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-10-unlimited.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-1377b90 [2019-01-07 15:39:14,104 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-07 15:39:14,106 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-07 15:39:14,125 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-07 15:39:14,125 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-07 15:39:14,126 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-07 15:39:14,128 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-07 15:39:14,130 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-07 15:39:14,133 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-07 15:39:14,141 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-07 15:39:14,142 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-01-07 15:39:14,143 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-01-07 15:39:14,145 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-01-07 15:39:14,147 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-01-07 15:39:14,148 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-01-07 15:39:14,149 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-01-07 15:39:14,150 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-01-07 15:39:14,153 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-01-07 15:39:14,159 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-01-07 15:39:14,160 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-01-07 15:39:14,161 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-01-07 15:39:14,163 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-01-07 15:39:14,166 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-01-07 15:39:14,166 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-01-07 15:39:14,167 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-01-07 15:39:14,168 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-01-07 15:39:14,168 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-01-07 15:39:14,169 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-01-07 15:39:14,170 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-01-07 15:39:14,171 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-01-07 15:39:14,171 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-01-07 15:39:14,172 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-01-07 15:39:14,172 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-01-07 15:39:14,172 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-01-07 15:39:14,173 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-01-07 15:39:14,174 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-01-07 15:39:14,174 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 [2019-01-07 15:39:14,190 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-07 15:39:14,190 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-07 15:39:14,191 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-01-07 15:39:14,191 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-01-07 15:39:14,191 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-01-07 15:39:14,191 INFO L133 SettingsManager]: * User list type=DISABLED [2019-01-07 15:39:14,195 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-01-07 15:39:14,195 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-01-07 15:39:14,195 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-01-07 15:39:14,195 INFO L133 SettingsManager]: * Abstract domain=ArrayDomain [2019-01-07 15:39:14,195 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-01-07 15:39:14,196 INFO L133 SettingsManager]: * Interval Domain=false [2019-01-07 15:39:14,196 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-07 15:39:14,197 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-07 15:39:14,197 INFO L133 SettingsManager]: * Use SBE=true [2019-01-07 15:39:14,197 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-07 15:39:14,197 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-07 15:39:14,197 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-07 15:39:14,198 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-07 15:39:14,198 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-07 15:39:14,198 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-07 15:39:14,198 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-07 15:39:14,198 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-07 15:39:14,199 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-07 15:39:14,199 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-07 15:39:14,199 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-07 15:39:14,199 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-07 15:39:14,199 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-07 15:39:14,200 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-07 15:39:14,200 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-07 15:39:14,200 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-07 15:39:14,200 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-07 15:39:14,200 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-07 15:39:14,201 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-01-07 15:39:14,201 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-07 15:39:14,201 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-01-07 15:39:14,201 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-01-07 15:39:14,201 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-01-07 15:39:14,245 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-07 15:39:14,256 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-07 15:39:14,259 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-07 15:39:14,261 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-01-07 15:39:14,261 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-01-07 15:39:14,262 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-10-unlimited.bpl [2019-01-07 15:39:14,262 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/heapseparator/speedup-poc-dd-10-unlimited.bpl' [2019-01-07 15:39:14,319 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-07 15:39:14,321 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-01-07 15:39:14,321 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-01-07 15:39:14,322 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-01-07 15:39:14,322 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-01-07 15:39:14,340 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "speedup-poc-dd-10-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:39:14" (1/1) ... [2019-01-07 15:39:14,353 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "speedup-poc-dd-10-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:39:14" (1/1) ... [2019-01-07 15:39:14,387 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-01-07 15:39:14,388 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-07 15:39:14,389 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-07 15:39:14,389 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-07 15:39:14,400 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "speedup-poc-dd-10-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:39:14" (1/1) ... [2019-01-07 15:39:14,401 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "speedup-poc-dd-10-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:39:14" (1/1) ... [2019-01-07 15:39:14,404 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "speedup-poc-dd-10-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:39:14" (1/1) ... [2019-01-07 15:39:14,404 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "speedup-poc-dd-10-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:39:14" (1/1) ... [2019-01-07 15:39:14,409 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "speedup-poc-dd-10-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:39:14" (1/1) ... [2019-01-07 15:39:14,414 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "speedup-poc-dd-10-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:39:14" (1/1) ... [2019-01-07 15:39:14,416 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "speedup-poc-dd-10-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:39:14" (1/1) ... [2019-01-07 15:39:14,418 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-07 15:39:14,419 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-07 15:39:14,419 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-07 15:39:14,419 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-07 15:39:14,420 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "speedup-poc-dd-10-unlimited.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 03:39:14" (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 [2019-01-07 15:39:14,482 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-01-07 15:39:14,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-01-07 15:39:15,718 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-01-07 15:39:15,719 INFO L286 CfgBuilder]: Removed 23 assue(true) statements. [2019-01-07 15:39:15,720 INFO L202 PluginConnector]: Adding new model speedup-poc-dd-10-unlimited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 03:39:15 BoogieIcfgContainer [2019-01-07 15:39:15,720 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-01-07 15:39:15,721 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-01-07 15:39:15,721 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-01-07 15:39:15,721 INFO L276 PluginConnector]: Abstract Interpretation initialized [2019-01-07 15:39:15,722 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "speedup-poc-dd-10-unlimited.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 03:39:15" (1/1) ... [2019-01-07 15:39:15,780 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2019-01-07 15:39:23,453 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 15:39:23,453 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 15:39:23,454 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 15:39:23,454 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 15:39:23,454 WARN L224 ngHoareTripleChecker]: Pre: {2147483647#(forall ((v_idx_3 Int) (v_idx_4 Int) (v_idx_5 Int) (v_idx_1 Int) (v_idx_2 Int)) (exists ((v_v_0_1 Int) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 Int) (v_v_4_1 Int)) (and (= (select |c_old(#memory_int)| v_idx_5) v_v_4_1) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_1) v_v_0_1) (= v_v_2_1 (select |c_old(#valid)| v_idx_3)) (= v_v_1_1 (select |c_#valid| v_idx_2)) (= v_v_3_1 (select |c_#memory_int| v_idx_4)))))} [2019-01-07 15:39:23,458 WARN L228 ngHoareTripleChecker]: Action: havoc main_p1, main_p2, main_p3, main_p4, main_p5, main_p6, main_p7, main_p8, main_p9, main_p10;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;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_p7 := 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_p8 := 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_p9 := 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_p10 := malloc_ptr;#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];#memory_int := #memory_int[main_p7 := 0];#memory_int := #memory_int[main_p8 := 0];#memory_int := #memory_int[main_p9 := 0];#memory_int := #memory_int[main_p10 := 0]; [2019-01-07 15:39:23,458 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= 0 (select (store (store (store (store (store (store (store (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed 1) c_ULTIMATE.start_main_p3_primed 1) c_ULTIMATE.start_main_p4_primed 1) c_ULTIMATE.start_main_p5_primed 1) c_ULTIMATE.start_main_p6_primed 1) c_ULTIMATE.start_main_p7_primed 1) c_ULTIMATE.start_main_p8_primed 1) c_ULTIMATE.start_main_p9_primed)) (= (select |c_ULTIMATE.start_malloc_old_#valid_primed| c_ULTIMATE.start_malloc_ptr_primed) 0) (= (store (store (store (store (store (store (store (store (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed 1) c_ULTIMATE.start_main_p3_primed 1) c_ULTIMATE.start_main_p4_primed 1) c_ULTIMATE.start_main_p5_primed 1) c_ULTIMATE.start_main_p6_primed 1) c_ULTIMATE.start_main_p7_primed 1) c_ULTIMATE.start_main_p8_primed 1) c_ULTIMATE.start_main_p9_primed 1) |c_ULTIMATE.start_malloc_old_#valid_primed|) (= (select (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed) 0) (= c_ULTIMATE.start_main_p10_primed c_ULTIMATE.start_malloc_ptr_primed) (= 0 (select (store (store (store (store (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed 1) c_ULTIMATE.start_main_p3_primed 1) c_ULTIMATE.start_main_p4_primed 1) c_ULTIMATE.start_main_p5_primed 1) c_ULTIMATE.start_main_p6_primed)) (= (select (store (store (store (store (store (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed 1) c_ULTIMATE.start_main_p3_primed 1) c_ULTIMATE.start_main_p4_primed 1) c_ULTIMATE.start_main_p5_primed 1) c_ULTIMATE.start_main_p6_primed 1) c_ULTIMATE.start_main_p7_primed) 0) (= (store |c_ULTIMATE.start_malloc_old_#valid_primed| c_ULTIMATE.start_malloc_ptr_primed 1) |c_#valid_primed|) (= (select |c_#valid| c_ULTIMATE.start_main_p1_primed) 0) (= 0 (select (store (store (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed 1) c_ULTIMATE.start_main_p3_primed 1) c_ULTIMATE.start_main_p4_primed)) (= (select (store (store (store (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed 1) c_ULTIMATE.start_main_p3_primed 1) c_ULTIMATE.start_main_p4_primed 1) c_ULTIMATE.start_main_p5_primed) 0) (= 0 (select (store (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed 1) c_ULTIMATE.start_main_p3_primed)) (= 0 (select (store (store (store (store (store (store (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed 1) c_ULTIMATE.start_main_p3_primed 1) c_ULTIMATE.start_main_p4_primed 1) c_ULTIMATE.start_main_p5_primed 1) c_ULTIMATE.start_main_p6_primed 1) c_ULTIMATE.start_main_p7_primed 1) c_ULTIMATE.start_main_p8_primed)) (= (store (store (store (store (store (store (store (store (store (store |c_#memory_int| c_ULTIMATE.start_main_p1_primed 0) c_ULTIMATE.start_main_p2_primed 0) c_ULTIMATE.start_main_p3_primed 0) c_ULTIMATE.start_main_p4_primed 0) c_ULTIMATE.start_main_p5_primed 0) c_ULTIMATE.start_main_p6_primed 0) c_ULTIMATE.start_main_p7_primed 0) c_ULTIMATE.start_main_p8_primed 0) c_ULTIMATE.start_main_p9_primed 0) c_ULTIMATE.start_main_p10_primed 0) |c_#memory_int_primed|)) [2019-01-07 15:39:23,459 WARN L230 ngHoareTripleChecker]: Post: {2147483646#(forall ((v_idx_7 Int) (v_idx_14 Int) (v_idx_8 Int) (v_idx_15 Int) (v_idx_9 Int) (v_idx_12 Int) (v_idx_13 Int) (v_idx_10 Int) (v_idx_11 Int) (v_idx_6 Int) (v_idx_16 Int)) (exists ((v_v_97_1 Int) (v_v_98_1 Int) (v_v_102_1 Int) (v_v_104_1 Int) (v_v_96_1 Int) (v_v_103_1 Int) (v_b_54_1 Int) (v_v_2_1 Int) (v_b_59_1 Int) (v_b_58_1 Int) (v_v_4_1 Int) (v_b_78_1 Int) (v_v_134_1 Int) (v_b_79_1 Int) (v_v_132_1 Int) (v_v_133_1 Int) (v_b_55_1 Int)) (and (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_55_1)) 1) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_54_1)) 0) (= v_v_2_1 (select |c_old(#valid)| v_idx_13)) (<= (- (- v_b_55_1) (- v_b_78_1)) (- 1)) (<= (- v_v_133_1 (- v_v_133_1)) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_59_1)) 1) (<= (- c_ULTIMATE.start_main_p10 v_b_55_1) (- 1)) (= v_b_55_1 (+ v_b_78_1 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_55_1) (- 1)) (<= (- (- v_v_133_1) (- v_v_97_1)) 0) (<= (- c_ULTIMATE.start_main_p10 v_b_58_1) 0) (<= (- v_b_54_1 v_b_55_1) (- 1)) (<= (- (- v_v_103_1) v_v_97_1) (- 1)) (<= (- v_b_58_1 v_b_59_1) (- 1)) (<= (- v_b_54_1 v_b_79_1) (- 1)) (<= (- (- v_v_103_1) (- v_v_133_1)) (- 1)) (<= (- (- v_v_103_1) (- v_v_97_1)) (- 1)) (<= (- v_v_97_1 (- v_v_97_1)) 0) (= v_b_78_1 (+ v_b_59_1 (- 1))) (= v_b_54_1 (+ v_b_59_1 (- 1))) (<= (- v_v_133_1 v_v_97_1) 0) (<= (- v_v_133_1 (- v_v_97_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_78_1)) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_58_1) 0) (or (= (select |c_#memory_int| v_idx_7) v_v_132_1) (<= v_b_78_1 v_idx_7)) (<= (- c_ULTIMATE.start_main_p10 v_b_54_1) 0) (<= (- v_b_55_1 v_b_59_1) 0) (<= (- (- v_b_58_1) (- v_b_78_1)) 0) (= v_v_133_1 0) (<= (- v_b_59_1 v_b_79_1) 0) (<= (- (- v_v_97_1) v_v_97_1) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_58_1)) 0) (<= (- (- v_b_54_1) (- v_b_79_1)) 1) (<= (- c_ULTIMATE.start_main_p10 c_ULTIMATE.start_malloc_ptr) 0) (<= (- (- v_b_55_1) (- v_b_58_1)) (- 1)) (<= (- v_b_54_1 v_b_59_1) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_78_1) 0) (= v_v_103_1 1) (<= (- (- v_b_59_1) (- v_b_79_1)) 0) (<= (- v_b_59_1 v_b_78_1) 1) (<= (- v_b_58_1 v_b_79_1) (- 1)) (= c_ULTIMATE.start_malloc_ptr (+ v_b_59_1 (- 1))) (<= (- v_b_55_1 v_b_78_1) 1) (<= (- (- v_b_54_1) (- v_b_58_1)) 0) (<= (- (- v_v_133_1) v_v_97_1) 0) (<= (- (- v_b_54_1) (- v_b_78_1)) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_78_1)) 0) (<= (- (- v_v_103_1) v_v_133_1) (- 1)) (= (select |c_old(#memory_int)| v_idx_6) v_v_4_1) (or (= (select |c_#valid| v_idx_16) v_v_104_1) (< v_idx_16 v_b_59_1)) (<= (- (- v_b_54_1) (- v_b_59_1)) 1) (<= (- (- v_b_78_1) (- v_b_79_1)) 1) (or (= (select |c_#valid| v_idx_14) v_v_102_1) (<= v_b_58_1 v_idx_14)) (<= (- (- c_ULTIMATE.start_main_p10) (- c_ULTIMATE.start_malloc_ptr)) 0) (= v_b_79_1 (+ v_b_78_1 1)) (<= (- v_v_103_1 (- v_v_133_1)) 1) (<= (- v_b_55_1 v_b_58_1) 1) (<= (- v_v_103_1 v_v_97_1) 1) (<= (- (- v_v_133_1) v_v_133_1) 0) (<= (- (- v_b_59_1) (- v_b_78_1)) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_59_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_54_1)) 0) (<= (- (- v_b_54_1) (- v_b_55_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_79_1)) 1) (<= (- (- v_b_58_1) (- v_b_79_1)) 1) (= v_b_58_1 (+ v_b_59_1 (- 1))) (<= (- (- v_v_103_1) v_v_103_1) (- 2)) (<= (- c_ULTIMATE.start_main_p10 v_b_59_1) (- 1)) (<= (- v_b_54_1 v_b_78_1) 0) (<= (- v_b_58_1 v_b_78_1) 0) (<= (- v_v_103_1 (- v_v_103_1)) 2) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_79_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_58_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_59_1)) 1) (<= (- v_v_103_1 v_v_133_1) 1) (= (+ c_ULTIMATE.start_main_p10 1) (+ v_b_78_1 1)) (= (+ v_b_59_1 (- 1)) c_ULTIMATE.start_main_p10) (<= (- v_b_55_1 v_b_79_1) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_54_1) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_55_1)) 1) (<= (- v_v_103_1 (- v_v_97_1)) 1) (= v_b_59_1 (+ v_b_78_1 1)) (= (+ v_b_79_1 (- 1)) (+ v_b_59_1 (- 1))) (<= (- v_b_78_1 v_b_79_1) (- 1)) (<= (- v_b_54_1 v_b_58_1) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_79_1) (- 1)) (<= (- (- v_b_55_1) (- v_b_79_1)) 0) (or (= v_v_133_1 (select |c_#memory_int| v_idx_8)) (< v_idx_8 v_b_78_1) (<= v_b_79_1 v_idx_8)) (or (= v_v_103_1 (select |c_#valid| v_idx_15)) (< v_idx_15 v_b_58_1) (<= v_b_59_1 v_idx_15)) (<= (- (- v_b_55_1) (- v_b_59_1)) 0) (= (+ c_ULTIMATE.start_malloc_ptr 1) (+ v_b_78_1 1)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_10) v_v_96_1) (<= v_b_54_1 v_idx_10)) (= (+ v_b_58_1 1) (+ v_b_78_1 1)) (<= (- c_ULTIMATE.start_main_p10 v_b_79_1) (- 1)) (<= (- (- v_b_58_1) (- v_b_59_1)) 1) (= (+ v_b_54_1 1) (+ v_b_78_1 1)) (= (+ v_b_59_1 (- 1)) (+ v_b_55_1 (- 1))) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_11) v_v_97_1) (< v_idx_11 v_b_54_1) (<= v_b_55_1 v_idx_11)) (<= (- c_ULTIMATE.start_main_p10 v_b_78_1) 0) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_12) v_v_98_1) (< v_idx_12 v_b_55_1)) (or (< v_idx_9 v_b_79_1) (= v_v_134_1 (select |c_#memory_int| v_idx_9))))))} [2019-01-07 15:39:23,459 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 15:39:23,462 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 15:39:23,462 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 15:39:23,497 WARN L270 ngHoareTripleChecker]: Pre: {2147483647#true} [2019-01-07 15:39:23,497 WARN L274 ngHoareTripleChecker]: Action: havoc main_p1, main_p2, main_p3, main_p4, main_p5, main_p6, main_p7, main_p8, main_p9, main_p10;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;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_p7 := 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_p8 := 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_p9 := 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_p10 := malloc_ptr;#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];#memory_int := #memory_int[main_p7 := 0];#memory_int := #memory_int[main_p8 := 0];#memory_int := #memory_int[main_p9 := 0];#memory_int := #memory_int[main_p10 := 0]; [2019-01-07 15:39:23,499 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= 0 (select (store (store (store (store (store (store (store (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed 1) c_ULTIMATE.start_main_p3_primed 1) c_ULTIMATE.start_main_p4_primed 1) c_ULTIMATE.start_main_p5_primed 1) c_ULTIMATE.start_main_p6_primed 1) c_ULTIMATE.start_main_p7_primed 1) c_ULTIMATE.start_main_p8_primed 1) c_ULTIMATE.start_main_p9_primed)) (= (select |c_ULTIMATE.start_malloc_old_#valid_primed| c_ULTIMATE.start_malloc_ptr_primed) 0) (= (store (store (store (store (store (store (store (store (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed 1) c_ULTIMATE.start_main_p3_primed 1) c_ULTIMATE.start_main_p4_primed 1) c_ULTIMATE.start_main_p5_primed 1) c_ULTIMATE.start_main_p6_primed 1) c_ULTIMATE.start_main_p7_primed 1) c_ULTIMATE.start_main_p8_primed 1) c_ULTIMATE.start_main_p9_primed 1) |c_ULTIMATE.start_malloc_old_#valid_primed|) (= (select (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed) 0) (= c_ULTIMATE.start_main_p10_primed c_ULTIMATE.start_malloc_ptr_primed) (= 0 (select (store (store (store (store (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed 1) c_ULTIMATE.start_main_p3_primed 1) c_ULTIMATE.start_main_p4_primed 1) c_ULTIMATE.start_main_p5_primed 1) c_ULTIMATE.start_main_p6_primed)) (= (select (store (store (store (store (store (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed 1) c_ULTIMATE.start_main_p3_primed 1) c_ULTIMATE.start_main_p4_primed 1) c_ULTIMATE.start_main_p5_primed 1) c_ULTIMATE.start_main_p6_primed 1) c_ULTIMATE.start_main_p7_primed) 0) (= (store |c_ULTIMATE.start_malloc_old_#valid_primed| c_ULTIMATE.start_malloc_ptr_primed 1) |c_#valid_primed|) (= (select |c_#valid| c_ULTIMATE.start_main_p1_primed) 0) (= 0 (select (store (store (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed 1) c_ULTIMATE.start_main_p3_primed 1) c_ULTIMATE.start_main_p4_primed)) (= (select (store (store (store (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed 1) c_ULTIMATE.start_main_p3_primed 1) c_ULTIMATE.start_main_p4_primed 1) c_ULTIMATE.start_main_p5_primed) 0) (= 0 (select (store (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed 1) c_ULTIMATE.start_main_p3_primed)) (= 0 (select (store (store (store (store (store (store (store |c_#valid| c_ULTIMATE.start_main_p1_primed 1) c_ULTIMATE.start_main_p2_primed 1) c_ULTIMATE.start_main_p3_primed 1) c_ULTIMATE.start_main_p4_primed 1) c_ULTIMATE.start_main_p5_primed 1) c_ULTIMATE.start_main_p6_primed 1) c_ULTIMATE.start_main_p7_primed 1) c_ULTIMATE.start_main_p8_primed)) (= (store (store (store (store (store (store (store (store (store (store |c_#memory_int| c_ULTIMATE.start_main_p1_primed 0) c_ULTIMATE.start_main_p2_primed 0) c_ULTIMATE.start_main_p3_primed 0) c_ULTIMATE.start_main_p4_primed 0) c_ULTIMATE.start_main_p5_primed 0) c_ULTIMATE.start_main_p6_primed 0) c_ULTIMATE.start_main_p7_primed 0) c_ULTIMATE.start_main_p8_primed 0) c_ULTIMATE.start_main_p9_primed 0) c_ULTIMATE.start_main_p10_primed 0) |c_#memory_int_primed|)) [2019-01-07 15:39:24,373 WARN L276 ngHoareTripleChecker]: Post: {2147483646#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (forall ((v_idx_11 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_11) (<= (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_idx_11)) 0) (< v_idx_11 ULTIMATE.start_malloc_ptr))) (= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (forall ((v_idx_8 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_8) (= 0 (select |#memory_int| v_idx_8)) (< v_idx_8 ULTIMATE.start_malloc_ptr))) (forall ((v_prenex_1 Int)) (or (< v_prenex_1 ULTIMATE.start_malloc_ptr) (<= 0 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_1)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_1))) (forall ((v_prenex_2 Int)) (or (< v_prenex_2 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_2) (<= (select |ULTIMATE.start_malloc_old_#valid| v_prenex_2) 0))) (forall ((v_prenex_3 Int)) (or (<= 0 (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_3))) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_3) (< v_prenex_3 ULTIMATE.start_malloc_ptr))) (<= (- ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr) 0) (<= (- (- ULTIMATE.start_main_p10) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_15 Int)) (or (< v_idx_15 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_15) (= 1 (select |#valid| v_idx_15)))) (<= ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr))} [2019-01-07 15:39:27,040 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 15:39:27,041 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 15:39:27,041 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 15:39:27,042 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 15:39:27,042 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_97_1 Int) (v_v_98_1 Int) (v_v_102_1 Int) (v_v_104_1 Int) (v_v_96_1 Int) (v_v_103_1 Int) (v_b_54_1 Int) (v_v_2_1 Int) (v_b_59_1 Int) (v_b_58_1 Int) (v_v_4_1 Int) (v_b_78_1 Int) (v_v_134_1 Int) (v_b_79_1 Int) (v_v_132_1 Int) (v_b_55_1 Int) (v_v_133_1 Int)) (and (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_55_1)) 1) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_54_1)) 0) (<= (- (- v_b_55_1) (- v_b_78_1)) (- 1)) (<= (- v_v_133_1 (- v_v_133_1)) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_59_1)) 1) (<= (- c_ULTIMATE.start_main_p10 v_b_55_1) (- 1)) (= v_b_55_1 (+ v_b_78_1 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_55_1) (- 1)) (<= (- (- v_v_133_1) (- v_v_97_1)) 0) (<= (- c_ULTIMATE.start_main_p10 v_b_58_1) 0) (<= (- v_b_54_1 v_b_55_1) (- 1)) (<= (- (- v_v_103_1) v_v_97_1) (- 1)) (= v_v_2_1 (select |c_old(#valid)| v_idx_24)) (<= (- v_b_58_1 v_b_59_1) (- 1)) (<= (- v_b_54_1 v_b_79_1) (- 1)) (<= (- (- v_v_103_1) (- v_v_133_1)) (- 1)) (or (<= v_b_78_1 v_idx_18) (= v_v_132_1 (select |c_#memory_int| v_idx_18))) (<= (- (- v_v_103_1) (- v_v_97_1)) (- 1)) (<= (- v_v_97_1 (- v_v_97_1)) 0) (= v_b_78_1 (+ v_b_59_1 (- 1))) (= v_b_54_1 (+ v_b_59_1 (- 1))) (<= (- v_v_133_1 v_v_97_1) 0) (<= (- v_v_133_1 (- v_v_97_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_78_1)) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_58_1) 0) (<= (- c_ULTIMATE.start_main_p10 v_b_54_1) 0) (<= (- v_b_55_1 v_b_59_1) 0) (= (select |c_old(#memory_int)| v_idx_17) v_v_4_1) (<= (- (- v_b_58_1) (- v_b_78_1)) 0) (or (< v_idx_22 v_b_54_1) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_22) v_v_97_1) (<= v_b_55_1 v_idx_22)) (= v_v_133_1 0) (<= (- v_b_59_1 v_b_79_1) 0) (<= (- (- v_v_97_1) v_v_97_1) 0) (or (= (select |c_#valid| v_idx_27) v_v_104_1) (< v_idx_27 v_b_59_1)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_58_1)) 0) (<= (- (- v_b_54_1) (- v_b_79_1)) 1) (or (<= v_b_59_1 v_idx_26) (< v_idx_26 v_b_58_1) (= (select |c_#valid| v_idx_26) v_v_103_1)) (<= (- c_ULTIMATE.start_main_p10 c_ULTIMATE.start_malloc_ptr) 0) (<= (- (- v_b_55_1) (- v_b_58_1)) (- 1)) (or (= (select |c_#valid| v_idx_25) v_v_102_1) (<= v_b_58_1 v_idx_25)) (<= (- v_b_54_1 v_b_59_1) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_78_1) 0) (= v_v_103_1 1) (<= (- (- v_b_59_1) (- v_b_79_1)) 0) (<= (- v_b_59_1 v_b_78_1) 1) (<= (- v_b_58_1 v_b_79_1) (- 1)) (= c_ULTIMATE.start_malloc_ptr (+ v_b_59_1 (- 1))) (<= (- v_b_55_1 v_b_78_1) 1) (<= (- (- v_b_54_1) (- v_b_58_1)) 0) (<= (- (- v_v_133_1) v_v_97_1) 0) (<= (- (- v_b_54_1) (- v_b_78_1)) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_78_1)) 0) (<= (- (- v_v_103_1) v_v_133_1) (- 1)) (or (<= v_b_54_1 v_idx_21) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_21) v_v_96_1)) (<= (- (- v_b_54_1) (- v_b_59_1)) 1) (<= (- (- v_b_78_1) (- v_b_79_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- c_ULTIMATE.start_malloc_ptr)) 0) (= v_b_79_1 (+ v_b_78_1 1)) (<= (- v_v_103_1 (- v_v_133_1)) 1) (<= (- v_b_55_1 v_b_58_1) 1) (<= (- v_v_103_1 v_v_97_1) 1) (<= (- (- v_v_133_1) v_v_133_1) 0) (<= (- (- v_b_59_1) (- v_b_78_1)) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_59_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_54_1)) 0) (<= (- (- v_b_54_1) (- v_b_55_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_79_1)) 1) (<= (- (- v_b_58_1) (- v_b_79_1)) 1) (= v_b_58_1 (+ v_b_59_1 (- 1))) (<= (- (- v_v_103_1) v_v_103_1) (- 2)) (<= (- c_ULTIMATE.start_main_p10 v_b_59_1) (- 1)) (<= (- v_b_54_1 v_b_78_1) 0) (<= (- v_b_58_1 v_b_78_1) 0) (<= (- v_v_103_1 (- v_v_103_1)) 2) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_79_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_58_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_59_1)) 1) (or (< v_idx_23 v_b_55_1) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_23) v_v_98_1)) (<= (- v_v_103_1 v_v_133_1) 1) (= (+ c_ULTIMATE.start_main_p10 1) (+ v_b_78_1 1)) (= (+ v_b_59_1 (- 1)) c_ULTIMATE.start_main_p10) (<= (- v_b_55_1 v_b_79_1) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_54_1) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_55_1)) 1) (<= (- v_v_103_1 (- v_v_97_1)) 1) (= v_b_59_1 (+ v_b_78_1 1)) (or (= (select |c_#memory_int| v_idx_20) v_v_134_1) (< v_idx_20 v_b_79_1)) (= (+ v_b_79_1 (- 1)) (+ v_b_59_1 (- 1))) (<= (- v_b_78_1 v_b_79_1) (- 1)) (<= (- v_b_54_1 v_b_58_1) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_79_1) (- 1)) (<= (- (- v_b_55_1) (- v_b_79_1)) 0) (<= (- (- v_b_55_1) (- v_b_59_1)) 0) (= (+ c_ULTIMATE.start_malloc_ptr 1) (+ v_b_78_1 1)) (= (+ v_b_58_1 1) (+ v_b_78_1 1)) (<= (- c_ULTIMATE.start_main_p10 v_b_79_1) (- 1)) (<= (- (- v_b_58_1) (- v_b_59_1)) 1) (= (+ v_b_54_1 1) (+ v_b_78_1 1)) (= (+ v_b_59_1 (- 1)) (+ v_b_55_1 (- 1))) (or (< v_idx_19 v_b_78_1) (= v_v_133_1 (select |c_#memory_int| v_idx_19)) (<= v_b_79_1 v_idx_19)) (<= (- c_ULTIMATE.start_main_p10 v_b_78_1) 0))))} [2019-01-07 15:39:27,042 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p4 := #memory_int[main_p4] - 1]; [2019-01-07 15:39:27,043 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)))) [2019-01-07 15:39:27,043 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_98_1 Int) (v_v_102_1 Int) (v_v_96_1 Int) (v_v_104_1 Int) (v_v_103_1 Int) (v_b_54_1 Int) (v_b_80_1 Int) (v_b_81_1 Int) (v_v_2_1 Int) (v_v_137_1 Int) (v_b_59_1 Int) (v_v_136_1 Int) (v_b_58_1 Int) (v_v_4_1 Int) (v_v_135_1 Int) (v_b_55_1 Int)) (and (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_55_1)) 1) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_54_1)) 0) (<= (- (- v_b_54_1) (- v_b_59_1)) 1) (<= (- (- v_b_80_1) (- v_b_81_1)) 1) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_33) v_v_97_1) (<= v_b_55_1 v_idx_33) (< v_idx_33 v_b_54_1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_59_1)) 1) (<= (- c_ULTIMATE.start_main_p10 v_b_55_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p4) (- v_b_81_1)) 1) (<= (- c_ULTIMATE.start_malloc_ptr v_b_55_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= (- c_ULTIMATE.start_main_p4 v_b_80_1) 0) (<= (- c_ULTIMATE.start_main_p10 v_b_58_1) 0) (<= (- v_b_54_1 v_b_55_1) (- 1)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_32) v_v_96_1) (<= v_b_54_1 v_idx_32)) (or (= v_v_104_1 (select |c_#valid| v_idx_38)) (< v_idx_38 v_b_59_1)) (<= (- (- v_v_103_1) v_v_97_1) (- 1)) (<= (- v_b_58_1 v_b_59_1) (- 1)) (or (<= v_b_58_1 v_idx_36) (= v_v_102_1 (select |c_#valid| v_idx_36))) (<= (- v_b_55_1 v_b_58_1) 1) (<= (- v_v_103_1 v_v_97_1) 1) (<= (- (- v_v_103_1) (- v_v_97_1)) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_59_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_54_1)) 0) (<= (- (- v_b_54_1) (- v_b_55_1)) 1) (<= (- v_v_97_1 (- v_v_97_1)) 0) (= v_b_58_1 (+ v_b_59_1 (- 1))) (= v_b_54_1 (+ v_b_59_1 (- 1))) (or (= v_v_98_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_34)) (< v_idx_34 v_b_55_1)) (= (select |c_old(#memory_int)| v_idx_28) v_v_4_1) (<= (- (- v_v_103_1) v_v_103_1) (- 2)) (<= (- c_ULTIMATE.start_main_p10 v_b_59_1) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_58_1) 0) (= (+ c_ULTIMATE.start_malloc_ptr 1) v_b_55_1) (<= (- v_v_103_1 (- v_v_103_1)) 2) (<= (- c_ULTIMATE.start_main_p10 v_b_54_1) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_58_1)) 0) (or (<= v_b_81_1 v_idx_30) (= (select |c_#memory_int| v_idx_30) v_v_136_1) (< v_idx_30 v_b_80_1)) (<= (- v_b_55_1 v_b_59_1) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_59_1)) 1) (<= (- (- v_v_97_1) v_v_97_1) 0) (or (<= v_b_80_1 v_idx_29) (= (select |c_#memory_int| v_idx_29) v_v_135_1)) (= v_v_2_1 (select |c_old(#valid)| v_idx_35)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_58_1)) 0) (<= (- (- c_ULTIMATE.start_main_p4) (- v_b_80_1)) 0) (= (+ v_b_59_1 (- 1)) c_ULTIMATE.start_main_p10) (= c_ULTIMATE.start_main_p4 (+ v_b_81_1 (- 1))) (<= (- c_ULTIMATE.start_malloc_ptr v_b_54_1) 0) (or (= (select |c_#memory_int| v_idx_31) v_v_137_1) (< v_idx_31 v_b_81_1)) (or (= (select |c_#valid| v_idx_37) v_v_103_1) (< v_idx_37 v_b_58_1) (<= v_b_59_1 v_idx_37)) (<= (- c_ULTIMATE.start_main_p10 c_ULTIMATE.start_malloc_ptr) 0) (<= (- (- v_b_55_1) (- v_b_58_1)) (- 1)) (<= (- v_b_54_1 v_b_59_1) (- 1)) (= v_v_103_1 1) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_55_1)) 1) (<= (- v_v_103_1 (- v_v_97_1)) 1) (<= (- c_ULTIMATE.start_main_p4 v_b_81_1) (- 1)) (= v_b_81_1 (+ v_b_80_1 1)) (= (+ c_ULTIMATE.start_main_p4 1) (+ v_b_80_1 1)) (<= (- v_b_80_1 v_b_81_1) (- 1)) (= c_ULTIMATE.start_malloc_ptr (+ v_b_59_1 (- 1))) (<= (- v_b_54_1 v_b_58_1) 0) (<= (- (- v_b_55_1) (- v_b_59_1)) 0) (= (+ v_b_54_1 1) v_b_55_1) (<= (- (- v_b_54_1) (- v_b_58_1)) 0) (= v_b_55_1 (+ v_b_58_1 1)) (<= (- (- v_b_58_1) (- v_b_59_1)) 1) (= (+ c_ULTIMATE.start_main_p10 1) v_b_55_1) (= (+ v_b_59_1 (- 1)) (+ v_b_55_1 (- 1))) (= v_b_80_1 c_ULTIMATE.start_main_p4) (= v_b_55_1 v_b_59_1))))} [2019-01-07 15:39:27,043 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 15:39:27,549 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 15:39:27,549 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 15:39:28,245 WARN L270 ngHoareTripleChecker]: Pre: {2147483645#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (forall ((v_prenex_4 Int)) (or (< v_prenex_4 ULTIMATE.start_malloc_ptr) (<= (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_4)) 0) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_4))) (forall ((v_idx_26 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_26) (< v_idx_26 ULTIMATE.start_malloc_ptr) (= (select |#valid| v_idx_26) 1))) (= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (forall ((v_idx_22 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_22) (< v_idx_22 ULTIMATE.start_malloc_ptr) (<= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_22)))) (forall ((v_prenex_5 Int)) (or (< v_prenex_5 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_5) (<= 0 (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_5))))) (<= (- ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_19 Int)) (or (= 0 (select |#memory_int| v_idx_19)) (< v_idx_19 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_19))) (<= (- (- ULTIMATE.start_main_p10) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_prenex_6 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_6) (<= (select |ULTIMATE.start_malloc_old_#valid| v_prenex_6) 0) (< v_prenex_6 ULTIMATE.start_malloc_ptr))) (<= ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr))} [2019-01-07 15:39:28,245 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p4 := #memory_int[main_p4] - 1]; [2019-01-07 15:39:28,246 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)))) [2019-01-07 15:39:28,502 WARN L276 ngHoareTripleChecker]: Post: {2147483644#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (forall ((v_prenex_9 Int)) (or (<= (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_9)) 0) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_9) (< v_prenex_9 ULTIMATE.start_malloc_ptr))) (= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (forall ((v_idx_33 Int)) (or (< v_idx_33 ULTIMATE.start_malloc_ptr) (<= (select |ULTIMATE.start_malloc_old_#valid| v_idx_33) 0) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_33))) (forall ((v_prenex_8 Int)) (or (< v_prenex_8 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_8) (<= 0 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_8)))) (forall ((v_prenex_7 Int)) (or (<= 0 (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_7))) (< v_prenex_7 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_7))) (<= (- ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr) 0) (<= (- (- ULTIMATE.start_main_p10) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_37 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_37) (= (select |#valid| v_idx_37) 1) (< v_idx_37 ULTIMATE.start_malloc_ptr))) (<= ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr))} [2019-01-07 15:39:39,111 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 15:39:39,111 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 15:39:39,112 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 15:39:39,112 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 15:39:39,112 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_97_1 Int) (v_v_98_1 Int) (v_v_102_1 Int) (v_v_96_1 Int) (v_v_104_1 Int) (v_v_103_1 Int) (v_b_54_1 Int) (v_v_2_1 Int) (v_b_59_1 Int) (v_b_58_1 Int) (v_v_4_1 Int) (v_b_78_1 Int) (v_v_134_1 Int) (v_b_79_1 Int) (v_v_132_1 Int) (v_b_55_1 Int) (v_v_133_1 Int)) (and (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_55_1)) 1) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_54_1)) 0) (<= (- (- v_b_55_1) (- v_b_78_1)) (- 1)) (<= (- v_v_133_1 (- v_v_133_1)) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_59_1)) 1) (<= (- c_ULTIMATE.start_main_p10 v_b_55_1) (- 1)) (= v_b_55_1 (+ v_b_78_1 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_55_1) (- 1)) (<= (- (- v_v_133_1) (- v_v_97_1)) 0) (<= (- c_ULTIMATE.start_main_p10 v_b_58_1) 0) (<= (- v_b_54_1 v_b_55_1) (- 1)) (= v_v_2_1 (select |c_old(#valid)| v_idx_46)) (<= (- (- v_v_103_1) v_v_97_1) (- 1)) (<= (- v_b_58_1 v_b_59_1) (- 1)) (<= (- v_b_54_1 v_b_79_1) (- 1)) (<= (- (- v_v_103_1) (- v_v_133_1)) (- 1)) (<= (- (- v_v_103_1) (- v_v_97_1)) (- 1)) (<= (- v_v_97_1 (- v_v_97_1)) 0) (= v_b_78_1 (+ v_b_59_1 (- 1))) (= v_b_54_1 (+ v_b_59_1 (- 1))) (<= (- v_v_133_1 v_v_97_1) 0) (<= (- v_v_133_1 (- v_v_97_1)) 0) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_43) v_v_96_1) (<= v_b_54_1 v_idx_43)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_78_1)) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_58_1) 0) (<= (- c_ULTIMATE.start_main_p10 v_b_54_1) 0) (<= (- v_b_55_1 v_b_59_1) 0) (<= (- (- v_b_58_1) (- v_b_78_1)) 0) (= v_v_133_1 0) (<= (- v_b_59_1 v_b_79_1) 0) (<= (- (- v_v_97_1) v_v_97_1) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_58_1)) 0) (or (<= v_b_55_1 v_idx_44) (< v_idx_44 v_b_54_1) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_44) v_v_97_1)) (<= (- (- v_b_54_1) (- v_b_79_1)) 1) (<= (- c_ULTIMATE.start_main_p10 c_ULTIMATE.start_malloc_ptr) 0) (<= (- (- v_b_55_1) (- v_b_58_1)) (- 1)) (<= (- v_b_54_1 v_b_59_1) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_78_1) 0) (= v_v_103_1 1) (<= (- (- v_b_59_1) (- v_b_79_1)) 0) (<= (- v_b_59_1 v_b_78_1) 1) (<= (- v_b_58_1 v_b_79_1) (- 1)) (= c_ULTIMATE.start_malloc_ptr (+ v_b_59_1 (- 1))) (<= (- v_b_55_1 v_b_78_1) 1) (or (= v_v_102_1 (select |c_#valid| v_idx_47)) (<= v_b_58_1 v_idx_47)) (or (= v_v_104_1 (select |c_#valid| v_idx_49)) (< v_idx_49 v_b_59_1)) (<= (- (- v_b_54_1) (- v_b_58_1)) 0) (<= (- (- v_v_133_1) v_v_97_1) 0) (<= (- (- v_b_54_1) (- v_b_78_1)) 0) (or (< v_idx_45 v_b_55_1) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_45) v_v_98_1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_78_1)) 0) (or (= v_v_103_1 (select |c_#valid| v_idx_48)) (<= v_b_59_1 v_idx_48) (< v_idx_48 v_b_58_1)) (<= (- (- v_v_103_1) v_v_133_1) (- 1)) (<= (- (- v_b_54_1) (- v_b_59_1)) 1) (<= (- (- v_b_78_1) (- v_b_79_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- c_ULTIMATE.start_malloc_ptr)) 0) (= v_b_79_1 (+ v_b_78_1 1)) (<= (- v_v_103_1 (- v_v_133_1)) 1) (<= (- v_b_55_1 v_b_58_1) 1) (<= (- v_v_103_1 v_v_97_1) 1) (<= (- (- v_v_133_1) v_v_133_1) 0) (<= (- (- v_b_59_1) (- v_b_78_1)) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_59_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_54_1)) 0) (<= (- (- v_b_54_1) (- v_b_55_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_79_1)) 1) (<= (- (- v_b_58_1) (- v_b_79_1)) 1) (= v_b_58_1 (+ v_b_59_1 (- 1))) (<= (- (- v_v_103_1) v_v_103_1) (- 2)) (<= (- c_ULTIMATE.start_main_p10 v_b_59_1) (- 1)) (<= (- v_b_54_1 v_b_78_1) 0) (<= (- v_b_58_1 v_b_78_1) 0) (<= (- v_v_103_1 (- v_v_103_1)) 2) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_79_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_58_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_59_1)) 1) (or (< v_idx_41 v_b_78_1) (<= v_b_79_1 v_idx_41) (= v_v_133_1 (select |c_#memory_int| v_idx_41))) (<= (- v_v_103_1 v_v_133_1) 1) (= (+ c_ULTIMATE.start_main_p10 1) (+ v_b_78_1 1)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_39)) (or (= v_v_134_1 (select |c_#memory_int| v_idx_42)) (< v_idx_42 v_b_79_1)) (= (+ v_b_59_1 (- 1)) c_ULTIMATE.start_main_p10) (<= (- v_b_55_1 v_b_79_1) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_54_1) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_55_1)) 1) (<= (- v_v_103_1 (- v_v_97_1)) 1) (= v_b_59_1 (+ v_b_78_1 1)) (= (+ v_b_79_1 (- 1)) (+ v_b_59_1 (- 1))) (<= (- v_b_78_1 v_b_79_1) (- 1)) (<= (- v_b_54_1 v_b_58_1) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_79_1) (- 1)) (<= (- (- v_b_55_1) (- v_b_79_1)) 0) (or (= v_v_132_1 (select |c_#memory_int| v_idx_40)) (<= v_b_78_1 v_idx_40)) (<= (- (- v_b_55_1) (- v_b_59_1)) 0) (= (+ c_ULTIMATE.start_malloc_ptr 1) (+ v_b_78_1 1)) (= (+ v_b_58_1 1) (+ v_b_78_1 1)) (<= (- c_ULTIMATE.start_main_p10 v_b_79_1) (- 1)) (<= (- (- v_b_58_1) (- v_b_59_1)) 1) (= (+ v_b_54_1 1) (+ v_b_78_1 1)) (= (+ v_b_59_1 (- 1)) (+ v_b_55_1 (- 1))) (<= (- c_ULTIMATE.start_main_p10 v_b_78_1) 0))))} [2019-01-07 15:39:39,112 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p8 := #memory_int[main_p8] - 1]; [2019-01-07 15:39:39,113 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p8 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p8) (- 1)))) [2019-01-07 15:39:39,113 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_97_1 Int) (v_v_98_1 Int) (v_v_102_1 Int) (v_v_151_1 Int) (v_v_150_1 Int) (v_v_96_1 Int) (v_v_104_1 Int) (v_v_103_1 Int) (v_b_54_1 Int) (v_b_82_1 Int) (v_b_83_1 Int) (v_v_149_1 Int) (v_v_2_1 Int) (v_b_59_1 Int) (v_b_58_1 Int) (v_v_4_1 Int) (v_b_55_1 Int)) (and (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_55_1)) 1) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_54_1)) 0) (<= (- (- v_b_54_1) (- v_b_59_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_59_1)) 1) (<= (- c_ULTIMATE.start_main_p10 v_b_55_1) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_55_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= (- c_ULTIMATE.start_main_p10 v_b_58_1) 0) (<= (- v_b_54_1 v_b_55_1) (- 1)) (<= (- (- v_v_103_1) v_v_97_1) (- 1)) (<= (- v_b_58_1 v_b_59_1) (- 1)) (<= (- v_b_55_1 v_b_58_1) 1) (<= (- v_v_103_1 v_v_97_1) 1) (<= (- (- v_v_103_1) (- v_v_97_1)) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_59_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_54_1)) 0) (<= (- (- v_b_54_1) (- v_b_55_1)) 1) (<= (- v_v_97_1 (- v_v_97_1)) 0) (= (+ v_b_83_1 (- 1)) c_ULTIMATE.start_main_p8) (<= (- (- c_ULTIMATE.start_main_p8) (- v_b_82_1)) 0) (or (= (select |c_#memory_int| v_idx_51) v_v_149_1) (<= v_b_82_1 v_idx_51)) (= v_b_58_1 (+ v_b_59_1 (- 1))) (= v_b_54_1 (+ v_b_59_1 (- 1))) (or (< v_idx_56 v_b_55_1) (= v_v_98_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_56))) (<= (- (- v_v_103_1) v_v_103_1) (- 2)) (<= (- c_ULTIMATE.start_main_p10 v_b_59_1) (- 1)) (<= (- c_ULTIMATE.start_main_p8 v_b_82_1) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_58_1) 0) (= (+ v_b_54_1 1) (+ c_ULTIMATE.start_malloc_ptr 1)) (= (+ v_b_54_1 1) v_b_59_1) (<= (- v_v_103_1 (- v_v_103_1)) 2) (<= (- c_ULTIMATE.start_main_p10 v_b_54_1) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_58_1)) 0) (<= (- v_b_55_1 v_b_59_1) 0) (or (<= v_b_58_1 v_idx_58) (= v_v_102_1 (select |c_#valid| v_idx_58))) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_59_1)) 1) (<= (- c_ULTIMATE.start_main_p8 v_b_83_1) (- 1)) (<= (- (- v_v_97_1) v_v_97_1) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_58_1)) 0) (= (+ v_b_59_1 (- 1)) c_ULTIMATE.start_main_p10) (<= (- v_b_82_1 v_b_83_1) (- 1)) (or (= v_v_96_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_54)) (<= v_b_54_1 v_idx_54)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_54_1) 0) (<= (- c_ULTIMATE.start_main_p10 c_ULTIMATE.start_malloc_ptr) 0) (<= (- (- v_b_55_1) (- v_b_58_1)) (- 1)) (<= (- v_b_54_1 v_b_59_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_55_1)) 1) (<= (- v_v_103_1 (- v_v_97_1)) 1) (= v_v_103_1 1) (or (< v_idx_59 v_b_58_1) (= v_v_103_1 (select |c_#valid| v_idx_59)) (<= v_b_59_1 v_idx_59)) (<= (- (- v_b_82_1) (- v_b_83_1)) 1) (= (select |c_old(#memory_int)| v_idx_50) v_v_4_1) (or (= v_v_104_1 (select |c_#valid| v_idx_60)) (< v_idx_60 v_b_59_1)) (= c_ULTIMATE.start_malloc_ptr (+ v_b_59_1 (- 1))) (or (= (select |c_#memory_int| v_idx_53) v_v_151_1) (< v_idx_53 v_b_83_1)) (<= (- v_b_54_1 v_b_58_1) 0) (= (+ v_b_82_1 1) v_b_83_1) (= (+ c_ULTIMATE.start_main_p8 1) (+ v_b_82_1 1)) (= v_v_2_1 (select |c_old(#valid)| v_idx_57)) (<= (- (- v_b_55_1) (- v_b_59_1)) 0) (= (+ v_b_54_1 1) v_b_55_1) (= (+ v_b_83_1 (- 1)) v_b_82_1) (<= (- (- v_b_54_1) (- v_b_58_1)) 0) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_55) v_v_97_1) (< v_idx_55 v_b_54_1) (<= v_b_55_1 v_idx_55)) (= (+ v_b_54_1 1) (+ v_b_58_1 1)) (<= (- (- c_ULTIMATE.start_main_p8) (- v_b_83_1)) 1) (<= (- (- v_b_58_1) (- v_b_59_1)) 1) (= (+ v_b_54_1 1) (+ c_ULTIMATE.start_main_p10 1)) (= (+ v_b_59_1 (- 1)) (+ v_b_55_1 (- 1))) (or (<= v_b_83_1 v_idx_52) (= v_v_150_1 (select |c_#memory_int| v_idx_52)) (< v_idx_52 v_b_82_1)))))} [2019-01-07 15:39:39,113 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 15:39:39,717 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 15:39:39,718 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 15:39:40,213 WARN L270 ngHoareTripleChecker]: Pre: {2147483643#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (forall ((v_idx_44 Int)) (or (<= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_44)) (< v_idx_44 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_44))) (= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (forall ((v_idx_48 Int)) (or (< v_idx_48 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_48) (= 1 (select |#valid| v_idx_48)))) (<= (- ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr) 0) (<= (- (- ULTIMATE.start_main_p10) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_prenex_11 Int)) (or (<= (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_11)) 0) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_11) (< v_prenex_11 ULTIMATE.start_malloc_ptr))) (forall ((v_idx_41 Int)) (or (= 0 (select |#memory_int| v_idx_41)) (< v_idx_41 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_41))) (forall ((v_prenex_10 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_10) (<= (select |ULTIMATE.start_malloc_old_#valid| v_prenex_10) 0) (< v_prenex_10 ULTIMATE.start_malloc_ptr))) (forall ((v_prenex_12 Int)) (or (< v_prenex_12 ULTIMATE.start_malloc_ptr) (<= 0 (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_12))) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_12))) (<= ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr))} [2019-01-07 15:39:40,213 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p8 := #memory_int[main_p8] - 1]; [2019-01-07 15:39:40,213 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p8 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p8) (- 1)))) [2019-01-07 15:39:40,436 WARN L276 ngHoareTripleChecker]: Post: {2147483642#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (forall ((v_idx_55 Int)) (or (<= (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_idx_55)) 0) (< v_idx_55 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_55))) (forall ((v_prenex_13 Int)) (or (< v_prenex_13 ULTIMATE.start_malloc_ptr) (<= 0 (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_13))) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_13))) (forall ((v_prenex_14 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_14) (< v_prenex_14 ULTIMATE.start_malloc_ptr) (<= (select |ULTIMATE.start_malloc_old_#valid| v_prenex_14) 0))) (<= (- ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr) 0) (<= (- (- ULTIMATE.start_main_p10) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_59 Int)) (or (< v_idx_59 ULTIMATE.start_malloc_ptr) (= 1 (select |#valid| v_idx_59)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_59))) (forall ((v_prenex_15 Int)) (or (<= 0 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_15)) (< v_prenex_15 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_15))) (<= ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr))} [2019-01-07 15:39:58,745 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 15:39:58,746 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 15:39:58,746 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 15:39:58,746 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 15:39:58,747 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_97_1 Int) (v_v_98_1 Int) (v_v_102_1 Int) (v_v_104_1 Int) (v_v_96_1 Int) (v_v_103_1 Int) (v_b_54_1 Int) (v_v_2_1 Int) (v_b_59_1 Int) (v_b_58_1 Int) (v_v_4_1 Int) (v_b_78_1 Int) (v_v_134_1 Int) (v_b_79_1 Int) (v_v_132_1 Int) (v_b_55_1 Int) (v_v_133_1 Int)) (and (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_55_1)) 1) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_54_1)) 0) (<= (- (- v_b_55_1) (- v_b_78_1)) (- 1)) (<= (- v_v_133_1 (- v_v_133_1)) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_59_1)) 1) (<= (- c_ULTIMATE.start_main_p10 v_b_55_1) (- 1)) (or (< v_idx_67 v_b_55_1) (= v_v_98_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_67))) (= v_b_55_1 (+ v_b_78_1 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_55_1) (- 1)) (<= (- (- v_v_133_1) (- v_v_97_1)) 0) (<= (- c_ULTIMATE.start_main_p10 v_b_58_1) 0) (<= (- v_b_54_1 v_b_55_1) (- 1)) (<= (- (- v_v_103_1) v_v_97_1) (- 1)) (<= (- v_b_58_1 v_b_59_1) (- 1)) (<= (- v_b_54_1 v_b_79_1) (- 1)) (or (< v_idx_66 v_b_54_1) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_66) v_v_97_1) (<= v_b_55_1 v_idx_66)) (<= (- (- v_v_103_1) (- v_v_133_1)) (- 1)) (<= (- (- v_v_103_1) (- v_v_97_1)) (- 1)) (<= (- v_v_97_1 (- v_v_97_1)) 0) (= v_b_78_1 (+ v_b_59_1 (- 1))) (or (= v_v_102_1 (select |c_#valid| v_idx_69)) (<= v_b_58_1 v_idx_69)) (= v_b_54_1 (+ v_b_59_1 (- 1))) (<= (- v_v_133_1 v_v_97_1) 0) (<= (- v_v_133_1 (- v_v_97_1)) 0) (or (= v_v_134_1 (select |c_#memory_int| v_idx_64)) (< v_idx_64 v_b_79_1)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_78_1)) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_58_1) 0) (<= (- c_ULTIMATE.start_main_p10 v_b_54_1) 0) (<= (- v_b_55_1 v_b_59_1) 0) (or (< v_idx_71 v_b_59_1) (= (select |c_#valid| v_idx_71) v_v_104_1)) (<= (- (- v_b_58_1) (- v_b_78_1)) 0) (= v_v_133_1 0) (<= (- v_b_59_1 v_b_79_1) 0) (<= (- (- v_v_97_1) v_v_97_1) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_58_1)) 0) (<= (- (- v_b_54_1) (- v_b_79_1)) 1) (<= (- c_ULTIMATE.start_main_p10 c_ULTIMATE.start_malloc_ptr) 0) (<= (- (- v_b_55_1) (- v_b_58_1)) (- 1)) (<= (- v_b_54_1 v_b_59_1) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_78_1) 0) (= v_v_2_1 (select |c_old(#valid)| v_idx_68)) (= v_v_103_1 1) (or (<= v_b_78_1 v_idx_62) (= v_v_132_1 (select |c_#memory_int| v_idx_62))) (<= (- (- v_b_59_1) (- v_b_79_1)) 0) (or (= (select |c_#memory_int| v_idx_63) v_v_133_1) (<= v_b_79_1 v_idx_63) (< v_idx_63 v_b_78_1)) (<= (- v_b_59_1 v_b_78_1) 1) (<= (- v_b_58_1 v_b_79_1) (- 1)) (= c_ULTIMATE.start_malloc_ptr (+ v_b_59_1 (- 1))) (<= (- v_b_55_1 v_b_78_1) 1) (<= (- (- v_b_54_1) (- v_b_58_1)) 0) (<= (- (- v_v_133_1) v_v_97_1) 0) (<= (- (- v_b_54_1) (- v_b_78_1)) 0) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_61)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_78_1)) 0) (<= (- (- v_v_103_1) v_v_133_1) (- 1)) (<= (- (- v_b_54_1) (- v_b_59_1)) 1) (<= (- (- v_b_78_1) (- v_b_79_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- c_ULTIMATE.start_malloc_ptr)) 0) (= v_b_79_1 (+ v_b_78_1 1)) (<= (- v_v_103_1 (- v_v_133_1)) 1) (<= (- v_b_55_1 v_b_58_1) 1) (<= (- v_v_103_1 v_v_97_1) 1) (<= (- (- v_v_133_1) v_v_133_1) 0) (<= (- (- v_b_59_1) (- v_b_78_1)) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_59_1) (- 1)) (or (<= v_b_54_1 v_idx_65) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_65) v_v_96_1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_54_1)) 0) (<= (- (- v_b_54_1) (- v_b_55_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_79_1)) 1) (<= (- (- v_b_58_1) (- v_b_79_1)) 1) (= v_b_58_1 (+ v_b_59_1 (- 1))) (or (= (select |c_#valid| v_idx_70) v_v_103_1) (< v_idx_70 v_b_58_1) (<= v_b_59_1 v_idx_70)) (<= (- (- v_v_103_1) v_v_103_1) (- 2)) (<= (- c_ULTIMATE.start_main_p10 v_b_59_1) (- 1)) (<= (- v_b_54_1 v_b_78_1) 0) (<= (- v_b_58_1 v_b_78_1) 0) (<= (- v_v_103_1 (- v_v_103_1)) 2) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_79_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_58_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_59_1)) 1) (<= (- v_v_103_1 v_v_133_1) 1) (= (+ c_ULTIMATE.start_main_p10 1) (+ v_b_78_1 1)) (= (+ v_b_59_1 (- 1)) c_ULTIMATE.start_main_p10) (<= (- v_b_55_1 v_b_79_1) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_54_1) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_55_1)) 1) (<= (- v_v_103_1 (- v_v_97_1)) 1) (= v_b_59_1 (+ v_b_78_1 1)) (= (+ v_b_79_1 (- 1)) (+ v_b_59_1 (- 1))) (<= (- v_b_78_1 v_b_79_1) (- 1)) (<= (- v_b_54_1 v_b_58_1) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_79_1) (- 1)) (<= (- (- v_b_55_1) (- v_b_79_1)) 0) (<= (- (- v_b_55_1) (- v_b_59_1)) 0) (= (+ c_ULTIMATE.start_malloc_ptr 1) (+ v_b_78_1 1)) (= (+ v_b_58_1 1) (+ v_b_78_1 1)) (<= (- c_ULTIMATE.start_main_p10 v_b_79_1) (- 1)) (<= (- (- v_b_58_1) (- v_b_59_1)) 1) (= (+ v_b_54_1 1) (+ v_b_78_1 1)) (= (+ v_b_59_1 (- 1)) (+ v_b_55_1 (- 1))) (<= (- c_ULTIMATE.start_main_p10 v_b_78_1) 0))))} [2019-01-07 15:39:58,747 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p1 := #memory_int[main_p1] + 1]; [2019-01-07 15:39:58,747 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))) [2019-01-07 15:39:58,747 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_97_1 Int) (v_v_172_1 Int) (v_v_173_1 Int) (v_v_98_1 Int) (v_v_174_1 Int) (v_v_102_1 Int) (v_v_104_1 Int) (v_v_96_1 Int) (v_v_103_1 Int) (v_b_84_1 Int) (v_b_54_1 Int) (v_b_85_1 Int) (v_v_2_1 Int) (v_b_59_1 Int) (v_b_58_1 Int) (v_v_4_1 Int) (v_b_55_1 Int)) (and (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_55_1)) 1) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_54_1)) 0) (<= (- (- v_b_54_1) (- v_b_59_1)) 1) (<= (- (- c_ULTIMATE.start_main_p1) (- v_b_85_1)) 1) (or (= (select |c_#valid| v_idx_82) v_v_104_1) (< v_idx_82 v_b_59_1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_59_1)) 1) (<= (- c_ULTIMATE.start_main_p10 v_b_55_1) (- 1)) (= v_b_85_1 (+ c_ULTIMATE.start_main_p1 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_55_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- c_ULTIMATE.start_malloc_ptr)) 0) (or (= (select |c_#memory_int| v_idx_75) v_v_174_1) (< v_idx_75 v_b_85_1)) (<= (- c_ULTIMATE.start_main_p10 v_b_58_1) 0) (<= (- v_b_54_1 v_b_55_1) (- 1)) (or (<= v_b_85_1 v_idx_74) (= (select |c_#memory_int| v_idx_74) v_v_173_1) (< v_idx_74 v_b_84_1)) (<= (- (- v_v_103_1) v_v_97_1) (- 1)) (or (< v_idx_78 v_b_55_1) (= v_v_98_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_78))) (<= (- v_b_58_1 v_b_59_1) (- 1)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_72)) (<= (- v_b_55_1 v_b_58_1) 1) (<= (- v_v_103_1 v_v_97_1) 1) (<= (- (- v_v_103_1) (- v_v_97_1)) (- 1)) (= c_ULTIMATE.start_main_p1 (+ v_b_85_1 (- 1))) (<= (- c_ULTIMATE.start_malloc_ptr v_b_59_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_54_1)) 0) (<= (- (- v_b_54_1) (- v_b_55_1)) 1) (<= (- v_v_97_1 (- v_v_97_1)) 0) (= c_ULTIMATE.start_malloc_ptr v_b_58_1) (<= (- (- v_v_103_1) v_v_103_1) (- 2)) (<= (- c_ULTIMATE.start_main_p10 v_b_59_1) (- 1)) (or (< v_idx_77 v_b_54_1) (<= v_b_55_1 v_idx_77) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_77) v_v_97_1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_58_1) 0) (= (+ c_ULTIMATE.start_malloc_ptr 1) v_b_55_1) (= (+ v_b_54_1 1) (+ c_ULTIMATE.start_malloc_ptr 1)) (<= (- v_v_103_1 (- v_v_103_1)) 2) (<= (- c_ULTIMATE.start_main_p10 v_b_54_1) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_58_1)) 0) (<= (- v_b_55_1 v_b_59_1) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_59_1)) 1) (<= (- (- c_ULTIMATE.start_main_p1) (- v_b_84_1)) 0) (or (= (select |c_#valid| v_idx_80) v_v_102_1) (<= v_b_58_1 v_idx_80)) (<= (- (- v_v_97_1) v_v_97_1) 0) (or (<= v_b_84_1 v_idx_73) (= (select |c_#memory_int| v_idx_73) v_v_172_1)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_58_1)) 0) (= v_b_84_1 c_ULTIMATE.start_main_p1) (<= (- c_ULTIMATE.start_malloc_ptr v_b_54_1) 0) (<= (- c_ULTIMATE.start_main_p10 c_ULTIMATE.start_malloc_ptr) 0) (<= (- (- v_b_55_1) (- v_b_58_1)) (- 1)) (<= (- v_b_54_1 v_b_59_1) (- 1)) (<= (- v_b_84_1 v_b_85_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_55_1)) 1) (<= (- v_v_103_1 (- v_v_97_1)) 1) (= v_v_103_1 1) (= (+ v_b_84_1 1) (+ c_ULTIMATE.start_main_p1 1)) (<= (- (- v_b_84_1) (- v_b_85_1)) 1) (or (< v_idx_81 v_b_58_1) (<= v_b_59_1 v_idx_81) (= (select |c_#valid| v_idx_81) v_v_103_1)) (= (+ c_ULTIMATE.start_malloc_ptr 1) (+ v_b_58_1 1)) (= (+ c_ULTIMATE.start_malloc_ptr 1) (+ c_ULTIMATE.start_main_p10 1)) (= c_ULTIMATE.start_malloc_ptr (+ v_b_59_1 (- 1))) (<= (- v_b_54_1 v_b_58_1) 0) (<= (- c_ULTIMATE.start_main_p1 v_b_84_1) 0) (= v_v_2_1 (select |c_old(#valid)| v_idx_79)) (<= (- c_ULTIMATE.start_main_p1 v_b_85_1) (- 1)) (<= (- (- v_b_55_1) (- v_b_59_1)) 0) (= (+ c_ULTIMATE.start_malloc_ptr 1) v_b_59_1) (<= (- (- v_b_54_1) (- v_b_58_1)) 0) (<= (- (- v_b_58_1) (- v_b_59_1)) 1) (= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p10) (= c_ULTIMATE.start_malloc_ptr (+ v_b_55_1 (- 1))) (= c_ULTIMATE.start_malloc_ptr v_b_54_1) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_76) v_v_96_1) (<= v_b_54_1 v_idx_76)))))} [2019-01-07 15:39:58,748 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 15:39:59,297 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 15:39:59,298 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 15:39:59,685 WARN L270 ngHoareTripleChecker]: Pre: {2147483641#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (forall ((v_idx_66 Int)) (or (<= (select |ULTIMATE.start_malloc_old_#valid| v_idx_66) 0) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_66) (< v_idx_66 ULTIMATE.start_malloc_ptr))) (forall ((v_prenex_18 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_18) (<= (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_18)) 0) (< v_prenex_18 ULTIMATE.start_malloc_ptr))) (= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (forall ((v_idx_70 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_70) (< v_idx_70 ULTIMATE.start_malloc_ptr) (= (select |#valid| v_idx_70) 1))) (forall ((v_idx_63 Int)) (or (< v_idx_63 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_63) (= (select |#memory_int| v_idx_63) 0))) (forall ((v_prenex_17 Int)) (or (< v_prenex_17 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_17) (<= 0 (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_17))))) (forall ((v_prenex_16 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_16) (<= 0 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_16)) (< v_prenex_16 ULTIMATE.start_malloc_ptr))) (<= (- ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr) 0) (<= (- (- ULTIMATE.start_main_p10) (- ULTIMATE.start_malloc_ptr)) 0) (<= ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr))} [2019-01-07 15:39:59,686 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p1 := #memory_int[main_p1] + 1]; [2019-01-07 15:39:59,686 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))) [2019-01-07 15:39:59,835 WARN L276 ngHoareTripleChecker]: Post: {2147483640#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (forall ((v_prenex_20 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_20) (<= (select |ULTIMATE.start_malloc_old_#valid| v_prenex_20) 0) (< v_prenex_20 ULTIMATE.start_malloc_ptr))) (forall ((v_idx_77 Int)) (or (<= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_77)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_77) (< v_idx_77 ULTIMATE.start_malloc_ptr))) (<= (- ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr) 0) (forall ((v_idx_81 Int)) (or (< v_idx_81 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_81) (= (select |#valid| v_idx_81) 1))) (<= (- (- ULTIMATE.start_main_p10) (- ULTIMATE.start_malloc_ptr)) 0) (= (+ ULTIMATE.start_malloc_ptr 1) (+ ULTIMATE.start_main_p10 1)) (forall ((v_prenex_21 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_21) (< v_prenex_21 ULTIMATE.start_malloc_ptr) (<= 0 (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_21))))) (forall ((v_prenex_19 Int)) (or (< v_prenex_19 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_19) (<= (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_19)) 0))) (<= ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr))} [2019-01-07 15:40:30,233 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 15:40:30,233 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 15:40:30,234 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 15:40:30,234 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 15:40:30,234 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_97_1 Int) (v_v_98_1 Int) (v_v_102_1 Int) (v_v_104_1 Int) (v_v_96_1 Int) (v_v_103_1 Int) (v_b_54_1 Int) (v_v_2_1 Int) (v_b_59_1 Int) (v_b_58_1 Int) (v_v_4_1 Int) (v_b_78_1 Int) (v_v_134_1 Int) (v_v_132_1 Int) (v_b_79_1 Int) (v_b_55_1 Int) (v_v_133_1 Int)) (and (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_55_1)) 1) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_54_1)) 0) (<= (- (- v_b_55_1) (- v_b_78_1)) (- 1)) (<= (- v_v_133_1 (- v_v_133_1)) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_59_1)) 1) (<= (- c_ULTIMATE.start_main_p10 v_b_55_1) (- 1)) (= v_b_55_1 (+ v_b_78_1 1)) (or (<= v_b_78_1 v_idx_84) (= v_v_132_1 (select |c_#memory_int| v_idx_84))) (<= (- c_ULTIMATE.start_malloc_ptr v_b_55_1) (- 1)) (<= (- (- v_v_133_1) (- v_v_97_1)) 0) (<= (- c_ULTIMATE.start_main_p10 v_b_58_1) 0) (<= (- v_b_54_1 v_b_55_1) (- 1)) (<= (- (- v_v_103_1) v_v_97_1) (- 1)) (<= (- v_b_58_1 v_b_59_1) (- 1)) (<= (- v_b_54_1 v_b_79_1) (- 1)) (<= (- (- v_v_103_1) (- v_v_133_1)) (- 1)) (<= (- (- v_v_103_1) (- v_v_97_1)) (- 1)) (<= (- v_v_97_1 (- v_v_97_1)) 0) (= v_b_78_1 (+ v_b_59_1 (- 1))) (= v_b_54_1 (+ v_b_59_1 (- 1))) (or (<= v_b_59_1 v_idx_92) (= v_v_103_1 (select |c_#valid| v_idx_92)) (< v_idx_92 v_b_58_1)) (<= (- v_v_133_1 v_v_97_1) 0) (<= (- v_v_133_1 (- v_v_97_1)) 0) (or (<= v_b_79_1 v_idx_85) (= v_v_133_1 (select |c_#memory_int| v_idx_85)) (< v_idx_85 v_b_78_1)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_78_1)) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_58_1) 0) (or (= v_v_98_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_89)) (< v_idx_89 v_b_55_1)) (<= (- c_ULTIMATE.start_main_p10 v_b_54_1) 0) (<= (- v_b_55_1 v_b_59_1) 0) (<= (- (- v_b_58_1) (- v_b_78_1)) 0) (= v_v_133_1 0) (<= (- v_b_59_1 v_b_79_1) 0) (<= (- (- v_v_97_1) v_v_97_1) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_58_1)) 0) (<= (- (- v_b_54_1) (- v_b_79_1)) 1) (<= (- c_ULTIMATE.start_main_p10 c_ULTIMATE.start_malloc_ptr) 0) (<= (- (- v_b_55_1) (- v_b_58_1)) (- 1)) (<= (- v_b_54_1 v_b_59_1) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_78_1) 0) (= v_v_103_1 1) (<= (- (- v_b_59_1) (- v_b_79_1)) 0) (<= (- v_b_59_1 v_b_78_1) 1) (<= (- v_b_58_1 v_b_79_1) (- 1)) (= c_ULTIMATE.start_malloc_ptr (+ v_b_59_1 (- 1))) (<= (- v_b_55_1 v_b_78_1) 1) (<= (- (- v_b_54_1) (- v_b_58_1)) 0) (<= (- (- v_v_133_1) v_v_97_1) 0) (<= (- (- v_b_54_1) (- v_b_78_1)) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_78_1)) 0) (<= (- (- v_v_103_1) v_v_133_1) (- 1)) (= (select |c_old(#memory_int)| v_idx_83) v_v_4_1) (<= (- (- v_b_54_1) (- v_b_59_1)) 1) (<= (- (- v_b_78_1) (- v_b_79_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- c_ULTIMATE.start_malloc_ptr)) 0) (= v_b_79_1 (+ v_b_78_1 1)) (<= (- v_v_103_1 (- v_v_133_1)) 1) (= (select |c_old(#valid)| v_idx_90) v_v_2_1) (<= (- v_b_55_1 v_b_58_1) 1) (<= (- v_v_103_1 v_v_97_1) 1) (<= (- (- v_v_133_1) v_v_133_1) 0) (<= (- (- v_b_59_1) (- v_b_78_1)) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_59_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_54_1)) 0) (<= (- (- v_b_54_1) (- v_b_55_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_79_1)) 1) (<= (- (- v_b_58_1) (- v_b_79_1)) 1) (= v_b_58_1 (+ v_b_59_1 (- 1))) (<= (- (- v_v_103_1) v_v_103_1) (- 2)) (<= (- c_ULTIMATE.start_main_p10 v_b_59_1) (- 1)) (<= (- v_b_54_1 v_b_78_1) 0) (<= (- v_b_58_1 v_b_78_1) 0) (or (< v_idx_86 v_b_79_1) (= v_v_134_1 (select |c_#memory_int| v_idx_86))) (<= (- v_v_103_1 (- v_v_103_1)) 2) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_79_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_58_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_59_1)) 1) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_88) v_v_97_1) (< v_idx_88 v_b_54_1) (<= v_b_55_1 v_idx_88)) (<= (- v_v_103_1 v_v_133_1) 1) (= (+ c_ULTIMATE.start_main_p10 1) (+ v_b_78_1 1)) (= (+ v_b_59_1 (- 1)) c_ULTIMATE.start_main_p10) (or (< v_idx_93 v_b_59_1) (= v_v_104_1 (select |c_#valid| v_idx_93))) (<= (- v_b_55_1 v_b_79_1) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_54_1) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_55_1)) 1) (<= (- v_v_103_1 (- v_v_97_1)) 1) (= v_b_59_1 (+ v_b_78_1 1)) (= (+ v_b_79_1 (- 1)) (+ v_b_59_1 (- 1))) (<= (- v_b_78_1 v_b_79_1) (- 1)) (or (= v_v_102_1 (select |c_#valid| v_idx_91)) (<= v_b_58_1 v_idx_91)) (<= (- v_b_54_1 v_b_58_1) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_79_1) (- 1)) (<= (- (- v_b_55_1) (- v_b_79_1)) 0) (<= (- (- v_b_55_1) (- v_b_59_1)) 0) (= (+ c_ULTIMATE.start_malloc_ptr 1) (+ v_b_78_1 1)) (= (+ v_b_58_1 1) (+ v_b_78_1 1)) (<= (- c_ULTIMATE.start_main_p10 v_b_79_1) (- 1)) (<= (- (- v_b_58_1) (- v_b_59_1)) 1) (or (<= v_b_54_1 v_idx_87) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_87) v_v_96_1)) (= (+ v_b_54_1 1) (+ v_b_78_1 1)) (= (+ v_b_59_1 (- 1)) (+ v_b_55_1 (- 1))) (<= (- c_ULTIMATE.start_main_p10 v_b_78_1) 0))))} [2019-01-07 15:40:30,234 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p5 := #memory_int[main_p5] + 1]; [2019-01-07 15:40:30,235 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))) [2019-01-07 15:40:30,235 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_97_1 Int) (v_v_195_1 Int) (v_v_98_1 Int) (v_v_197_1 Int) (v_v_102_1 Int) (v_v_196_1 Int) (v_v_96_1 Int) (v_v_104_1 Int) (v_v_103_1 Int) (v_b_54_1 Int) (v_b_86_1 Int) (v_b_87_1 Int) (v_v_2_1 Int) (v_b_59_1 Int) (v_b_58_1 Int) (v_v_4_1 Int) (v_b_55_1 Int)) (and (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_55_1)) 1) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_54_1)) 0) (<= (- (- v_b_54_1) (- v_b_59_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_59_1)) 1) (<= (- c_ULTIMATE.start_main_p10 v_b_55_1) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_55_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= (- c_ULTIMATE.start_main_p10 v_b_58_1) 0) (<= (- v_b_54_1 v_b_55_1) (- 1)) (<= (- v_b_86_1 v_b_87_1) (- 1)) (= v_b_58_1 c_ULTIMATE.start_main_p10) (<= (- (- v_v_103_1) v_v_97_1) (- 1)) (<= (- v_b_58_1 v_b_59_1) (- 1)) (<= (- v_b_55_1 v_b_58_1) 1) (or (< v_idx_97 v_b_87_1) (= v_v_197_1 (select |c_#memory_int| v_idx_97))) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_87_1)) 1) (<= (- (- c_ULTIMATE.start_main_p5) (- v_b_86_1)) 0) (<= (- v_v_103_1 v_v_97_1) 1) (<= (- (- v_v_103_1) (- v_v_97_1)) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_59_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_54_1)) 0) (<= (- (- v_b_54_1) (- v_b_55_1)) 1) (<= (- v_v_97_1 (- v_v_97_1)) 0) (or (= v_v_103_1 (select |c_#valid| v_idx_103)) (<= v_b_59_1 v_idx_103) (< v_idx_103 v_b_58_1)) (<= (- (- v_v_103_1) v_v_103_1) (- 2)) (<= (- c_ULTIMATE.start_main_p10 v_b_59_1) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_58_1) 0) (= (+ c_ULTIMATE.start_malloc_ptr 1) v_b_55_1) (= (+ v_b_54_1 1) (+ c_ULTIMATE.start_malloc_ptr 1)) (<= (- v_v_103_1 (- v_v_103_1)) 2) (<= (- c_ULTIMATE.start_main_p10 v_b_54_1) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_58_1)) 0) (= c_ULTIMATE.start_main_p10 (+ v_b_55_1 (- 1))) (<= (- v_b_55_1 v_b_59_1) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_59_1)) 1) (<= (- (- v_v_97_1) v_v_97_1) 0) (= (+ v_b_87_1 (- 1)) v_b_86_1) (or (<= v_b_86_1 v_idx_95) (= v_v_195_1 (select |c_#memory_int| v_idx_95))) (or (<= v_b_87_1 v_idx_96) (< v_idx_96 v_b_86_1) (= (select |c_#memory_int| v_idx_96) v_v_196_1)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_58_1)) 0) (= (+ v_b_59_1 (- 1)) c_ULTIMATE.start_main_p10) (<= (- c_ULTIMATE.start_malloc_ptr v_b_54_1) 0) (= v_b_54_1 c_ULTIMATE.start_main_p10) (<= (- c_ULTIMATE.start_main_p10 c_ULTIMATE.start_malloc_ptr) 0) (<= (- (- v_b_55_1) (- v_b_58_1)) (- 1)) (<= (- v_b_54_1 v_b_59_1) (- 1)) (= (+ c_ULTIMATE.start_main_p5 1) (+ v_b_86_1 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_55_1)) 1) (<= (- v_v_103_1 (- v_v_97_1)) 1) (= v_v_103_1 1) (<= (- c_ULTIMATE.start_main_p5 v_b_87_1) (- 1)) (or (<= v_b_54_1 v_idx_98) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_98) v_v_96_1)) (<= (- (- v_b_86_1) (- v_b_87_1)) 1) (= (+ c_ULTIMATE.start_malloc_ptr 1) (+ v_b_58_1 1)) (= (+ v_b_87_1 (- 1)) c_ULTIMATE.start_main_p5) (= (+ c_ULTIMATE.start_malloc_ptr 1) (+ c_ULTIMATE.start_main_p10 1)) (or (= v_v_97_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_99)) (< v_idx_99 v_b_54_1) (<= v_b_55_1 v_idx_99)) (<= (- v_b_54_1 v_b_58_1) 0) (<= (- c_ULTIMATE.start_main_p5 v_b_86_1) 0) (or (< v_idx_100 v_b_55_1) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_100) v_v_98_1)) (= (select |c_old(#valid)| v_idx_101) v_v_2_1) (<= (- (- v_b_55_1) (- v_b_59_1)) 0) (= (+ c_ULTIMATE.start_malloc_ptr 1) v_b_59_1) (<= (- (- v_b_54_1) (- v_b_58_1)) 0) (<= (- (- v_b_58_1) (- v_b_59_1)) 1) (= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p10) (= (select |c_old(#memory_int)| v_idx_94) v_v_4_1) (= (+ c_ULTIMATE.start_main_p5 1) v_b_87_1) (or (< v_idx_104 v_b_59_1) (= v_v_104_1 (select |c_#valid| v_idx_104))) (or (= v_v_102_1 (select |c_#valid| v_idx_102)) (<= v_b_58_1 v_idx_102)))))} [2019-01-07 15:40:30,235 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 15:40:30,792 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 15:40:30,793 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 15:40:31,118 WARN L270 ngHoareTripleChecker]: Pre: {2147483639#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (forall ((v_prenex_24 Int)) (or (< v_prenex_24 ULTIMATE.start_malloc_ptr) (<= (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_24)) 0) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_24))) (forall ((v_idx_88 Int)) (or (<= (select |ULTIMATE.start_malloc_old_#valid| v_idx_88) 0) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_88) (< v_idx_88 ULTIMATE.start_malloc_ptr))) (forall ((v_prenex_22 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_22) (< v_prenex_22 ULTIMATE.start_malloc_ptr) (<= 0 (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_22))))) (forall ((v_idx_85 Int)) (or (< v_idx_85 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_85) (= 0 (select |#memory_int| v_idx_85)))) (<= (- ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr) 0) (<= (- (- ULTIMATE.start_main_p10) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_prenex_23 Int)) (or (<= 0 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_23)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_23) (< v_prenex_23 ULTIMATE.start_malloc_ptr))) (forall ((v_idx_92 Int)) (or (= (select |#valid| v_idx_92) 1) (< v_idx_92 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_92))) (<= ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr))} [2019-01-07 15:40:31,118 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p5 := #memory_int[main_p5] + 1]; [2019-01-07 15:40:31,119 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))) [2019-01-07 15:40:31,251 WARN L276 ngHoareTripleChecker]: Post: {2147483638#(and (forall ((v_idx_99 Int)) (or (<= (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_idx_99)) 0) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_99) (< v_idx_99 ULTIMATE.start_main_p10))) (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (forall ((v_prenex_27 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_27) (< v_prenex_27 ULTIMATE.start_main_p10) (<= (select |ULTIMATE.start_malloc_old_#valid| v_prenex_27) 0))) (forall ((v_prenex_26 Int)) (or (<= 0 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_26)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_26) (< v_prenex_26 ULTIMATE.start_main_p10))) (<= (- ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr) 0) (<= (- (- ULTIMATE.start_main_p10) (- ULTIMATE.start_malloc_ptr)) 0) (= (+ ULTIMATE.start_malloc_ptr 1) (+ ULTIMATE.start_main_p10 1)) (forall ((v_prenex_25 Int)) (or (< v_prenex_25 ULTIMATE.start_main_p10) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_25) (<= 0 (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_25))))) (forall ((v_idx_103 Int)) (or (< v_idx_103 ULTIMATE.start_main_p10) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_103) (= 1 (select |#valid| v_idx_103)))) (<= ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr))} [2019-01-07 15:40:37,769 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 15:40:37,769 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 15:40:37,770 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 15:40:37,770 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 15:40:37,770 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_97_1 Int) (v_v_98_1 Int) (v_v_102_1 Int) (v_v_104_1 Int) (v_v_96_1 Int) (v_v_103_1 Int) (v_b_54_1 Int) (v_v_2_1 Int) (v_b_59_1 Int) (v_b_58_1 Int) (v_v_4_1 Int) (v_b_78_1 Int) (v_v_134_1 Int) (v_b_79_1 Int) (v_v_132_1 Int) (v_v_133_1 Int) (v_b_55_1 Int)) (and (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_55_1)) 1) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_54_1)) 0) (<= (- (- v_b_55_1) (- v_b_78_1)) (- 1)) (<= (- v_v_133_1 (- v_v_133_1)) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_59_1)) 1) (<= (- c_ULTIMATE.start_main_p10 v_b_55_1) (- 1)) (= v_b_55_1 (+ v_b_78_1 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_55_1) (- 1)) (<= (- (- v_v_133_1) (- v_v_97_1)) 0) (<= (- c_ULTIMATE.start_main_p10 v_b_58_1) 0) (<= (- v_b_54_1 v_b_55_1) (- 1)) (<= (- (- v_v_103_1) v_v_97_1) (- 1)) (<= (- v_b_58_1 v_b_59_1) (- 1)) (<= (- v_b_54_1 v_b_79_1) (- 1)) (<= (- (- v_v_103_1) (- v_v_133_1)) (- 1)) (<= (- (- v_v_103_1) (- v_v_97_1)) (- 1)) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_105)) (or (<= v_b_79_1 v_idx_107) (< v_idx_107 v_b_78_1) (= (select |c_#memory_int| v_idx_107) v_v_133_1)) (<= (- v_v_97_1 (- v_v_97_1)) 0) (= v_b_78_1 (+ v_b_59_1 (- 1))) (= v_b_54_1 (+ v_b_59_1 (- 1))) (<= (- v_v_133_1 v_v_97_1) 0) (<= (- v_v_133_1 (- v_v_97_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_78_1)) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_58_1) 0) (<= (- c_ULTIMATE.start_main_p10 v_b_54_1) 0) (<= (- v_b_55_1 v_b_59_1) 0) (<= (- (- v_b_58_1) (- v_b_78_1)) 0) (= v_v_133_1 0) (<= (- v_b_59_1 v_b_79_1) 0) (<= (- (- v_v_97_1) v_v_97_1) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_58_1)) 0) (or (< v_idx_115 v_b_59_1) (= v_v_104_1 (select |c_#valid| v_idx_115))) (<= (- (- v_b_54_1) (- v_b_79_1)) 1) (<= (- c_ULTIMATE.start_main_p10 c_ULTIMATE.start_malloc_ptr) 0) (<= (- (- v_b_55_1) (- v_b_58_1)) (- 1)) (<= (- v_b_54_1 v_b_59_1) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_78_1) 0) (= v_v_103_1 1) (<= (- (- v_b_59_1) (- v_b_79_1)) 0) (<= (- v_b_59_1 v_b_78_1) 1) (<= (- v_b_58_1 v_b_79_1) (- 1)) (= c_ULTIMATE.start_malloc_ptr (+ v_b_59_1 (- 1))) (<= (- v_b_55_1 v_b_78_1) 1) (<= (- (- v_b_54_1) (- v_b_58_1)) 0) (<= (- (- v_v_133_1) v_v_97_1) 0) (<= (- (- v_b_54_1) (- v_b_78_1)) 0) (or (<= v_b_78_1 v_idx_106) (= (select |c_#memory_int| v_idx_106) v_v_132_1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_78_1)) 0) (<= (- (- v_v_103_1) v_v_133_1) (- 1)) (<= (- (- v_b_54_1) (- v_b_59_1)) 1) (or (<= v_b_58_1 v_idx_113) (= v_v_102_1 (select |c_#valid| v_idx_113))) (<= (- (- v_b_78_1) (- v_b_79_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- c_ULTIMATE.start_malloc_ptr)) 0) (= v_b_79_1 (+ v_b_78_1 1)) (<= (- v_v_103_1 (- v_v_133_1)) 1) (or (<= v_b_55_1 v_idx_110) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_110) v_v_97_1) (< v_idx_110 v_b_54_1)) (<= (- v_b_55_1 v_b_58_1) 1) (<= (- v_v_103_1 v_v_97_1) 1) (<= (- (- v_v_133_1) v_v_133_1) 0) (<= (- (- v_b_59_1) (- v_b_78_1)) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_59_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_54_1)) 0) (<= (- (- v_b_54_1) (- v_b_55_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_79_1)) 1) (<= (- (- v_b_58_1) (- v_b_79_1)) 1) (= v_b_58_1 (+ v_b_59_1 (- 1))) (<= (- (- v_v_103_1) v_v_103_1) (- 2)) (<= (- c_ULTIMATE.start_main_p10 v_b_59_1) (- 1)) (<= (- v_b_54_1 v_b_78_1) 0) (or (= v_v_103_1 (select |c_#valid| v_idx_114)) (<= v_b_59_1 v_idx_114) (< v_idx_114 v_b_58_1)) (<= (- v_b_58_1 v_b_78_1) 0) (<= (- v_v_103_1 (- v_v_103_1)) 2) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_79_1)) 1) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_58_1)) 0) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_59_1)) 1) (<= (- v_v_103_1 v_v_133_1) 1) (= v_v_2_1 (select |c_old(#valid)| v_idx_112)) (= (+ c_ULTIMATE.start_main_p10 1) (+ v_b_78_1 1)) (= (+ v_b_59_1 (- 1)) c_ULTIMATE.start_main_p10) (<= (- v_b_55_1 v_b_79_1) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_54_1) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_55_1)) 1) (<= (- v_v_103_1 (- v_v_97_1)) 1) (= v_b_59_1 (+ v_b_78_1 1)) (= (+ v_b_79_1 (- 1)) (+ v_b_59_1 (- 1))) (<= (- v_b_78_1 v_b_79_1) (- 1)) (or (<= v_b_54_1 v_idx_109) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_109) v_v_96_1)) (<= (- v_b_54_1 v_b_58_1) 0) (<= (- c_ULTIMATE.start_malloc_ptr v_b_79_1) (- 1)) (<= (- (- v_b_55_1) (- v_b_79_1)) 0) (<= (- (- v_b_55_1) (- v_b_59_1)) 0) (or (< v_idx_108 v_b_79_1) (= (select |c_#memory_int| v_idx_108) v_v_134_1)) (= (+ c_ULTIMATE.start_malloc_ptr 1) (+ v_b_78_1 1)) (or (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_111) v_v_98_1) (< v_idx_111 v_b_55_1)) (= (+ v_b_58_1 1) (+ v_b_78_1 1)) (<= (- c_ULTIMATE.start_main_p10 v_b_79_1) (- 1)) (<= (- (- v_b_58_1) (- v_b_59_1)) 1) (= (+ v_b_54_1 1) (+ v_b_78_1 1)) (= (+ v_b_59_1 (- 1)) (+ v_b_55_1 (- 1))) (<= (- c_ULTIMATE.start_main_p10 v_b_78_1) 0))))} [2019-01-07 15:40:37,771 WARN L228 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p9 := #memory_int[main_p9] + 1]; [2019-01-07 15:40:37,771 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p9 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p9) 1))) [2019-01-07 15:40:37,771 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_97_1 Int) (v_v_98_1 Int) (v_v_102_1 Int) (v_v_104_1 Int) (v_v_96_1 Int) (v_v_103_1 Int) (v_b_54_1 Int) (v_v_220_1 Int) (v_v_218_1 Int) (v_v_219_1 Int) (v_v_2_1 Int) (v_b_59_1 Int) (v_b_88_1 Int) (v_b_58_1 Int) (v_v_4_1 Int) (v_b_89_1 Int) (v_b_55_1 Int)) (and (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_55_1)) 1) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_54_1)) 0) (<= (- (- v_b_54_1) (- v_b_59_1)) 1) (= (select |c_old(#valid)| v_idx_123) v_v_2_1) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_59_1)) 1) (<= (- c_ULTIMATE.start_main_p10 v_b_55_1) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_55_1) (- 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- c_ULTIMATE.start_malloc_ptr)) 0) (<= (- (- v_b_88_1) (- v_b_89_1)) 1) (<= (- c_ULTIMATE.start_main_p10 v_b_58_1) 0) (<= (- v_b_54_1 v_b_55_1) (- 1)) (= v_b_58_1 c_ULTIMATE.start_main_p10) (<= (- (- v_v_103_1) v_v_97_1) (- 1)) (<= (- v_b_58_1 v_b_59_1) (- 1)) (<= (- v_b_55_1 v_b_58_1) 1) (= v_v_4_1 (select |c_old(#memory_int)| v_idx_116)) (<= (- v_v_103_1 v_v_97_1) 1) (<= (- (- v_v_103_1) (- v_v_97_1)) (- 1)) (<= (- c_ULTIMATE.start_main_p9 v_b_89_1) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_59_1) (- 1)) (or (= v_v_104_1 (select |c_#valid| v_idx_126)) (< v_idx_126 v_b_59_1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_54_1)) 0) (<= (- (- v_b_54_1) (- v_b_55_1)) 1) (<= (- v_v_97_1 (- v_v_97_1)) 0) (<= (- v_b_88_1 v_b_89_1) (- 1)) (<= (- (- v_v_103_1) v_v_103_1) (- 2)) (<= (- c_ULTIMATE.start_main_p10 v_b_59_1) (- 1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_58_1) 0) (= (+ c_ULTIMATE.start_malloc_ptr 1) v_b_55_1) (= (+ v_b_54_1 1) (+ c_ULTIMATE.start_malloc_ptr 1)) (<= (- v_v_103_1 (- v_v_103_1)) 2) (<= (- c_ULTIMATE.start_main_p10 v_b_54_1) 0) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_58_1)) 0) (= c_ULTIMATE.start_main_p10 (+ v_b_55_1 (- 1))) (<= (- v_b_55_1 v_b_59_1) 0) (or (<= v_b_58_1 v_idx_124) (= v_v_102_1 (select |c_#valid| v_idx_124))) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_59_1)) 1) (<= (- (- v_v_97_1) v_v_97_1) 0) (or (= (select |c_#memory_int| v_idx_118) v_v_219_1) (< v_idx_118 v_b_88_1) (<= v_b_89_1 v_idx_118)) (<= (- (- c_ULTIMATE.start_malloc_ptr) (- v_b_58_1)) 0) (= (+ v_b_59_1 (- 1)) c_ULTIMATE.start_main_p10) (or (= (select |c_#memory_int| v_idx_117) v_v_218_1) (<= v_b_88_1 v_idx_117)) (<= (- (- c_ULTIMATE.start_main_p9) (- v_b_88_1)) 0) (or (<= v_b_55_1 v_idx_121) (= v_v_97_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_121)) (< v_idx_121 v_b_54_1)) (<= (- c_ULTIMATE.start_malloc_ptr v_b_54_1) 0) (= v_b_54_1 c_ULTIMATE.start_main_p10) (<= (- c_ULTIMATE.start_main_p10 c_ULTIMATE.start_malloc_ptr) 0) (<= (- (- v_b_55_1) (- v_b_58_1)) (- 1)) (<= (- v_b_54_1 v_b_59_1) (- 1)) (= (+ v_b_88_1 1) (+ c_ULTIMATE.start_main_p9 1)) (<= (- (- c_ULTIMATE.start_main_p10) (- v_b_55_1)) 1) (<= (- v_v_103_1 (- v_v_97_1)) 1) (= v_v_103_1 1) (= c_ULTIMATE.start_main_p9 (+ v_b_89_1 (- 1))) (= (+ c_ULTIMATE.start_malloc_ptr 1) (+ v_b_58_1 1)) (= (+ c_ULTIMATE.start_malloc_ptr 1) (+ c_ULTIMATE.start_main_p10 1)) (<= (- v_b_54_1 v_b_58_1) 0) (<= (- c_ULTIMATE.start_main_p9 v_b_88_1) 0) (<= (- (- c_ULTIMATE.start_main_p9) (- v_b_89_1)) 1) (or (<= v_b_59_1 v_idx_125) (< v_idx_125 v_b_58_1) (= v_v_103_1 (select |c_#valid| v_idx_125))) (or (<= v_b_54_1 v_idx_120) (= v_v_96_1 (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_120))) (or (< v_idx_122 v_b_55_1) (= (select |c_ULTIMATE.start_malloc_old_#valid| v_idx_122) v_v_98_1)) (<= (- (- v_b_55_1) (- v_b_59_1)) 0) (= (+ c_ULTIMATE.start_malloc_ptr 1) v_b_59_1) (<= (- (- v_b_54_1) (- v_b_58_1)) 0) (= v_b_89_1 (+ c_ULTIMATE.start_main_p9 1)) (<= (- (- v_b_58_1) (- v_b_59_1)) 1) (= c_ULTIMATE.start_malloc_ptr c_ULTIMATE.start_main_p10) (= v_b_88_1 (+ v_b_89_1 (- 1))) (or (< v_idx_119 v_b_89_1) (= (select |c_#memory_int| v_idx_119) v_v_220_1)))))} [2019-01-07 15:40:37,771 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 15:40:38,366 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 15:40:38,366 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 15:40:38,719 WARN L270 ngHoareTripleChecker]: Pre: {2147483637#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (forall ((v_idx_110 Int)) (or (<= (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_idx_110)) 0) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_110) (< v_idx_110 ULTIMATE.start_malloc_ptr))) (= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (forall ((v_prenex_30 Int)) (or (<= 0 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_30)) (< v_prenex_30 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_30))) (forall ((v_prenex_29 Int)) (or (<= (select |ULTIMATE.start_malloc_old_#valid| v_prenex_29) 0) (< v_prenex_29 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_29))) (<= (- ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr) 0) (<= (- (- ULTIMATE.start_main_p10) (- ULTIMATE.start_malloc_ptr)) 0) (forall ((v_idx_114 Int)) (or (< v_idx_114 ULTIMATE.start_malloc_ptr) (= 1 (select |#valid| v_idx_114)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_114))) (forall ((v_idx_107 Int)) (or (< v_idx_107 ULTIMATE.start_malloc_ptr) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_107) (= (select |#memory_int| v_idx_107) 0))) (forall ((v_prenex_28 Int)) (or (< v_prenex_28 ULTIMATE.start_malloc_ptr) (<= 0 (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_28))) (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_28))) (<= ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr))} [2019-01-07 15:40:38,719 WARN L274 ngHoareTripleChecker]: Action: #memory_int := #memory_int[main_p9 := #memory_int[main_p9] + 1]; [2019-01-07 15:40:38,719 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= |c_#memory_int_primed| (store |c_#memory_int| c_ULTIMATE.start_main_p9 (+ (select |c_#memory_int| c_ULTIMATE.start_main_p9) 1))) [2019-01-07 15:40:38,864 WARN L276 ngHoareTripleChecker]: Post: {2147483636#(and (<= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (= ULTIMATE.start_malloc_ptr ULTIMATE.start_main_p10) (forall ((v_idx_121 Int)) (or (< v_idx_121 ULTIMATE.start_main_p10) (<= 0 (select |ULTIMATE.start_malloc_old_#valid| v_idx_121)) (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_121))) (forall ((v_prenex_32 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_32) (< v_prenex_32 ULTIMATE.start_main_p10) (<= (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_32)) 0))) (<= (- ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr) 0) (forall ((v_prenex_33 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_33) (<= 0 (* 2 (select |ULTIMATE.start_malloc_old_#valid| v_prenex_33))) (< v_prenex_33 ULTIMATE.start_main_p10))) (<= (- (- ULTIMATE.start_main_p10) (- ULTIMATE.start_malloc_ptr)) 0) (= (+ ULTIMATE.start_malloc_ptr 1) (+ ULTIMATE.start_main_p10 1)) (forall ((v_idx_125 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_idx_125) (< v_idx_125 ULTIMATE.start_main_p10) (= 1 (select |#valid| v_idx_125)))) (forall ((v_prenex_31 Int)) (or (<= (+ ULTIMATE.start_malloc_ptr 1) v_prenex_31) (<= (select |ULTIMATE.start_malloc_old_#valid| v_prenex_31) 0) (< v_prenex_31 ULTIMATE.start_main_p10))) (<= ULTIMATE.start_main_p10 ULTIMATE.start_malloc_ptr))}