c_main_~#A~0.offset| (- 24)) |v_main_#t~nondet4_126|) (+ .cse0 |c_main_~#A~0.offset| (- 20)) |v_main_#t~nondet4_127|) (+ .cse0 |c_main_~#A~0.offset| (- 16)) |v_main_#t~nondet4_128|) (+ .cse0 |c_main_~#A~0.offset| (- 12)) |v_main_#t~nondet4_129|) (+ .cse0 |c_main_~#A~0.offset| (- 8)) |v_main_#t~nondet4_130|) (+ .cse0 |c_main_~#A~0.offset| (- 4)) |v_main_#t~nondet4_131|)))) (<= |v_main_#t~nondet4_127| 2147483647) (<= 0 (+ |v_main_#t~nondet4_123| 2147483648)) (<= |v_main_#t~nondet4_125| 2147483647) (<= 0 (+ |v_main_#t~nondet4_126| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_131| 2147483648)) (<= |v_main_#t~nondet4_131| 2147483647) (<= |v_main_#t~nondet4_126| 2147483647) (<= |v_main_#t~nondet4_130| 2147483647) (<= 0 (+ |v_main_#t~nondet4_130| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_128| 2147483648)) (<= 0 (+ |v_main_#t~nondet4_125| 2147483648)) (<= |v_main_#t~nondet4_129| 2147483647)))) is different from true [2021-02-24 04:59:23,218 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 04:59:23,221 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 04:59:23,222 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1368934884] [2021-02-24 04:59:23,222 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 04:59:23,222 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [87] imperfect sequences [] total 87 [2021-02-24 04:59:23,222 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1402891210] [2021-02-24 04:59:23,223 INFO L460 AbstractCegarLoop]: Interpolant automaton has 87 states [2021-02-24 04:59:23,223 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 04:59:23,223 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2021-02-24 04:59:23,224 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=314, Invalid=2999, Unknown=451, NotChecked=3718, Total=7482 [2021-02-24 04:59:23,224 INFO L87 Difference]: Start difference. First operand 152 states and 154 transitions. Second operand 87 states. [2021-02-24 04:59:27,392 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 22 [2021-02-24 04:59:31,922 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 29 [2021-02-24 04:59:34,510 WARN L202 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 33 DAG size of output: 31 [2021-02-24 04:59:35,104 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 38 DAG size of output: 36 [2021-02-24 04:59:36,695 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 38 [2021-02-24 04:59:38,322 WARN L202 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 40 [2021-02-24 04:59:39,130 WARN L202 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 37 [2021-02-24 04:59:41,596 WARN L202 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 41 [2021-02-24 04:59:44,788 WARN L202 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 44 [2021-02-24 04:59:45,941 WARN L202 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 49 [2021-02-24 04:59:48,010 WARN L202 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 51 [2021-02-24 04:59:50,095 WARN L202 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 53 [2021-02-24 04:59:51,684 WARN L202 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 50 [2021-02-24 04:59:55,738 WARN L202 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 54 [2021-02-24 05:00:00,456 WARN L202 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 58 [2021-02-24 05:00:02,633 WARN L202 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 63 [2021-02-24 05:00:05,846 WARN L202 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 65 [2021-02-24 05:00:09,143 WARN L202 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 66 [2021-02-24 05:00:12,526 WARN L202 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 63 [2021-02-24 05:00:20,064 WARN L202 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 67 [2021-02-24 05:00:27,419 WARN L202 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 74 DAG size of output: 72 [2021-02-24 05:00:31,356 WARN L202 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 79 DAG size of output: 77 [2021-02-24 05:00:36,498 WARN L202 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2021-02-24 05:00:41,481 WARN L202 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2021-02-24 05:00:47,791 WARN L202 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2021-02-24 05:01:00,193 WARN L202 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 85 DAG size of output: 83 [2021-02-24 05:01:11,868 WARN L202 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2021-02-24 05:01:19,440 WARN L202 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 96 DAG size of output: 94 [2021-02-24 05:01:26,853 WARN L202 SmtUtils]: Spent 2.34 s on a formula simplification. DAG size of input: 98 DAG size of output: 96 [2021-02-24 05:01:34,366 WARN L202 SmtUtils]: Spent 2.40 s on a formula simplification. DAG size of input: 100 DAG size of output: 98 [2021-02-24 05:01:45,784 WARN L202 SmtUtils]: Spent 2.12 s on a formula simplification. DAG size of input: 97 DAG size of output: 95 [2021-02-24 05:02:06,610 WARN L202 SmtUtils]: Spent 2.62 s on a formula simplification. DAG size of input: 101 DAG size of output: 99