java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -s ../../../trunk/examples/settings/ai/array-bench/reach_32bit_array_oct.epf -i ../../../trunk/examples/programs/heapseparator/speedup-poc-dd-6-limited.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-824f902 [2018-12-19 12:35:14,028 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-19 12:35:14,031 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-19 12:35:14,048 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-19 12:35:14,049 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-19 12:35:14,050 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-19 12:35:14,051 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-19 12:35:14,053 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-19 12:35:14,055 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-19 12:35:14,056 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-19 12:35:14,056 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-19 12:35:14,057 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-19 12:35:14,058 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-19 12:35:14,059 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-19 12:35:14,060 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-19 12:35:14,061 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-19 12:35:14,062 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-19 12:35:14,064 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-19 12:35:14,066 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-19 12:35:14,068 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-19 12:35:14,069 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-19 12:35:14,070 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-19 12:35:14,073 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-19 12:35:14,073 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-19 12:35:14,073 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-19 12:35:14,074 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-19 12:35:14,075 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-19 12:35:14,076 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-19 12:35:14,077 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-19 12:35:14,078 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-19 12:35:14,078 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-19 12:35:14,079 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-19 12:35:14,079 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-19 12:35:14,079 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-19 12:35:14,080 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-19 12:35:14,081 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-19 12:35:14,081 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_array_oct.epf [2018-12-19 12:35:14,095 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-19 12:35:14,096 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-19 12:35:14,097 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2018-12-19 12:35:14,097 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2018-12-19 12:35:14,097 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-19 12:35:14,097 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-19 12:35:14,098 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2018-12-19 12:35:14,098 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-19 12:35:14,098 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-19 12:35:14,098 INFO L133 SettingsManager]: * Underlying domain=OctagonDomain [2018-12-19 12:35:14,098 INFO L133 SettingsManager]: * Abstract domain=ArrayDomain [2018-12-19 12:35:14,099 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-19 12:35:14,099 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-19 12:35:14,100 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-19 12:35:14,100 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-19 12:35:14,100 INFO L133 SettingsManager]: * Use SBE=true [2018-12-19 12:35:14,100 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-19 12:35:14,100 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-19 12:35:14,101 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-19 12:35:14,101 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-19 12:35:14,101 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-19 12:35:14,101 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-19 12:35:14,101 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-19 12:35:14,102 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-19 12:35:14,102 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-19 12:35:14,102 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-19 12:35:14,102 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-19 12:35:14,103 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-19 12:35:14,103 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-19 12:35:14,103 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-19 12:35:14,103 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-19 12:35:14,103 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-19 12:35:14,104 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-19 12:35:14,104 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-19 12:35:14,104 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-19 12:35:14,104 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-19 12:35:14,104 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-19 12:35:14,105 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-19 12:35:14,105 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-12-19 12:35:14,160 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-19 12:35:14,178 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-19 12:35:14,185 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-19 12:35:14,187 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-12-19 12:35:14,189 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-12-19 12:35:14,189 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-6-limited.bpl [2018-12-19 12:35:14,190 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-6-limited.bpl' [2018-12-19 12:35:14,246 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-19 12:35:14,248 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-12-19 12:35:14,249 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-19 12:35:14,249 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-19 12:35:14,250 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-19 12:35:14,268 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:35:14" (1/1) ... [2018-12-19 12:35:14,282 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:35:14" (1/1) ... [2018-12-19 12:35:14,315 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-19 12:35:14,316 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-19 12:35:14,317 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-19 12:35:14,317 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-19 12:35:14,329 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:35:14" (1/1) ... [2018-12-19 12:35:14,330 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:35:14" (1/1) ... [2018-12-19 12:35:14,332 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:35:14" (1/1) ... [2018-12-19 12:35:14,332 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:35:14" (1/1) ... [2018-12-19 12:35:14,337 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:35:14" (1/1) ... [2018-12-19 12:35:14,341 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:35:14" (1/1) ... [2018-12-19 12:35:14,343 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:35:14" (1/1) ... [2018-12-19 12:35:14,348 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-19 12:35:14,349 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-19 12:35:14,349 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-19 12:35:14,349 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-19 12:35:14,350 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:35:14" (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 [2018-12-19 12:35:14,420 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-19 12:35:14,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-19 12:35:15,277 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-19 12:35:15,277 INFO L280 CfgBuilder]: Removed 15 assue(true) statements. [2018-12-19 12:35:15,278 INFO L202 PluginConnector]: Adding new model speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.12 12:35:15 BoogieIcfgContainer [2018-12-19 12:35:15,278 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-19 12:35:15,279 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-19 12:35:15,279 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-19 12:35:15,283 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-19 12:35:15,284 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 19.12 12:35:14" (1/2) ... [2018-12-19 12:35:15,285 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59b8e645 and model type speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.12 12:35:15, skipping insertion in model container [2018-12-19 12:35:15,285 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "speedup-poc-dd-6-limited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.12 12:35:15" (2/2) ... [2018-12-19 12:35:15,287 INFO L112 eAbstractionObserver]: Analyzing ICFG speedup-poc-dd-6-limited.bpl [2018-12-19 12:35:15,298 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-19 12:35:15,307 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 6 error locations. [2018-12-19 12:35:15,326 INFO L257 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2018-12-19 12:35:15,363 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-19 12:35:15,364 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-19 12:35:15,364 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-19 12:35:15,364 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-19 12:35:15,364 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-19 12:35:15,364 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-19 12:35:15,365 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-19 12:35:15,365 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-19 12:35:15,382 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states. [2018-12-19 12:35:15,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2018-12-19 12:35:15,389 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:35:15,391 INFO L402 BasicCegarLoop]: trace histogram [1, 1] [2018-12-19 12:35:15,394 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4ASSERT_VIOLATIONASSERT, ULTIMATE.startErr3ASSERT_VIOLATIONASSERT, ULTIMATE.startErr5ASSERT_VIOLATIONASSERT, ULTIMATE.startErr1ASSERT_VIOLATIONASSERT, ULTIMATE.startErr2ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:35:15,401 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:35:15,401 INFO L82 PathProgramCache]: Analyzing trace with hash 988, now seen corresponding path program 1 times [2018-12-19 12:35:15,404 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:35:15,455 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:35:15,456 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:35:15,456 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:35:15,456 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:35:15,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:35:15,734 INFO L273 TraceCheckUtils]: 0: Hoare triple {18#true} havoc main_p1, main_p2, main_p3, main_p4, main_p5, main_p6;malloc_old_#valid := #valid;havoc malloc_ptr;havoc #valid;assume malloc_old_#valid[malloc_ptr] == 0;assume #valid == malloc_old_#valid[malloc_ptr := 1];main_p1 := malloc_ptr;malloc_old_#valid := #valid;havoc malloc_ptr;havoc #valid;assume malloc_old_#valid[malloc_ptr] == 0;assume #valid == malloc_old_#valid[malloc_ptr := 1];main_p2 := malloc_ptr;malloc_old_#valid := #valid;havoc malloc_ptr;havoc #valid;assume malloc_old_#valid[malloc_ptr] == 0;assume #valid == malloc_old_#valid[malloc_ptr := 1];main_p3 := malloc_ptr;malloc_old_#valid := #valid;havoc malloc_ptr;havoc #valid;assume malloc_old_#valid[malloc_ptr] == 0;assume #valid == malloc_old_#valid[malloc_ptr := 1];main_p4 := malloc_ptr;malloc_old_#valid := #valid;havoc malloc_ptr;havoc #valid;assume malloc_old_#valid[malloc_ptr] == 0;assume #valid == malloc_old_#valid[malloc_ptr := 1];main_p5 := malloc_ptr;malloc_old_#valid := #valid;havoc malloc_ptr;havoc #valid;assume malloc_old_#valid[malloc_ptr] == 0;assume #valid == malloc_old_#valid[malloc_ptr := 1];main_p6 := malloc_ptr;assume main_p1 < main_p2;assume main_p2 < main_p3;assume main_p3 < main_p4;assume main_p4 < main_p5;assume main_p5 < main_p6;#memory_int := #memory_int[main_p1 := 0];#memory_int := #memory_int[main_p2 := 0];#memory_int := #memory_int[main_p3 := 0];#memory_int := #memory_int[main_p4 := 0];#memory_int := #memory_int[main_p5 := 0];#memory_int := #memory_int[main_p6 := 0]; {20#(= (select |#memory_int| ULTIMATE.start_main_p1) 0)} is VALID [2018-12-19 12:35:15,749 INFO L273 TraceCheckUtils]: 1: Hoare triple {20#(= (select |#memory_int| ULTIMATE.start_main_p1) 0)} assume !(#memory_int[main_p1] >= 0); {19#false} is VALID [2018-12-19 12:35:15,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:35:15,753 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-19 12:35:15,754 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2018-12-19 12:35:15,754 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-19 12:35:15,759 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 2 [2018-12-19 12:35:15,761 INFO L84 Accepts]: Finished accepts. word is accepted. [2018-12-19 12:35:15,765 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2018-12-19 12:35:15,780 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2 edges. 2 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:35:15,780 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-19 12:35:15,789 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-19 12:35:15,789 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-19 12:35:15,792 INFO L87 Difference]: Start difference. First operand 15 states. Second operand 3 states. [2018-12-19 12:35:16,213 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:35:16,213 INFO L93 Difference]: Finished difference Result 29 states and 39 transitions. [2018-12-19 12:35:16,213 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-19 12:35:16,214 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 2 [2018-12-19 12:35:16,214 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-19 12:35:16,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-12-19 12:35:16,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 39 transitions. [2018-12-19 12:35:16,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2018-12-19 12:35:16,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 39 transitions. [2018-12-19 12:35:16,224 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 39 transitions. [2018-12-19 12:35:16,464 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 39 edges. 39 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2018-12-19 12:35:16,481 INFO L225 Difference]: With dead ends: 29 [2018-12-19 12:35:16,482 INFO L226 Difference]: Without dead ends: 24 [2018-12-19 12:35:16,493 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-19 12:35:16,519 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24 states. [2018-12-19 12:35:16,554 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24 to 14. [2018-12-19 12:35:16,555 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2018-12-19 12:35:16,555 INFO L82 GeneralOperation]: Start isEquivalent. First operand 24 states. Second operand 14 states. [2018-12-19 12:35:16,556 INFO L74 IsIncluded]: Start isIncluded. First operand 24 states. Second operand 14 states. [2018-12-19 12:35:16,556 INFO L87 Difference]: Start difference. First operand 24 states. Second operand 14 states. [2018-12-19 12:35:16,561 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:35:16,561 INFO L93 Difference]: Finished difference Result 24 states and 34 transitions. [2018-12-19 12:35:16,561 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2018-12-19 12:35:16,562 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:35:16,562 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:35:16,563 INFO L74 IsIncluded]: Start isIncluded. First operand 14 states. Second operand 24 states. [2018-12-19 12:35:16,563 INFO L87 Difference]: Start difference. First operand 14 states. Second operand 24 states. [2018-12-19 12:35:16,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-19 12:35:16,567 INFO L93 Difference]: Finished difference Result 24 states and 34 transitions. [2018-12-19 12:35:16,568 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2018-12-19 12:35:16,568 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-19 12:35:16,569 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2018-12-19 12:35:16,569 INFO L88 GeneralOperation]: Finished isEquivalent. [2018-12-19 12:35:16,569 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2018-12-19 12:35:16,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2018-12-19 12:35:16,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 25 transitions. [2018-12-19 12:35:16,574 INFO L78 Accepts]: Start accepts. Automaton has 14 states and 25 transitions. Word has length 2 [2018-12-19 12:35:16,574 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-19 12:35:16,574 INFO L480 AbstractCegarLoop]: Abstraction has 14 states and 25 transitions. [2018-12-19 12:35:16,575 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-19 12:35:16,576 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 25 transitions. [2018-12-19 12:35:16,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2018-12-19 12:35:16,577 INFO L394 BasicCegarLoop]: Found error trace [2018-12-19 12:35:16,577 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] [2018-12-19 12:35:16,577 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr4ASSERT_VIOLATIONASSERT, ULTIMATE.startErr3ASSERT_VIOLATIONASSERT, ULTIMATE.startErr5ASSERT_VIOLATIONASSERT, ULTIMATE.startErr1ASSERT_VIOLATIONASSERT, ULTIMATE.startErr2ASSERT_VIOLATIONASSERT]=== [2018-12-19 12:35:16,578 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-19 12:35:16,578 INFO L82 PathProgramCache]: Analyzing trace with hash 30376, now seen corresponding path program 1 times [2018-12-19 12:35:16,578 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-19 12:35:16,579 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:35:16,580 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-19 12:35:16,580 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-19 12:35:16,580 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-19 12:35:16,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-19 12:35:16,756 INFO L273 TraceCheckUtils]: 0: Hoare triple {118#true} havoc main_p1, main_p2, main_p3, main_p4, main_p5, main_p6;malloc_old_#valid := #valid;havoc malloc_ptr;havoc #valid;assume malloc_old_#valid[malloc_ptr] == 0;assume #valid == malloc_old_#valid[malloc_ptr := 1];main_p1 := malloc_ptr;malloc_old_#valid := #valid;havoc malloc_ptr;havoc #valid;assume malloc_old_#valid[malloc_ptr] == 0;assume #valid == malloc_old_#valid[malloc_ptr := 1];main_p2 := malloc_ptr;malloc_old_#valid := #valid;havoc malloc_ptr;havoc #valid;assume malloc_old_#valid[malloc_ptr] == 0;assume #valid == malloc_old_#valid[malloc_ptr := 1];main_p3 := malloc_ptr;malloc_old_#valid := #valid;havoc malloc_ptr;havoc #valid;assume malloc_old_#valid[malloc_ptr] == 0;assume #valid == malloc_old_#valid[malloc_ptr := 1];main_p4 := malloc_ptr;malloc_old_#valid := #valid;havoc malloc_ptr;havoc #valid;assume malloc_old_#valid[malloc_ptr] == 0;assume #valid == malloc_old_#valid[malloc_ptr := 1];main_p5 := malloc_ptr;malloc_old_#valid := #valid;havoc malloc_ptr;havoc #valid;assume malloc_old_#valid[malloc_ptr] == 0;assume #valid == malloc_old_#valid[malloc_ptr := 1];main_p6 := malloc_ptr;assume main_p1 < main_p2;assume main_p2 < main_p3;assume main_p3 < main_p4;assume main_p4 < main_p5;assume main_p5 < main_p6;#memory_int := #memory_int[main_p1 := 0];#memory_int := #memory_int[main_p2 := 0];#memory_int := #memory_int[main_p3 := 0];#memory_int := #memory_int[main_p4 := 0];#memory_int := #memory_int[main_p5 := 0];#memory_int := #memory_int[main_p6 := 0]; {120#(and (= 0 (select (store |#memory_int| ULTIMATE.start_main_p4 (+ (select |#memory_int| ULTIMATE.start_main_p4) (- 1))) ULTIMATE.start_main_p1)) (not (= ULTIMATE.start_main_p1 ULTIMATE.start_main_p4)))} is VALID [2018-12-19 12:35:16,758 INFO L273 TraceCheckUtils]: 1: Hoare triple {120#(and (= 0 (select (store |#memory_int| ULTIMATE.start_main_p4 (+ (select |#memory_int| ULTIMATE.start_main_p4) (- 1))) ULTIMATE.start_main_p1)) (not (= ULTIMATE.start_main_p1 ULTIMATE.start_main_p4)))} #memory_int := #memory_int[main_p4 := #memory_int[main_p4] - 1]; {121#(= (select |#memory_int| ULTIMATE.start_main_p1) 0)} is VALID [2018-12-19 12:35:16,759 INFO L273 TraceCheckUtils]: 2: Hoare triple {121#(= (select |#memory_int| ULTIMATE.start_main_p1) 0)} assume !(#memory_int[main_p1] >= 0); {119#false} is VALID [2018-12-19 12:35:16,760 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-19 12:35:16,760 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-19 12:35:16,760 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-19 12:35:16,761 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 4 with the following transitions: [2018-12-19 12:35:16,764 INFO L207 CegarAbsIntRunner]: [0], [18], [27] [2018-12-19 12:35:16,830 INFO L148 AbstractInterpreter]: Using domain ArrayDomain [2018-12-19 12:35:16,830 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-19 12:35:21,893 FATAL L214 ngHoareTripleChecker]: Soundness check failed for the following hoare triple [2018-12-19 12:35:21,893 FATAL L217 ngHoareTripleChecker]: Expected: VALID Actual: INVALID [2018-12-19 12:35:21,894 FATAL L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2018-12-19 12:35:21,895 FATAL L223 ngHoareTripleChecker]: -- [2018-12-19 12:35:21,897 FATAL L224 ngHoareTripleChecker]: Pre: {2147483643#(exists ((v_v_66_1 Int) (v_v_78_1 Int) (v_v_57_1 Int) (v_v_69_1 Int) (v_v_63_1 Int) (v_v_75_1 Int) (v_b_42_1 Int) (v_b_31_1 Int) (v_b_43_1 Int) (v_b_40_1 Int) (v_b_41_1 Int) (v_b_30_1 Int) (v_b_39_1 Int) (v_v_81_1 Int) (v_b_37_1 Int) (v_v_72_1 Int) (v_b_38_1 Int) (v_b_46_1 Int) (v_b_35_1 Int) (v_b_47_1 Int) (v_b_36_1 Int) (v_b_44_1 Int) (v_b_45_1 Int) (v_b_34_1 Int)) (and (<= (- v_v_66_1 (- v_v_66_1)) 0) (<= (- (- v_b_31_1) (- v_b_45_1)) (- 1)) (<= (- (- v_b_35_1) (- v_b_45_1)) (- 1)) (<= (- c_ULTIMATE.start_main_p5 v_b_46_1) (- 1)) (<= (- c_ULTIMATE.start_main_p4 v_b_45_1) (- 2)) (<= (- (- v_v_72_1) v_v_72_1) 0) (<= (- (- v_b_31_1) (- v_b_47_1)) 0) (<= (- v_b_40_1 v_b_41_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p3) (- v_b_39_1)) 0) (<= (- (- v_v_57_1) (- v_v_81_1)) 0) (<= (- (- v_v_69_1) (- v_v_81_1)) 0) (<= (- c_ULTIMATE.start_main_p2 v_b_31_1) (- 5)) (<= (- v_b_38_1 v_b_44_1) (- 3)) (<= (- v_v_57_1 v_v_72_1) 0) (<= (- v_v_69_1 (- v_v_78_1)) 0) (<= (- (- c_ULTIMATE.start_main_p3) (- v_b_36_1)) (- 2)) (<= (- c_ULTIMATE.start_main_p3 v_b_44_1) (- 2)) (<= (- c_ULTIMATE.start_main_p4 v_b_31_1) (- 3)) (<= (- v_b_34_1 v_b_46_1) 0) (<= (- (- v_b_30_1) (- v_b_46_1)) 0) (<= (- v_v_66_1 v_v_69_1) 0) (<= (- (- v_b_31_1) (- v_b_38_1)) (- 5)) (<= (- c_ULTIMATE.start_main_p1 v_b_36_1) 0) (<= (- (- c_ULTIMATE.start_main_p4) (- v_b_43_1)) 1) (<= (- v_b_40_1 v_b_47_1) (- 4)) (<= (- (- c_ULTIMATE.start_main_p6) (- v_b_36_1)) (- 5)) (<= (- (- v_b_31_1) (- v_b_43_1)) (- 2)) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_malloc_ptr) (- 2)) (<= (- c_ULTIMATE.start_main_p4 v_b_35_1) (- 3)) (<= (- v_b_39_1 v_b_43_1) (- 2)) (<= (- (- v_b_34_1) (- v_b_43_1)) (- 1)) (<= (- (- c_ULTIMATE.start_main_p6) (- v_b_47_1)) 1) (<= (- c_ULTIMATE.start_main_p1 v_b_44_1) (- 4)) (<= (- c_ULTIMATE.start_main_p6 v_b_30_1) 0) (<= (- v_b_37_1 v_b_41_1) (- 2)) (<= (- v_b_37_1 v_b_44_1) (- 3)) (<= (- v_b_30_1 v_b_31_1) (- 1)) (<= (- v_b_37_1 v_b_43_1) (- 3)) (<= (- v_v_57_1 v_v_69_1) 0) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_malloc_ptr) (- 5)) (<= (- v_b_38_1 v_b_46_1) (- 4)) (<= (- (- v_b_31_1) (- v_b_46_1)) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_46_1) 0) (<= (- v_b_41_1 v_b_45_1) (- 2)) (<= (- (- v_b_34_1) (- v_b_42_1)) (- 2)) (<= (- (- v_v_63_1) (- v_v_81_1)) (- 1)) (<= (- v_b_41_1 v_b_46_1) (- 2)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p5) (- 3)) (<= (- c_ULTIMATE.start_main_p1 v_b_30_1) (- 5)) (<= (- (- v_v_66_1) v_v_78_1) 0) (<= (- (- c_ULTIMATE.start_main_p2) (- v_b_39_1)) 1) (<= (- (- v_b_42_1) (- v_b_43_1)) 1) (<= (- v_b_31_1 v_b_34_1) 1) (<= (- (- c_ULTIMATE.start_main_p6) (- v_b_37_1)) (- 4)) (<= (- (- v_v_63_1) v_v_66_1) (- 1)) (<= (- c_ULTIMATE.start_main_p1 v_b_39_1) (- 2)) (<= (- (- v_b_34_1) (- v_b_41_1)) (- 2)) (<= (- (- v_v_66_1) (- v_v_69_1)) 0) (<= (- (- v_v_75_1) v_v_78_1) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_44_1)) (- 1)) (<= (- (- v_b_34_1) (- v_b_35_1)) 1) (<= (- v_v_72_1 v_v_78_1) 0) (<= (- v_b_38_1 v_b_45_1) (- 4)) (<= (- (- v_v_78_1) (- v_v_81_1)) 0) (<= (- (- v_b_30_1) (- v_b_43_1)) (- 1)) (<= (- (- v_v_57_1) v_v_75_1) 0) (<= (- v_v_69_1 v_v_75_1) 0) (<= (- (- v_v_69_1) (- v_v_75_1)) 0) (<= (- (- v_b_30_1) (- v_b_42_1)) (- 2)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_malloc_ptr) (- 1)) (<= (- (- v_b_35_1) (- v_b_36_1)) (- 6)) (<= (- (- v_v_78_1) v_v_81_1) 0) (<= (- v_b_34_1 v_b_35_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p6) (- v_b_30_1)) 0) (<= (- (- c_ULTIMATE.start_main_p3) (- v_b_37_1)) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_47_1) (- 1)) (<= (- v_b_31_1 v_b_47_1) 0) (<= (- c_ULTIMATE.start_main_p3 v_b_46_1) (- 3)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_malloc_ptr) (- 3)) (<= (- v_v_75_1 v_v_78_1) 0) (<= (- v_b_39_1 v_b_47_1) (- 4)) (<= (- (- v_b_34_1) (- v_b_36_1)) (- 5)) (<= (- c_ULTIMATE.start_main_p4 v_b_44_1) (- 1)) (<= (- v_b_40_1 v_b_45_1) (- 3)) (<= (- v_b_40_1 v_b_44_1) (- 2)) (<= (- (- v_v_72_1) (- v_v_75_1)) 0) (<= (- c_ULTIMATE.start_main_p3 v_b_30_1) (- 3)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_40_1)) (- 3)) (<= (- c_ULTIMATE.start_main_p3 v_b_45_1) (- 3)) (<= (- c_ULTIMATE.start_main_p5 v_b_47_1) (- 2)) (<= (- v_b_45_1 v_b_46_1) 0) (<= (- v_v_57_1 (- v_v_81_1)) 0) (<= (- v_v_78_1 (- v_v_81_1)) 0) (<= (- v_v_57_1 v_v_66_1) 0) (<= (- v_b_46_1 v_b_47_1) (- 1)) (<= (- (- v_b_30_1) (- v_b_47_1)) 1) (<= (- (- v_b_31_1) (- v_b_34_1)) (- 1)) (<= (- (- v_v_72_1) v_v_78_1) 0) (<= (- v_v_66_1 (- v_v_78_1)) 0) (<= (- v_v_57_1 (- v_v_72_1)) 0) (<= (- (- v_b_31_1) (- v_b_40_1)) (- 4)) (<= (- (- c_ULTIMATE.start_main_p2) (- v_b_36_1)) (- 1)) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_37_1)) (- 3)) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_40_1)) (- 2)) (<= (- v_v_66_1 v_v_78_1) 0) (<= (- v_v_57_1 (- v_v_63_1)) 1) (<= (- v_v_66_1 v_v_75_1) 0) (<= (- v_v_57_1 v_v_78_1) 0) (<= (- v_b_31_1 v_b_46_1) 1) (<= (- (- v_v_57_1) (- v_v_66_1)) 0) (<= (- c_ULTIMATE.start_main_p1 v_b_37_1) (- 1)) (<= (- (- v_b_31_1) (- v_b_35_1)) 0) (<= (- (- c_ULTIMATE.start_main_p4) (- v_b_40_1)) (- 1)) (<= (- v_v_63_1 v_v_72_1) 1) (<= (- (- c_ULTIMATE.start_main_p6) (- v_b_31_1)) 1) (<= (- (- v_v_72_1) v_v_81_1) 0) (<= (- v_b_37_1 v_b_45_1) (- 4)) (forall ((v_idx_69 Int) (v_idx_67 Int) (v_idx_78 Int) (v_idx_68 Int) (v_idx_79 Int) (v_idx_76 Int) (v_idx_65 Int) (v_idx_66 Int) (v_idx_77 Int) (v_idx_74 Int) (v_idx_75 Int) (v_idx_83 Int) (v_idx_72 Int) (v_idx_73 Int) (v_idx_84 Int) (v_idx_70 Int) (v_idx_82 Int) (v_idx_71 Int) (v_idx_80 Int)) (or (< v_idx_72 v_b_42_1) (< v_idx_80 v_b_31_1) (<= v_b_37_1 v_idx_66) (<= v_b_34_1 v_idx_82) (and (<= (- (select |c_#memory_int| v_idx_66) (- (select |c_#memory_int| v_idx_66))) 0) (<= (- (select |c_#memory_int| v_idx_72) (- (select |c_#memory_int| v_idx_76))) 0) (<= (- (- (select |c_#memory_int| v_idx_66)) (- (select |c_#memory_int| v_idx_70))) 0) (<= (- (select |c_#valid| v_idx_83) (select |c_#memory_int| v_idx_74)) 1) (<= (- (- (select |c_#valid| v_idx_83)) (select |c_#memory_int| v_idx_68)) (- 1)) (<= (- (select |c_#memory_int| v_idx_66) (- (select |c_#memory_int| v_idx_68))) 0) (<= (- (select |c_#memory_int| v_idx_66) (select |c_#memory_int| v_idx_74)) 0) (<= (- (- (select |c_#memory_int| v_idx_70)) (select |c_#memory_int| v_idx_70)) 0) (<= (- (- (select |c_#memory_int| v_idx_68)) (select |c_#memory_int| v_idx_68)) 0) (<= (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79) (- (select |c_#valid| v_idx_83))) 1) (<= (- (select |c_#memory_int| v_idx_66) (select |c_#memory_int| v_idx_72)) 0) (<= (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79) (select |c_#memory_int| v_idx_74)) 0) (<= (- (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79)) (- (select |c_#memory_int| v_idx_66))) 0) (<= (- (select |c_#valid| v_idx_83) (- (select |c_#memory_int| v_idx_70))) 1) (<= (- (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79)) (- (select |c_#memory_int| v_idx_76))) 0) (<= (- (select |c_#memory_int| v_idx_70) (- (select |c_#memory_int| v_idx_70))) 0) (<= (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79) (select |c_#memory_int| v_idx_76)) 0) (<= (- (- (select |c_#memory_int| v_idx_68)) (- (select |c_#memory_int| v_idx_76))) 0) (<= (- (select |c_#memory_int| v_idx_68) (- (select |c_#memory_int| v_idx_76))) 0) (<= (- (select |c_#valid| v_idx_83) (select |c_#memory_int| v_idx_70)) 1) (<= (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79) (select |c_#memory_int| v_idx_70)) 0) (<= (- (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79)) (- (select |c_#memory_int| v_idx_68))) 0) (<= (- (select |c_#memory_int| v_idx_68) (- (select |c_#memory_int| v_idx_74))) 0) (<= (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79) (- (select |c_#memory_int| v_idx_74))) 0) (<= (- (- (select |c_#memory_int| v_idx_68)) (select |c_#memory_int| v_idx_76)) 0) (<= (- (- (select |c_#memory_int| v_idx_70)) (select |c_#memory_int| v_idx_76)) 0) (<= (- (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79)) (select |c_#memory_int| v_idx_66)) 0) (<= (- (select |c_#memory_int| v_idx_66) (select |c_#memory_int| v_idx_68)) 0) (<= (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79) (select |c_#memory_int| v_idx_72)) 0) (<= (- (- (select |c_#memory_int| v_idx_72)) (select |c_#memory_int| v_idx_72)) 0) (<= (- (select |c_#memory_int| v_idx_66) (- (select |c_#memory_int| v_idx_76))) 0) (<= (- (select |c_#valid| v_idx_83) (- (select |c_#memory_int| v_idx_74))) 1) (<= (- (select |c_#memory_int| v_idx_68) (- (select |c_#memory_int| v_idx_72))) 0) (<= (- (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79)) (select |c_#valid| v_idx_83)) (- 1)) (<= (- (- (select |c_#memory_int| v_idx_72)) (- (select |c_#memory_int| v_idx_76))) 0) (<= (- (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79)) (select |c_#memory_int| v_idx_68)) 0) (<= (- (select |c_#valid| v_idx_83) (select |c_#memory_int| v_idx_72)) 1) (<= (- (- (select |c_#valid| v_idx_83)) (select |c_#memory_int| v_idx_72)) (- 1)) (<= (- (select |c_#memory_int| v_idx_70) (- (select |c_#memory_int| v_idx_74))) 0) (<= (- (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79)) (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79)) 0) (<= (- (select |c_#memory_int| v_idx_68) (select |c_#memory_int| v_idx_76)) 0) (<= (- (- (select |c_#memory_int| v_idx_68)) (select |c_#memory_int| v_idx_72)) 0) (<= (- (select |c_#valid| v_idx_83) (- (select |c_#memory_int| v_idx_72))) 1) (<= (- (select |c_#memory_int| v_idx_70) (- (select |c_#memory_int| v_idx_72))) 0) (<= (- (- (select |c_#memory_int| v_idx_68)) (- (select |c_#memory_int| v_idx_70))) 0) (<= (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79) (select |c_#memory_int| v_idx_68)) 0) (<= (- (- (select |c_#valid| v_idx_83)) (select |c_#memory_int| v_idx_74)) (- 1)) (<= (- (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79)) (- (select |c_#memory_int| v_idx_70))) 0) (<= (- (select |c_#valid| v_idx_83) (- (select |c_#memory_int| v_idx_68))) 1) (<= (- (select |c_#memory_int| v_idx_68) (- (select |c_#memory_int| v_idx_70))) 0) (<= (- (select |c_#memory_int| v_idx_70) (select |c_#memory_int| v_idx_76)) 0) (<= (- (select |c_#memory_int| v_idx_72) (select |c_#memory_int| v_idx_76)) 0) (<= (- (select |c_#memory_int| v_idx_66) (select |c_#memory_int| v_idx_76)) 0) (<= (- (- (select |c_#memory_int| v_idx_72)) (- (select |c_#memory_int| v_idx_74))) 0) (<= (- (- (select |c_#valid| v_idx_83)) (- (select |c_#memory_int| v_idx_76))) (- 1)) (<= (- (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79)) (select |c_#memory_int| v_idx_76)) 0) (<= (- (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79)) (- (select |c_#memory_int| v_idx_74))) 0) (<= (- (select |c_#memory_int| v_idx_68) (select |c_#memory_int| v_idx_70)) 0) (<= (- (- (select |c_#memory_int| v_idx_66)) (select |c_#memory_int| v_idx_74)) 0) (<= (- (select |c_#memory_int| v_idx_66) (- (select |c_#memory_int| v_idx_70))) 0) (<= (- (select |c_#memory_int| v_idx_68) (- (select |c_#memory_int| v_idx_68))) 0) (<= (- (- (select |c_#valid| v_idx_83)) (select |c_#memory_int| v_idx_76)) (- 1)) (<= (- (select |c_#valid| v_idx_83) (- (select |c_#memory_int| v_idx_66))) 1) (<= (- (select |c_#valid| v_idx_83) (- (select |c_#memory_int| v_idx_76))) 1) (<= (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79) (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79))) 0) (<= (- (select |c_#memory_int| v_idx_76) (- (select |c_#memory_int| v_idx_76))) 0) (<= (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79) (select |c_#valid| v_idx_83)) (- 1)) (<= (- (select |c_#memory_int| v_idx_70) (- (select |c_#memory_int| v_idx_76))) 0) (<= (- (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79)) (select |c_#memory_int| v_idx_74)) 0) (<= (- (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79)) (select |c_#memory_int| v_idx_70)) 0) (<= (- (- (select |c_#valid| v_idx_83)) (select |c_#memory_int| v_idx_66)) (- 1)) (<= (- (- (select |c_#memory_int| v_idx_66)) (- (select |c_#memory_int| v_idx_68))) 0) (<= (- (- (select |c_#memory_int| v_idx_68)) (select |c_#memory_int| v_idx_74)) 0) (<= (- (- (select |c_#valid| v_idx_83)) (- (select |c_#memory_int| v_idx_68))) (- 1)) (<= (- (- (select |c_#memory_int| v_idx_72)) (select |c_#memory_int| v_idx_74)) 0) (<= (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79) (- (select |c_#memory_int| v_idx_66))) 0) (<= (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79) (- (select |c_#memory_int| v_idx_68))) 0) (<= (- (- (select |c_#memory_int| v_idx_66)) (select |c_#memory_int| v_idx_66)) 0) (<= (- (select |c_#memory_int| v_idx_72) (- (select |c_#memory_int| v_idx_72))) 0) (<= (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79) (- (select |c_#memory_int| v_idx_72))) 0) (<= (- (- (select |c_#valid| v_idx_83)) (- (select |c_#memory_int| v_idx_74))) (- 1)) (<= (- (select |c_#memory_int| v_idx_70) (select |c_#memory_int| v_idx_74)) 0) (<= (- (- (select |c_#memory_int| v_idx_76)) (select |c_#memory_int| v_idx_76)) 0) (<= (- (select |c_#valid| v_idx_83) (select |c_#memory_int| v_idx_76)) 1) (<= (- (- (select |c_#memory_int| v_idx_66)) (- (select |c_#memory_int| v_idx_76))) 0) (<= (- (- (select |c_#memory_int| v_idx_66)) (select |c_#memory_int| v_idx_70)) 0) (<= (- (- (select |c_#memory_int| v_idx_74)) (- (select |c_#memory_int| v_idx_76))) 0) (<= (- (- (select |c_#memory_int| v_idx_66)) (select |c_#memory_int| v_idx_72)) 0) (<= (- (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79)) (select |c_#memory_int| v_idx_72)) 0) (<= (- (select |c_#memory_int| v_idx_68) (select |c_#memory_int| v_idx_72)) 0) (<= (- (- (select |c_#memory_int| v_idx_66)) (select |c_#memory_int| v_idx_68)) 0) (<= (- (- (select |c_#memory_int| v_idx_68)) (- (select |c_#memory_int| v_idx_72))) 0) (<= (- (select |c_#memory_int| v_idx_72) (- (select |c_#memory_int| v_idx_74))) 0) (<= (- (- (select |c_#memory_int| v_idx_66)) (- (select |c_#memory_int| v_idx_72))) 0) (<= (- (- (select |c_#memory_int| v_idx_74)) (select |c_#memory_int| v_idx_76)) 0) (<= (- (select |c_#memory_int| v_idx_74) (select |c_#memory_int| v_idx_76)) 0) (<= (- (select |c_#valid| v_idx_83) (select |c_#memory_int| v_idx_66)) 1) (<= (- (select |c_#memory_int| v_idx_68) (select |c_#memory_int| v_idx_74)) 0) (<= (- (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79)) (- (select |c_#memory_int| v_idx_72))) 0) (<= (- (select |c_#valid| v_idx_83) (- (select |c_#valid| v_idx_83))) 2) (<= (- (select |c_#memory_int| v_idx_72) (select |c_#memory_int| v_idx_74)) 0) (<= (- (- (select |c_#memory_int| v_idx_70)) (select |c_#memory_int| v_idx_72)) 0) (<= (- (select |c_#memory_int| v_idx_66) (- (select |c_#memory_int| v_idx_72))) 0) (<= (- (select |c_#memory_int| v_idx_70) (select |c_#memory_int| v_idx_72)) 0) (<= (- (- (select |c_#memory_int| v_idx_74)) (select |c_#memory_int| v_idx_74)) 0) (<= (- (- (select |c_#memory_int| v_idx_70)) (- (select |c_#memory_int| v_idx_76))) 0) (<= (- (- (select |c_#memory_int| v_idx_70)) (- (select |c_#memory_int| v_idx_72))) 0) (<= (- (select |c_#memory_int| v_idx_74) (- (select |c_#memory_int| v_idx_74))) 0) (<= (- (- (select |c_#valid| v_idx_83)) (select |c_#valid| v_idx_83)) (- 2)) (<= (- (select |c_#memory_int| v_idx_66) (select |c_#memory_int| v_idx_70)) 0) (<= (- (- (select |c_#valid| v_idx_83)) (- (select |c_#memory_int| v_idx_72))) (- 1)) (<= (- (- (select |c_#memory_int| v_idx_72)) (select |c_#memory_int| v_idx_76)) 0) (<= (- (- (select |c_#valid| v_idx_83)) (select |c_#memory_int| v_idx_70)) (- 1)) (<= (- (- (select |c_#memory_int| v_idx_68)) (select |c_#memory_int| v_idx_70)) 0) (<= (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79) (- (select |c_#memory_int| v_idx_76))) 0) (<= (- (select |c_#memory_int| v_idx_74) (- (select |c_#memory_int| v_idx_76))) 0) (<= (- (- (select |c_#memory_int| v_idx_68)) (- (select |c_#memory_int| v_idx_74))) 0) (<= (- (select |c_#valid| v_idx_83) (select |c_#memory_int| v_idx_68)) 1) (<= (- (- (select |c_#valid| v_idx_83)) (- (select |c_#memory_int| v_idx_66))) (- 1)) (<= (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79) (select |c_#memory_int| v_idx_66)) 0) (<= (- (- (select |c_#valid| v_idx_83)) (- (select |c_#memory_int| v_idx_70))) (- 1)) (<= (- (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79)) (- (select |c_#valid| v_idx_83))) 1) (<= (- (- (select |c_#memory_int| v_idx_70)) (select |c_#memory_int| v_idx_74)) 0) (<= (- (- (select |c_#memory_int| v_idx_66)) (select |c_#memory_int| v_idx_76)) 0) (<= (- (select |c_#memory_int| v_idx_66) (- (select |c_#memory_int| v_idx_74))) 0) (<= (- (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_79) (- (select |c_#memory_int| v_idx_70))) 0) (<= (- (- (select |c_#memory_int| v_idx_70)) (- (select |c_#memory_int| v_idx_74))) 0) (<= (- (- (select |c_#memory_int| v_idx_66)) (- (select |c_#memory_int| v_idx_74))) 0)) (<= v_b_40_1 v_idx_69) (< v_idx_67 v_b_37_1) (< v_idx_77 v_b_47_1) (<= v_b_30_1 v_idx_78) (<= v_b_41_1 v_idx_70) (< v_idx_74 v_b_44_1) (< v_idx_71 v_b_41_1) (<= v_b_36_1 v_idx_65) (< v_idx_73 v_b_43_1) (< v_idx_83 v_b_34_1) (<= v_b_35_1 v_idx_83) (< v_idx_70 v_b_40_1) (<= v_b_45_1 v_idx_74) (< v_idx_75 v_b_45_1) (<= v_b_31_1 v_idx_79) (< v_idx_69 v_b_39_1) (< v_idx_79 v_b_30_1) (<= v_b_46_1 v_idx_75) (< v_idx_76 v_b_46_1) (< v_idx_68 v_b_38_1) (<= v_b_38_1 v_idx_67) (<= v_b_44_1 v_idx_73) (< v_idx_66 v_b_36_1) (<= v_b_42_1 v_idx_71) (<= v_b_39_1 v_idx_68) (<= v_b_43_1 v_idx_72) (< v_idx_84 v_b_35_1) (<= v_b_47_1 v_idx_76))) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_41_1)) (- 1)) (<= (- c_ULTIMATE.start_main_p5 v_b_31_1) (- 2)) (<= (- c_ULTIMATE.start_main_p1 v_b_47_1) (- 6)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_30_1)) 0) (<= (- (- v_b_30_1) (- v_b_35_1)) 1) (<= (- v_v_57_1 v_v_75_1) 0) (<= (- c_ULTIMATE.start_main_p6 v_b_34_1) 0) (<= (- v_v_66_1 (- v_v_81_1)) 0) (<= (- v_b_36_1 v_b_47_1) (- 6)) (<= (- v_v_69_1 (- v_v_75_1)) 0) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p4) (- 2)) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p6) (- 3)) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p5) (- 1)) (<= (- (- v_v_75_1) (- v_v_81_1)) 0) (<= (- c_ULTIMATE.start_main_p4 v_b_47_1) (- 3)) (<= (- (- v_v_69_1) v_v_75_1) 0) (<= (- (- c_ULTIMATE.start_main_p6) (- v_b_35_1)) 1) (<= (- v_v_69_1 (- v_v_72_1)) 0) (<= (- c_ULTIMATE.start_main_p2 v_b_38_1) 0) (<= (- c_ULTIMATE.start_main_p3 v_b_47_1) (- 4)) (<= (- v_v_72_1 v_v_81_1) 0) (<= (- v_v_75_1 v_v_81_1) 0) (<= (- (- v_b_35_1) (- v_b_39_1)) (- 4)) (<= (- v_v_66_1 v_v_81_1) 0) (<= (- (- c_ULTIMATE.start_main_p6) (- v_b_44_1)) (- 1)) (<= (- (- v_v_75_1) (- v_v_78_1)) 0) (<= (- c_ULTIMATE.start_main_p2 v_b_39_1) (- 1)) (<= (- v_b_30_1 v_b_47_1) (- 1)) (<= (- v_v_69_1 (- v_v_69_1)) 0) (<= (- (- v_v_63_1) v_v_81_1) (- 1)) (<= (- v_v_63_1 (- v_v_66_1)) 1) (<= (- c_ULTIMATE.start_main_p3 v_b_40_1) 0) (<= (- v_b_38_1 v_b_47_1) (- 5)) (<= (- v_v_57_1 (- v_v_57_1)) 0) (<= (- v_v_81_1 (- v_v_81_1)) 0) (<= (- v_v_72_1 (- v_v_81_1)) 0) (<= (- v_b_42_1 v_b_46_1) (- 2)) (<= (- (- v_b_34_1) (- v_b_38_1)) (- 4)) (<= (- v_v_75_1 (- v_v_75_1)) 0) (<= (- (- v_v_63_1) (- v_v_78_1)) (- 1)) (<= (- c_ULTIMATE.start_main_p4 v_b_34_1) (- 2)) (<= (- v_b_41_1 v_b_44_1) (- 1)) (<= (- v_v_63_1 v_v_81_1) 1) (<= (- (- c_ULTIMATE.start_main_p6) (- v_b_43_1)) (- 1)) (<= (- (- c_ULTIMATE.start_main_p6) (- v_b_46_1)) 0) (<= (- (- v_v_66_1) v_v_69_1) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_30_1) 0) (<= (- v_b_36_1 v_b_43_1) (- 4)) (<= (- c_ULTIMATE.start_main_p1 v_b_46_1) (- 5)) (<= (- v_b_30_1 v_b_34_1) 0) (<= (- v_b_43_1 v_b_47_1) (- 2)) (<= (- c_ULTIMATE.start_main_p2 v_b_40_1) (- 1)) (<= (- (- v_b_30_1) (- v_b_40_1)) (- 3)) (<= (- v_v_78_1 v_v_81_1) 0) (<= (- (- c_ULTIMATE.start_main_p4) (- v_b_39_1)) (- 1)) (<= (- (- v_b_46_1) (- v_b_47_1)) 1) (<= (- v_b_39_1 v_b_41_1) (- 1)) (<= (- c_ULTIMATE.start_main_p6 v_b_31_1) (- 1)) (<= (- c_ULTIMATE.start_main_p6 v_b_46_1) 0) (<= (- (- v_b_34_1) (- v_b_37_1)) (- 4)) (<= (- c_ULTIMATE.start_main_p4 v_b_46_1) (- 2)) (<= (- (- v_b_36_1) (- v_b_37_1)) 1) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_43_1)) 0) (<= (- (- v_b_30_1) (- v_b_37_1)) (- 4)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_39_1)) (- 3)) (<= (- c_ULTIMATE.start_main_p1 v_b_31_1) (- 6)) (<= (- (- v_b_35_1) (- v_b_40_1)) (- 4)) (<= (- (- v_v_72_1) v_v_75_1) 0) (<= (- (- c_ULTIMATE.start_main_p4) (- v_b_38_1)) (- 2)) (<= (- v_v_72_1 v_v_75_1) 0) (<= (- v_b_36_1 v_b_45_1) (- 5)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p2) (- 1)) (<= (- v_b_37_1 v_b_42_1) (- 2)) (<= (- (- v_v_75_1) v_v_81_1) 0) (<= (- c_ULTIMATE.start_main_p5 v_b_30_1) (- 1)) (<= (- (- v_v_69_1) v_v_72_1) 0) (<= (- c_ULTIMATE.start_main_p5 v_b_44_1) 0) (<= (- (- v_b_30_1) (- v_b_41_1)) (- 2)) (<= (- (- v_v_69_1) (- v_v_78_1)) 0) (<= (- (- v_v_66_1) v_v_81_1) 0) (<= (- v_b_35_1 v_b_46_1) 1) (<= (- v_b_39_1 v_b_44_1) (- 2)) (<= (- (- v_v_72_1) (- v_v_78_1)) 0) (<= (- (- v_b_31_1) (- v_b_42_1)) (- 3)) (<= (- (- v_b_35_1) (- v_b_41_1)) (- 3)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_43_1)) (- 1)) (<= (- v_v_66_1 (- v_v_69_1)) 0) (<= (- (- v_b_31_1) (- v_b_39_1)) (- 4)) (<= (- (- c_ULTIMATE.start_main_p3) (- v_b_40_1)) 0) (<= (- (- v_b_31_1) (- v_b_36_1)) (- 6)) (<= (- c_ULTIMATE.start_main_p5 c_ULTIMATE.start_main_p6) (- 1)) (<= (- c_ULTIMATE.start_main_p2 v_b_35_1) (- 5)) (<= (- (- v_v_69_1) v_v_69_1) 0) (<= (- c_ULTIMATE.start_main_p3 v_b_41_1) (- 1)) (<= (- c_ULTIMATE.start_main_p5 v_b_34_1) (- 1)) (<= (- v_b_38_1 v_b_40_1) (- 1)) (<= (- (- v_b_34_1) (- v_b_47_1)) 1) (<= (- (- c_ULTIMATE.start_main_p6) (- v_b_41_1)) (- 2)) (<= (- c_ULTIMATE.start_main_p3 v_b_35_1) (- 4)) (<= (- (- c_ULTIMATE.start_main_p6) (- v_b_45_1)) 0) (<= (- (- v_v_57_1) (- v_v_69_1)) 0) (<= (- v_v_57_1 (- v_v_78_1)) 0) (<= (- (- v_b_38_1) (- v_b_39_1)) 1) (<= (- c_ULTIMATE.start_main_p4 c_ULTIMATE.start_main_p6) (- 2)) (<= (- c_ULTIMATE.start_main_p6 c_ULTIMATE.start_malloc_ptr) 0) (<= (- (- v_v_57_1) v_v_66_1) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_31_1)) 1) (<= (- v_b_30_1 v_b_46_1) 0) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p4) (- 3)) (<= (- c_ULTIMATE.start_main_p4 v_b_30_1) (- 2)) (<= (- c_ULTIMATE.start_main_p1 v_b_42_1) (- 3)) (<= (- v_b_36_1 v_b_41_1) (- 3)) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_36_1)) (- 4)) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p5) (- 4)) (<= (- (- v_v_57_1) v_v_63_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p1) (- v_b_36_1)) 0) (<= (- (- v_v_57_1) v_v_69_1) 0) (<= (- c_ULTIMATE.start_main_p2 v_b_45_1) (- 4)) (<= (- (- v_v_63_1) v_v_75_1) (- 1)) (<= (- v_b_39_1 v_b_46_1) (- 3)) (<= (- v_b_37_1 v_b_46_1) (- 4)) (<= (- (- v_b_34_1) (- v_b_44_1)) (- 1)) (<= (- v_v_63_1 (- v_v_75_1)) 1) (<= (- (- v_b_30_1) (- v_b_45_1)) 0) (<= (- (- v_b_35_1) (- v_b_47_1)) 0) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_39_1)) (- 2)) (<= (- v_b_45_1 v_b_47_1) (- 1)) (<= (- (- v_v_63_1) v_v_78_1) (- 1)) (<= (- c_ULTIMATE.start_main_p2 v_b_30_1) (- 4)) (<= (- (- v_v_57_1) (- v_v_72_1)) 0) (<= (- v_b_36_1 v_b_44_1) (- 4)) (<= (- (- v_b_34_1) (- v_b_45_1)) 0) (<= (- v_v_63_1 (- v_v_69_1)) 1) (<= (- c_ULTIMATE.start_main_p3 v_b_31_1) (- 4)) (<= (- v_b_36_1 v_b_46_1) (- 5)) (<= (- (- v_v_57_1) v_v_81_1) 0) (<= (- (- v_v_57_1) (- v_v_78_1)) 0) (<= (- v_v_69_1 v_v_72_1) 0) (<= (- c_ULTIMATE.start_main_p2 v_b_47_1) (- 5)) (<= (- v_v_66_1 (- v_v_72_1)) 0) (<= (- v_b_41_1 v_b_42_1) 0) (<= (- v_b_39_1 v_b_45_1) (- 3)) (<= (- (- v_b_35_1) (- v_b_37_1)) (- 5)) (<= (- v_v_57_1 v_v_63_1) (- 1)) (<= (- v_b_44_1 v_b_47_1) (- 2)) (<= (- (- v_v_57_1) v_v_78_1) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_42_1)) (- 2)) (<= (- (- v_v_57_1) v_v_72_1) 0) (<= (- v_b_36_1 v_b_40_1) (- 2)) (<= (- v_b_37_1 v_b_40_1) (- 1)) (<= (- (- v_v_63_1) (- v_v_69_1)) (- 1)) (<= (- c_ULTIMATE.start_main_p6 v_b_35_1) (- 1)) (<= (- c_ULTIMATE.start_main_p3 v_b_42_1) (- 1)) (<= (- (- v_b_30_1) (- v_b_39_1)) (- 3)) (<= (- c_ULTIMATE.start_main_p1 v_b_40_1) (- 2)) (<= (- v_b_31_1 v_b_35_1) 0) (<= (- (- c_ULTIMATE.start_main_p4) (- v_b_41_1)) 0) (<= (- (- v_v_66_1) (- v_v_81_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_34_1)) 0) (<= (- c_ULTIMATE.start_main_p1 v_b_35_1) (- 6)) (<= (- (- v_b_34_1) (- v_b_46_1)) 0) (<= (- v_b_44_1 v_b_46_1) (- 1)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_37_1)) (- 4)) (<= (- v_v_75_1 (- v_v_78_1)) 0) (<= (- c_ULTIMATE.start_main_p3 v_b_43_1) (- 2)) (<= (- v_b_35_1 v_b_47_1) 0) (<= (- (- v_v_66_1) (- v_v_75_1)) 0) (<= (- v_b_37_1 v_b_47_1) (- 5)) (<= (- (- c_ULTIMATE.start_main_p6) (- v_b_42_1)) (- 2)) (<= (- v_b_40_1 v_b_43_1) (- 2)) (<= (- (- v_b_35_1) (- v_b_38_1)) (- 5)) (<= (- c_ULTIMATE.start_main_p2 v_b_42_1) (- 2)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p6) (- 4)) (<= (- (- c_ULTIMATE.start_main_p6) (- v_b_38_1)) (- 4)) (<= (- (- v_v_57_1) (- v_v_75_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_45_1)) 0) (<= (- v_b_37_1 v_b_39_1) (- 1)) (<= (- v_v_66_1 (- v_v_75_1)) 0) (<= (- (- v_v_78_1) v_v_78_1) 0) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_45_1)) 1) (<= (- (- v_v_72_1) (- v_v_81_1)) 0) (<= (- c_ULTIMATE.start_main_p1 v_b_34_1) (- 5)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_47_1)) 1) (<= (- (- v_v_63_1) v_v_63_1) (- 2)) (<= (- v_v_66_1 v_v_72_1) 0) (<= (- v_b_39_1 v_b_40_1) 0) (<= (- c_ULTIMATE.start_main_p1 v_b_41_1) (- 3)) (<= (- c_ULTIMATE.start_main_p6 v_b_47_1) (- 1)) (<= (- c_ULTIMATE.start_main_p4 v_b_43_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p3) (- v_b_38_1)) (- 1)) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_42_1)) (- 1)) (<= (- (- v_b_35_1) (- v_b_46_1)) (- 1)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_malloc_ptr) (- 4)) (<= (- (- c_ULTIMATE.start_main_p6) (- v_b_40_1)) (- 3)) (<= (- c_ULTIMATE.start_main_p5 v_b_35_1) (- 2)) (<= (- v_b_43_1 v_b_44_1) 0) (<= (- c_ULTIMATE.start_main_p3 v_b_34_1) (- 3)) (<= (- (- v_b_30_1) (- v_b_38_1)) (- 4)) (<= (- v_v_75_1 (- v_v_81_1)) 0) (<= (- (- v_v_66_1) (- v_v_72_1)) 0) (<= (- v_v_63_1 v_v_78_1) 1) (<= (- (- v_v_63_1) v_v_69_1) (- 1)) (<= (- c_ULTIMATE.start_main_p2 c_ULTIMATE.start_main_p3) (- 1)) (<= (- (- v_b_30_1) (- v_b_31_1)) 1) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_38_1)) (- 4)) (<= (- c_ULTIMATE.start_main_p1 v_b_43_1) (- 4)) (<= (- c_ULTIMATE.start_main_p2 v_b_44_1) (- 3)) (<= (- c_ULTIMATE.start_main_p2 v_b_46_1) (- 4)) (<= (- c_ULTIMATE.start_main_p2 v_b_34_1) (- 4)) (<= (- v_b_40_1 v_b_42_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p6) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= (- (- c_ULTIMATE.start_main_p6) (- v_b_39_1)) (- 3)) (<= (- (- v_b_31_1) (- v_b_37_1)) (- 5)) (<= (- (- v_b_35_1) (- v_b_43_1)) (- 2)) (<= (- (- c_ULTIMATE.start_main_p2) (- v_b_37_1)) 0) (<= (- v_b_44_1 v_b_45_1) (- 1)) (<= (- (- v_b_30_1) (- v_b_44_1)) (- 1)) (<= (- c_ULTIMATE.start_main_p1 v_b_45_1) (- 5)) (<= (- v_v_63_1 (- v_v_72_1)) 1) (<= (- v_v_72_1 (- v_v_72_1)) 0) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p5) (- 2)) (<= (- v_v_57_1 v_v_81_1) 0) (<= (- v_v_69_1 (- v_v_81_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_41_1)) (- 2)) (<= (- v_b_42_1 v_b_43_1) (- 1)) (<= (- (- v_v_69_1) v_v_81_1) 0) (<= (- v_b_36_1 v_b_42_1) (- 3)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_36_1)) (- 5)) (<= (- (- v_b_35_1) (- v_b_44_1)) (- 2)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_34_1) 0) (<= (- (- c_ULTIMATE.start_main_p6) (- v_b_34_1)) 0) (<= (- v_b_36_1 v_b_39_1) (- 2)) (<= (- (- v_v_75_1) v_v_75_1) 0) (<= (- v_v_63_1 (- v_v_78_1)) 1) (<= (- c_ULTIMATE.start_malloc_ptr v_b_35_1) (- 1)) (<= (- c_ULTIMATE.start_main_p4 v_b_42_1) 0) (<= (- v_b_38_1 v_b_41_1) (- 2)) (<= (- c_ULTIMATE.start_main_p1 v_b_38_1) (- 1)) (<= (- v_v_63_1 v_v_75_1) 1) (<= (- v_b_42_1 v_b_47_1) (- 3)) (<= (- v_v_72_1 (- v_v_78_1)) 0) (<= (- (- v_v_57_1) v_v_57_1) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_35_1)) 1) (<= (- (- c_ULTIMATE.start_main_p4) (- v_b_36_1)) (- 3)) (<= (- v_v_69_1 v_v_81_1) 0) (<= (- v_b_41_1 v_b_43_1) (- 1)) (<= (- (- v_b_40_1) (- v_b_41_1)) 1) (<= (- v_v_72_1 (- v_v_75_1)) 0) (<= (- (- v_v_69_1) (- v_v_72_1)) 0) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p6) (- 5)) (<= (- v_b_38_1 v_b_43_1) (- 3)) (<= (- (- c_ULTIMATE.start_main_p2) (- v_b_38_1)) 0) (<= (- (- c_ULTIMATE.start_main_p4) (- v_b_42_1)) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_31_1) (- 1)) (<= (- v_b_39_1 v_b_42_1) (- 1)) (<= (- v_b_42_1 v_b_45_1) (- 2)) (<= (- v_b_30_1 v_b_35_1) (- 1)) (<= (- v_b_38_1 v_b_42_1) (- 2)) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_38_1)) (- 3)) (<= (- v_b_36_1 v_b_38_1) (- 1)) (<= (- v_v_63_1 (- v_v_81_1)) 1) (<= (- (- v_b_30_1) (- v_b_36_1)) (- 5)) (<= (- (- v_v_69_1) v_v_78_1) 0) (<= (- v_v_57_1 (- v_v_66_1)) 0) (<= (- v_v_57_1 (- v_v_69_1)) 0) (<= (- (- v_v_66_1) v_v_66_1) 0) (<= (- v_b_38_1 v_b_39_1) (- 1)) (<= (- v_v_57_1 (- v_v_75_1)) 0) (<= (- (- v_v_81_1) v_v_81_1) 0) (<= (- (- c_ULTIMATE.start_main_p3) (- v_b_41_1)) 1) (<= (- c_ULTIMATE.start_main_p1 c_ULTIMATE.start_main_p3) (- 2)) (<= (- (- v_v_66_1) v_v_72_1) 0) (<= (- (- v_v_66_1) v_v_75_1) 0) (<= (- (- c_ULTIMATE.start_main_p1) (- v_b_37_1)) 1) (<= (- v_b_37_1 v_b_38_1) 0) (<= (- c_ULTIMATE.start_main_p5 v_b_45_1) (- 1)) (<= (- c_ULTIMATE.start_main_p2 v_b_41_1) (- 2)) (<= (- v_v_63_1 v_v_66_1) 1) (<= (- (- v_b_34_1) (- v_b_39_1)) (- 3)) (<= (- (- v_b_30_1) (- v_b_34_1)) 0) (<= (- (- v_b_35_1) (- v_b_42_1)) (- 3)) (<= (- v_b_36_1 v_b_37_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_44_1)) 0) (<= (- (- v_b_44_1) (- v_b_45_1)) 1) (<= (- v_b_40_1 v_b_46_1) (- 3)) (<= (- v_v_69_1 v_v_78_1) 0) (<= (- (- c_ULTIMATE.start_main_p4) (- v_b_37_1)) (- 2)) (<= (- v_b_43_1 v_b_46_1) (- 1)) (<= (- (- v_b_31_1) (- v_b_44_1)) (- 2)) (<= (- v_v_63_1 (- v_v_63_1)) 2) (<= (- c_ULTIMATE.start_main_p3 c_ULTIMATE.start_main_p4) (- 1)) (<= (- c_ULTIMATE.start_main_p2 v_b_43_1) (- 3)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_46_1)) 0) (<= (- (- v_b_34_1) (- v_b_40_1)) (- 3)) (<= (- v_b_43_1 v_b_45_1) (- 1)) (<= (- v_v_78_1 (- v_v_78_1)) 0) (<= (- v_b_34_1 v_b_47_1) (- 1)) (<= (- (- v_v_63_1) (- v_v_75_1)) (- 1)) (<= (- (- v_b_31_1) (- v_b_41_1)) (- 3)) (<= (- (- v_v_63_1) v_v_72_1) (- 1)) (<= (- v_b_42_1 v_b_44_1) (- 1)) (<= (- v_v_63_1 v_v_69_1) 1) (<= (- (- v_v_63_1) (- v_v_66_1)) (- 1)) (<= (- v_b_41_1 v_b_47_1) (- 3)) (<= (- (- v_v_63_1) (- v_v_72_1)) (- 1)) (<= (- (- v_v_57_1) (- v_v_63_1)) 1) (<= (- (- v_v_66_1) (- v_v_78_1)) 0)))} [2018-12-19 12:35:21,898 FATAL L228 ngHoareTripleChecker]: Action: assume !(#memory_int[main_p1] >= 0); [2018-12-19 12:35:21,899 FATAL L184 hOps$ForEachOp$OfRef]: ActionStr: (not (<= 0 (select |c_#memory_int| c_ULTIMATE.start_main_p1))) [2018-12-19 12:35:21,899 FATAL L230 ngHoareTripleChecker]: Post: {2147483642#false} [2018-12-19 12:35:21,899 FATAL L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2018-12-19 12:35:21,906 FATAL L268 ngHoareTripleChecker]: -- [2018-12-19 12:35:21,906 FATAL L269 ngHoareTripleChecker]: Simplified triple [2018-12-19 12:35:28,617 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 128