java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationInline.xml -s ../../../trunk/examples/settings/ai/array-bench/reach_32bit_array_compound_oct_cong.epf -i ../../../trunk/examples/programs/heapseparator/speedup-poc-dd-7-unlimited.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b7bd044-m [2019-01-18 15:51:45,219 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-18 15:51:45,220 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-18 15:51:45,232 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-18 15:51:45,232 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-18 15:51:45,233 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-18 15:51:45,235 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-18 15:51:45,237 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-18 15:51:45,239 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-18 15:51:45,239 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-18 15:51:45,240 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-01-18 15:51:45,240 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-01-18 15:51:45,241 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-01-18 15:51:45,242 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-01-18 15:51:45,243 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-01-18 15:51:45,244 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-01-18 15:51:45,245 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-01-18 15:51:45,247 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-01-18 15:51:45,249 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-01-18 15:51:45,250 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-01-18 15:51:45,251 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-01-18 15:51:45,253 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-01-18 15:51:45,255 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-01-18 15:51:45,255 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-01-18 15:51:45,256 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-01-18 15:51:45,257 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-01-18 15:51:45,258 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-01-18 15:51:45,259 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-01-18 15:51:45,259 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-01-18 15:51:45,260 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-01-18 15:51:45,261 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-01-18 15:51:45,261 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-01-18 15:51:45,262 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-01-18 15:51:45,262 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-01-18 15:51:45,263 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-01-18 15:51:45,264 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-01-18 15:51:45,264 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_array_compound_oct_cong.epf [2019-01-18 15:51:45,277 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-18 15:51:45,277 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-18 15:51:45,278 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-01-18 15:51:45,278 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-01-18 15:51:45,278 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-01-18 15:51:45,278 INFO L133 SettingsManager]: * User list type=DISABLED [2019-01-18 15:51:45,279 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-01-18 15:51:45,279 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-01-18 15:51:45,279 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-01-18 15:51:45,279 INFO L133 SettingsManager]: * Abstract domain=ArrayDomain [2019-01-18 15:51:45,280 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-01-18 15:51:45,280 INFO L133 SettingsManager]: * Interval Domain=false [2019-01-18 15:51:45,280 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-18 15:51:45,281 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-18 15:51:45,281 INFO L133 SettingsManager]: * Use SBE=true [2019-01-18 15:51:45,281 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-18 15:51:45,281 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-18 15:51:45,281 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-18 15:51:45,282 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-18 15:51:45,282 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-18 15:51:45,282 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-18 15:51:45,282 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-18 15:51:45,282 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-18 15:51:45,283 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-18 15:51:45,283 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-18 15:51:45,283 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-18 15:51:45,283 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-18 15:51:45,284 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-18 15:51:45,284 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-18 15:51:45,284 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-18 15:51:45,284 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-18 15:51:45,284 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-18 15:51:45,285 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-18 15:51:45,285 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-01-18 15:51:45,285 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-18 15:51:45,285 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-01-18 15:51:45,285 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-01-18 15:51:45,286 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-01-18 15:51:45,315 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-18 15:51:45,328 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-18 15:51:45,331 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-18 15:51:45,333 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-01-18 15:51:45,333 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-01-18 15:51:45,334 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-7-unlimited.bpl [2019-01-18 15:51:45,335 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-7-unlimited.bpl' [2019-01-18 15:51:45,391 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-18 15:51:45,392 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-01-18 15:51:45,393 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-01-18 15:51:45,393 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-01-18 15:51:45,393 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-01-18 15:51:45,411 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "speedup-poc-dd-7-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 03:51:45" (1/1) ... [2019-01-18 15:51:45,424 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "speedup-poc-dd-7-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 03:51:45" (1/1) ... [2019-01-18 15:51:45,471 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-01-18 15:51:45,472 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-18 15:51:45,473 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-18 15:51:45,473 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-18 15:51:45,484 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "speedup-poc-dd-7-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 03:51:45" (1/1) ... [2019-01-18 15:51:45,485 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "speedup-poc-dd-7-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 03:51:45" (1/1) ... [2019-01-18 15:51:45,488 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "speedup-poc-dd-7-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 03:51:45" (1/1) ... [2019-01-18 15:51:45,489 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "speedup-poc-dd-7-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 03:51:45" (1/1) ... [2019-01-18 15:51:45,496 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "speedup-poc-dd-7-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 03:51:45" (1/1) ... [2019-01-18 15:51:45,501 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "speedup-poc-dd-7-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 03:51:45" (1/1) ... [2019-01-18 15:51:45,504 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "speedup-poc-dd-7-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 03:51:45" (1/1) ... [2019-01-18 15:51:45,511 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-18 15:51:45,513 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-18 15:51:45,513 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-18 15:51:45,513 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-18 15:51:45,515 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "speedup-poc-dd-7-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 18.01 03:51:45" (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 [2019-01-18 15:51:45,589 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-01-18 15:51:45,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-01-18 15:51:46,380 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-01-18 15:51:46,380 INFO L286 CfgBuilder]: Removed 17 assue(true) statements. [2019-01-18 15:51:46,382 INFO L202 PluginConnector]: Adding new model speedup-poc-dd-7-unlimited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.01 03:51:46 BoogieIcfgContainer [2019-01-18 15:51:46,382 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-01-18 15:51:46,383 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-01-18 15:51:46,383 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-01-18 15:51:46,384 INFO L276 PluginConnector]: Abstract Interpretation initialized [2019-01-18 15:51:46,385 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "speedup-poc-dd-7-unlimited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.01 03:51:46" (1/1) ... [2019-01-18 15:51:46,443 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2019-01-18 15:51:53,324 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 15:51:53,324 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 15:51:53,325 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 15:51:53,326 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 15:51:53,326 WARN L224 ngHoareTripleChecker]: Pre: {2147483645#(forall ((v_idx_25 Int) (v_idx_26 Int) (v_idx_23 Int) (v_idx_24 Int) (v_idx_21 Int) (v_idx_22 Int) (v_idx_20 Int) (v_idx_18 Int) (v_idx_19 Int) (v_idx_27 Int) (v_idx_17 Int)) (exists ((v_v_66_1 Int) (v_v_68_1 Int) (v_v_74_1 Int) (v_v_95_1 Int) (v_v_2_1 Int) (v_v_72_1 Int) (v_v_93_1 Int) (v_v_4_1 Int)) (and (= (select |c_old(#valid)| v_idx_20) v_v_2_1) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p7) (<= (- (- c_ULTIMATE.start_main_p7) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_24)) (or (= (select |c_#memory_int| v_idx_27) v_v_95_1) (< v_idx_27 (+ c_ULTIMATE.start_main_p7 1))) (or (<= c_ULTIMATE.start_main_p7 v_idx_25) (= v_v_93_1 (select |c_#memory_int| v_idx_25))) (or (< v_idx_22 c_ULTIMATE.start_main_p7) (= (select |c_#valid| v_idx_22) 1) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_22)) (or (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_18)) (< v_idx_18 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_18)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_17) v_v_66_1) (<= c_ULTIMATE.start_main_p7 v_idx_17)) (or (< v_idx_26 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_26) (= (select |c_#memory_int| v_idx_26) 0)) (<= (- c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) 0) (or (= (select |c_#valid| v_idx_23) v_v_74_1) (< v_idx_23 (+ c_ULTIMATE.start_main_p7 1))) (or (= (select |c_#valid| v_idx_21) v_v_72_1) (<= c_ULTIMATE.start_main_p7 v_idx_21)) (or (< v_idx_19 (+ c_ULTIMATE.start_main_p7 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_19) v_v_68_1)))))} [2019-01-18 15:51:53,330 WARN L228 ngHoareTripleChecker]: Action: assume #memory_int[main_p1] >= 0; [2019-01-18 15:51:53,330 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (<= 0 (select |c_#memory_int| c_ULTIMATE.start_main_p1)) [2019-01-18 15:51:53,331 WARN L230 ngHoareTripleChecker]: Post: {2147483644#(forall ((v_idx_36 Int) (v_idx_37 Int) (v_idx_34 Int) (v_idx_35 Int) (v_idx_32 Int) (v_idx_33 Int) (v_idx_30 Int) (v_idx_31 Int) (v_idx_29 Int) (v_idx_38 Int) (v_idx_28 Int)) (exists ((v_v_97_1 Int) (v_v_66_1 Int) (v_v_98_1 Int) (v_v_68_1 Int) (v_v_96_1 Int) (v_v_74_1 Int) (v_v_72_1 Int) (v_v_2_1 Int) (v_v_4_1 Int)) (and (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p7) (or (= (select |c_#memory_int| v_idx_36) v_v_96_1) (<= c_ULTIMATE.start_main_p1 v_idx_36)) (<= (- (- c_ULTIMATE.start_main_p7) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_37) (< v_idx_37 c_ULTIMATE.start_main_p1) (= (select |c_#memory_int| v_idx_37) v_v_97_1)) (or (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_29)) (< v_idx_29 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_29)) (<= c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) (or (= (select |c_#valid| v_idx_34) v_v_74_1) (< v_idx_34 (+ c_ULTIMATE.start_main_p7 1))) (or (= v_v_66_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_28)) (<= c_ULTIMATE.start_main_p7 v_idx_28)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_35)) (<= 0 v_v_97_1) (or (<= c_ULTIMATE.start_main_p7 v_idx_32) (= (select |c_#valid| v_idx_32) v_v_72_1)) (<= (- c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) 0) (= v_v_2_1 (select |c_old(#valid)| v_idx_31)) (or (< v_idx_30 (+ c_ULTIMATE.start_main_p7 1)) (= v_v_68_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_30))) (or (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_33) (< v_idx_33 c_ULTIMATE.start_main_p7) (= 1 (select |c_#valid| v_idx_33))) (<= (- (- v_v_97_1) v_v_97_1) 0) (or (= (select |c_#memory_int| v_idx_38) v_v_98_1) (< v_idx_38 (+ c_ULTIMATE.start_main_p1 1))))))} [2019-01-18 15:51:53,331 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 15:51:53,791 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 15:51:53,791 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 15:51:54,156 WARN L270 ngHoareTripleChecker]: Pre: {2147483645#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p7) (<= (- (- ULTIMATE.start_main_p7) (- ULTIMATE.start_malloc_ptr)) 0) (<= ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) (forall ((v_idx_18 Int)) (or (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_18)) (< v_idx_18 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_18))) (<= (- ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_22 Int)) (or (< v_idx_22 ULTIMATE.start_main_p7) (= (select |#valid| v_idx_22) 1) (<= (+ ULTIMATE.start_main_p7 1) v_idx_22))) (forall ((v_idx_26 Int)) (or (< v_idx_26 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_26) (= (select |#memory_int| v_idx_26) 0))))} [2019-01-18 15:51:54,157 WARN L274 ngHoareTripleChecker]: Action: assume #memory_int[main_p1] >= 0; [2019-01-18 15:51:54,158 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (<= 0 (select |c_#memory_int| c_ULTIMATE.start_main_p1)) [2019-01-18 15:51:54,363 WARN L276 ngHoareTripleChecker]: Post: {2147483644#(and (forall ((v_idx_37 Int)) (or (<= 0 (* 2 (select |#memory_int| v_idx_37))) (< v_idx_37 ULTIMATE.start_main_p1) (<= (+ ULTIMATE.start_main_p1 1) v_idx_37))) (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p7) (<= (- (- ULTIMATE.start_main_p7) (- ULTIMATE.start_malloc_ptr)) 0) (<= ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) (forall ((v_idx_33 Int)) (or (<= (+ ULTIMATE.start_main_p7 1) v_idx_33) (< v_idx_33 ULTIMATE.start_main_p7) (= 1 (select |#valid| v_idx_33)))) (<= (- ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_29 Int)) (or (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_29)) (< v_idx_29 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_29))) (forall ((v_prenex_1 Int)) (or (< v_prenex_1 ULTIMATE.start_main_p1) (<= (+ ULTIMATE.start_main_p1 1) v_prenex_1) (<= 0 (select |#memory_int| v_prenex_1)))))} [2019-01-18 15:51:56,645 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 15:51:56,646 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 15:51:56,647 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 15:51:56,647 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 15:51:56,647 WARN L224 ngHoareTripleChecker]: Pre: {2147483643#(forall ((v_idx_47 Int) (v_idx_48 Int) (v_idx_45 Int) (v_idx_46 Int) (v_idx_43 Int) (v_idx_44 Int) (v_idx_41 Int) (v_idx_42 Int) (v_idx_40 Int) (v_idx_49 Int) (v_idx_39 Int)) (exists ((v_v_66_1 Int) (v_v_68_1 Int) (v_v_74_1 Int) (v_v_95_1 Int) (v_v_72_1 Int) (v_v_2_1 Int) (v_v_93_1 Int) (v_v_4_1 Int)) (and (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p7) (<= (- (- c_ULTIMATE.start_main_p7) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_40) 0) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_40) (< v_idx_40 c_ULTIMATE.start_main_p7)) (or (= 1 (select |c_#valid| v_idx_44)) (< v_idx_44 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_44)) (<= c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) (or (< v_idx_45 (+ c_ULTIMATE.start_main_p7 1)) (= (select |c_#valid| v_idx_45) v_v_74_1)) (or (= (select |c_#memory_int| v_idx_49) v_v_95_1) (< v_idx_49 (+ c_ULTIMATE.start_main_p7 1))) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_41) v_v_68_1) (< v_idx_41 (+ c_ULTIMATE.start_main_p7 1))) (or (= (select |c_#valid| v_idx_43) v_v_72_1) (<= c_ULTIMATE.start_main_p7 v_idx_43)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_46)) (= v_v_2_1 (select |c_old(#valid)| v_idx_42)) (or (<= c_ULTIMATE.start_main_p7 v_idx_47) (= (select |c_#memory_int| v_idx_47) v_v_93_1)) (or (< v_idx_48 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_48) (= 0 (select |c_#memory_int| v_idx_48))) (<= (- c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) 0) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_39) v_v_66_1) (<= c_ULTIMATE.start_main_p7 v_idx_39)))))} [2019-01-18 15:51:56,648 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p4 := #memory_int[main_p4] - 1]; [2019-01-18 15:51:56,648 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p4 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p4) (- 1)))) [2019-01-18 15:51:56,648 WARN L230 ngHoareTripleChecker]: Post: {2147483642#(forall ((v_idx_58 Int) (v_idx_59 Int) (v_idx_56 Int) (v_idx_57 Int) (v_idx_54 Int) (v_idx_55 Int) (v_idx_52 Int) (v_idx_53 Int) (v_idx_50 Int) (v_idx_51 Int) (v_idx_60 Int)) (exists ((v_v_66_1 Int) (v_v_100_1 Int) (v_v_68_1 Int) (v_v_101_1 Int) (v_v_74_1 Int) (v_v_99_1 Int) (v_v_2_1 Int) (v_v_72_1 Int) (v_v_4_1 Int)) (and (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p7) (or (<= c_ULTIMATE.start_main_p7 v_idx_50) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_50) v_v_66_1)) (<= (- (- c_ULTIMATE.start_main_p7) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) (or (< v_idx_55 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_55) (= 1 (select |c_#valid| v_idx_55))) (or (< v_idx_51 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_51) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_51))) (or (= v_v_68_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_52)) (< v_idx_52 (+ c_ULTIMATE.start_main_p7 1))) (or (= v_v_74_1 (select |c_#valid| v_idx_56)) (< v_idx_56 (+ c_ULTIMATE.start_main_p7 1))) (or (= v_v_101_1 (select |c_#memory_int| v_idx_60)) (< v_idx_60 (+ c_ULTIMATE.start_main_p4 1))) (= v_v_2_1 (select |c_old(#valid)| v_idx_53)) (or (< v_idx_59 c_ULTIMATE.start_main_p4) (= (select |c_#memory_int| v_idx_59) v_v_100_1) (<= (+ c_ULTIMATE.start_main_p4 1) v_idx_59)) (<= (- c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) 0) (= (select |c_old(#memory_int)| v_idx_57) v_v_4_1) (or (= v_v_72_1 (select |c_#valid| v_idx_54)) (<= c_ULTIMATE.start_main_p7 v_idx_54)) (or (= (select |c_#memory_int| v_idx_58) v_v_99_1) (<= c_ULTIMATE.start_main_p4 v_idx_58)))))} [2019-01-18 15:51:56,648 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 15:51:57,061 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 15:51:57,062 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 15:51:57,448 WARN L270 ngHoareTripleChecker]: Pre: {2147483643#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p7) (<= (- (- ULTIMATE.start_main_p7) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_48 Int)) (or (< v_idx_48 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_48) (= 0 (select |#memory_int| v_idx_48)))) (forall ((v_idx_44 Int)) (or (= 1 (select |#valid| v_idx_44)) (< v_idx_44 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_44))) (<= ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) (forall ((v_idx_40 Int)) (or (= (select |ULTIMATE.start_malloc_old_#valid| v_idx_40) 0) (<= (+ ULTIMATE.start_main_p7 1) v_idx_40) (< v_idx_40 ULTIMATE.start_main_p7))) (<= (- ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) 0))} [2019-01-18 15:51:57,449 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p4 := #memory_int[main_p4] - 1]; [2019-01-18 15:51:57,449 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p4 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p4) (- 1)))) [2019-01-18 15:51:57,491 WARN L276 ngHoareTripleChecker]: Post: {2147483642#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p7) (<= (- (- ULTIMATE.start_main_p7) (- ULTIMATE.start_malloc_ptr)) 0) (<= ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) (forall ((v_idx_55 Int)) (or (< v_idx_55 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_55) (= 1 (select |#valid| v_idx_55)))) (forall ((v_idx_51 Int)) (or (< v_idx_51 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_51) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_51)))) (<= (- ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) 0))} [2019-01-18 15:52:28,791 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 15:52:28,792 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 15:52:28,792 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 15:52:28,793 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 15:52:28,793 WARN L224 ngHoareTripleChecker]: Pre: {2147483641#(forall ((v_idx_69 Int) (v_idx_67 Int) (v_idx_68 Int) (v_idx_65 Int) (v_idx_66 Int) (v_idx_63 Int) (v_idx_64 Int) (v_idx_61 Int) (v_idx_62 Int) (v_idx_70 Int) (v_idx_71 Int)) (exists ((v_v_66_1 Int) (v_v_68_1 Int) (v_v_74_1 Int) (v_v_95_1 Int) (v_v_72_1 Int) (v_v_2_1 Int) (v_v_93_1 Int) (v_v_4_1 Int)) (and (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p7) (<= (- (- c_ULTIMATE.start_main_p7) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_61) v_v_66_1) (<= c_ULTIMATE.start_main_p7 v_idx_61)) (or (< v_idx_70 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_70) (= 0 (select |c_#memory_int| v_idx_70))) (= (select |c_old(#memory_int)| v_idx_68) v_v_4_1) (or (= (select |c_#valid| v_idx_65) v_v_72_1) (<= c_ULTIMATE.start_main_p7 v_idx_65)) (= v_v_2_1 (select |c_old(#valid)| v_idx_64)) (or (< v_idx_63 (+ c_ULTIMATE.start_main_p7 1)) (= v_v_68_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_63))) (or (= (select |c_#memory_int| v_idx_69) v_v_93_1) (<= c_ULTIMATE.start_main_p7 v_idx_69)) (<= (- c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) 0) (or (< v_idx_62 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_62) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_62) 0)) (or (< v_idx_66 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_66) (= 1 (select |c_#valid| v_idx_66))) (or (< v_idx_67 (+ c_ULTIMATE.start_main_p7 1)) (= (select |c_#valid| v_idx_67) v_v_74_1)) (or (= v_v_95_1 (select |c_#memory_int| v_idx_71)) (< v_idx_71 (+ c_ULTIMATE.start_main_p7 1))))))} [2019-01-18 15:52:28,793 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p1 := #memory_int[main_p1] + 1]; [2019-01-18 15:52:28,793 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p1 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p1) 1))) [2019-01-18 15:52:28,794 WARN L230 ngHoareTripleChecker]: Post: {2147483640#(forall ((v_idx_78 Int) (v_idx_79 Int) (v_idx_76 Int) (v_idx_77 Int) (v_idx_74 Int) (v_idx_75 Int) (v_idx_72 Int) (v_idx_73 Int) (v_idx_81 Int) (v_idx_82 Int) (v_idx_80 Int)) (exists ((v_v_66_1 Int) (v_v_68_1 Int) (v_v_74_1 Int) (v_v_114_1 Int) (v_v_72_1 Int) (v_v_2_1 Int) (v_v_115_1 Int) (v_v_4_1 Int) (v_v_113_1 Int)) (and (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p7) (<= (- (- c_ULTIMATE.start_main_p7) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_79)) (or (= v_v_115_1 (select |c_#memory_int| v_idx_82)) (< v_idx_82 (+ c_ULTIMATE.start_main_p1 1))) (or (<= (+ c_ULTIMATE.start_main_p1 1) v_idx_81) (= v_v_114_1 (select |c_#memory_int| v_idx_81)) (< v_idx_81 c_ULTIMATE.start_main_p1)) (or (< v_idx_77 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_77) (= (select |c_#valid| v_idx_77) 1)) (or (< v_idx_74 (+ c_ULTIMATE.start_main_p7 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_74) v_v_68_1)) (or (= (select |c_#valid| v_idx_76) v_v_72_1) (<= c_ULTIMATE.start_main_p7 v_idx_76)) (or (< v_idx_73 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_73) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_73) 0)) (or (<= c_ULTIMATE.start_main_p1 v_idx_80) (= v_v_113_1 (select |c_#memory_int| v_idx_80))) (<= (- c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) 0) (or (< v_idx_78 (+ c_ULTIMATE.start_main_p7 1)) (= (select |c_#valid| v_idx_78) v_v_74_1)) (or (<= c_ULTIMATE.start_main_p7 v_idx_72) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_72) v_v_66_1)) (= v_v_2_1 (select |c_old(#valid)| v_idx_75)))))} [2019-01-18 15:52:28,794 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 15:52:29,243 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 15:52:29,244 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 15:52:29,607 WARN L270 ngHoareTripleChecker]: Pre: {2147483641#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p7) (<= (- (- ULTIMATE.start_main_p7) (- ULTIMATE.start_malloc_ptr)) 0) (<= ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) (forall ((v_idx_70 Int)) (or (< v_idx_70 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_70) (= 0 (select |#memory_int| v_idx_70)))) (<= (- ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_66 Int)) (or (< v_idx_66 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_66) (= 1 (select |#valid| v_idx_66)))) (forall ((v_idx_62 Int)) (or (< v_idx_62 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_62) (= (select |ULTIMATE.start_malloc_old_#valid| v_idx_62) 0))))} [2019-01-18 15:52:29,608 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p1 := #memory_int[main_p1] + 1]; [2019-01-18 15:52:29,608 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p1 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p1) 1))) [2019-01-18 15:52:29,660 WARN L276 ngHoareTripleChecker]: Post: {2147483640#(and (forall ((v_idx_77 Int)) (or (< v_idx_77 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_77) (= (select |#valid| v_idx_77) 1))) (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p7) (<= (- (- ULTIMATE.start_main_p7) (- ULTIMATE.start_malloc_ptr)) 0) (<= ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_73 Int)) (or (< v_idx_73 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_73) (= (select |ULTIMATE.start_malloc_old_#valid| v_idx_73) 0))))} [2019-01-18 15:52:35,942 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 15:52:35,943 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 15:52:35,943 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 15:52:35,943 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 15:52:35,944 WARN L224 ngHoareTripleChecker]: Pre: {2147483639#(forall ((v_idx_89 Int) (v_idx_87 Int) (v_idx_88 Int) (v_idx_85 Int) (v_idx_86 Int) (v_idx_83 Int) (v_idx_84 Int) (v_idx_92 Int) (v_idx_93 Int) (v_idx_90 Int) (v_idx_91 Int)) (exists ((v_v_66_1 Int) (v_v_68_1 Int) (v_v_74_1 Int) (v_v_95_1 Int) (v_v_2_1 Int) (v_v_72_1 Int) (v_v_93_1 Int) (v_v_4_1 Int)) (and (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p7) (<= (- (- c_ULTIMATE.start_main_p7) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) (or (< v_idx_93 (+ c_ULTIMATE.start_main_p7 1)) (= (select |c_#memory_int| v_idx_93) v_v_95_1)) (or (= v_v_68_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_85)) (< v_idx_85 (+ c_ULTIMATE.start_main_p7 1))) (or (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_84)) (< v_idx_84 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_84)) (or (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_92) (< v_idx_92 c_ULTIMATE.start_main_p7) (= (select |c_#memory_int| v_idx_92) 0)) (or (= v_v_66_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_83)) (<= c_ULTIMATE.start_main_p7 v_idx_83)) (= v_v_2_1 (select |c_old(#valid)| v_idx_86)) (= (select |c_old(#memory_int)| v_idx_90) v_v_4_1) (or (= (select |c_#memory_int| v_idx_91) v_v_93_1) (<= c_ULTIMATE.start_main_p7 v_idx_91)) (or (< v_idx_89 (+ c_ULTIMATE.start_main_p7 1)) (= (select |c_#valid| v_idx_89) v_v_74_1)) (or (= (select |c_#valid| v_idx_88) 1) (< v_idx_88 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_88)) (<= (- c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) 0) (or (= (select |c_#valid| v_idx_87) v_v_72_1) (<= c_ULTIMATE.start_main_p7 v_idx_87)))))} [2019-01-18 15:52:35,944 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p5 := #memory_int[main_p5] + 1]; [2019-01-18 15:52:35,944 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p5 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p5) 1))) [2019-01-18 15:52:35,944 WARN L230 ngHoareTripleChecker]: Post: {2147483638#(forall ((v_idx_104 Int) (v_idx_102 Int) (v_idx_103 Int) (v_idx_98 Int) (v_idx_99 Int) (v_idx_96 Int) (v_idx_97 Int) (v_idx_94 Int) (v_idx_95 Int) (v_idx_100 Int) (v_idx_101 Int)) (exists ((v_v_66_1 Int) (v_v_68_1 Int) (v_v_74_1 Int) (v_v_138_1 Int) (v_v_137_1 Int) (v_v_2_1 Int) (v_v_72_1 Int) (v_v_136_1 Int) (v_v_4_1 Int)) (and (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p7) (<= (- (- c_ULTIMATE.start_main_p7) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) (or (< v_idx_100 (+ c_ULTIMATE.start_main_p7 1)) (= v_v_74_1 (select |c_#valid| v_idx_100))) (or (< v_idx_103 c_ULTIMATE.start_main_p5) (<= (+ c_ULTIMATE.start_main_p5 1) v_idx_103) (= (select |c_#memory_int| v_idx_103) v_v_137_1)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_101)) (or (= (select |c_#memory_int| v_idx_102) v_v_136_1) (<= c_ULTIMATE.start_main_p5 v_idx_102)) (or (< v_idx_99 c_ULTIMATE.start_main_p7) (= (select |c_#valid| v_idx_99) 1) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_99)) (or (< v_idx_104 (+ c_ULTIMATE.start_main_p5 1)) (= (select |c_#memory_int| v_idx_104) v_v_138_1)) (or (<= c_ULTIMATE.start_main_p7 v_idx_94) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_94) v_v_66_1)) (= (select |c_old(#valid)| v_idx_97) v_v_2_1) (<= (- c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) 0) (or (< v_idx_96 (+ c_ULTIMATE.start_main_p7 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_96) v_v_68_1)) (or (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_95)) (< v_idx_95 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_95)) (or (= (select |c_#valid| v_idx_98) v_v_72_1) (<= c_ULTIMATE.start_main_p7 v_idx_98)))))} [2019-01-18 15:52:35,945 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 15:52:36,414 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 15:52:36,414 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 15:52:36,723 WARN L270 ngHoareTripleChecker]: Pre: {2147483639#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p7) (<= (- (- ULTIMATE.start_main_p7) (- ULTIMATE.start_malloc_ptr)) 0) (<= ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) (forall ((v_idx_88 Int)) (or (= (select |#valid| v_idx_88) 1) (< v_idx_88 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_88))) (<= (- ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_92 Int)) (or (<= (+ ULTIMATE.start_main_p7 1) v_idx_92) (< v_idx_92 ULTIMATE.start_main_p7) (= (select |#memory_int| v_idx_92) 0))) (forall ((v_idx_84 Int)) (or (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_84)) (< v_idx_84 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_84))))} [2019-01-18 15:52:36,724 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p5 := #memory_int[main_p5] + 1]; [2019-01-18 15:52:36,724 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p5 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p5) 1))) [2019-01-18 15:52:36,799 WARN L276 ngHoareTripleChecker]: Post: {2147483638#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p7) (<= (- (- ULTIMATE.start_main_p7) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_99 Int)) (or (< v_idx_99 ULTIMATE.start_main_p7) (= (select |#valid| v_idx_99) 1) (<= (+ ULTIMATE.start_main_p7 1) v_idx_99))) (<= ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_95 Int)) (or (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_95)) (< v_idx_95 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_95))))} [2019-01-18 15:52:50,773 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 15:52:50,774 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 15:52:50,774 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 15:52:50,774 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 15:52:50,775 WARN L224 ngHoareTripleChecker]: Pre: {2147483637#(forall ((v_idx_115 Int) (v_idx_105 Int) (v_idx_113 Int) (v_idx_114 Int) (v_idx_108 Int) (v_idx_109 Int) (v_idx_106 Int) (v_idx_107 Int) (v_idx_111 Int) (v_idx_112 Int) (v_idx_110 Int)) (exists ((v_v_66_1 Int) (v_v_68_1 Int) (v_v_74_1 Int) (v_v_95_1 Int) (v_v_72_1 Int) (v_v_2_1 Int) (v_v_93_1 Int) (v_v_4_1 Int)) (and (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p7) (<= (- (- c_ULTIMATE.start_main_p7) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) (or (< v_idx_110 c_ULTIMATE.start_main_p7) (= 1 (select |c_#valid| v_idx_110)) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_110)) (or (< v_idx_111 (+ c_ULTIMATE.start_main_p7 1)) (= v_v_74_1 (select |c_#valid| v_idx_111))) (or (= (select |c_#memory_int| v_idx_114) 0) (< v_idx_114 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_114)) (or (= v_v_72_1 (select |c_#valid| v_idx_109)) (<= c_ULTIMATE.start_main_p7 v_idx_109)) (or (= v_v_68_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_107)) (< v_idx_107 (+ c_ULTIMATE.start_main_p7 1))) (or (= (select |c_#memory_int| v_idx_113) v_v_93_1) (<= c_ULTIMATE.start_main_p7 v_idx_113)) (or (= v_v_95_1 (select |c_#memory_int| v_idx_115)) (< v_idx_115 (+ c_ULTIMATE.start_main_p7 1))) (<= (- c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) 0) (= v_v_2_1 (select |c_old(#valid)| v_idx_108)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_105) v_v_66_1) (<= c_ULTIMATE.start_main_p7 v_idx_105)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_112)) (or (< v_idx_106 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_106) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_106) 0)))))} [2019-01-18 15:52:50,775 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p2 := #memory_int[main_p2] - 1]; [2019-01-18 15:52:50,775 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p2 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p2) (- 1)))) [2019-01-18 15:52:50,776 WARN L230 ngHoareTripleChecker]: Post: {2147483636#(forall ((v_idx_126 Int) (v_idx_116 Int) (v_idx_124 Int) (v_idx_125 Int) (v_idx_119 Int) (v_idx_117 Int) (v_idx_118 Int) (v_idx_122 Int) (v_idx_123 Int) (v_idx_120 Int) (v_idx_121 Int)) (exists ((v_v_161_1 Int) (v_v_66_1 Int) (v_v_68_1 Int) (v_v_74_1 Int) (v_v_160_1 Int) (v_v_72_1 Int) (v_v_2_1 Int) (v_v_159_1 Int) (v_v_4_1 Int)) (and (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p7) (<= (- (- c_ULTIMATE.start_main_p7) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) (or (< v_idx_122 (+ c_ULTIMATE.start_main_p7 1)) (= v_v_74_1 (select |c_#valid| v_idx_122))) (or (< v_idx_126 (+ c_ULTIMATE.start_main_p2 1)) (= v_v_161_1 (select |c_#memory_int| v_idx_126))) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_123)) (or (< v_idx_117 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_117) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_117))) (or (= v_v_72_1 (select |c_#valid| v_idx_120)) (<= c_ULTIMATE.start_main_p7 v_idx_120)) (or (<= c_ULTIMATE.start_main_p7 v_idx_116) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_116) v_v_66_1)) (= v_v_2_1 (select |c_old(#valid)| v_idx_119)) (or (= 1 (select |c_#valid| v_idx_121)) (< v_idx_121 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_121)) (or (<= c_ULTIMATE.start_main_p2 v_idx_124) (= (select |c_#memory_int| v_idx_124) v_v_159_1)) (<= (- c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) 0) (or (< v_idx_118 (+ c_ULTIMATE.start_main_p7 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_118) v_v_68_1)) (or (= v_v_160_1 (select |c_#memory_int| v_idx_125)) (<= (+ c_ULTIMATE.start_main_p2 1) v_idx_125) (< v_idx_125 c_ULTIMATE.start_main_p2)))))} [2019-01-18 15:52:50,776 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 15:52:51,245 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 15:52:51,246 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 15:52:51,514 WARN L270 ngHoareTripleChecker]: Pre: {2147483637#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p7) (<= (- (- ULTIMATE.start_main_p7) (- ULTIMATE.start_malloc_ptr)) 0) (<= ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) (forall ((v_idx_114 Int)) (or (= (select |#memory_int| v_idx_114) 0) (< v_idx_114 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_114))) (forall ((v_idx_106 Int)) (or (< v_idx_106 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_106) (= (select |ULTIMATE.start_malloc_old_#valid| v_idx_106) 0))) (<= (- ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_110 Int)) (or (< v_idx_110 ULTIMATE.start_main_p7) (= 1 (select |#valid| v_idx_110)) (<= (+ ULTIMATE.start_main_p7 1) v_idx_110))))} [2019-01-18 15:52:51,515 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p2 := #memory_int[main_p2] - 1]; [2019-01-18 15:52:51,515 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p2 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p2) (- 1)))) [2019-01-18 15:52:51,568 WARN L276 ngHoareTripleChecker]: Post: {2147483636#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p7) (<= (- (- ULTIMATE.start_main_p7) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_117 Int)) (or (< v_idx_117 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_117) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_117)))) (<= ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) (forall ((v_idx_121 Int)) (or (= 1 (select |#valid| v_idx_121)) (< v_idx_121 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_121))) (<= (- ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) 0))} [2019-01-18 15:53:02,704 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-18 15:53:02,705 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-18 15:53:02,705 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-18 15:53:02,705 WARN L223 ngHoareTripleChecker]: -- [2019-01-18 15:53:02,705 WARN L224 ngHoareTripleChecker]: Pre: {2147483635#(forall ((v_idx_137 Int) (v_idx_127 Int) (v_idx_135 Int) (v_idx_136 Int) (v_idx_128 Int) (v_idx_129 Int) (v_idx_130 Int) (v_idx_133 Int) (v_idx_134 Int) (v_idx_131 Int) (v_idx_132 Int)) (exists ((v_v_66_1 Int) (v_v_68_1 Int) (v_v_74_1 Int) (v_v_95_1 Int) (v_v_72_1 Int) (v_v_2_1 Int) (v_v_93_1 Int) (v_v_4_1 Int)) (and (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p7) (or (<= c_ULTIMATE.start_main_p7 v_idx_131) (= v_v_72_1 (select |c_#valid| v_idx_131))) (<= (- (- c_ULTIMATE.start_main_p7) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) (or (< v_idx_133 (+ c_ULTIMATE.start_main_p7 1)) (= v_v_74_1 (select |c_#valid| v_idx_133))) (or (< v_idx_129 (+ c_ULTIMATE.start_main_p7 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_129) v_v_68_1)) (= (select |c_old(#valid)| v_idx_130) v_v_2_1) (or (= (select |c_#memory_int| v_idx_135) v_v_93_1) (<= c_ULTIMATE.start_main_p7 v_idx_135)) (or (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_136) (< v_idx_136 c_ULTIMATE.start_main_p7) (= (select |c_#memory_int| v_idx_136) 0)) (or (= 1 (select |c_#valid| v_idx_132)) (< v_idx_132 c_ULTIMATE.start_main_p7) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_132)) (<= (- c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) 0) (or (<= c_ULTIMATE.start_main_p7 v_idx_127) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_127) v_v_66_1)) (or (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_128) (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_128)) (< v_idx_128 c_ULTIMATE.start_main_p7)) (= (select |c_old(#memory_int)| v_idx_134) v_v_4_1) (or (= (select |c_#memory_int| v_idx_137) v_v_95_1) (< v_idx_137 (+ c_ULTIMATE.start_main_p7 1))))))} [2019-01-18 15:53:02,705 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p6 := #memory_int[main_p6] - 1]; [2019-01-18 15:53:02,706 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p6 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p6) (- 1)))) [2019-01-18 15:53:02,706 WARN L230 ngHoareTripleChecker]: Post: {2147483634#(forall ((v_idx_148 Int) (v_idx_138 Int) (v_idx_146 Int) (v_idx_147 Int) (v_idx_139 Int) (v_idx_140 Int) (v_idx_141 Int) (v_idx_144 Int) (v_idx_145 Int) (v_idx_142 Int) (v_idx_143 Int)) (exists ((v_v_184_1 Int) (v_v_66_1 Int) (v_v_183_1 Int) (v_v_68_1 Int) (v_v_74_1 Int) (v_v_182_1 Int) (v_v_2_1 Int) (v_v_72_1 Int) (v_v_4_1 Int)) (and (= v_v_4_1 (select |c_old(#memory_int)| v_idx_145)) (<= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p7) (<= (- (- c_ULTIMATE.start_main_p7) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) (or (= (select |c_#memory_int| v_idx_146) v_v_182_1) (<= c_ULTIMATE.start_main_p6 v_idx_146)) (or (< v_idx_147 c_ULTIMATE.start_main_p6) (= (select |c_#memory_int| v_idx_147) v_v_183_1) (<= (+ c_ULTIMATE.start_main_p6 1) v_idx_147)) (or (= 0 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_139)) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_139) (< v_idx_139 c_ULTIMATE.start_main_p7)) (or (= (select |c_#memory_int| v_idx_148) v_v_184_1) (< v_idx_148 (+ c_ULTIMATE.start_main_p6 1))) (or (< v_idx_144 (+ c_ULTIMATE.start_main_p7 1)) (= v_v_74_1 (select |c_#valid| v_idx_144))) (or (< v_idx_140 (+ c_ULTIMATE.start_main_p7 1)) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_140) v_v_68_1)) (<= (- c_ULTIMATE.start_main_p7 c_ULTIMATE.start_malloc_ptr) 0) (or (= 1 (select |c_#valid| v_idx_143)) (<= (+ c_ULTIMATE.start_main_p7 1) v_idx_143) (< v_idx_143 c_ULTIMATE.start_main_p7)) (or (<= c_ULTIMATE.start_main_p7 v_idx_138) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_138) v_v_66_1)) (= (select |c_old(#valid)| v_idx_141) v_v_2_1) (or (<= c_ULTIMATE.start_main_p7 v_idx_142) (= v_v_72_1 (select |c_#valid| v_idx_142))))))} [2019-01-18 15:53:02,706 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-18 15:53:03,126 WARN L268 ngHoareTripleChecker]: -- [2019-01-18 15:53:03,126 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-18 15:53:03,395 WARN L270 ngHoareTripleChecker]: Pre: {2147483635#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p7) (<= (- (- ULTIMATE.start_main_p7) (- ULTIMATE.start_malloc_ptr)) 0) (<= ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) (forall ((v_idx_128 Int)) (or (<= (+ ULTIMATE.start_main_p7 1) v_idx_128) (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_128)) (< v_idx_128 ULTIMATE.start_main_p7))) (<= (- ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_136 Int)) (or (<= (+ ULTIMATE.start_main_p7 1) v_idx_136) (< v_idx_136 ULTIMATE.start_main_p7) (= (select |#memory_int| v_idx_136) 0))) (forall ((v_idx_132 Int)) (or (= 1 (select |#valid| v_idx_132)) (< v_idx_132 ULTIMATE.start_main_p7) (<= (+ ULTIMATE.start_main_p7 1) v_idx_132))))} [2019-01-18 15:53:03,396 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p6 := #memory_int[main_p6] - 1]; [2019-01-18 15:53:03,396 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p6 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p6) (- 1)))) [2019-01-18 15:53:03,423 WARN L276 ngHoareTripleChecker]: Post: {2147483634#(and (forall ((v_idx_143 Int)) (or (= 1 (select |#valid| v_idx_143)) (<= (+ ULTIMATE.start_main_p7 1) v_idx_143) (< v_idx_143 ULTIMATE.start_main_p7))) (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p7) (<= (- (- ULTIMATE.start_main_p7) (- ULTIMATE.start_malloc_ptr)) 0) (<= ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) (<= (- ULTIMATE.start_main_p7 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_139 Int)) (or (= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_139)) (<= (+ ULTIMATE.start_main_p7 1) v_idx_139) (< v_idx_139 ULTIMATE.start_main_p7))))}