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_exp_cong.epf -i ../../../trunk/examples/programs/20170304-DifficultPathPrograms/veris.c_NetBSD-libc__loop.i_2.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f57a05f [2019-01-07 19:05:14,961 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-07 19:05:14,964 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-07 19:05:14,979 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-07 19:05:14,979 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-07 19:05:14,981 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-07 19:05:14,985 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-07 19:05:14,988 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-07 19:05:14,990 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-07 19:05:14,993 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-07 19:05:14,995 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-01-07 19:05:14,996 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-01-07 19:05:14,997 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-01-07 19:05:14,998 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-01-07 19:05:14,999 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-01-07 19:05:15,000 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-01-07 19:05:15,004 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-01-07 19:05:15,006 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-01-07 19:05:15,009 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-01-07 19:05:15,013 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-01-07 19:05:15,014 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-01-07 19:05:15,015 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-01-07 19:05:15,020 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-01-07 19:05:15,020 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-01-07 19:05:15,023 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-01-07 19:05:15,024 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-01-07 19:05:15,025 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-01-07 19:05:15,029 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-01-07 19:05:15,030 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-01-07 19:05:15,033 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-01-07 19:05:15,034 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-01-07 19:05:15,035 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-01-07 19:05:15,035 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-01-07 19:05:15,035 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-01-07 19:05:15,038 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-01-07 19:05:15,039 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-01-07 19:05:15,039 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_array_compound_exp_cong.epf [2019-01-07 19:05:15,063 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-07 19:05:15,063 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-07 19:05:15,064 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-01-07 19:05:15,064 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-01-07 19:05:15,065 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-01-07 19:05:15,065 INFO L133 SettingsManager]: * User list type=DISABLED [2019-01-07 19:05:15,065 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-01-07 19:05:15,065 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-01-07 19:05:15,065 INFO L133 SettingsManager]: * Explicit value domain=true [2019-01-07 19:05:15,066 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-01-07 19:05:15,066 INFO L133 SettingsManager]: * Octagon Domain=false [2019-01-07 19:05:15,066 INFO L133 SettingsManager]: * Abstract domain=ArrayDomain [2019-01-07 19:05:15,066 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-01-07 19:05:15,066 INFO L133 SettingsManager]: * Interval Domain=false [2019-01-07 19:05:15,067 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-07 19:05:15,067 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-07 19:05:15,068 INFO L133 SettingsManager]: * Use SBE=true [2019-01-07 19:05:15,068 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-07 19:05:15,068 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-07 19:05:15,068 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-07 19:05:15,069 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-07 19:05:15,069 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-07 19:05:15,069 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-07 19:05:15,069 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-07 19:05:15,070 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-07 19:05:15,070 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-07 19:05:15,070 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-07 19:05:15,070 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-07 19:05:15,070 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-07 19:05:15,071 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-07 19:05:15,071 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-07 19:05:15,071 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-07 19:05:15,071 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-07 19:05:15,072 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-07 19:05:15,072 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-07 19:05:15,072 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-01-07 19:05:15,072 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-07 19:05:15,072 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-01-07 19:05:15,073 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-01-07 19:05:15,073 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-01-07 19:05:15,125 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-07 19:05:15,138 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-07 19:05:15,146 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-07 19:05:15,147 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-01-07 19:05:15,148 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-01-07 19:05:15,149 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/veris.c_NetBSD-libc__loop.i_2.bpl [2019-01-07 19:05:15,149 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170304-DifficultPathPrograms/veris.c_NetBSD-libc__loop.i_2.bpl' [2019-01-07 19:05:15,202 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-07 19:05:15,204 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-01-07 19:05:15,205 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-01-07 19:05:15,205 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-01-07 19:05:15,205 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-01-07 19:05:15,223 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:05:15" (1/1) ... [2019-01-07 19:05:15,235 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:05:15" (1/1) ... [2019-01-07 19:05:15,244 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-01-07 19:05:15,245 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-07 19:05:15,246 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-07 19:05:15,246 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-07 19:05:15,258 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:05:15" (1/1) ... [2019-01-07 19:05:15,259 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:05:15" (1/1) ... [2019-01-07 19:05:15,260 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:05:15" (1/1) ... [2019-01-07 19:05:15,261 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:05:15" (1/1) ... [2019-01-07 19:05:15,265 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:05:15" (1/1) ... [2019-01-07 19:05:15,267 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:05:15" (1/1) ... [2019-01-07 19:05:15,268 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:05:15" (1/1) ... [2019-01-07 19:05:15,270 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-07 19:05:15,271 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-07 19:05:15,271 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-07 19:05:15,272 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-07 19:05:15,273 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.01 07:05:15" (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 19:05:15,353 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-01-07 19:05:15,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-01-07 19:05:15,783 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-01-07 19:05:15,783 INFO L286 CfgBuilder]: Removed 1 assue(true) statements. [2019-01-07 19:05:15,784 INFO L202 PluginConnector]: Adding new model veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 07:05:15 BoogieIcfgContainer [2019-01-07 19:05:15,785 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-01-07 19:05:15,785 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-01-07 19:05:15,785 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-01-07 19:05:15,785 INFO L276 PluginConnector]: Abstract Interpretation initialized [2019-01-07 19:05:15,786 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "veris.c_NetBSD-libc__loop.i_2.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 07:05:15" (1/1) ... [2019-01-07 19:05:15,818 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2019-01-07 19:05:16,271 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:05:16,271 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:05:16,273 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:05:16,274 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:05:16,275 WARN L224 ngHoareTripleChecker]: Pre: {2147483647#(forall ((v_idx_7 Int) (v_idx_8 Int) (v_idx_9 Int) (v_idx_12 Int) (v_idx_3 Int) (v_idx_10 Int) (v_idx_4 Int) (v_idx_11 Int) (v_idx_5 Int) (v_idx_6 Int) (v_idx_1 Int) (v_idx_2 Int)) (exists ((v_v_9_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_8_1 (Array Int Int)) (v_v_0_1 Int) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_v_5_1 Int) (v_v_6_1 Int) (v_v_7_1 Int)) (and (= (select v_v_10_1 v_idx_4) v_v_11_1) (= (select |c_old(#length)| v_idx_9) v_v_2_1) (= (select |c_#valid| v_idx_1) v_v_6_1) (= (select v_v_8_1 v_idx_3) v_v_9_1) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_5) v_v_0_1) (= v_v_8_1 (select |c_#memory_int| v_idx_6)) (= (select |c_#length| v_idx_8) v_v_1_1) (= v_v_3_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_10)) (= v_v_7_1 (select |c_old(#valid)| v_idx_2)) (= v_v_5_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_12)) (= v_v_4_1 (select v_v_3_1 v_idx_11)) (= (select |c_old(#memory_int)| v_idx_7) v_v_10_1))))} [2019-01-07 19:05:16,278 WARN L228 ngHoareTripleChecker]: Action: #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~tmp.base, ~tmp.offset := 0, 0;havoc main_#res;havoc main_#t~ret2, main_~#pathbuf~6.base, main_~#pathbuf~6.offset, main_~bound~6.base, main_~bound~6.offset;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;#Ultimate.alloc_~size := 8;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];main_~#pathbuf~6.base, main_~#pathbuf~6.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;main_~bound~6.base, main_~bound~6.offset := main_~#pathbuf~6.base, main_~#pathbuf~6.offset + 8 - 4;~tmp.base, ~tmp.offset := main_~#pathbuf~6.base, main_~#pathbuf~6.offset + 8 - 4;glob2_#in~pathbuf.base, glob2_#in~pathbuf.offset, glob2_#in~pathlim.base, glob2_#in~pathlim.offset := main_~#pathbuf~6.base, main_~#pathbuf~6.offset, main_~bound~6.base, main_~bound~6.offset;havoc glob2_#res;havoc glob2_#t~post0.base, glob2_#t~post0.offset, glob2_~pathbuf.base, glob2_~pathbuf.offset, glob2_~pathlim.base, glob2_~pathlim.offset, glob2_~p~4.base, glob2_~p~4.offset;glob2_~pathbuf.base, glob2_~pathbuf.offset := glob2_#in~pathbuf.base, glob2_#in~pathbuf.offset;glob2_~pathlim.base, glob2_~pathlim.offset := glob2_#in~pathlim.base, glob2_#in~pathlim.offset;havoc glob2_~p~4.base, glob2_~p~4.offset;glob2_~p~4.base, glob2_~p~4.offset := glob2_~pathbuf.base, glob2_~pathbuf.offset; [2019-01-07 19:05:16,280 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (not (= 0 |c_ULTIMATE.start_#Ultimate.alloc_#res.base_primed|)) (= |c_#length_primed| (store |c_ULTIMATE.start_#Ultimate.alloc_old_#length_primed| |c_ULTIMATE.start_#Ultimate.alloc_#res.base_primed| |c_ULTIMATE.start_#Ultimate.alloc_~size_primed|)) (= c_ULTIMATE.start_glob2_~pathlim.base_primed |c_ULTIMATE.start_glob2_#in~pathlim.base_primed|) (= |c_ULTIMATE.start_#Ultimate.alloc_old_#length_primed| |c_#length|) (= c_ULTIMATE.start_glob2_~pathbuf.base_primed |c_ULTIMATE.start_glob2_#in~pathbuf.base_primed|) (= c_ULTIMATE.start_glob2_~p~4.base_primed c_ULTIMATE.start_glob2_~pathbuf.base_primed) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset_primed| |c_ULTIMATE.start_#Ultimate.alloc_#res.offset_primed|) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset_primed| |c_ULTIMATE.start_main_~#pathbuf~6.offset_primed|) (= |c_#NULL.offset_primed| 0) (= c_~tmp.base_primed |c_ULTIMATE.start_main_~#pathbuf~6.base_primed|) (= c_ULTIMATE.start_glob2_~p~4.offset_primed c_ULTIMATE.start_glob2_~pathbuf.offset_primed) (= c_ULTIMATE.start_glob2_~pathbuf.offset_primed |c_ULTIMATE.start_glob2_#in~pathbuf.offset_primed|) (= |c_#NULL.base_primed| 0) (= |c_ULTIMATE.start_#Ultimate.alloc_~size_primed| 8) (= |c_ULTIMATE.start_#Ultimate.alloc_old_#valid_primed| (store |c_#valid| 0 0)) (= c_ULTIMATE.start_glob2_~pathlim.offset_primed |c_ULTIMATE.start_glob2_#in~pathlim.offset_primed|) (= (store |c_ULTIMATE.start_#Ultimate.alloc_old_#valid_primed| |c_ULTIMATE.start_#Ultimate.alloc_#res.base_primed| 1) |c_#valid_primed|) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset_primed| c_ULTIMATE.start_main_~bound~6.offset_primed) (= |c_ULTIMATE.start_glob2_#in~pathlim.base_primed| c_ULTIMATE.start_main_~bound~6.base_primed) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset_primed| 0) (= 0 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid_primed| |c_ULTIMATE.start_#Ultimate.alloc_#res.base_primed|)) (= c_~tmp.offset_primed (+ |c_ULTIMATE.start_main_~#pathbuf~6.offset_primed| 4)) (= |c_ULTIMATE.start_main_~#pathbuf~6.base_primed| |c_ULTIMATE.start_#Ultimate.alloc_#res.base_primed|) (= c_ULTIMATE.start_main_~bound~6.base_primed |c_ULTIMATE.start_main_~#pathbuf~6.base_primed|) (= |c_ULTIMATE.start_glob2_#in~pathbuf.base_primed| |c_ULTIMATE.start_main_~#pathbuf~6.base_primed|) (= c_ULTIMATE.start_main_~bound~6.offset_primed (+ |c_ULTIMATE.start_main_~#pathbuf~6.offset_primed| 4))) [2019-01-07 19:05:16,280 WARN L230 ngHoareTripleChecker]: Post: {2147483646#(forall ((v_idx_25 Int) (v_idx_14 Int) (v_idx_26 Int) (v_idx_15 Int) (v_idx_23 Int) (v_idx_24 Int) (v_idx_13 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_16 Int) (v_idx_28 Int) (v_idx_17 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_25_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (or (< v_idx_28 v_b_11_1) (= (select |c_#length| v_idx_28) v_v_31_1)) (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (= (select |c_#valid| v_idx_20) v_v_23_1) (<= v_b_6_1 v_idx_20)) (= c_ULTIMATE.start_glob2_~p~4.offset 0) (not (= c_~tmp.base 0)) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_24)) (= v_v_7_1 (select |c_old(#valid)| v_idx_18)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_4_1 (select v_v_3_1 v_idx_16)) (or (= (select |c_#length| v_idx_26) v_v_29_1) (<= v_b_10_1 v_idx_26)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= (select v_v_10_1 v_idx_13) v_v_11_1) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_14) v_v_17_1) (or (<= v_b_7_1 v_idx_21) (< v_idx_21 v_b_6_1) (= (select |c_#valid| v_idx_21) 1)) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_17) v_v_1_1) (or (= (select |c_#length| v_idx_27) 8) (< v_idx_27 v_b_10_1) (<= v_b_11_1 v_idx_27)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select |c_#memory_int| v_idx_23) v_v_8_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (= (select |c_#valid| v_idx_22) v_v_25_1) (< v_idx_22 v_b_7_1)) (= v_v_9_1 (select v_v_8_1 v_idx_19)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_3_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_15)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= (select |c_old(#length)| v_idx_25) v_v_2_1) (= c_ULTIMATE.start_glob2_~pathlim.offset 4))))} [2019-01-07 19:05:16,281 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:05:16,282 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:05:16,282 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:05:16,388 WARN L270 ngHoareTripleChecker]: Pre: {2147483647#true} [2019-01-07 19:05:16,389 WARN L274 ngHoareTripleChecker]: Action: #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~tmp.base, ~tmp.offset := 0, 0;havoc main_#res;havoc main_#t~ret2, main_~#pathbuf~6.base, main_~#pathbuf~6.offset, main_~bound~6.base, main_~bound~6.offset;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;#Ultimate.alloc_~size := 8;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];main_~#pathbuf~6.base, main_~#pathbuf~6.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;main_~bound~6.base, main_~bound~6.offset := main_~#pathbuf~6.base, main_~#pathbuf~6.offset + 8 - 4;~tmp.base, ~tmp.offset := main_~#pathbuf~6.base, main_~#pathbuf~6.offset + 8 - 4;glob2_#in~pathbuf.base, glob2_#in~pathbuf.offset, glob2_#in~pathlim.base, glob2_#in~pathlim.offset := main_~#pathbuf~6.base, main_~#pathbuf~6.offset, main_~bound~6.base, main_~bound~6.offset;havoc glob2_#res;havoc glob2_#t~post0.base, glob2_#t~post0.offset, glob2_~pathbuf.base, glob2_~pathbuf.offset, glob2_~pathlim.base, glob2_~pathlim.offset, glob2_~p~4.base, glob2_~p~4.offset;glob2_~pathbuf.base, glob2_~pathbuf.offset := glob2_#in~pathbuf.base, glob2_#in~pathbuf.offset;glob2_~pathlim.base, glob2_~pathlim.offset := glob2_#in~pathlim.base, glob2_#in~pathlim.offset;havoc glob2_~p~4.base, glob2_~p~4.offset;glob2_~p~4.base, glob2_~p~4.offset := glob2_~pathbuf.base, glob2_~pathbuf.offset; [2019-01-07 19:05:16,390 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (not (= 0 |c_ULTIMATE.start_#Ultimate.alloc_#res.base_primed|)) (= |c_#length_primed| (store |c_ULTIMATE.start_#Ultimate.alloc_old_#length_primed| |c_ULTIMATE.start_#Ultimate.alloc_#res.base_primed| |c_ULTIMATE.start_#Ultimate.alloc_~size_primed|)) (= c_ULTIMATE.start_glob2_~pathlim.base_primed |c_ULTIMATE.start_glob2_#in~pathlim.base_primed|) (= |c_ULTIMATE.start_#Ultimate.alloc_old_#length_primed| |c_#length|) (= c_ULTIMATE.start_glob2_~pathbuf.base_primed |c_ULTIMATE.start_glob2_#in~pathbuf.base_primed|) (= c_ULTIMATE.start_glob2_~p~4.base_primed c_ULTIMATE.start_glob2_~pathbuf.base_primed) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset_primed| |c_ULTIMATE.start_#Ultimate.alloc_#res.offset_primed|) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset_primed| |c_ULTIMATE.start_main_~#pathbuf~6.offset_primed|) (= |c_#NULL.offset_primed| 0) (= c_~tmp.base_primed |c_ULTIMATE.start_main_~#pathbuf~6.base_primed|) (= c_ULTIMATE.start_glob2_~p~4.offset_primed c_ULTIMATE.start_glob2_~pathbuf.offset_primed) (= c_ULTIMATE.start_glob2_~pathbuf.offset_primed |c_ULTIMATE.start_glob2_#in~pathbuf.offset_primed|) (= |c_#NULL.base_primed| 0) (= |c_ULTIMATE.start_#Ultimate.alloc_~size_primed| 8) (= |c_ULTIMATE.start_#Ultimate.alloc_old_#valid_primed| (store |c_#valid| 0 0)) (= c_ULTIMATE.start_glob2_~pathlim.offset_primed |c_ULTIMATE.start_glob2_#in~pathlim.offset_primed|) (= (store |c_ULTIMATE.start_#Ultimate.alloc_old_#valid_primed| |c_ULTIMATE.start_#Ultimate.alloc_#res.base_primed| 1) |c_#valid_primed|) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset_primed| c_ULTIMATE.start_main_~bound~6.offset_primed) (= |c_ULTIMATE.start_glob2_#in~pathlim.base_primed| c_ULTIMATE.start_main_~bound~6.base_primed) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset_primed| 0) (= 0 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid_primed| |c_ULTIMATE.start_#Ultimate.alloc_#res.base_primed|)) (= c_~tmp.offset_primed (+ |c_ULTIMATE.start_main_~#pathbuf~6.offset_primed| 4)) (= |c_ULTIMATE.start_main_~#pathbuf~6.base_primed| |c_ULTIMATE.start_#Ultimate.alloc_#res.base_primed|) (= c_ULTIMATE.start_main_~bound~6.base_primed |c_ULTIMATE.start_main_~#pathbuf~6.base_primed|) (= |c_ULTIMATE.start_glob2_#in~pathbuf.base_primed| |c_ULTIMATE.start_main_~#pathbuf~6.base_primed|) (= c_ULTIMATE.start_main_~bound~6.offset_primed (+ |c_ULTIMATE.start_main_~#pathbuf~6.offset_primed| 4))) [2019-01-07 19:05:16,943 WARN L276 ngHoareTripleChecker]: Post: {2147483646#(and (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start_glob2_~p~4.offset 0) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)))} [2019-01-07 19:05:17,194 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:05:17,194 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:05:17,195 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:05:17,195 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:05:17,196 WARN L224 ngHoareTripleChecker]: Pre: {2147483645#(forall ((v_idx_36 Int) (v_idx_37 Int) (v_idx_34 Int) (v_idx_35 Int) (v_idx_43 Int) (v_idx_32 Int) (v_idx_44 Int) (v_idx_33 Int) (v_idx_41 Int) (v_idx_30 Int) (v_idx_42 Int) (v_idx_31 Int) (v_idx_40 Int) (v_idx_29 Int) (v_idx_38 Int) (v_idx_39 Int)) (exists ((v_b_6_1 Int) (v_v_25_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 0) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_40)) (or (= (select |c_#length| v_idx_42) v_v_29_1) (<= v_b_10_1 v_idx_42)) (not (= c_~tmp.base 0)) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_31) v_v_3_1) (= (select |c_old(#length)| v_idx_41) v_v_2_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= v_v_4_1 (select v_v_3_1 v_idx_32)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (< v_idx_44 v_b_11_1) (= (select |c_#length| v_idx_44) v_v_31_1)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (<= v_b_6_1 v_idx_36) (= (select |c_#valid| v_idx_36) v_v_23_1)) (= v_v_8_1 (select |c_#memory_int| v_idx_39)) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= (select |c_old(#valid)| v_idx_34) v_v_7_1) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= (select v_v_8_1 v_idx_35) v_v_9_1) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (< v_idx_43 v_b_10_1) (<= v_b_11_1 v_idx_43) (= (select |c_#length| v_idx_43) 8)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_30) v_v_17_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= (select v_v_10_1 v_idx_29) v_v_11_1) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (or (= (select |c_#valid| v_idx_38) v_v_25_1) (< v_idx_38 v_b_7_1)) (or (<= v_b_7_1 v_idx_37) (= (select |c_#valid| v_idx_37) 1) (< v_idx_37 v_b_6_1)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_33) v_v_1_1) (= c_ULTIMATE.start_glob2_~pathlim.offset 4))))} [2019-01-07 19:05:17,196 WARN L228 ngHoareTripleChecker]: Action: assume !!(glob2_~p~4.base == glob2_~pathlim.base && glob2_~p~4.offset <= glob2_~pathlim.offset);__VERIFIER_assert_#in~cond := (if glob2_~p~4.base == ~tmp.base && glob2_~p~4.offset <= ~tmp.offset then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; [2019-01-07 19:05:17,196 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= c_ULTIMATE.start___VERIFIER_assert_~cond_primed |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed|) (= |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed| (ite (and (= c_~tmp.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_~tmp.offset)) 1 0)) (= c_ULTIMATE.start_glob2_~pathlim.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_ULTIMATE.start_glob2_~pathlim.offset)) [2019-01-07 19:05:17,197 WARN L230 ngHoareTripleChecker]: Post: {2147483644#(forall ((v_idx_58 Int) (v_idx_47 Int) (v_idx_59 Int) (v_idx_48 Int) (v_idx_56 Int) (v_idx_45 Int) (v_idx_57 Int) (v_idx_46 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) (v_idx_49 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_25_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= v_v_8_1 (select |c_#memory_int| v_idx_51)) (= c_ULTIMATE.start_glob2_~p~4.offset 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_53) v_v_17_1) (not (= c_~tmp.base 0)) (= v_v_7_1 (select |c_old(#valid)| v_idx_45)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (or (= (select |c_#valid| v_idx_48) v_v_23_1) (<= v_b_6_1 v_idx_48)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (= (select |c_#length| v_idx_56) v_v_29_1) (<= v_b_10_1 v_idx_56)) (or (< v_idx_49 v_b_6_1) (<= v_b_7_1 v_idx_49) (= (select |c_#valid| v_idx_49) 1)) (or (< v_idx_50 v_b_7_1) (= v_v_25_1 (select |c_#valid| v_idx_50))) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_60) v_v_1_1) (= (select |c_old(#length)| v_idx_54) v_v_2_1) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= v_v_3_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_55)) (or (= (select |c_#length| v_idx_58) v_v_31_1) (< v_idx_58 v_b_11_1)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= (select |c_#length| v_idx_57) 8) (< v_idx_57 v_b_10_1) (<= v_b_11_1 v_idx_57)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_4_1 (select v_v_3_1 v_idx_59)) (= v_v_11_1 (select v_v_10_1 v_idx_47)) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_52)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= (select v_v_8_1 v_idx_46) v_v_9_1) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4))))} [2019-01-07 19:05:17,197 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:05:17,198 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:05:17,199 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:05:17,584 WARN L270 ngHoareTripleChecker]: Pre: {2147483645#(and (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start_glob2_~p~4.offset 0) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)))} [2019-01-07 19:05:17,585 WARN L274 ngHoareTripleChecker]: Action: assume !!(glob2_~p~4.base == glob2_~pathlim.base && glob2_~p~4.offset <= glob2_~pathlim.offset);__VERIFIER_assert_#in~cond := (if glob2_~p~4.base == ~tmp.base && glob2_~p~4.offset <= ~tmp.offset then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; [2019-01-07 19:05:17,585 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= c_ULTIMATE.start___VERIFIER_assert_~cond_primed |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed|) (= |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed| (ite (and (= c_~tmp.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_~tmp.offset)) 1 0)) (= c_ULTIMATE.start_glob2_~pathlim.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_ULTIMATE.start_glob2_~pathlim.offset)) [2019-01-07 19:05:17,737 WARN L276 ngHoareTripleChecker]: Post: {2147483644#(and (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start_glob2_~p~4.offset 0) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)))} [2019-01-07 19:05:18,328 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:05:18,328 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:05:18,329 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:05:18,329 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:05:18,330 WARN L224 ngHoareTripleChecker]: Pre: {2147483643#(forall ((v_idx_69 Int) (v_idx_67 Int) (v_idx_68 Int) (v_idx_65 Int) (v_idx_76 Int) (v_idx_66 Int) (v_idx_63 Int) (v_idx_74 Int) (v_idx_64 Int) (v_idx_75 Int) (v_idx_61 Int) (v_idx_72 Int) (v_idx_62 Int) (v_idx_73 Int) (v_idx_70 Int) (v_idx_71 Int)) (exists ((v_b_6_1 Int) (v_v_25_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 0) (or (= (select |c_#valid| v_idx_66) v_v_25_1) (< v_idx_66 v_b_7_1)) (not (= c_~tmp.base 0)) (or (<= v_b_10_1 v_idx_72) (= (select |c_#length| v_idx_72) v_v_29_1)) (= v_v_4_1 (select v_v_3_1 v_idx_75)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_76) v_v_1_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (= (select |c_#length| v_idx_74) v_v_31_1) (< v_idx_74 v_b_11_1)) (= (select v_v_10_1 v_idx_63) v_v_11_1) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_9_1 (select v_v_8_1 v_idx_62)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= v_v_7_1 (select |c_old(#valid)| v_idx_61)) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= v_v_8_1 (select |c_#memory_int| v_idx_67)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= 8 (select |c_#length| v_idx_73)) (<= v_b_11_1 v_idx_73) (< v_idx_73 v_b_10_1)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_69) v_v_17_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select |c_old(#length)| v_idx_70) v_v_2_1) (or (< v_idx_65 v_b_6_1) (<= v_b_7_1 v_idx_65) (= 1 (select |c_#valid| v_idx_65))) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_68)) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_71) v_v_3_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (or (= (select |c_#valid| v_idx_64) v_v_23_1) (<= v_b_6_1 v_idx_64)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4))))} [2019-01-07 19:05:18,330 WARN L228 ngHoareTripleChecker]: Action: assume !(__VERIFIER_assert_~cond == 0);write~int_old_#memory_int := #memory_int;write~int_#value, write~int_#ptr.base, write~int_#ptr.offset, write~int_#sizeOfWrittenType := 1, glob2_~p~4.base, glob2_~p~4.offset, 4;havoc #memory_int;assume #memory_int == write~int_old_#memory_int[write~int_#ptr.base,write~int_#ptr.offset := write~int_#value];glob2_#t~post0.base, glob2_#t~post0.offset := glob2_~p~4.base, glob2_~p~4.offset;glob2_~p~4.base, glob2_~p~4.offset := glob2_#t~post0.base, glob2_#t~post0.offset + 4;havoc glob2_#t~post0.base, glob2_#t~post0.offset; [2019-01-07 19:05:18,330 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= |c_#memory_int_primed| (store |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_ULTIMATE.start_write~int_#ptr.base_primed| (store (select |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_ULTIMATE.start_write~int_#ptr.base_primed|) |c_ULTIMATE.start_write~int_#ptr.offset_primed| |c_ULTIMATE.start_write~int_#value_primed|))) (= (+ c_ULTIMATE.start_glob2_~p~4.offset 4) c_ULTIMATE.start_glob2_~p~4.offset_primed) (= c_ULTIMATE.start_glob2_~p~4.base c_ULTIMATE.start_glob2_~p~4.base_primed) (= |c_ULTIMATE.start_write~int_#value_primed| 1) (= |c_ULTIMATE.start_write~int_#ptr.offset_primed| c_ULTIMATE.start_glob2_~p~4.offset) (= |c_ULTIMATE.start_write~int_#ptr.base_primed| c_ULTIMATE.start_glob2_~p~4.base) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType_primed| 4) (not (= 0 c_ULTIMATE.start___VERIFIER_assert_~cond)) (= |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_#memory_int|)) [2019-01-07 19:05:18,331 WARN L230 ngHoareTripleChecker]: Post: {2147483642#(forall ((v_idx_89 Int) (v_idx_78 Int) (v_idx_79 Int) (v_idx_98 Int) (v_idx_87 Int) (v_idx_88 Int) (v_idx_77 Int) (v_idx_96 Int) (v_idx_85 Int) (v_idx_97 Int) (v_idx_86 Int) (v_idx_94 Int) (v_idx_83 Int) (v_idx_95 Int) (v_idx_84 Int) (v_idx_92 Int) (v_idx_81 Int) (v_idx_93 Int) (v_idx_82 Int) (v_idx_90 Int) (v_idx_91 Int) (v_idx_80 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_25_1 Int) (v_v_46_1 Int) (v_v_23_1 Int) (v_v_43_1 (Array Int Int)) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (or (<= v_b_6_1 v_idx_87) (= (select |c_#valid| v_idx_87) v_v_23_1)) (or (= v_v_44_1 (select |c_#memory_int| v_idx_92)) (< v_idx_92 v_b_16_1) (<= v_b_17_1 v_idx_92)) (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (= v_v_45_1 (select |c_#memory_int| v_idx_93)) (< v_idx_93 v_b_17_1)) (= |c_ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (= v_v_7_1 (select |c_old(#valid)| v_idx_85)) (not (= c_~tmp.base 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_78) v_v_17_1) (= |c_ULTIMATE.start_write~int_#value| 1) (or (= (select |c_#valid| v_idx_89) v_v_25_1) (< v_idx_89 v_b_7_1)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (select v_v_45_1 v_idx_84) v_v_50_1) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (< v_idx_97 v_b_11_1) (= v_v_31_1 (select |c_#length| v_idx_97))) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_83) v_v_1_1) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (not (= c_ULTIMATE.start___VERIFIER_assert_~cond 0)) (or (= (select v_v_44_1 v_idx_81) v_v_49_1) (< v_idx_81 1)) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 4) (= |c_#NULL.base| 0) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (or (<= 0 v_idx_79) (= (select v_v_44_1 v_idx_79) v_v_47_1)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_90)) (or (<= v_b_10_1 v_idx_95) (= (select |c_#length| v_idx_95) v_v_29_1)) (or (= (select v_v_44_1 v_idx_80) 1) (<= 1 v_idx_80) (< v_idx_80 0)) (or (<= v_b_16_1 v_idx_91) (= v_v_43_1 (select |c_#memory_int| v_idx_91))) (= v_v_8_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_82)) (= v_v_9_1 (select v_v_8_1 v_idx_86)) (or (= (select |c_#valid| v_idx_88) 1) (< v_idx_88 v_b_6_1) (<= v_b_7_1 v_idx_88)) (= (select |c_old(#length)| v_idx_94) v_v_2_1) (or (= (select |c_#length| v_idx_96) 8) (< v_idx_96 v_b_10_1) (<= v_b_11_1 v_idx_96)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select v_v_43_1 v_idx_98) v_v_46_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= v_v_11_1 (select v_v_10_1 v_idx_77)) (= c_ULTIMATE.start_glob2_~pathlim.offset 4))))} [2019-01-07 19:05:18,331 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:05:18,332 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:05:18,332 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:05:18,621 WARN L270 ngHoareTripleChecker]: Pre: {2147483643#(and (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start_glob2_~p~4.offset 0) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)))} [2019-01-07 19:05:18,622 WARN L274 ngHoareTripleChecker]: Action: assume !(__VERIFIER_assert_~cond == 0);write~int_old_#memory_int := #memory_int;write~int_#value, write~int_#ptr.base, write~int_#ptr.offset, write~int_#sizeOfWrittenType := 1, glob2_~p~4.base, glob2_~p~4.offset, 4;havoc #memory_int;assume #memory_int == write~int_old_#memory_int[write~int_#ptr.base,write~int_#ptr.offset := write~int_#value];glob2_#t~post0.base, glob2_#t~post0.offset := glob2_~p~4.base, glob2_~p~4.offset;glob2_~p~4.base, glob2_~p~4.offset := glob2_#t~post0.base, glob2_#t~post0.offset + 4;havoc glob2_#t~post0.base, glob2_#t~post0.offset; [2019-01-07 19:05:18,622 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= |c_#memory_int_primed| (store |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_ULTIMATE.start_write~int_#ptr.base_primed| (store (select |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_ULTIMATE.start_write~int_#ptr.base_primed|) |c_ULTIMATE.start_write~int_#ptr.offset_primed| |c_ULTIMATE.start_write~int_#value_primed|))) (= (+ c_ULTIMATE.start_glob2_~p~4.offset 4) c_ULTIMATE.start_glob2_~p~4.offset_primed) (= c_ULTIMATE.start_glob2_~p~4.base c_ULTIMATE.start_glob2_~p~4.base_primed) (= |c_ULTIMATE.start_write~int_#value_primed| 1) (= |c_ULTIMATE.start_write~int_#ptr.offset_primed| c_ULTIMATE.start_glob2_~p~4.offset) (= |c_ULTIMATE.start_write~int_#ptr.base_primed| c_ULTIMATE.start_glob2_~p~4.base) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType_primed| 4) (not (= 0 c_ULTIMATE.start___VERIFIER_assert_~cond)) (= |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_#memory_int|)) [2019-01-07 19:05:18,904 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 90 [2019-01-07 19:05:18,928 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-01-07 19:05:19,294 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-01-07 19:05:19,295 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:379, output treesize:90 [2019-01-07 19:05:19,304 WARN L276 ngHoareTripleChecker]: Post: {2147483642#(and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= |ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (not (= ~tmp.base 0)) (= |ULTIMATE.start_write~int_#value| 1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (not (= ULTIMATE.start___VERIFIER_assert_~cond 0)) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= ULTIMATE.start_glob2_~p~4.offset 4) (= |#NULL.base| 0) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4))} [2019-01-07 19:05:19,663 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:05:19,663 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:05:19,665 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:05:19,665 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:05:19,666 WARN L224 ngHoareTripleChecker]: Pre: {2147483641#(forall ((v_idx_99 Int) (v_idx_104 Int) (v_idx_105 Int) (v_idx_102 Int) (v_idx_113 Int) (v_idx_103 Int) (v_idx_114 Int) (v_idx_108 Int) (v_idx_109 Int) (v_idx_106 Int) (v_idx_107 Int) (v_idx_100 Int) (v_idx_111 Int) (v_idx_101 Int) (v_idx_112 Int) (v_idx_110 Int)) (exists ((v_b_6_1 Int) (v_v_25_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 0) (or (<= v_b_10_1 v_idx_110) (= v_v_29_1 (select |c_#length| v_idx_110))) (not (= c_~tmp.base 0)) (or (< v_idx_111 v_b_10_1) (= 8 (select |c_#length| v_idx_111)) (<= v_b_11_1 v_idx_111)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= (select |c_#memory_int| v_idx_105) v_v_8_1) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (select v_v_8_1 v_idx_100) v_v_9_1) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_109) v_v_3_1) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= (select v_v_10_1 v_idx_101) v_v_11_1) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_107) v_v_17_1) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= v_v_7_1 (select |c_old(#valid)| v_idx_99)) (or (<= v_b_6_1 v_idx_102) (= v_v_23_1 (select |c_#valid| v_idx_102))) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= v_v_31_1 (select |c_#length| v_idx_112)) (< v_idx_112 v_b_11_1)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_114) v_v_1_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (< v_idx_104 v_b_7_1) (= v_v_25_1 (select |c_#valid| v_idx_104))) (or (< v_idx_103 v_b_6_1) (<= v_b_7_1 v_idx_103) (= 1 (select |c_#valid| v_idx_103))) (= (select |c_old(#memory_int)| v_idx_106) v_v_10_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= (select |c_old(#length)| v_idx_108) v_v_2_1) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= (select v_v_3_1 v_idx_113) v_v_4_1))))} [2019-01-07 19:05:19,668 WARN L228 ngHoareTripleChecker]: Action: assume __VERIFIER_assert_~cond == 0;assume !false; [2019-01-07 19:05:19,668 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= 0 c_ULTIMATE.start___VERIFIER_assert_~cond) [2019-01-07 19:05:19,669 WARN L230 ngHoareTripleChecker]: Post: {2147483640#(forall ((v_idx_126 Int) (v_idx_115 Int) (v_idx_127 Int) (v_idx_116 Int) (v_idx_124 Int) (v_idx_125 Int) (v_idx_119 Int) (v_idx_128 Int) (v_idx_117 Int) (v_idx_129 Int) (v_idx_118 Int) (v_idx_130 Int) (v_idx_122 Int) (v_idx_123 Int) (v_idx_120 Int) (v_idx_121 Int)) (exists ((v_b_6_1 Int) (v_v_25_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_v_9_1 Int) (v_b_11_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 0) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (not (= c_~tmp.base 0)) (= v_v_8_1 (select |c_#memory_int| v_idx_121)) (= (select |c_old(#valid)| v_idx_115) v_v_7_1) (or (<= v_b_10_1 v_idx_126) (= (select |c_#length| v_idx_126) v_v_29_1)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= v_v_4_1 (select v_v_3_1 v_idx_129)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_125) v_v_3_1) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select |c_old(#length)| v_idx_124) v_v_2_1) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_122)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (< v_idx_120 v_b_7_1) (= v_v_25_1 (select |c_#valid| v_idx_120))) (= v_v_1_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_130)) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= (select v_v_8_1 v_idx_116) v_v_9_1) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select v_v_10_1 v_idx_117) v_v_11_1) (or (< v_idx_127 v_b_10_1) (= 8 (select |c_#length| v_idx_127)) (<= v_b_11_1 v_idx_127)) (or (< v_idx_128 v_b_11_1) (= (select |c_#length| v_idx_128) v_v_31_1)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (< v_idx_119 v_b_6_1) (<= v_b_7_1 v_idx_119) (= 1 (select |c_#valid| v_idx_119))) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_123) v_v_17_1) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (or (<= v_b_6_1 v_idx_118) (= v_v_23_1 (select |c_#valid| v_idx_118))) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4))))} [2019-01-07 19:05:19,669 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:05:19,669 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:05:19,670 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:05:19,860 WARN L270 ngHoareTripleChecker]: Pre: {2147483641#(and (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start_glob2_~p~4.offset 0) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)))} [2019-01-07 19:05:19,860 WARN L274 ngHoareTripleChecker]: Action: assume __VERIFIER_assert_~cond == 0;assume !false; [2019-01-07 19:05:19,860 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= 0 c_ULTIMATE.start___VERIFIER_assert_~cond) [2019-01-07 19:05:19,939 WARN L276 ngHoareTripleChecker]: Post: {2147483640#(and (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start_glob2_~p~4.offset 0) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)))} [2019-01-07 19:05:20,760 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:05:20,760 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:05:20,760 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:05:20,761 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:05:20,761 WARN L224 ngHoareTripleChecker]: Pre: {2147483639#(or (forall ((v_idx_148 Int) (v_idx_159 Int) (v_idx_149 Int) (v_idx_168 Int) (v_idx_157 Int) (v_idx_147 Int) (v_idx_158 Int) (v_idx_162 Int) (v_idx_151 Int) (v_idx_163 Int) (v_idx_152 Int) (v_idx_160 Int) (v_idx_161 Int) (v_idx_150 Int) (v_idx_166 Int) (v_idx_155 Int) (v_idx_167 Int) (v_idx_156 Int) (v_idx_164 Int) (v_idx_153 Int) (v_idx_165 Int) (v_idx_154 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_23_1 Int) (v_v_43_1 (Array Int Int)) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= (select v_v_10_1 v_idx_147) v_v_11_1) (or (<= v_b_6_1 v_idx_157) (= v_v_23_1 (select |c_#valid| v_idx_157))) (or (= (select |c_#memory_int| v_idx_161) v_v_43_1) (<= v_b_16_1 v_idx_161)) (= (select v_v_43_1 v_idx_168) v_v_46_1) (= |c_ULTIMATE.start_write~int_#ptr.offset| 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_148) v_v_17_1) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (or (= v_v_25_1 (select |c_#valid| v_idx_159)) (< v_idx_159 v_b_7_1)) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_write~int_#value| 1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (= (select v_v_44_1 v_idx_149) v_v_47_1) (<= 0 v_idx_149)) (= (select |c_old(#valid)| v_idx_155) v_v_7_1) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (or (< v_idx_150 0) (<= 1 v_idx_150) (= (select v_v_44_1 v_idx_150) 1)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (< v_idx_162 v_b_16_1) (<= v_b_17_1 v_idx_162) (= v_v_44_1 (select |c_#memory_int| v_idx_162))) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_160)) (or (= (select v_v_44_1 v_idx_151) v_v_49_1) (< v_idx_151 1)) (or (= v_v_45_1 (select |c_#memory_int| v_idx_163)) (< v_idx_163 v_b_17_1)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (<= v_b_10_1 v_idx_165) (= v_v_29_1 (select |c_#length| v_idx_165))) (or (< v_idx_166 v_b_10_1) (<= v_b_11_1 v_idx_166) (= 8 (select |c_#length| v_idx_166))) (not (= c_ULTIMATE.start___VERIFIER_assert_~cond 0)) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 4) (= |c_#NULL.base| 0) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select v_v_8_1 v_idx_156) v_v_9_1) (or (< v_idx_167 v_b_11_1) (= (select |c_#length| v_idx_167) v_v_31_1)) (= (select v_v_45_1 v_idx_154) v_v_50_1) (= v_v_8_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_152)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_153) v_v_1_1) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (or (<= v_b_7_1 v_idx_158) (= 1 (select |c_#valid| v_idx_158)) (< v_idx_158 v_b_6_1)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= v_v_2_1 (select |c_old(#length)| v_idx_164)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4)))) (forall ((v_idx_137 Int) (v_idx_138 Int) (v_idx_146 Int) (v_idx_135 Int) (v_idx_136 Int) (v_idx_139 Int) (v_idx_140 Int) (v_idx_141 Int) (v_idx_144 Int) (v_idx_133 Int) (v_idx_145 Int) (v_idx_134 Int) (v_idx_142 Int) (v_idx_131 Int) (v_idx_143 Int) (v_idx_132 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_25_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (<= v_b_6_1 v_idx_138) (= v_v_23_1 (select |c_#valid| v_idx_138))) (= c_ULTIMATE.start_glob2_~p~4.offset 0) (= v_v_4_1 (select v_v_3_1 v_idx_134)) (= (select |c_#memory_int| v_idx_141) v_v_8_1) (= v_v_3_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_133)) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_142)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (or (<= v_b_10_1 v_idx_144) (= (select |c_#length| v_idx_144) v_v_29_1)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (< v_idx_139 v_b_6_1) (= 1 (select |c_#valid| v_idx_139)) (<= v_b_7_1 v_idx_139)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= v_v_7_1 (select |c_old(#valid)| v_idx_136)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select v_v_10_1 v_idx_131) v_v_11_1) (or (= (select |c_#length| v_idx_145) 8) (< v_idx_145 v_b_10_1) (<= v_b_11_1 v_idx_145)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_132) v_v_17_1) (= (select |c_old(#length)| v_idx_143) v_v_2_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_1_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_135)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (or (= v_v_25_1 (select |c_#valid| v_idx_140)) (< v_idx_140 v_b_7_1)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (or (= (select |c_#length| v_idx_146) v_v_31_1) (< v_idx_146 v_b_11_1)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_9_1 (select v_v_8_1 v_idx_137))))))} [2019-01-07 19:05:20,762 WARN L228 ngHoareTripleChecker]: Action: assume !!(glob2_~p~4.base == glob2_~pathlim.base && glob2_~p~4.offset <= glob2_~pathlim.offset);__VERIFIER_assert_#in~cond := (if glob2_~p~4.base == ~tmp.base && glob2_~p~4.offset <= ~tmp.offset then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; [2019-01-07 19:05:20,762 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= c_ULTIMATE.start___VERIFIER_assert_~cond_primed |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed|) (= |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed| (ite (and (= c_~tmp.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_~tmp.offset)) 1 0)) (= c_ULTIMATE.start_glob2_~pathlim.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_ULTIMATE.start_glob2_~pathlim.offset)) [2019-01-07 19:05:20,762 WARN L230 ngHoareTripleChecker]: Post: {2147483638#(or (forall ((v_idx_191 Int) (v_idx_192 Int) (v_idx_190 Int) (v_idx_203 Int) (v_idx_204 Int) (v_idx_201 Int) (v_idx_202 Int) (v_idx_205 Int) (v_idx_206 Int) (v_idx_195 Int) (v_idx_185 Int) (v_idx_196 Int) (v_idx_193 Int) (v_idx_194 Int) (v_idx_188 Int) (v_idx_199 Int) (v_idx_189 Int) (v_idx_200 Int) (v_idx_186 Int) (v_idx_197 Int) (v_idx_187 Int) (v_idx_198 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_23_1 Int) (v_v_43_1 (Array Int Int)) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (or (= v_v_23_1 (select |c_#valid| v_idx_195)) (<= v_b_6_1 v_idx_195)) (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (= (select v_v_44_1 v_idx_187) v_v_47_1) (<= 0 v_idx_187)) (= |c_ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_write~int_#value| 1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (= (select |c_#length| v_idx_203) v_v_29_1) (<= v_b_10_1 v_idx_203)) (or (<= v_b_16_1 v_idx_199) (= v_v_43_1 (select |c_#memory_int| v_idx_199))) (= (select |c_old(#length)| v_idx_202) v_v_2_1) (or (= (select v_v_44_1 v_idx_189) v_v_49_1) (< v_idx_189 1)) (or (= (select |c_#length| v_idx_205) v_v_31_1) (< v_idx_205 v_b_11_1)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select v_v_10_1 v_idx_185) v_v_11_1) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (< v_idx_196 v_b_6_1) (<= v_b_7_1 v_idx_196) (= 1 (select |c_#valid| v_idx_196))) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 4) (= |c_#NULL.base| 0) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_186) v_v_17_1) (or (< v_idx_201 v_b_17_1) (= (select |c_#memory_int| v_idx_201) v_v_45_1)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_1_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_191)) (= v_v_9_1 (select v_v_8_1 v_idx_194)) (= (select v_v_45_1 v_idx_192) v_v_50_1) (= (select v_v_43_1 v_idx_206) v_v_46_1) (or (<= v_b_11_1 v_idx_204) (< v_idx_204 v_b_10_1) (= 8 (select |c_#length| v_idx_204))) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (= (select |c_old(#valid)| v_idx_193) v_v_7_1) (or (< v_idx_197 v_b_7_1) (= v_v_25_1 (select |c_#valid| v_idx_197))) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_190) v_v_8_1) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (or (<= v_b_17_1 v_idx_200) (< v_idx_200 v_b_16_1) (= (select |c_#memory_int| v_idx_200) v_v_44_1)) (or (< v_idx_188 0) (= (select v_v_44_1 v_idx_188) 1) (<= 1 v_idx_188)) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_198))))) (forall ((v_idx_180 Int) (v_idx_181 Int) (v_idx_170 Int) (v_idx_179 Int) (v_idx_169 Int) (v_idx_184 Int) (v_idx_173 Int) (v_idx_174 Int) (v_idx_182 Int) (v_idx_171 Int) (v_idx_183 Int) (v_idx_172 Int) (v_idx_177 Int) (v_idx_178 Int) (v_idx_175 Int) (v_idx_176 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_25_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 0) (or (< v_idx_173 v_b_6_1) (<= v_b_7_1 v_idx_173) (= 1 (select |c_#valid| v_idx_173))) (or (< v_idx_182 v_b_11_1) (= (select |c_#length| v_idx_182) v_v_31_1)) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_177) v_v_17_1) (= v_v_1_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_184)) (or (< v_idx_181 v_b_10_1) (<= v_b_11_1 v_idx_181) (= 8 (select |c_#length| v_idx_181))) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (select v_v_3_1 v_idx_183) v_v_4_1) (= (select |c_#memory_int| v_idx_175) v_v_8_1) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (or (<= v_b_10_1 v_idx_180) (= (select |c_#length| v_idx_180) v_v_29_1)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_179) v_v_3_1) (= v_v_2_1 (select |c_old(#length)| v_idx_178)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_7_1 (select |c_old(#valid)| v_idx_169)) (or (= v_v_25_1 (select |c_#valid| v_idx_174)) (< v_idx_174 v_b_7_1)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (= (select v_v_10_1 v_idx_171) v_v_11_1) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_9_1 (select v_v_8_1 v_idx_170)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_176)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (or (= v_v_23_1 (select |c_#valid| v_idx_172)) (<= v_b_6_1 v_idx_172)) (= c_ULTIMATE.start_glob2_~pathlim.offset 4)))))} [2019-01-07 19:05:20,763 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:05:20,763 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:05:20,764 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:05:26,884 WARN L181 SmtUtils]: Spent 6.12 s on a formula simplification that was a NOOP. DAG size: 267 [2019-01-07 19:05:26,885 WARN L270 ngHoareTripleChecker]: Pre: {2147483639#(or (forall ((v_idx_148 Int) (v_idx_159 Int) (v_idx_149 Int) (v_idx_168 Int) (v_idx_157 Int) (v_idx_147 Int) (v_idx_158 Int) (v_idx_162 Int) (v_idx_151 Int) (v_idx_163 Int) (v_idx_152 Int) (v_idx_160 Int) (v_idx_161 Int) (v_idx_150 Int) (v_idx_166 Int) (v_idx_155 Int) (v_idx_167 Int) (v_idx_156 Int) (v_idx_164 Int) (v_idx_153 Int) (v_idx_165 Int) (v_idx_154 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_23_1 Int) (v_v_43_1 (Array Int Int)) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= (select v_v_10_1 v_idx_147) v_v_11_1) (or (<= v_b_6_1 v_idx_157) (= v_v_23_1 (select |#valid| v_idx_157))) (or (= (select |#memory_int| v_idx_161) v_v_43_1) (<= v_b_16_1 v_idx_161)) (= (select v_v_43_1 v_idx_168) v_v_46_1) (= |ULTIMATE.start_write~int_#ptr.offset| 0) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_148) v_v_17_1) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (or (= v_v_25_1 (select |#valid| v_idx_159)) (< v_idx_159 v_b_7_1)) (not (= ~tmp.base 0)) (= |ULTIMATE.start_write~int_#value| 1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (= (select v_v_44_1 v_idx_149) v_v_47_1) (<= 0 v_idx_149)) (= (select |old(#valid)| v_idx_155) v_v_7_1) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (or (< v_idx_150 0) (<= 1 v_idx_150) (= (select v_v_44_1 v_idx_150) 1)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (< v_idx_162 v_b_16_1) (<= v_b_17_1 v_idx_162) (= v_v_44_1 (select |#memory_int| v_idx_162))) (= v_v_10_1 (select |old(#memory_int)| v_idx_160)) (or (= (select v_v_44_1 v_idx_151) v_v_49_1) (< v_idx_151 1)) (or (= v_v_45_1 (select |#memory_int| v_idx_163)) (< v_idx_163 v_b_17_1)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (<= v_b_10_1 v_idx_165) (= v_v_29_1 (select |#length| v_idx_165))) (or (< v_idx_166 v_b_10_1) (<= v_b_11_1 v_idx_166) (= 8 (select |#length| v_idx_166))) (not (= ULTIMATE.start___VERIFIER_assert_~cond 0)) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= ULTIMATE.start_glob2_~p~4.offset 4) (= |#NULL.base| 0) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select v_v_8_1 v_idx_156) v_v_9_1) (or (< v_idx_167 v_b_11_1) (= (select |#length| v_idx_167) v_v_31_1)) (= (select v_v_45_1 v_idx_154) v_v_50_1) (= v_v_8_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_152)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_153) v_v_1_1) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (or (<= v_b_7_1 v_idx_158) (= 1 (select |#valid| v_idx_158)) (< v_idx_158 v_b_6_1)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= v_v_2_1 (select |old(#length)| v_idx_164)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4)))) (forall ((v_idx_137 Int) (v_idx_138 Int) (v_idx_146 Int) (v_idx_135 Int) (v_idx_136 Int) (v_idx_139 Int) (v_idx_140 Int) (v_idx_141 Int) (v_idx_144 Int) (v_idx_133 Int) (v_idx_145 Int) (v_idx_134 Int) (v_idx_142 Int) (v_idx_131 Int) (v_idx_143 Int) (v_idx_132 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_25_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (or (<= v_b_6_1 v_idx_138) (= v_v_23_1 (select |#valid| v_idx_138))) (= ULTIMATE.start_glob2_~p~4.offset 0) (= v_v_4_1 (select v_v_3_1 v_idx_134)) (= (select |#memory_int| v_idx_141) v_v_8_1) (= v_v_3_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_133)) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= v_v_10_1 (select |old(#memory_int)| v_idx_142)) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (or (<= v_b_10_1 v_idx_144) (= (select |#length| v_idx_144) v_v_29_1)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (< v_idx_139 v_b_6_1) (= 1 (select |#valid| v_idx_139)) (<= v_b_7_1 v_idx_139)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= v_v_7_1 (select |old(#valid)| v_idx_136)) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select v_v_10_1 v_idx_131) v_v_11_1) (or (= (select |#length| v_idx_145) 8) (< v_idx_145 v_b_10_1) (<= v_b_11_1 v_idx_145)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_132) v_v_17_1) (= (select |old(#length)| v_idx_143) v_v_2_1) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_1_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_135)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (or (= v_v_25_1 (select |#valid| v_idx_140)) (< v_idx_140 v_b_7_1)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (or (= (select |#length| v_idx_146) v_v_31_1) (< v_idx_146 v_b_11_1)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_9_1 (select v_v_8_1 v_idx_137))))))} [2019-01-07 19:05:26,886 WARN L274 ngHoareTripleChecker]: Action: assume !!(glob2_~p~4.base == glob2_~pathlim.base && glob2_~p~4.offset <= glob2_~pathlim.offset);__VERIFIER_assert_#in~cond := (if glob2_~p~4.base == ~tmp.base && glob2_~p~4.offset <= ~tmp.offset then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; [2019-01-07 19:05:26,886 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= c_ULTIMATE.start___VERIFIER_assert_~cond_primed |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed|) (= |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed| (ite (and (= c_~tmp.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_~tmp.offset)) 1 0)) (= c_ULTIMATE.start_glob2_~pathlim.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_ULTIMATE.start_glob2_~pathlim.offset)) [2019-01-07 19:05:32,998 WARN L181 SmtUtils]: Spent 6.11 s on a formula simplification that was a NOOP. DAG size: 264 [2019-01-07 19:05:32,998 WARN L276 ngHoareTripleChecker]: Post: {2147483638#(or (forall ((v_idx_191 Int) (v_idx_192 Int) (v_idx_190 Int) (v_idx_203 Int) (v_idx_204 Int) (v_idx_201 Int) (v_idx_202 Int) (v_idx_205 Int) (v_idx_206 Int) (v_idx_195 Int) (v_idx_185 Int) (v_idx_196 Int) (v_idx_193 Int) (v_idx_194 Int) (v_idx_188 Int) (v_idx_199 Int) (v_idx_189 Int) (v_idx_200 Int) (v_idx_186 Int) (v_idx_197 Int) (v_idx_187 Int) (v_idx_198 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_23_1 Int) (v_v_43_1 (Array Int Int)) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (or (= v_v_23_1 (select |#valid| v_idx_195)) (<= v_b_6_1 v_idx_195)) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (or (= (select v_v_44_1 v_idx_187) v_v_47_1) (<= 0 v_idx_187)) (= |ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (not (= ~tmp.base 0)) (= |ULTIMATE.start_write~int_#value| 1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (= (select |#length| v_idx_203) v_v_29_1) (<= v_b_10_1 v_idx_203)) (or (<= v_b_16_1 v_idx_199) (= v_v_43_1 (select |#memory_int| v_idx_199))) (= (select |old(#length)| v_idx_202) v_v_2_1) (or (= (select v_v_44_1 v_idx_189) v_v_49_1) (< v_idx_189 1)) (or (= (select |#length| v_idx_205) v_v_31_1) (< v_idx_205 v_b_11_1)) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select v_v_10_1 v_idx_185) v_v_11_1) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (< v_idx_196 v_b_6_1) (<= v_b_7_1 v_idx_196) (= 1 (select |#valid| v_idx_196))) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= ULTIMATE.start_glob2_~p~4.offset 4) (= |#NULL.base| 0) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_186) v_v_17_1) (or (< v_idx_201 v_b_17_1) (= (select |#memory_int| v_idx_201) v_v_45_1)) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_1_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_191)) (= v_v_9_1 (select v_v_8_1 v_idx_194)) (= (select v_v_45_1 v_idx_192) v_v_50_1) (= (select v_v_43_1 v_idx_206) v_v_46_1) (or (<= v_b_11_1 v_idx_204) (< v_idx_204 v_b_10_1) (= 8 (select |#length| v_idx_204))) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (= (select |old(#valid)| v_idx_193) v_v_7_1) (or (< v_idx_197 v_b_7_1) (= v_v_25_1 (select |#valid| v_idx_197))) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_190) v_v_8_1) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (or (<= v_b_17_1 v_idx_200) (< v_idx_200 v_b_16_1) (= (select |#memory_int| v_idx_200) v_v_44_1)) (or (< v_idx_188 0) (= (select v_v_44_1 v_idx_188) 1) (<= 1 v_idx_188)) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_10_1 (select |old(#memory_int)| v_idx_198))))) (forall ((v_idx_180 Int) (v_idx_181 Int) (v_idx_170 Int) (v_idx_179 Int) (v_idx_169 Int) (v_idx_184 Int) (v_idx_173 Int) (v_idx_174 Int) (v_idx_182 Int) (v_idx_171 Int) (v_idx_183 Int) (v_idx_172 Int) (v_idx_177 Int) (v_idx_178 Int) (v_idx_175 Int) (v_idx_176 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_25_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start_glob2_~p~4.offset 0) (or (< v_idx_173 v_b_6_1) (<= v_b_7_1 v_idx_173) (= 1 (select |#valid| v_idx_173))) (or (< v_idx_182 v_b_11_1) (= (select |#length| v_idx_182) v_v_31_1)) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_177) v_v_17_1) (= v_v_1_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_184)) (or (< v_idx_181 v_b_10_1) (<= v_b_11_1 v_idx_181) (= 8 (select |#length| v_idx_181))) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (select v_v_3_1 v_idx_183) v_v_4_1) (= (select |#memory_int| v_idx_175) v_v_8_1) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (or (<= v_b_10_1 v_idx_180) (= (select |#length| v_idx_180) v_v_29_1)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_179) v_v_3_1) (= v_v_2_1 (select |old(#length)| v_idx_178)) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_7_1 (select |old(#valid)| v_idx_169)) (or (= v_v_25_1 (select |#valid| v_idx_174)) (< v_idx_174 v_b_7_1)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (= (select v_v_10_1 v_idx_171) v_v_11_1) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_9_1 (select v_v_8_1 v_idx_170)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_10_1 (select |old(#memory_int)| v_idx_176)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (or (= v_v_23_1 (select |#valid| v_idx_172)) (<= v_b_6_1 v_idx_172)) (= ULTIMATE.start_glob2_~pathlim.offset 4)))))} [2019-01-07 19:05:34,886 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:05:34,886 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:05:34,886 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:05:34,886 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:05:34,887 WARN L224 ngHoareTripleChecker]: Pre: {2147483637#(forall ((v_idx_209 Int) (v_idx_214 Int) (v_idx_215 Int) (v_idx_212 Int) (v_idx_213 Int) (v_idx_218 Int) (v_idx_207 Int) (v_idx_219 Int) (v_idx_208 Int) (v_idx_216 Int) (v_idx_217 Int) (v_idx_221 Int) (v_idx_210 Int) (v_idx_222 Int) (v_idx_211 Int) (v_idx_220 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_25_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 0) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (= (select |c_old(#length)| v_idx_216) v_v_2_1) (not (= c_~tmp.base 0)) (= v_v_1_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_222)) (or (= 1 (select |c_#valid| v_idx_211)) (<= v_b_7_1 v_idx_211) (< v_idx_211 v_b_6_1)) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_214)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (= v_v_25_1 (select |c_#valid| v_idx_212)) (< v_idx_212 v_b_7_1)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (= (select |c_#length| v_idx_218) v_v_29_1) (<= v_b_10_1 v_idx_218)) (= v_v_4_1 (select v_v_3_1 v_idx_221)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= v_v_3_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_217)) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (or (= (select |c_#length| v_idx_219) 8) (<= v_b_11_1 v_idx_219) (< v_idx_219 v_b_10_1)) (= v_v_9_1 (select v_v_8_1 v_idx_208)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= (select |c_#length| v_idx_220) v_v_31_1) (< v_idx_220 v_b_11_1)) (= (select v_v_10_1 v_idx_209) v_v_11_1) (or (= v_v_23_1 (select |c_#valid| v_idx_210)) (<= v_b_6_1 v_idx_210)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (= (select |c_#memory_int| v_idx_213) v_v_8_1) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_215) v_v_17_1) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_7_1 (select |c_old(#valid)| v_idx_207)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4))))} [2019-01-07 19:05:34,887 WARN L228 ngHoareTripleChecker]: Action: assume !false; [2019-01-07 19:05:34,887 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: true [2019-01-07 19:05:34,888 WARN L230 ngHoareTripleChecker]: Post: {2147483636#(forall ((v_idx_225 Int) (v_idx_236 Int) (v_idx_226 Int) (v_idx_237 Int) (v_idx_223 Int) (v_idx_234 Int) (v_idx_224 Int) (v_idx_235 Int) (v_idx_229 Int) (v_idx_227 Int) (v_idx_238 Int) (v_idx_228 Int) (v_idx_232 Int) (v_idx_233 Int) (v_idx_230 Int) (v_idx_231 Int)) (exists ((v_b_6_1 Int) (v_v_25_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_230)) (= c_ULTIMATE.start_glob2_~p~4.offset 0) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (not (= c_~tmp.base 0)) (or (<= v_b_6_1 v_idx_226) (= v_v_23_1 (select |c_#valid| v_idx_226))) (= (select |c_old(#valid)| v_idx_223) v_v_7_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_238) v_v_1_1) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (< v_idx_228 v_b_7_1) (= v_v_25_1 (select |c_#valid| v_idx_228))) (= v_v_4_1 (select v_v_3_1 v_idx_237)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_2_1 (select |c_old(#length)| v_idx_232)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (= (select |c_#length| v_idx_235) 8) (<= v_b_11_1 v_idx_235) (< v_idx_235 v_b_10_1)) (= v_v_9_1 (select v_v_8_1 v_idx_224)) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= (select v_v_10_1 v_idx_225) v_v_11_1) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_231) v_v_17_1) (or (<= v_b_7_1 v_idx_227) (= 1 (select |c_#valid| v_idx_227)) (< v_idx_227 v_b_6_1)) (= (select |c_#memory_int| v_idx_229) v_v_8_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (< v_idx_236 v_b_11_1) (= (select |c_#length| v_idx_236) v_v_31_1)) (or (<= v_b_10_1 v_idx_234) (= (select |c_#length| v_idx_234) v_v_29_1)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_3_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_233)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4))))} [2019-01-07 19:05:34,888 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:05:34,889 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:05:34,889 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:05:35,065 WARN L270 ngHoareTripleChecker]: Pre: {2147483637#(and (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start_glob2_~p~4.offset 0) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)))} [2019-01-07 19:05:35,065 WARN L274 ngHoareTripleChecker]: Action: assume !false; [2019-01-07 19:05:35,066 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: true [2019-01-07 19:05:35,142 WARN L276 ngHoareTripleChecker]: Post: {2147483636#(and (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start_glob2_~p~4.offset 0) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)))} [2019-01-07 19:05:36,776 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:05:36,777 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:05:36,777 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:05:36,777 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:05:36,778 WARN L224 ngHoareTripleChecker]: Pre: {2147483633#(or (forall ((v_idx_269 Int) (v_idx_258 Int) (v_idx_259 Int) (v_idx_267 Int) (v_idx_256 Int) (v_idx_268 Int) (v_idx_257 Int) (v_idx_261 Int) (v_idx_262 Int) (v_idx_270 Int) (v_idx_260 Int) (v_idx_265 Int) (v_idx_266 Int) (v_idx_255 Int) (v_idx_263 Int) (v_idx_264 Int)) (exists ((v_b_6_1 Int) (v_v_25_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_v_9_1 Int) (v_b_11_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 0) (= v_v_1_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_270)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_263) v_v_17_1) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (or (< v_idx_260 v_b_7_1) (= v_v_25_1 (select |c_#valid| v_idx_260))) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_265) v_v_3_1) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= (select |c_#memory_int| v_idx_261) v_v_8_1) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= (select v_v_8_1 v_idx_256) v_v_9_1) (or (= (select |c_#length| v_idx_268) v_v_31_1) (< v_idx_268 v_b_11_1)) (= v_v_4_1 (select v_v_3_1 v_idx_269)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= (select |c_old(#valid)| v_idx_255) v_v_7_1) (or (= (select |c_#length| v_idx_266) v_v_29_1) (<= v_b_10_1 v_idx_266)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (< v_idx_267 v_b_10_1) (= (select |c_#length| v_idx_267) 8) (<= v_b_11_1 v_idx_267)) (= v_v_2_1 (select |c_old(#length)| v_idx_264)) (or (= v_v_23_1 (select |c_#valid| v_idx_258)) (<= v_b_6_1 v_idx_258)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (< v_idx_259 v_b_6_1) (= 1 (select |c_#valid| v_idx_259)) (<= v_b_7_1 v_idx_259)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_11_1 (select v_v_10_1 v_idx_257)) (= (select |c_old(#memory_int)| v_idx_262) v_v_10_1)))) (forall ((v_idx_290 Int) (v_idx_291 Int) (v_idx_280 Int) (v_idx_289 Int) (v_idx_278 Int) (v_idx_279 Int) (v_idx_283 Int) (v_idx_272 Int) (v_idx_284 Int) (v_idx_273 Int) (v_idx_292 Int) (v_idx_281 Int) (v_idx_282 Int) (v_idx_271 Int) (v_idx_287 Int) (v_idx_276 Int) (v_idx_288 Int) (v_idx_277 Int) (v_idx_285 Int) (v_idx_274 Int) (v_idx_286 Int) (v_idx_275 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_25_1 Int) (v_v_46_1 Int) (v_v_23_1 Int) (v_v_43_1 (Array Int Int)) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= (select v_v_45_1 v_idx_278) v_v_50_1) (or (= 1 (select v_v_44_1 v_idx_274)) (< v_idx_274 0) (<= 1 v_idx_274)) (= |c_ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (or (< v_idx_287 v_b_17_1) (= (select |c_#memory_int| v_idx_287) v_v_45_1)) (not (= c_~tmp.base 0)) (= (select |c_old(#length)| v_idx_288) v_v_2_1) (= (select |c_old(#valid)| v_idx_279) v_v_7_1) (or (= v_v_23_1 (select |c_#valid| v_idx_281)) (<= v_b_6_1 v_idx_281)) (= |c_ULTIMATE.start_write~int_#value| 1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (= v_v_25_1 (select |c_#valid| v_idx_283)) (< v_idx_283 v_b_7_1)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_272) v_v_17_1) (or (< v_idx_291 v_b_11_1) (= (select |c_#length| v_idx_291) v_v_31_1)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_284)) (or (= (select v_v_44_1 v_idx_273) v_v_47_1) (<= 0 v_idx_273)) (or (<= v_b_10_1 v_idx_289) (= v_v_29_1 (select |c_#length| v_idx_289))) (= (select v_v_43_1 v_idx_292) v_v_46_1) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 4) (= |c_#NULL.base| 0) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (or (= 1 (select |c_#valid| v_idx_282)) (< v_idx_282 v_b_6_1) (<= v_b_7_1 v_idx_282)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (< v_idx_275 1) (= (select v_v_44_1 v_idx_275) v_v_49_1)) (= v_v_8_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_276)) (or (= (select |c_#length| v_idx_290) 8) (< v_idx_290 v_b_10_1) (<= v_b_11_1 v_idx_290)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (or (<= v_b_16_1 v_idx_285) (= (select |c_#memory_int| v_idx_285) v_v_43_1)) (= (select v_v_8_1 v_idx_280) v_v_9_1) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select v_v_10_1 v_idx_271) v_v_11_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (or (<= v_b_17_1 v_idx_286) (= (select |c_#memory_int| v_idx_286) v_v_44_1) (< v_idx_286 v_b_16_1)) (= v_v_1_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_277)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4)))))} [2019-01-07 19:05:36,778 WARN L228 ngHoareTripleChecker]: Action: assume !(__VERIFIER_assert_~cond == 0);write~int_old_#memory_int := #memory_int;write~int_#value, write~int_#ptr.base, write~int_#ptr.offset, write~int_#sizeOfWrittenType := 1, glob2_~p~4.base, glob2_~p~4.offset, 4;havoc #memory_int;assume #memory_int == write~int_old_#memory_int[write~int_#ptr.base,write~int_#ptr.offset := write~int_#value];glob2_#t~post0.base, glob2_#t~post0.offset := glob2_~p~4.base, glob2_~p~4.offset;glob2_~p~4.base, glob2_~p~4.offset := glob2_#t~post0.base, glob2_#t~post0.offset + 4;havoc glob2_#t~post0.base, glob2_#t~post0.offset; [2019-01-07 19:05:36,778 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= |c_#memory_int_primed| (store |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_ULTIMATE.start_write~int_#ptr.base_primed| (store (select |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_ULTIMATE.start_write~int_#ptr.base_primed|) |c_ULTIMATE.start_write~int_#ptr.offset_primed| |c_ULTIMATE.start_write~int_#value_primed|))) (= (+ c_ULTIMATE.start_glob2_~p~4.offset 4) c_ULTIMATE.start_glob2_~p~4.offset_primed) (= c_ULTIMATE.start_glob2_~p~4.base c_ULTIMATE.start_glob2_~p~4.base_primed) (= |c_ULTIMATE.start_write~int_#value_primed| 1) (= |c_ULTIMATE.start_write~int_#ptr.offset_primed| c_ULTIMATE.start_glob2_~p~4.offset) (= |c_ULTIMATE.start_write~int_#ptr.base_primed| c_ULTIMATE.start_glob2_~p~4.base) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType_primed| 4) (not (= 0 c_ULTIMATE.start___VERIFIER_assert_~cond)) (= |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_#memory_int|)) [2019-01-07 19:05:36,778 WARN L230 ngHoareTripleChecker]: Post: {2147483632#(or (forall ((v_idx_324 Int) (v_idx_325 Int) (v_idx_322 Int) (v_idx_323 Int) (v_idx_328 Int) (v_idx_329 Int) (v_idx_326 Int) (v_idx_327 Int) (v_idx_342 Int) (v_idx_320 Int) (v_idx_321 Int) (v_idx_340 Int) (v_idx_341 Int) (v_idx_319 Int) (v_idx_335 Int) (v_idx_336 Int) (v_idx_333 Int) (v_idx_334 Int) (v_idx_339 Int) (v_idx_317 Int) (v_idx_318 Int) (v_idx_337 Int) (v_idx_315 Int) (v_idx_338 Int) (v_idx_316 Int) (v_idx_331 Int) (v_idx_332 Int) (v_idx_330 Int)) (exists ((v_b_6_1 Int) (v_v_311_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_312_1 Int) (v_v_17_1 Int) (v_b_40_1 Int) (v_b_41_1 Int) (v_v_47_1 Int) (v_v_25_1 Int) (v_v_46_1 Int) (v_v_23_1 Int) (v_v_43_1 (Array Int Int)) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_307_1 (Array Int Int)) (v_v_309_1 Int) (v_v_305_1 (Array Int Int)) (v_v_306_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_v_308_1 Int) (v_b_11_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= |c_ULTIMATE.start_write~int_#ptr.offset| 4) (not (= c_~tmp.base 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_316) v_v_17_1) (or (= (select v_v_306_1 v_idx_327) v_v_311_1) (< v_idx_327 5)) (or (< v_idx_336 v_b_41_1) (= (select |c_#memory_int| v_idx_336) v_v_307_1)) (or (= v_v_23_1 (select |c_#valid| v_idx_329)) (<= v_b_6_1 v_idx_329)) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_333)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (= v_v_43_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_320)) (<= v_b_16_1 v_idx_320)) (or (= (select |c_#memory_int| v_idx_334) v_v_305_1) (<= v_b_40_1 v_idx_334)) (= (select v_v_10_1 v_idx_315) v_v_11_1) (or (< v_idx_331 v_b_7_1) (= v_v_25_1 (select |c_#valid| v_idx_331))) (= c_~tmp.offset 4) (or (= v_v_45_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_322)) (< v_idx_322 v_b_17_1)) (or (= v_v_49_1 (select v_v_44_1 v_idx_319)) (< v_idx_319 1)) (= |c_#NULL.base| 0) (or (<= v_b_7_1 v_idx_330) (< v_idx_330 v_b_6_1) (= 1 (select |c_#valid| v_idx_330))) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= v_v_309_1 (select v_v_306_1 v_idx_325)) (<= 4 v_idx_325)) (= (select v_v_307_1 v_idx_332) v_v_312_1) (or (< v_idx_326 4) (= 1 (select v_v_306_1 v_idx_326)) (<= 5 v_idx_326)) (or (= (select v_v_44_1 v_idx_317) v_v_47_1) (<= 0 v_idx_317)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_1_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_323)) (or (< v_idx_341 v_b_11_1) (= (select |c_#length| v_idx_341) v_v_31_1)) (or (= (select |c_#memory_int| v_idx_335) v_v_306_1) (<= v_b_41_1 v_idx_335) (< v_idx_335 v_b_40_1)) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_308_1 (select v_v_305_1 v_idx_337)) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (= (select |c_old(#length)| v_idx_338) v_v_2_1) (= |c_ULTIMATE.start_write~int_#value| 1) (or (= (select |c_#length| v_idx_339) v_v_29_1) (<= v_b_10_1 v_idx_339)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (or (< v_idx_321 v_b_16_1) (= v_v_44_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_321)) (<= v_b_17_1 v_idx_321)) (= c_ULTIMATE.start_glob2_~p~4.offset 8) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= (select v_v_43_1 v_idx_342) v_v_46_1) (not (= c_ULTIMATE.start___VERIFIER_assert_~cond 0)) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= v_v_7_1 (select |c_old(#valid)| v_idx_328)) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (or (= (select |c_#length| v_idx_340) 8) (< v_idx_340 v_b_10_1) (<= v_b_11_1 v_idx_340)) (= (select v_v_45_1 v_idx_324) v_v_50_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (or (< v_idx_318 0) (<= 1 v_idx_318) (= (select v_v_44_1 v_idx_318) 1))))) (forall ((v_idx_308 Int) (v_idx_309 Int) (v_idx_302 Int) (v_idx_313 Int) (v_idx_303 Int) (v_idx_314 Int) (v_idx_300 Int) (v_idx_311 Int) (v_idx_301 Int) (v_idx_312 Int) (v_idx_306 Int) (v_idx_307 Int) (v_idx_304 Int) (v_idx_305 Int) (v_idx_294 Int) (v_idx_295 Int) (v_idx_293 Int) (v_idx_298 Int) (v_idx_299 Int) (v_idx_310 Int) (v_idx_296 Int) (v_idx_297 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_277_1 Int) (v_v_17_1 Int) (v_v_276_1 Int) (v_v_273_1 Int) (v_v_274_1 Int) (v_b_25_1 Int) (v_v_270_1 (Array Int Int)) (v_b_24_1 Int) (v_v_272_1 (Array Int Int)) (v_v_271_1 (Array Int Int)) (v_v_25_1 Int) (v_v_23_1 Int) (v_v_29_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (= v_v_29_1 (select |c_#length| v_idx_311)) (<= v_b_10_1 v_idx_311)) (= |c_ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (not (= c_~tmp.base 0)) (= v_v_273_1 (select v_v_270_1 v_idx_314)) (= |c_ULTIMATE.start_write~int_#value| 1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (< v_idx_302 v_b_7_1) (= v_v_25_1 (select |c_#valid| v_idx_302))) (or (= 1 (select |c_#valid| v_idx_301)) (< v_idx_301 v_b_6_1) (<= v_b_7_1 v_idx_301)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (or (<= 1 v_idx_308) (< v_idx_308 0) (= 1 (select v_v_271_1 v_idx_308))) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_303)) (or (= (select |c_#memory_int| v_idx_305) v_v_271_1) (<= v_b_25_1 v_idx_305) (< v_idx_305 v_b_24_1)) (= (select |c_old(#valid)| v_idx_298) v_v_7_1) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (not (= c_ULTIMATE.start___VERIFIER_assert_~cond 0)) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 4) (= |c_#NULL.base| 0) (= (select v_v_10_1 v_idx_294) v_v_11_1) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= (select v_v_272_1 v_idx_293) v_v_277_1) (or (= v_v_23_1 (select |c_#valid| v_idx_300)) (<= v_b_6_1 v_idx_300)) (or (= (select v_v_271_1 v_idx_307) v_v_274_1) (<= 0 v_idx_307)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (< v_idx_306 v_b_25_1) (= (select |c_#memory_int| v_idx_306) v_v_272_1)) (or (= (select |c_#memory_int| v_idx_304) v_v_270_1) (<= v_b_24_1 v_idx_304)) (= v_v_2_1 (select |c_old(#length)| v_idx_310)) (or (= (select |c_#length| v_idx_312) 8) (<= v_b_11_1 v_idx_312) (< v_idx_312 v_b_10_1)) (= v_v_1_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_297)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_295) v_v_17_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= (select v_v_8_1 v_idx_299) v_v_9_1) (or (< v_idx_313 v_b_11_1) (= (select |c_#length| v_idx_313) v_v_31_1)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= v_v_8_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_296)) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (or (< v_idx_309 1) (= v_v_276_1 (select v_v_271_1 v_idx_309)))))))} [2019-01-07 19:05:36,778 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:05:36,780 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:05:36,780 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:05:42,863 WARN L181 SmtUtils]: Spent 6.08 s on a formula simplification that was a NOOP. DAG size: 264 [2019-01-07 19:05:42,863 WARN L270 ngHoareTripleChecker]: Pre: {2147483633#(or (forall ((v_idx_269 Int) (v_idx_258 Int) (v_idx_259 Int) (v_idx_267 Int) (v_idx_256 Int) (v_idx_268 Int) (v_idx_257 Int) (v_idx_261 Int) (v_idx_262 Int) (v_idx_270 Int) (v_idx_260 Int) (v_idx_265 Int) (v_idx_266 Int) (v_idx_255 Int) (v_idx_263 Int) (v_idx_264 Int)) (exists ((v_b_6_1 Int) (v_v_25_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_v_9_1 Int) (v_b_11_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start_glob2_~p~4.offset 0) (= v_v_1_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_270)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_263) v_v_17_1) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (or (< v_idx_260 v_b_7_1) (= v_v_25_1 (select |#valid| v_idx_260))) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_265) v_v_3_1) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= (select |#memory_int| v_idx_261) v_v_8_1) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= (select v_v_8_1 v_idx_256) v_v_9_1) (or (= (select |#length| v_idx_268) v_v_31_1) (< v_idx_268 v_b_11_1)) (= v_v_4_1 (select v_v_3_1 v_idx_269)) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (= (select |old(#valid)| v_idx_255) v_v_7_1) (or (= (select |#length| v_idx_266) v_v_29_1) (<= v_b_10_1 v_idx_266)) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (< v_idx_267 v_b_10_1) (= (select |#length| v_idx_267) 8) (<= v_b_11_1 v_idx_267)) (= v_v_2_1 (select |old(#length)| v_idx_264)) (or (= v_v_23_1 (select |#valid| v_idx_258)) (<= v_b_6_1 v_idx_258)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (< v_idx_259 v_b_6_1) (= 1 (select |#valid| v_idx_259)) (<= v_b_7_1 v_idx_259)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_11_1 (select v_v_10_1 v_idx_257)) (= (select |old(#memory_int)| v_idx_262) v_v_10_1)))) (forall ((v_idx_290 Int) (v_idx_291 Int) (v_idx_280 Int) (v_idx_289 Int) (v_idx_278 Int) (v_idx_279 Int) (v_idx_283 Int) (v_idx_272 Int) (v_idx_284 Int) (v_idx_273 Int) (v_idx_292 Int) (v_idx_281 Int) (v_idx_282 Int) (v_idx_271 Int) (v_idx_287 Int) (v_idx_276 Int) (v_idx_288 Int) (v_idx_277 Int) (v_idx_285 Int) (v_idx_274 Int) (v_idx_286 Int) (v_idx_275 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_25_1 Int) (v_v_46_1 Int) (v_v_23_1 Int) (v_v_43_1 (Array Int Int)) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= (select v_v_45_1 v_idx_278) v_v_50_1) (or (= 1 (select v_v_44_1 v_idx_274)) (< v_idx_274 0) (<= 1 v_idx_274)) (= |ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (or (< v_idx_287 v_b_17_1) (= (select |#memory_int| v_idx_287) v_v_45_1)) (not (= ~tmp.base 0)) (= (select |old(#length)| v_idx_288) v_v_2_1) (= (select |old(#valid)| v_idx_279) v_v_7_1) (or (= v_v_23_1 (select |#valid| v_idx_281)) (<= v_b_6_1 v_idx_281)) (= |ULTIMATE.start_write~int_#value| 1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (= v_v_25_1 (select |#valid| v_idx_283)) (< v_idx_283 v_b_7_1)) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_272) v_v_17_1) (or (< v_idx_291 v_b_11_1) (= (select |#length| v_idx_291) v_v_31_1)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_10_1 (select |old(#memory_int)| v_idx_284)) (or (= (select v_v_44_1 v_idx_273) v_v_47_1) (<= 0 v_idx_273)) (or (<= v_b_10_1 v_idx_289) (= v_v_29_1 (select |#length| v_idx_289))) (= (select v_v_43_1 v_idx_292) v_v_46_1) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= ULTIMATE.start_glob2_~p~4.offset 4) (= |#NULL.base| 0) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (or (= 1 (select |#valid| v_idx_282)) (< v_idx_282 v_b_6_1) (<= v_b_7_1 v_idx_282)) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (< v_idx_275 1) (= (select v_v_44_1 v_idx_275) v_v_49_1)) (= v_v_8_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_276)) (or (= (select |#length| v_idx_290) 8) (< v_idx_290 v_b_10_1) (<= v_b_11_1 v_idx_290)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (or (<= v_b_16_1 v_idx_285) (= (select |#memory_int| v_idx_285) v_v_43_1)) (= (select v_v_8_1 v_idx_280) v_v_9_1) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select v_v_10_1 v_idx_271) v_v_11_1) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (or (<= v_b_17_1 v_idx_286) (= (select |#memory_int| v_idx_286) v_v_44_1) (< v_idx_286 v_b_16_1)) (= v_v_1_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_277)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4)))))} [2019-01-07 19:05:42,864 WARN L274 ngHoareTripleChecker]: Action: assume !(__VERIFIER_assert_~cond == 0);write~int_old_#memory_int := #memory_int;write~int_#value, write~int_#ptr.base, write~int_#ptr.offset, write~int_#sizeOfWrittenType := 1, glob2_~p~4.base, glob2_~p~4.offset, 4;havoc #memory_int;assume #memory_int == write~int_old_#memory_int[write~int_#ptr.base,write~int_#ptr.offset := write~int_#value];glob2_#t~post0.base, glob2_#t~post0.offset := glob2_~p~4.base, glob2_~p~4.offset;glob2_~p~4.base, glob2_~p~4.offset := glob2_#t~post0.base, glob2_#t~post0.offset + 4;havoc glob2_#t~post0.base, glob2_#t~post0.offset; [2019-01-07 19:05:42,864 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= |c_#memory_int_primed| (store |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_ULTIMATE.start_write~int_#ptr.base_primed| (store (select |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_ULTIMATE.start_write~int_#ptr.base_primed|) |c_ULTIMATE.start_write~int_#ptr.offset_primed| |c_ULTIMATE.start_write~int_#value_primed|))) (= (+ c_ULTIMATE.start_glob2_~p~4.offset 4) c_ULTIMATE.start_glob2_~p~4.offset_primed) (= c_ULTIMATE.start_glob2_~p~4.base c_ULTIMATE.start_glob2_~p~4.base_primed) (= |c_ULTIMATE.start_write~int_#value_primed| 1) (= |c_ULTIMATE.start_write~int_#ptr.offset_primed| c_ULTIMATE.start_glob2_~p~4.offset) (= |c_ULTIMATE.start_write~int_#ptr.base_primed| c_ULTIMATE.start_glob2_~p~4.base) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType_primed| 4) (not (= 0 c_ULTIMATE.start___VERIFIER_assert_~cond)) (= |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_#memory_int|)) [2019-01-07 19:05:48,991 WARN L181 SmtUtils]: Spent 6.13 s on a formula simplification that was a NOOP. DAG size: 349 [2019-01-07 19:05:48,992 WARN L276 ngHoareTripleChecker]: Post: {2147483632#(or (forall ((v_idx_324 Int) (v_idx_325 Int) (v_idx_322 Int) (v_idx_323 Int) (v_idx_328 Int) (v_idx_329 Int) (v_idx_326 Int) (v_idx_327 Int) (v_idx_342 Int) (v_idx_320 Int) (v_idx_321 Int) (v_idx_340 Int) (v_idx_341 Int) (v_idx_319 Int) (v_idx_335 Int) (v_idx_336 Int) (v_idx_333 Int) (v_idx_334 Int) (v_idx_339 Int) (v_idx_317 Int) (v_idx_318 Int) (v_idx_337 Int) (v_idx_315 Int) (v_idx_338 Int) (v_idx_316 Int) (v_idx_331 Int) (v_idx_332 Int) (v_idx_330 Int)) (exists ((v_b_6_1 Int) (v_v_311_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_312_1 Int) (v_v_17_1 Int) (v_b_40_1 Int) (v_b_41_1 Int) (v_v_47_1 Int) (v_v_25_1 Int) (v_v_46_1 Int) (v_v_23_1 Int) (v_v_43_1 (Array Int Int)) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_307_1 (Array Int Int)) (v_v_309_1 Int) (v_v_305_1 (Array Int Int)) (v_v_306_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_v_308_1 Int) (v_b_11_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= |ULTIMATE.start_write~int_#ptr.offset| 4) (not (= ~tmp.base 0)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_316) v_v_17_1) (or (= (select v_v_306_1 v_idx_327) v_v_311_1) (< v_idx_327 5)) (or (< v_idx_336 v_b_41_1) (= (select |#memory_int| v_idx_336) v_v_307_1)) (or (= v_v_23_1 (select |#valid| v_idx_329)) (<= v_b_6_1 v_idx_329)) (= v_v_10_1 (select |old(#memory_int)| v_idx_333)) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (= v_v_43_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_320)) (<= v_b_16_1 v_idx_320)) (or (= (select |#memory_int| v_idx_334) v_v_305_1) (<= v_b_40_1 v_idx_334)) (= (select v_v_10_1 v_idx_315) v_v_11_1) (or (< v_idx_331 v_b_7_1) (= v_v_25_1 (select |#valid| v_idx_331))) (= ~tmp.offset 4) (or (= v_v_45_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_322)) (< v_idx_322 v_b_17_1)) (or (= v_v_49_1 (select v_v_44_1 v_idx_319)) (< v_idx_319 1)) (= |#NULL.base| 0) (or (<= v_b_7_1 v_idx_330) (< v_idx_330 v_b_6_1) (= 1 (select |#valid| v_idx_330))) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= v_v_309_1 (select v_v_306_1 v_idx_325)) (<= 4 v_idx_325)) (= (select v_v_307_1 v_idx_332) v_v_312_1) (or (< v_idx_326 4) (= 1 (select v_v_306_1 v_idx_326)) (<= 5 v_idx_326)) (or (= (select v_v_44_1 v_idx_317) v_v_47_1) (<= 0 v_idx_317)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_1_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_323)) (or (< v_idx_341 v_b_11_1) (= (select |#length| v_idx_341) v_v_31_1)) (or (= (select |#memory_int| v_idx_335) v_v_306_1) (<= v_b_41_1 v_idx_335) (< v_idx_335 v_b_40_1)) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_308_1 (select v_v_305_1 v_idx_337)) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (= (select |old(#length)| v_idx_338) v_v_2_1) (= |ULTIMATE.start_write~int_#value| 1) (or (= (select |#length| v_idx_339) v_v_29_1) (<= v_b_10_1 v_idx_339)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (or (< v_idx_321 v_b_16_1) (= v_v_44_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_321)) (<= v_b_17_1 v_idx_321)) (= ULTIMATE.start_glob2_~p~4.offset 8) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= (select v_v_43_1 v_idx_342) v_v_46_1) (not (= ULTIMATE.start___VERIFIER_assert_~cond 0)) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= v_v_7_1 (select |old(#valid)| v_idx_328)) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (or (= (select |#length| v_idx_340) 8) (< v_idx_340 v_b_10_1) (<= v_b_11_1 v_idx_340)) (= (select v_v_45_1 v_idx_324) v_v_50_1) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (or (< v_idx_318 0) (<= 1 v_idx_318) (= (select v_v_44_1 v_idx_318) 1))))) (forall ((v_idx_308 Int) (v_idx_309 Int) (v_idx_302 Int) (v_idx_313 Int) (v_idx_303 Int) (v_idx_314 Int) (v_idx_300 Int) (v_idx_311 Int) (v_idx_301 Int) (v_idx_312 Int) (v_idx_306 Int) (v_idx_307 Int) (v_idx_304 Int) (v_idx_305 Int) (v_idx_294 Int) (v_idx_295 Int) (v_idx_293 Int) (v_idx_298 Int) (v_idx_299 Int) (v_idx_310 Int) (v_idx_296 Int) (v_idx_297 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_277_1 Int) (v_v_17_1 Int) (v_v_276_1 Int) (v_v_273_1 Int) (v_v_274_1 Int) (v_b_25_1 Int) (v_v_270_1 (Array Int Int)) (v_b_24_1 Int) (v_v_272_1 (Array Int Int)) (v_v_271_1 (Array Int Int)) (v_v_25_1 Int) (v_v_23_1 Int) (v_v_29_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (or (= v_v_29_1 (select |#length| v_idx_311)) (<= v_b_10_1 v_idx_311)) (= |ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (not (= ~tmp.base 0)) (= v_v_273_1 (select v_v_270_1 v_idx_314)) (= |ULTIMATE.start_write~int_#value| 1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (< v_idx_302 v_b_7_1) (= v_v_25_1 (select |#valid| v_idx_302))) (or (= 1 (select |#valid| v_idx_301)) (< v_idx_301 v_b_6_1) (<= v_b_7_1 v_idx_301)) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (or (<= 1 v_idx_308) (< v_idx_308 0) (= 1 (select v_v_271_1 v_idx_308))) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_10_1 (select |old(#memory_int)| v_idx_303)) (or (= (select |#memory_int| v_idx_305) v_v_271_1) (<= v_b_25_1 v_idx_305) (< v_idx_305 v_b_24_1)) (= (select |old(#valid)| v_idx_298) v_v_7_1) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (not (= ULTIMATE.start___VERIFIER_assert_~cond 0)) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= ULTIMATE.start_glob2_~p~4.offset 4) (= |#NULL.base| 0) (= (select v_v_10_1 v_idx_294) v_v_11_1) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (= (select v_v_272_1 v_idx_293) v_v_277_1) (or (= v_v_23_1 (select |#valid| v_idx_300)) (<= v_b_6_1 v_idx_300)) (or (= (select v_v_271_1 v_idx_307) v_v_274_1) (<= 0 v_idx_307)) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (< v_idx_306 v_b_25_1) (= (select |#memory_int| v_idx_306) v_v_272_1)) (or (= (select |#memory_int| v_idx_304) v_v_270_1) (<= v_b_24_1 v_idx_304)) (= v_v_2_1 (select |old(#length)| v_idx_310)) (or (= (select |#length| v_idx_312) 8) (<= v_b_11_1 v_idx_312) (< v_idx_312 v_b_10_1)) (= v_v_1_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_297)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_295) v_v_17_1) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (= (select v_v_8_1 v_idx_299) v_v_9_1) (or (< v_idx_313 v_b_11_1) (= (select |#length| v_idx_313) v_v_31_1)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= v_v_8_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_296)) (= ULTIMATE.start_glob2_~pathlim.offset 4) (or (< v_idx_309 1) (= v_v_276_1 (select v_v_271_1 v_idx_309)))))))} [2019-01-07 19:05:55,262 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:05:55,263 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:05:55,263 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:05:55,264 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:05:55,264 WARN L224 ngHoareTripleChecker]: Pre: {2147483631#(or (forall ((v_idx_379 Int) (v_idx_368 Int) (v_idx_369 Int) (v_idx_377 Int) (v_idx_366 Int) (v_idx_378 Int) (v_idx_367 Int) (v_idx_359 Int) (v_idx_371 Int) (v_idx_360 Int) (v_idx_372 Int) (v_idx_361 Int) (v_idx_380 Int) (v_idx_370 Int) (v_idx_375 Int) (v_idx_364 Int) (v_idx_376 Int) (v_idx_365 Int) (v_idx_373 Int) (v_idx_362 Int) (v_idx_374 Int) (v_idx_363 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_25_1 Int) (v_v_46_1 Int) (v_v_23_1 Int) (v_v_43_1 (Array Int Int)) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_v_9_1 Int) (v_b_11_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (or (< v_idx_363 1) (= (select v_v_44_1 v_idx_363) v_v_49_1)) (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= |c_ULTIMATE.start_write~int_#ptr.offset| 0) (= v_v_50_1 (select v_v_45_1 v_idx_366)) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (or (= v_v_23_1 (select |c_#valid| v_idx_369)) (<= v_b_6_1 v_idx_369)) (or (< v_idx_371 v_b_7_1) (= v_v_25_1 (select |c_#valid| v_idx_371))) (= v_v_9_1 (select v_v_8_1 v_idx_368)) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_write~int_#value| 1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= v_v_1_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_365)) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_372)) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (= (select v_v_44_1 v_idx_362) 1) (< v_idx_362 0) (<= 1 v_idx_362)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (or (= v_v_44_1 (select |c_#memory_int| v_idx_374)) (< v_idx_374 v_b_16_1) (<= v_b_17_1 v_idx_374)) (or (= (select v_v_44_1 v_idx_361) v_v_47_1) (<= 0 v_idx_361)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select |c_old(#valid)| v_idx_367) v_v_7_1) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 4) (= |c_#NULL.base| 0) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_364) v_v_8_1) (or (<= v_b_11_1 v_idx_378) (< v_idx_378 v_b_10_1) (= (select |c_#length| v_idx_378) 8)) (= (select v_v_10_1 v_idx_359) v_v_11_1) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= (select |c_#memory_int| v_idx_375) v_v_45_1) (< v_idx_375 v_b_17_1)) (or (<= v_b_7_1 v_idx_370) (< v_idx_370 v_b_6_1) (= 1 (select |c_#valid| v_idx_370))) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_360) v_v_17_1) (or (= v_v_43_1 (select |c_#memory_int| v_idx_373)) (<= v_b_16_1 v_idx_373)) (or (< v_idx_379 v_b_11_1) (= (select |c_#length| v_idx_379) v_v_31_1)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (= v_v_2_1 (select |c_old(#length)| v_idx_376)) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (= (select |c_#length| v_idx_377) v_v_29_1) (<= v_b_10_1 v_idx_377)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= (select v_v_43_1 v_idx_380) v_v_46_1) (= c_ULTIMATE.start_glob2_~pathlim.offset 4)))) (forall ((v_idx_346 Int) (v_idx_357 Int) (v_idx_347 Int) (v_idx_358 Int) (v_idx_344 Int) (v_idx_355 Int) (v_idx_345 Int) (v_idx_356 Int) (v_idx_348 Int) (v_idx_349 Int) (v_idx_350 Int) (v_idx_353 Int) (v_idx_343 Int) (v_idx_354 Int) (v_idx_351 Int) (v_idx_352 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_25_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_v_9_1 Int) (v_b_11_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (= v_v_3_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_353)) (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 0) (= v_v_1_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_358)) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= v_v_11_1 (select v_v_10_1 v_idx_345)) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (select |c_old(#memory_int)| v_idx_350) v_v_10_1) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (= (select |c_old(#valid)| v_idx_343) v_v_7_1) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (<= v_b_10_1 v_idx_354) (= (select |c_#length| v_idx_354) v_v_29_1)) (or (<= v_b_7_1 v_idx_347) (= 1 (select |c_#valid| v_idx_347)) (< v_idx_347 v_b_6_1)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= v_v_9_1 (select v_v_8_1 v_idx_344)) (or (= (select |c_#length| v_idx_356) v_v_31_1) (< v_idx_356 v_b_11_1)) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_351) v_v_17_1) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select |c_old(#length)| v_idx_352) v_v_2_1) (or (<= v_b_11_1 v_idx_355) (< v_idx_355 v_b_10_1) (= (select |c_#length| v_idx_355) 8)) (= (select |c_#memory_int| v_idx_349) v_v_8_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (= v_v_25_1 (select |c_#valid| v_idx_348)) (< v_idx_348 v_b_7_1)) (= (select v_v_3_1 v_idx_357) v_v_4_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (or (<= v_b_6_1 v_idx_346) (= v_v_23_1 (select |c_#valid| v_idx_346)))))))} [2019-01-07 19:05:55,264 WARN L228 ngHoareTripleChecker]: Action: assume __VERIFIER_assert_~cond == 0;assume !false; [2019-01-07 19:05:55,264 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= 0 c_ULTIMATE.start___VERIFIER_assert_~cond) [2019-01-07 19:05:55,265 WARN L230 ngHoareTripleChecker]: Post: {2147483630#(or (forall ((v_idx_409 Int) (v_idx_418 Int) (v_idx_407 Int) (v_idx_408 Int) (v_idx_412 Int) (v_idx_401 Int) (v_idx_413 Int) (v_idx_402 Int) (v_idx_410 Int) (v_idx_399 Int) (v_idx_411 Int) (v_idx_400 Int) (v_idx_416 Int) (v_idx_405 Int) (v_idx_417 Int) (v_idx_406 Int) (v_idx_414 Int) (v_idx_403 Int) (v_idx_415 Int) (v_idx_404 Int) (v_idx_397 Int) (v_idx_398 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_43_1 (Array Int Int)) (v_v_23_1 Int) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_398) v_v_17_1) (or (= v_v_43_1 (select |c_#memory_int| v_idx_411)) (<= v_b_16_1 v_idx_411)) (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (< v_idx_413 v_b_17_1) (= v_v_45_1 (select |c_#memory_int| v_idx_413))) (or (< v_idx_417 v_b_11_1) (= (select |c_#length| v_idx_417) v_v_31_1)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_403) v_v_1_1) (or (< v_idx_416 v_b_10_1) (<= v_b_11_1 v_idx_416) (= (select |c_#length| v_idx_416) 8)) (= v_v_50_1 (select v_v_45_1 v_idx_404)) (or (<= 0 v_idx_399) (= (select v_v_44_1 v_idx_399) v_v_47_1)) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (or (<= v_b_6_1 v_idx_407) (= v_v_23_1 (select |c_#valid| v_idx_407))) (= |c_ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_write~int_#value| 1) (or (< v_idx_412 v_b_16_1) (<= v_b_17_1 v_idx_412) (= v_v_44_1 (select |c_#memory_int| v_idx_412))) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= (select v_v_43_1 v_idx_418) v_v_46_1) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_7_1 (select |c_old(#valid)| v_idx_405)) (or (< v_idx_400 0) (= 1 (select v_v_44_1 v_idx_400)) (<= 1 v_idx_400)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 4) (= |c_#NULL.base| 0) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_2_1 (select |c_old(#length)| v_idx_414)) (or (= (select |c_#length| v_idx_415) v_v_29_1) (<= v_b_10_1 v_idx_415)) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_402) v_v_8_1) (or (< v_idx_408 v_b_6_1) (= 1 (select |c_#valid| v_idx_408)) (<= v_b_7_1 v_idx_408)) (= (select v_v_10_1 v_idx_397) v_v_11_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (= (select v_v_44_1 v_idx_401) v_v_49_1) (< v_idx_401 1)) (or (< v_idx_409 v_b_7_1) (= (select |c_#valid| v_idx_409) v_v_25_1)) (= v_v_9_1 (select v_v_8_1 v_idx_406)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_410)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4)))) (forall ((v_idx_390 Int) (v_idx_388 Int) (v_idx_389 Int) (v_idx_382 Int) (v_idx_393 Int) (v_idx_383 Int) (v_idx_394 Int) (v_idx_391 Int) (v_idx_381 Int) (v_idx_392 Int) (v_idx_386 Int) (v_idx_387 Int) (v_idx_384 Int) (v_idx_395 Int) (v_idx_385 Int) (v_idx_396 Int)) (exists ((v_b_6_1 Int) (v_v_25_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_v_9_1 Int) (v_b_11_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 0) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (= v_v_9_1 (select v_v_8_1 v_idx_382)) (not (= c_~tmp.base 0)) (or (= v_v_25_1 (select |c_#valid| v_idx_386)) (< v_idx_386 v_b_7_1)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_389) v_v_17_1) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select |c_#memory_int| v_idx_387) v_v_8_1) (= v_v_3_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_391)) (or (= 1 (select |c_#valid| v_idx_385)) (< v_idx_385 v_b_6_1) (<= v_b_7_1 v_idx_385)) (or (< v_idx_394 v_b_11_1) (= (select |c_#length| v_idx_394) v_v_31_1)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= v_v_1_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_396)) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (or (<= v_b_6_1 v_idx_384) (= v_v_23_1 (select |c_#valid| v_idx_384))) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select v_v_10_1 v_idx_383) v_v_11_1) (= v_v_2_1 (select |c_old(#length)| v_idx_390)) (= (select v_v_3_1 v_idx_395) v_v_4_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_388)) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (or (<= v_b_10_1 v_idx_392) (= (select |c_#length| v_idx_392) v_v_29_1)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (or (= 8 (select |c_#length| v_idx_393)) (<= v_b_11_1 v_idx_393) (< v_idx_393 v_b_10_1)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_7_1 (select |c_old(#valid)| v_idx_381))))))} [2019-01-07 19:05:55,265 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:05:55,266 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:05:55,266 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:06:01,359 WARN L181 SmtUtils]: Spent 6.09 s on a formula simplification that was a NOOP. DAG size: 264 [2019-01-07 19:06:01,360 WARN L270 ngHoareTripleChecker]: Pre: {2147483631#(or (forall ((v_idx_379 Int) (v_idx_368 Int) (v_idx_369 Int) (v_idx_377 Int) (v_idx_366 Int) (v_idx_378 Int) (v_idx_367 Int) (v_idx_359 Int) (v_idx_371 Int) (v_idx_360 Int) (v_idx_372 Int) (v_idx_361 Int) (v_idx_380 Int) (v_idx_370 Int) (v_idx_375 Int) (v_idx_364 Int) (v_idx_376 Int) (v_idx_365 Int) (v_idx_373 Int) (v_idx_362 Int) (v_idx_374 Int) (v_idx_363 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_25_1 Int) (v_v_46_1 Int) (v_v_23_1 Int) (v_v_43_1 (Array Int Int)) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_v_9_1 Int) (v_b_11_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (or (< v_idx_363 1) (= (select v_v_44_1 v_idx_363) v_v_49_1)) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= |ULTIMATE.start_write~int_#ptr.offset| 0) (= v_v_50_1 (select v_v_45_1 v_idx_366)) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (or (= v_v_23_1 (select |#valid| v_idx_369)) (<= v_b_6_1 v_idx_369)) (or (< v_idx_371 v_b_7_1) (= v_v_25_1 (select |#valid| v_idx_371))) (= v_v_9_1 (select v_v_8_1 v_idx_368)) (not (= ~tmp.base 0)) (= |ULTIMATE.start_write~int_#value| 1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= v_v_1_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_365)) (= v_v_10_1 (select |old(#memory_int)| v_idx_372)) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (= (select v_v_44_1 v_idx_362) 1) (< v_idx_362 0) (<= 1 v_idx_362)) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (or (= v_v_44_1 (select |#memory_int| v_idx_374)) (< v_idx_374 v_b_16_1) (<= v_b_17_1 v_idx_374)) (or (= (select v_v_44_1 v_idx_361) v_v_47_1) (<= 0 v_idx_361)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select |old(#valid)| v_idx_367) v_v_7_1) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= ULTIMATE.start_glob2_~p~4.offset 4) (= |#NULL.base| 0) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_364) v_v_8_1) (or (<= v_b_11_1 v_idx_378) (< v_idx_378 v_b_10_1) (= (select |#length| v_idx_378) 8)) (= (select v_v_10_1 v_idx_359) v_v_11_1) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= (select |#memory_int| v_idx_375) v_v_45_1) (< v_idx_375 v_b_17_1)) (or (<= v_b_7_1 v_idx_370) (< v_idx_370 v_b_6_1) (= 1 (select |#valid| v_idx_370))) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_360) v_v_17_1) (or (= v_v_43_1 (select |#memory_int| v_idx_373)) (<= v_b_16_1 v_idx_373)) (or (< v_idx_379 v_b_11_1) (= (select |#length| v_idx_379) v_v_31_1)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (= v_v_2_1 (select |old(#length)| v_idx_376)) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (= (select |#length| v_idx_377) v_v_29_1) (<= v_b_10_1 v_idx_377)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= (select v_v_43_1 v_idx_380) v_v_46_1) (= ULTIMATE.start_glob2_~pathlim.offset 4)))) (forall ((v_idx_346 Int) (v_idx_357 Int) (v_idx_347 Int) (v_idx_358 Int) (v_idx_344 Int) (v_idx_355 Int) (v_idx_345 Int) (v_idx_356 Int) (v_idx_348 Int) (v_idx_349 Int) (v_idx_350 Int) (v_idx_353 Int) (v_idx_343 Int) (v_idx_354 Int) (v_idx_351 Int) (v_idx_352 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_25_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_v_9_1 Int) (v_b_11_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (= v_v_3_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_353)) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start_glob2_~p~4.offset 0) (= v_v_1_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_358)) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= v_v_11_1 (select v_v_10_1 v_idx_345)) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (select |old(#memory_int)| v_idx_350) v_v_10_1) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (= (select |old(#valid)| v_idx_343) v_v_7_1) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (<= v_b_10_1 v_idx_354) (= (select |#length| v_idx_354) v_v_29_1)) (or (<= v_b_7_1 v_idx_347) (= 1 (select |#valid| v_idx_347)) (< v_idx_347 v_b_6_1)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= v_v_9_1 (select v_v_8_1 v_idx_344)) (or (= (select |#length| v_idx_356) v_v_31_1) (< v_idx_356 v_b_11_1)) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_351) v_v_17_1) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select |old(#length)| v_idx_352) v_v_2_1) (or (<= v_b_11_1 v_idx_355) (< v_idx_355 v_b_10_1) (= (select |#length| v_idx_355) 8)) (= (select |#memory_int| v_idx_349) v_v_8_1) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (= v_v_25_1 (select |#valid| v_idx_348)) (< v_idx_348 v_b_7_1)) (= (select v_v_3_1 v_idx_357) v_v_4_1) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (or (<= v_b_6_1 v_idx_346) (= v_v_23_1 (select |#valid| v_idx_346)))))))} [2019-01-07 19:06:01,360 WARN L274 ngHoareTripleChecker]: Action: assume __VERIFIER_assert_~cond == 0;assume !false; [2019-01-07 19:06:01,360 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= 0 c_ULTIMATE.start___VERIFIER_assert_~cond) [2019-01-07 19:06:07,452 WARN L181 SmtUtils]: Spent 6.09 s on a formula simplification that was a NOOP. DAG size: 266 [2019-01-07 19:06:07,453 WARN L276 ngHoareTripleChecker]: Post: {2147483630#(or (forall ((v_idx_409 Int) (v_idx_418 Int) (v_idx_407 Int) (v_idx_408 Int) (v_idx_412 Int) (v_idx_401 Int) (v_idx_413 Int) (v_idx_402 Int) (v_idx_410 Int) (v_idx_399 Int) (v_idx_411 Int) (v_idx_400 Int) (v_idx_416 Int) (v_idx_405 Int) (v_idx_417 Int) (v_idx_406 Int) (v_idx_414 Int) (v_idx_403 Int) (v_idx_415 Int) (v_idx_404 Int) (v_idx_397 Int) (v_idx_398 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_43_1 (Array Int Int)) (v_v_23_1 Int) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_398) v_v_17_1) (or (= v_v_43_1 (select |#memory_int| v_idx_411)) (<= v_b_16_1 v_idx_411)) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (or (< v_idx_413 v_b_17_1) (= v_v_45_1 (select |#memory_int| v_idx_413))) (or (< v_idx_417 v_b_11_1) (= (select |#length| v_idx_417) v_v_31_1)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_403) v_v_1_1) (or (< v_idx_416 v_b_10_1) (<= v_b_11_1 v_idx_416) (= (select |#length| v_idx_416) 8)) (= v_v_50_1 (select v_v_45_1 v_idx_404)) (or (<= 0 v_idx_399) (= (select v_v_44_1 v_idx_399) v_v_47_1)) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (or (<= v_b_6_1 v_idx_407) (= v_v_23_1 (select |#valid| v_idx_407))) (= |ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (not (= ~tmp.base 0)) (= |ULTIMATE.start_write~int_#value| 1) (or (< v_idx_412 v_b_16_1) (<= v_b_17_1 v_idx_412) (= v_v_44_1 (select |#memory_int| v_idx_412))) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= (select v_v_43_1 v_idx_418) v_v_46_1) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_7_1 (select |old(#valid)| v_idx_405)) (or (< v_idx_400 0) (= 1 (select v_v_44_1 v_idx_400)) (<= 1 v_idx_400)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= ULTIMATE.start_glob2_~p~4.offset 4) (= |#NULL.base| 0) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_2_1 (select |old(#length)| v_idx_414)) (or (= (select |#length| v_idx_415) v_v_29_1) (<= v_b_10_1 v_idx_415)) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_402) v_v_8_1) (or (< v_idx_408 v_b_6_1) (= 1 (select |#valid| v_idx_408)) (<= v_b_7_1 v_idx_408)) (= (select v_v_10_1 v_idx_397) v_v_11_1) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (= (select v_v_44_1 v_idx_401) v_v_49_1) (< v_idx_401 1)) (or (< v_idx_409 v_b_7_1) (= (select |#valid| v_idx_409) v_v_25_1)) (= v_v_9_1 (select v_v_8_1 v_idx_406)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_10_1 (select |old(#memory_int)| v_idx_410)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4)))) (forall ((v_idx_390 Int) (v_idx_388 Int) (v_idx_389 Int) (v_idx_382 Int) (v_idx_393 Int) (v_idx_383 Int) (v_idx_394 Int) (v_idx_391 Int) (v_idx_381 Int) (v_idx_392 Int) (v_idx_386 Int) (v_idx_387 Int) (v_idx_384 Int) (v_idx_395 Int) (v_idx_385 Int) (v_idx_396 Int)) (exists ((v_b_6_1 Int) (v_v_25_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_v_9_1 Int) (v_b_11_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start_glob2_~p~4.offset 0) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (= v_v_9_1 (select v_v_8_1 v_idx_382)) (not (= ~tmp.base 0)) (or (= v_v_25_1 (select |#valid| v_idx_386)) (< v_idx_386 v_b_7_1)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_389) v_v_17_1) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select |#memory_int| v_idx_387) v_v_8_1) (= v_v_3_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_391)) (or (= 1 (select |#valid| v_idx_385)) (< v_idx_385 v_b_6_1) (<= v_b_7_1 v_idx_385)) (or (< v_idx_394 v_b_11_1) (= (select |#length| v_idx_394) v_v_31_1)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= v_v_1_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_396)) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (or (<= v_b_6_1 v_idx_384) (= v_v_23_1 (select |#valid| v_idx_384))) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select v_v_10_1 v_idx_383) v_v_11_1) (= v_v_2_1 (select |old(#length)| v_idx_390)) (= (select v_v_3_1 v_idx_395) v_v_4_1) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (= v_v_10_1 (select |old(#memory_int)| v_idx_388)) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (or (<= v_b_10_1 v_idx_392) (= (select |#length| v_idx_392) v_v_29_1)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (or (= 8 (select |#length| v_idx_393)) (<= v_b_11_1 v_idx_393) (< v_idx_393 v_b_10_1)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_7_1 (select |old(#valid)| v_idx_381))))))} [2019-01-07 19:06:09,313 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:06:09,313 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:06:09,313 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:06:09,314 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:06:09,314 WARN L224 ngHoareTripleChecker]: Pre: {2147483629#(or (forall ((v_idx_456 Int) (v_idx_445 Int) (v_idx_446 Int) (v_idx_454 Int) (v_idx_443 Int) (v_idx_455 Int) (v_idx_444 Int) (v_idx_449 Int) (v_idx_447 Int) (v_idx_448 Int) (v_idx_452 Int) (v_idx_441 Int) (v_idx_453 Int) (v_idx_442 Int) (v_idx_450 Int) (v_idx_451 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_826_1 Int) (v_v_805_1 Int) (v_v_816_1 Int) (v_v_817_1 Int) (v_v_823_1 (Array Int Int)) (v_b_51_1 Int) (v_v_818_1 Int) (v_v_807_1 Int) (v_v_811_1 Int) (v_b_50_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (= v_v_826_1 (select v_v_823_1 v_idx_444)) (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 8) 0) (or (= 8 (select |c_#length| v_idx_453)) (< v_idx_453 v_b_44_1) (<= v_b_45_1 v_idx_453)) (or (<= v_b_44_1 v_idx_452) (= v_v_805_1 (select |c_#length| v_idx_452))) (not (= c_~tmp.base 0)) (or (= (select |c_#valid| v_idx_448) v_v_820_1) (< v_idx_448 v_b_51_1)) (= v_v_817_1 (select |c_old(#valid)| v_idx_445)) (= (select |c_#memory_int| v_idx_450) v_v_823_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= v_v_811_1 (select v_v_808_1 v_idx_455)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (or (= (select |c_#valid| v_idx_446) v_v_818_1) (<= v_b_50_1 v_idx_446)) (= (select |c_old(#memory_int)| v_idx_449) v_v_821_1) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= v_v_804_1 (select |c_old(#length)| v_idx_451)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (< v_idx_447 v_b_50_1) (= (select |c_#valid| v_idx_447) 1) (<= v_b_51_1 v_idx_447)) (or (< v_idx_454 v_b_45_1) (= v_v_807_1 (select |c_#length| v_idx_454))) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_442) v_v_808_1) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_822_1 (select v_v_821_1 v_idx_456)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_803_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_441)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_443) v_v_816_1) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4)))) (forall ((v_idx_429 Int) (v_idx_419 Int) (v_idx_423 Int) (v_idx_434 Int) (v_idx_424 Int) (v_idx_435 Int) (v_idx_421 Int) (v_idx_432 Int) (v_idx_422 Int) (v_idx_433 Int) (v_idx_427 Int) (v_idx_438 Int) (v_idx_428 Int) (v_idx_439 Int) (v_idx_425 Int) (v_idx_436 Int) (v_idx_426 Int) (v_idx_437 Int) (v_idx_430 Int) (v_idx_420 Int) (v_idx_431 Int) (v_idx_440 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_43_1 (Array Int Int)) (v_v_23_1 Int) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (<= v_b_10_1 v_idx_437) (= (select |c_#length| v_idx_437) v_v_29_1)) (or (= 1 (select |c_#valid| v_idx_430)) (< v_idx_430 v_b_6_1) (<= v_b_7_1 v_idx_430)) (= |c_ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (or (= (select |c_#length| v_idx_439) v_v_31_1) (< v_idx_439 v_b_11_1)) (not (= c_~tmp.base 0)) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_432)) (= |c_ULTIMATE.start_write~int_#value| 1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= v_v_9_1 (select v_v_8_1 v_idx_428)) (= (select |c_old(#valid)| v_idx_427) v_v_7_1) (= (select v_v_43_1 v_idx_440) v_v_46_1) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (or (= (select v_v_44_1 v_idx_421) v_v_47_1) (<= 0 v_idx_421)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select |c_old(#length)| v_idx_436) v_v_2_1) (or (<= v_b_11_1 v_idx_438) (< v_idx_438 v_b_10_1) (= 8 (select |c_#length| v_idx_438))) (or (< v_idx_423 1) (= v_v_49_1 (select v_v_44_1 v_idx_423))) (or (<= v_b_6_1 v_idx_429) (= (select |c_#valid| v_idx_429) v_v_23_1)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (not (= c_ULTIMATE.start___VERIFIER_assert_~cond 0)) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 4) (= |c_#NULL.base| 0) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select v_v_10_1 v_idx_419) v_v_11_1) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_424) v_v_8_1) (or (= v_v_43_1 (select |c_#memory_int| v_idx_433)) (<= v_b_16_1 v_idx_433)) (or (= v_v_44_1 (select |c_#memory_int| v_idx_434)) (< v_idx_434 v_b_16_1) (<= v_b_17_1 v_idx_434)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_425) v_v_1_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_50_1 (select v_v_45_1 v_idx_426)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (or (= v_v_25_1 (select |c_#valid| v_idx_431)) (< v_idx_431 v_b_7_1)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (or (= 1 (select v_v_44_1 v_idx_422)) (<= 1 v_idx_422) (< v_idx_422 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_17_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_420)) (or (< v_idx_435 v_b_17_1) (= v_v_45_1 (select |c_#memory_int| v_idx_435)))))))} [2019-01-07 19:06:09,314 WARN L228 ngHoareTripleChecker]: Action: assume !!(glob2_~p~4.base == glob2_~pathlim.base && glob2_~p~4.offset <= glob2_~pathlim.offset);__VERIFIER_assert_#in~cond := (if glob2_~p~4.base == ~tmp.base && glob2_~p~4.offset <= ~tmp.offset then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; [2019-01-07 19:06:09,314 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= c_ULTIMATE.start___VERIFIER_assert_~cond_primed |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed|) (= |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed| (ite (and (= c_~tmp.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_~tmp.offset)) 1 0)) (= c_ULTIMATE.start_glob2_~pathlim.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_ULTIMATE.start_glob2_~pathlim.offset)) [2019-01-07 19:06:09,315 WARN L230 ngHoareTripleChecker]: Post: {2147483628#(or (forall ((v_idx_489 Int) (v_idx_479 Int) (v_idx_487 Int) (v_idx_488 Int) (v_idx_492 Int) (v_idx_481 Int) (v_idx_493 Int) (v_idx_482 Int) (v_idx_490 Int) (v_idx_491 Int) (v_idx_480 Int) (v_idx_485 Int) (v_idx_486 Int) (v_idx_494 Int) (v_idx_483 Int) (v_idx_484 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_826_1 Int) (v_v_805_1 Int) (v_v_816_1 Int) (v_v_817_1 Int) (v_b_51_1 Int) (v_v_823_1 (Array Int Int)) (v_v_818_1 Int) (v_v_807_1 Int) (v_v_811_1 Int) (v_b_50_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= v_v_826_1 (select v_v_823_1 v_idx_494)) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 8) 0) (or (= v_v_820_1 (select |c_#valid| v_idx_482)) (< v_idx_482 v_b_51_1)) (or (<= v_b_44_1 v_idx_488) (= (select |c_#length| v_idx_488) v_v_805_1)) (= (select v_v_808_1 v_idx_491) v_v_811_1) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_493) v_v_816_1) (not (= c_~tmp.base 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_483) v_v_803_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (or (<= v_b_50_1 v_idx_480) (= v_v_818_1 (select |c_#valid| v_idx_480))) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (or (< v_idx_490 v_b_45_1) (= v_v_807_1 (select |c_#length| v_idx_490))) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select |c_old(#memory_int)| v_idx_484) v_v_821_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_804_1 (select |c_old(#length)| v_idx_487)) (or (<= v_b_51_1 v_idx_481) (= 1 (select |c_#valid| v_idx_481)) (< v_idx_481 v_b_50_1)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= v_v_817_1 (select |c_old(#valid)| v_idx_479)) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_486) v_v_808_1) (= |c_#NULL.offset| 0) (= v_v_822_1 (select v_v_821_1 v_idx_492)) (or (<= v_b_45_1 v_idx_489) (= (select |c_#length| v_idx_489) 8) (< v_idx_489 v_b_44_1)) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= (select |c_#memory_int| v_idx_485) v_v_823_1)))) (forall ((v_idx_467 Int) (v_idx_478 Int) (v_idx_468 Int) (v_idx_457 Int) (v_idx_465 Int) (v_idx_476 Int) (v_idx_466 Int) (v_idx_477 Int) (v_idx_469 Int) (v_idx_458 Int) (v_idx_459 Int) (v_idx_470 Int) (v_idx_460 Int) (v_idx_471 Int) (v_idx_463 Int) (v_idx_474 Int) (v_idx_464 Int) (v_idx_475 Int) (v_idx_461 Int) (v_idx_472 Int) (v_idx_462 Int) (v_idx_473 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_23_1 Int) (v_v_43_1 (Array Int Int)) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_v_9_1 Int) (v_b_11_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (or (= v_v_45_1 (select |c_#memory_int| v_idx_473)) (< v_idx_473 v_b_17_1)) (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= v_v_9_1 (select v_v_8_1 v_idx_466)) (= v_v_7_1 (select |c_old(#valid)| v_idx_465)) (= |c_ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (or (< v_idx_468 v_b_6_1) (= (select |c_#valid| v_idx_468) 1) (<= v_b_7_1 v_idx_468)) (not (= c_~tmp.base 0)) (or (<= v_b_10_1 v_idx_475) (= v_v_29_1 (select |c_#length| v_idx_475))) (= |c_ULTIMATE.start_write~int_#value| 1) (or (<= v_b_6_1 v_idx_467) (= (select |c_#valid| v_idx_467) v_v_23_1)) (= (select v_v_43_1 v_idx_478) v_v_46_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_458) v_v_17_1) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (= 1 (select v_v_44_1 v_idx_460)) (<= 1 v_idx_460) (< v_idx_460 0)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_470)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 4) (= |c_#NULL.base| 0) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (or (< v_idx_477 v_b_11_1) (= (select |c_#length| v_idx_477) v_v_31_1)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= v_v_43_1 (select |c_#memory_int| v_idx_471)) (<= v_b_16_1 v_idx_471)) (or (= (select v_v_44_1 v_idx_459) v_v_47_1) (<= 0 v_idx_459)) (= v_v_2_1 (select |c_old(#length)| v_idx_474)) (or (= v_v_44_1 (select |c_#memory_int| v_idx_472)) (<= v_b_17_1 v_idx_472) (< v_idx_472 v_b_16_1)) (= (select v_v_45_1 v_idx_464) v_v_50_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_462) v_v_8_1) (= (select v_v_10_1 v_idx_457) v_v_11_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (or (= (select v_v_44_1 v_idx_461) v_v_49_1) (< v_idx_461 1)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_463) v_v_1_1) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (or (= 8 (select |c_#length| v_idx_476)) (<= v_b_11_1 v_idx_476) (< v_idx_476 v_b_10_1)) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (or (< v_idx_469 v_b_7_1) (= (select |c_#valid| v_idx_469) v_v_25_1))))))} [2019-01-07 19:06:09,315 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:06:09,318 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:06:09,319 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:06:15,424 WARN L181 SmtUtils]: Spent 6.11 s on a formula simplification that was a NOOP. DAG size: 284 [2019-01-07 19:06:15,425 WARN L270 ngHoareTripleChecker]: Pre: {2147483629#(or (forall ((v_idx_456 Int) (v_idx_445 Int) (v_idx_446 Int) (v_idx_454 Int) (v_idx_443 Int) (v_idx_455 Int) (v_idx_444 Int) (v_idx_449 Int) (v_idx_447 Int) (v_idx_448 Int) (v_idx_452 Int) (v_idx_441 Int) (v_idx_453 Int) (v_idx_442 Int) (v_idx_450 Int) (v_idx_451 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_826_1 Int) (v_v_805_1 Int) (v_v_816_1 Int) (v_v_817_1 Int) (v_v_823_1 (Array Int Int)) (v_b_51_1 Int) (v_v_818_1 Int) (v_v_807_1 Int) (v_v_811_1 Int) (v_b_50_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (= v_v_826_1 (select v_v_823_1 v_idx_444)) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= (mod ULTIMATE.start_glob2_~p~4.offset 8) 0) (or (= 8 (select |#length| v_idx_453)) (< v_idx_453 v_b_44_1) (<= v_b_45_1 v_idx_453)) (or (<= v_b_44_1 v_idx_452) (= v_v_805_1 (select |#length| v_idx_452))) (not (= ~tmp.base 0)) (or (= (select |#valid| v_idx_448) v_v_820_1) (< v_idx_448 v_b_51_1)) (= v_v_817_1 (select |old(#valid)| v_idx_445)) (= (select |#memory_int| v_idx_450) v_v_823_1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= v_v_811_1 (select v_v_808_1 v_idx_455)) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (or (= (select |#valid| v_idx_446) v_v_818_1) (<= v_b_50_1 v_idx_446)) (= (select |old(#memory_int)| v_idx_449) v_v_821_1) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (= v_v_804_1 (select |old(#length)| v_idx_451)) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (< v_idx_447 v_b_50_1) (= (select |#valid| v_idx_447) 1) (<= v_b_51_1 v_idx_447)) (or (< v_idx_454 v_b_45_1) (= v_v_807_1 (select |#length| v_idx_454))) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_442) v_v_808_1) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_822_1 (select v_v_821_1 v_idx_456)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_803_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_441)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_443) v_v_816_1) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4)))) (forall ((v_idx_429 Int) (v_idx_419 Int) (v_idx_423 Int) (v_idx_434 Int) (v_idx_424 Int) (v_idx_435 Int) (v_idx_421 Int) (v_idx_432 Int) (v_idx_422 Int) (v_idx_433 Int) (v_idx_427 Int) (v_idx_438 Int) (v_idx_428 Int) (v_idx_439 Int) (v_idx_425 Int) (v_idx_436 Int) (v_idx_426 Int) (v_idx_437 Int) (v_idx_430 Int) (v_idx_420 Int) (v_idx_431 Int) (v_idx_440 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_43_1 (Array Int Int)) (v_v_23_1 Int) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (or (<= v_b_10_1 v_idx_437) (= (select |#length| v_idx_437) v_v_29_1)) (or (= 1 (select |#valid| v_idx_430)) (< v_idx_430 v_b_6_1) (<= v_b_7_1 v_idx_430)) (= |ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (or (= (select |#length| v_idx_439) v_v_31_1) (< v_idx_439 v_b_11_1)) (not (= ~tmp.base 0)) (= v_v_10_1 (select |old(#memory_int)| v_idx_432)) (= |ULTIMATE.start_write~int_#value| 1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= v_v_9_1 (select v_v_8_1 v_idx_428)) (= (select |old(#valid)| v_idx_427) v_v_7_1) (= (select v_v_43_1 v_idx_440) v_v_46_1) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (or (= (select v_v_44_1 v_idx_421) v_v_47_1) (<= 0 v_idx_421)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select |old(#length)| v_idx_436) v_v_2_1) (or (<= v_b_11_1 v_idx_438) (< v_idx_438 v_b_10_1) (= 8 (select |#length| v_idx_438))) (or (< v_idx_423 1) (= v_v_49_1 (select v_v_44_1 v_idx_423))) (or (<= v_b_6_1 v_idx_429) (= (select |#valid| v_idx_429) v_v_23_1)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (not (= ULTIMATE.start___VERIFIER_assert_~cond 0)) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= ULTIMATE.start_glob2_~p~4.offset 4) (= |#NULL.base| 0) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select v_v_10_1 v_idx_419) v_v_11_1) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_424) v_v_8_1) (or (= v_v_43_1 (select |#memory_int| v_idx_433)) (<= v_b_16_1 v_idx_433)) (or (= v_v_44_1 (select |#memory_int| v_idx_434)) (< v_idx_434 v_b_16_1) (<= v_b_17_1 v_idx_434)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_425) v_v_1_1) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_50_1 (select v_v_45_1 v_idx_426)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (or (= v_v_25_1 (select |#valid| v_idx_431)) (< v_idx_431 v_b_7_1)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (or (= 1 (select v_v_44_1 v_idx_422)) (<= 1 v_idx_422) (< v_idx_422 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_17_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_420)) (or (< v_idx_435 v_b_17_1) (= v_v_45_1 (select |#memory_int| v_idx_435)))))))} [2019-01-07 19:06:15,425 WARN L274 ngHoareTripleChecker]: Action: assume !!(glob2_~p~4.base == glob2_~pathlim.base && glob2_~p~4.offset <= glob2_~pathlim.offset);__VERIFIER_assert_#in~cond := (if glob2_~p~4.base == ~tmp.base && glob2_~p~4.offset <= ~tmp.offset then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; [2019-01-07 19:06:15,426 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= c_ULTIMATE.start___VERIFIER_assert_~cond_primed |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed|) (= |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed| (ite (and (= c_~tmp.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_~tmp.offset)) 1 0)) (= c_ULTIMATE.start_glob2_~pathlim.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_ULTIMATE.start_glob2_~pathlim.offset)) [2019-01-07 19:06:21,517 WARN L181 SmtUtils]: Spent 6.09 s on a formula simplification that was a NOOP. DAG size: 281 [2019-01-07 19:06:21,518 WARN L276 ngHoareTripleChecker]: Post: {2147483628#(or (forall ((v_idx_489 Int) (v_idx_479 Int) (v_idx_487 Int) (v_idx_488 Int) (v_idx_492 Int) (v_idx_481 Int) (v_idx_493 Int) (v_idx_482 Int) (v_idx_490 Int) (v_idx_491 Int) (v_idx_480 Int) (v_idx_485 Int) (v_idx_486 Int) (v_idx_494 Int) (v_idx_483 Int) (v_idx_484 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_826_1 Int) (v_v_805_1 Int) (v_v_816_1 Int) (v_v_817_1 Int) (v_b_51_1 Int) (v_v_823_1 (Array Int Int)) (v_v_818_1 Int) (v_v_807_1 Int) (v_v_811_1 Int) (v_b_50_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= v_v_826_1 (select v_v_823_1 v_idx_494)) (= (mod ULTIMATE.start_glob2_~p~4.offset 8) 0) (or (= v_v_820_1 (select |#valid| v_idx_482)) (< v_idx_482 v_b_51_1)) (or (<= v_b_44_1 v_idx_488) (= (select |#length| v_idx_488) v_v_805_1)) (= (select v_v_808_1 v_idx_491) v_v_811_1) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_493) v_v_816_1) (not (= ~tmp.base 0)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_483) v_v_803_1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (or (<= v_b_50_1 v_idx_480) (= v_v_818_1 (select |#valid| v_idx_480))) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (or (< v_idx_490 v_b_45_1) (= v_v_807_1 (select |#length| v_idx_490))) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select |old(#memory_int)| v_idx_484) v_v_821_1) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_804_1 (select |old(#length)| v_idx_487)) (or (<= v_b_51_1 v_idx_481) (= 1 (select |#valid| v_idx_481)) (< v_idx_481 v_b_50_1)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= v_v_817_1 (select |old(#valid)| v_idx_479)) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_486) v_v_808_1) (= |#NULL.offset| 0) (= v_v_822_1 (select v_v_821_1 v_idx_492)) (or (<= v_b_45_1 v_idx_489) (= (select |#length| v_idx_489) 8) (< v_idx_489 v_b_44_1)) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= (select |#memory_int| v_idx_485) v_v_823_1)))) (forall ((v_idx_467 Int) (v_idx_478 Int) (v_idx_468 Int) (v_idx_457 Int) (v_idx_465 Int) (v_idx_476 Int) (v_idx_466 Int) (v_idx_477 Int) (v_idx_469 Int) (v_idx_458 Int) (v_idx_459 Int) (v_idx_470 Int) (v_idx_460 Int) (v_idx_471 Int) (v_idx_463 Int) (v_idx_474 Int) (v_idx_464 Int) (v_idx_475 Int) (v_idx_461 Int) (v_idx_472 Int) (v_idx_462 Int) (v_idx_473 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_23_1 Int) (v_v_43_1 (Array Int Int)) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_v_9_1 Int) (v_b_11_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (or (= v_v_45_1 (select |#memory_int| v_idx_473)) (< v_idx_473 v_b_17_1)) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= v_v_9_1 (select v_v_8_1 v_idx_466)) (= v_v_7_1 (select |old(#valid)| v_idx_465)) (= |ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (or (< v_idx_468 v_b_6_1) (= (select |#valid| v_idx_468) 1) (<= v_b_7_1 v_idx_468)) (not (= ~tmp.base 0)) (or (<= v_b_10_1 v_idx_475) (= v_v_29_1 (select |#length| v_idx_475))) (= |ULTIMATE.start_write~int_#value| 1) (or (<= v_b_6_1 v_idx_467) (= (select |#valid| v_idx_467) v_v_23_1)) (= (select v_v_43_1 v_idx_478) v_v_46_1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_458) v_v_17_1) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (= 1 (select v_v_44_1 v_idx_460)) (<= 1 v_idx_460) (< v_idx_460 0)) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_10_1 (select |old(#memory_int)| v_idx_470)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= ULTIMATE.start_glob2_~p~4.offset 4) (= |#NULL.base| 0) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (or (< v_idx_477 v_b_11_1) (= (select |#length| v_idx_477) v_v_31_1)) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= v_v_43_1 (select |#memory_int| v_idx_471)) (<= v_b_16_1 v_idx_471)) (or (= (select v_v_44_1 v_idx_459) v_v_47_1) (<= 0 v_idx_459)) (= v_v_2_1 (select |old(#length)| v_idx_474)) (or (= v_v_44_1 (select |#memory_int| v_idx_472)) (<= v_b_17_1 v_idx_472) (< v_idx_472 v_b_16_1)) (= (select v_v_45_1 v_idx_464) v_v_50_1) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_462) v_v_8_1) (= (select v_v_10_1 v_idx_457) v_v_11_1) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (or (= (select v_v_44_1 v_idx_461) v_v_49_1) (< v_idx_461 1)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_463) v_v_1_1) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (or (= 8 (select |#length| v_idx_476)) (<= v_b_11_1 v_idx_476) (< v_idx_476 v_b_10_1)) (= ULTIMATE.start_glob2_~pathlim.offset 4) (or (< v_idx_469 v_b_7_1) (= (select |#valid| v_idx_469) v_v_25_1))))))} [2019-01-07 19:06:26,178 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:06:26,178 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:06:26,179 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:06:26,179 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:06:26,179 WARN L224 ngHoareTripleChecker]: Pre: {2147483627#(or (forall ((v_idx_508 Int) (v_idx_509 Int) (v_idx_506 Int) (v_idx_507 Int) (v_idx_500 Int) (v_idx_511 Int) (v_idx_501 Int) (v_idx_512 Int) (v_idx_498 Int) (v_idx_499 Int) (v_idx_510 Int) (v_idx_504 Int) (v_idx_515 Int) (v_idx_505 Int) (v_idx_516 Int) (v_idx_502 Int) (v_idx_513 Int) (v_idx_503 Int) (v_idx_514 Int) (v_idx_496 Int) (v_idx_497 Int) (v_idx_495 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_25_1 Int) (v_v_46_1 Int) (v_v_43_1 (Array Int Int)) (v_v_23_1 Int) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (< v_idx_511 v_b_17_1) (= v_v_45_1 (select |c_#memory_int| v_idx_511))) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (= |c_ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (= (select v_v_10_1 v_idx_495) v_v_11_1) (or (< v_idx_507 v_b_7_1) (= v_v_25_1 (select |c_#valid| v_idx_507))) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_write~int_#value| 1) (or (= v_v_44_1 (select |c_#memory_int| v_idx_510)) (< v_idx_510 v_b_16_1) (<= v_b_17_1 v_idx_510)) (= (select v_v_43_1 v_idx_516) v_v_46_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_508)) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (<= v_b_16_1 v_idx_509) (= (select |c_#memory_int| v_idx_509) v_v_43_1)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= v_v_8_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_500)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_50_1 (select v_v_45_1 v_idx_502)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= (select |c_old(#length)| v_idx_512) v_v_2_1) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 4) (= |c_#NULL.base| 0) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_501) v_v_1_1) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= (select |c_#length| v_idx_514) 8) (< v_idx_514 v_b_10_1) (<= v_b_11_1 v_idx_514)) (or (< v_idx_499 1) (= (select v_v_44_1 v_idx_499) v_v_49_1)) (or (= (select |c_#valid| v_idx_505) v_v_23_1) (<= v_b_6_1 v_idx_505)) (= (select |c_old(#valid)| v_idx_503) v_v_7_1) (or (= 1 (select v_v_44_1 v_idx_498)) (< v_idx_498 0) (<= 1 v_idx_498)) (or (= 1 (select |c_#valid| v_idx_506)) (<= v_b_7_1 v_idx_506) (< v_idx_506 v_b_6_1)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_496) v_v_17_1) (or (<= v_b_10_1 v_idx_513) (= (select |c_#length| v_idx_513) v_v_29_1)) (= (select v_v_8_1 v_idx_504) v_v_9_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (<= 0 v_idx_497) (= (select v_v_44_1 v_idx_497) v_v_47_1)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (or (< v_idx_515 v_b_11_1) (= (select |c_#length| v_idx_515) v_v_31_1)) (= c_ULTIMATE.start_glob2_~pathlim.offset 4)))) (forall ((v_idx_519 Int) (v_idx_528 Int) (v_idx_517 Int) (v_idx_529 Int) (v_idx_518 Int) (v_idx_522 Int) (v_idx_523 Int) (v_idx_531 Int) (v_idx_520 Int) (v_idx_532 Int) (v_idx_521 Int) (v_idx_526 Int) (v_idx_527 Int) (v_idx_524 Int) (v_idx_525 Int) (v_idx_530 Int)) (exists ((v_b_6_1 Int) (v_v_25_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_v_9_1 Int) (v_b_11_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 0) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_525) v_v_17_1) (= v_v_4_1 (select v_v_3_1 v_idx_531)) (= v_v_1_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_532)) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= v_v_7_1 (select |c_old(#valid)| v_idx_517)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (or (< v_idx_522 v_b_7_1) (= v_v_25_1 (select |c_#valid| v_idx_522))) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_9_1 (select v_v_8_1 v_idx_518)) (or (<= v_b_7_1 v_idx_521) (< v_idx_521 v_b_6_1) (= 1 (select |c_#valid| v_idx_521))) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (or (<= v_b_6_1 v_idx_520) (= v_v_23_1 (select |c_#valid| v_idx_520))) (= (select |c_#memory_int| v_idx_523) v_v_8_1) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= 8 (select |c_#length| v_idx_529)) (< v_idx_529 v_b_10_1) (<= v_b_11_1 v_idx_529)) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_524)) (or (= (select |c_#length| v_idx_528) v_v_29_1) (<= v_b_10_1 v_idx_528)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_2_1 (select |c_old(#length)| v_idx_526)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_3_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_527)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= (select v_v_10_1 v_idx_519) v_v_11_1) (= |c_#NULL.offset| 0) (or (< v_idx_530 v_b_11_1) (= (select |c_#length| v_idx_530) v_v_31_1)) (= c_ULTIMATE.start_glob2_~pathlim.offset 4)))))} [2019-01-07 19:06:26,179 WARN L228 ngHoareTripleChecker]: Action: assume !false; [2019-01-07 19:06:26,179 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: true [2019-01-07 19:06:26,180 WARN L230 ngHoareTripleChecker]: Post: {2147483626#(or (forall ((v_idx_566 Int) (v_idx_555 Int) (v_idx_567 Int) (v_idx_556 Int) (v_idx_564 Int) (v_idx_565 Int) (v_idx_559 Int) (v_idx_568 Int) (v_idx_557 Int) (v_idx_569 Int) (v_idx_558 Int) (v_idx_570 Int) (v_idx_562 Int) (v_idx_563 Int) (v_idx_560 Int) (v_idx_561 Int)) (exists ((v_b_6_1 Int) (v_v_25_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (= (select |c_#memory_int| v_idx_561) v_v_8_1) (or (= (select |c_#length| v_idx_568) v_v_31_1) (< v_idx_568 v_b_11_1)) (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (<= v_b_6_1 v_idx_558) (= v_v_23_1 (select |c_#valid| v_idx_558))) (= c_ULTIMATE.start_glob2_~p~4.offset 0) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (or (= (select |c_#length| v_idx_567) 8) (<= v_b_11_1 v_idx_567) (< v_idx_567 v_b_10_1)) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= v_v_1_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_570)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_563) v_v_17_1) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= v_v_9_1 (select v_v_8_1 v_idx_556)) (or (< v_idx_560 v_b_7_1) (= v_v_25_1 (select |c_#valid| v_idx_560))) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= v_v_3_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_565)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= v_v_7_1 (select |c_old(#valid)| v_idx_555)) (= v_v_4_1 (select v_v_3_1 v_idx_569)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= (select |c_#length| v_idx_566) v_v_29_1) (<= v_b_10_1 v_idx_566)) (= (select v_v_10_1 v_idx_557) v_v_11_1) (or (= 1 (select |c_#valid| v_idx_559)) (< v_idx_559 v_b_6_1) (<= v_b_7_1 v_idx_559)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select |c_old(#length)| v_idx_564) v_v_2_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= (select |c_old(#memory_int)| v_idx_562) v_v_10_1) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4)))) (forall ((v_idx_539 Int) (v_idx_544 Int) (v_idx_533 Int) (v_idx_545 Int) (v_idx_534 Int) (v_idx_542 Int) (v_idx_553 Int) (v_idx_543 Int) (v_idx_554 Int) (v_idx_548 Int) (v_idx_537 Int) (v_idx_549 Int) (v_idx_538 Int) (v_idx_546 Int) (v_idx_535 Int) (v_idx_547 Int) (v_idx_536 Int) (v_idx_540 Int) (v_idx_551 Int) (v_idx_541 Int) (v_idx_552 Int) (v_idx_550 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_43_1 (Array Int Int)) (v_v_23_1 Int) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_v_9_1 Int) (v_b_11_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= (select v_v_10_1 v_idx_533) v_v_11_1) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_546)) (= |c_ULTIMATE.start_write~int_#ptr.offset| 0) (= (select v_v_8_1 v_idx_542) v_v_9_1) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_write~int_#value| 1) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_539) v_v_1_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (<= v_b_7_1 v_idx_544) (< v_idx_544 v_b_6_1) (= 1 (select |c_#valid| v_idx_544))) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (or (<= v_b_17_1 v_idx_548) (< v_idx_548 v_b_16_1) (= v_v_44_1 (select |c_#memory_int| v_idx_548))) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (= (select v_v_44_1 v_idx_537) v_v_49_1) (< v_idx_537 1)) (or (<= v_b_16_1 v_idx_547) (= (select |c_#memory_int| v_idx_547) v_v_43_1)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 4) (= |c_#NULL.base| 0) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_534) v_v_17_1) (= (select v_v_43_1 v_idx_554) v_v_46_1) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (< v_idx_552 v_b_10_1) (<= v_b_11_1 v_idx_552) (= (select |c_#length| v_idx_552) 8)) (or (<= v_b_6_1 v_idx_543) (= v_v_23_1 (select |c_#valid| v_idx_543))) (or (= v_v_45_1 (select |c_#memory_int| v_idx_549)) (< v_idx_549 v_b_17_1)) (or (< v_idx_536 0) (<= 1 v_idx_536) (= 1 (select v_v_44_1 v_idx_536))) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (= v_v_50_1 (select v_v_45_1 v_idx_540)) (= (select |c_old(#length)| v_idx_550) v_v_2_1) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (<= 0 v_idx_535) (= (select v_v_44_1 v_idx_535) v_v_47_1)) (or (< v_idx_553 v_b_11_1) (= (select |c_#length| v_idx_553) v_v_31_1)) (or (<= v_b_10_1 v_idx_551) (= (select |c_#length| v_idx_551) v_v_29_1)) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_538) v_v_8_1) (= (select |c_old(#valid)| v_idx_541) v_v_7_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (or (< v_idx_545 v_b_7_1) (= v_v_25_1 (select |c_#valid| v_idx_545)))))))} [2019-01-07 19:06:26,180 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:06:26,181 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:06:26,181 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:06:32,259 WARN L181 SmtUtils]: Spent 6.08 s on a formula simplification that was a NOOP. DAG size: 266 [2019-01-07 19:06:32,259 WARN L270 ngHoareTripleChecker]: Pre: {2147483627#(or (forall ((v_idx_508 Int) (v_idx_509 Int) (v_idx_506 Int) (v_idx_507 Int) (v_idx_500 Int) (v_idx_511 Int) (v_idx_501 Int) (v_idx_512 Int) (v_idx_498 Int) (v_idx_499 Int) (v_idx_510 Int) (v_idx_504 Int) (v_idx_515 Int) (v_idx_505 Int) (v_idx_516 Int) (v_idx_502 Int) (v_idx_513 Int) (v_idx_503 Int) (v_idx_514 Int) (v_idx_496 Int) (v_idx_497 Int) (v_idx_495 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_25_1 Int) (v_v_46_1 Int) (v_v_43_1 (Array Int Int)) (v_v_23_1 Int) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (or (< v_idx_511 v_b_17_1) (= v_v_45_1 (select |#memory_int| v_idx_511))) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (= |ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (= (select v_v_10_1 v_idx_495) v_v_11_1) (or (< v_idx_507 v_b_7_1) (= v_v_25_1 (select |#valid| v_idx_507))) (not (= ~tmp.base 0)) (= |ULTIMATE.start_write~int_#value| 1) (or (= v_v_44_1 (select |#memory_int| v_idx_510)) (< v_idx_510 v_b_16_1) (<= v_b_17_1 v_idx_510)) (= (select v_v_43_1 v_idx_516) v_v_46_1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= v_v_10_1 (select |old(#memory_int)| v_idx_508)) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (<= v_b_16_1 v_idx_509) (= (select |#memory_int| v_idx_509) v_v_43_1)) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= v_v_8_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_500)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_50_1 (select v_v_45_1 v_idx_502)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= (select |old(#length)| v_idx_512) v_v_2_1) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= ULTIMATE.start_glob2_~p~4.offset 4) (= |#NULL.base| 0) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_501) v_v_1_1) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= (select |#length| v_idx_514) 8) (< v_idx_514 v_b_10_1) (<= v_b_11_1 v_idx_514)) (or (< v_idx_499 1) (= (select v_v_44_1 v_idx_499) v_v_49_1)) (or (= (select |#valid| v_idx_505) v_v_23_1) (<= v_b_6_1 v_idx_505)) (= (select |old(#valid)| v_idx_503) v_v_7_1) (or (= 1 (select v_v_44_1 v_idx_498)) (< v_idx_498 0) (<= 1 v_idx_498)) (or (= 1 (select |#valid| v_idx_506)) (<= v_b_7_1 v_idx_506) (< v_idx_506 v_b_6_1)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_496) v_v_17_1) (or (<= v_b_10_1 v_idx_513) (= (select |#length| v_idx_513) v_v_29_1)) (= (select v_v_8_1 v_idx_504) v_v_9_1) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (<= 0 v_idx_497) (= (select v_v_44_1 v_idx_497) v_v_47_1)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (or (< v_idx_515 v_b_11_1) (= (select |#length| v_idx_515) v_v_31_1)) (= ULTIMATE.start_glob2_~pathlim.offset 4)))) (forall ((v_idx_519 Int) (v_idx_528 Int) (v_idx_517 Int) (v_idx_529 Int) (v_idx_518 Int) (v_idx_522 Int) (v_idx_523 Int) (v_idx_531 Int) (v_idx_520 Int) (v_idx_532 Int) (v_idx_521 Int) (v_idx_526 Int) (v_idx_527 Int) (v_idx_524 Int) (v_idx_525 Int) (v_idx_530 Int)) (exists ((v_b_6_1 Int) (v_v_25_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_v_9_1 Int) (v_b_11_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start_glob2_~p~4.offset 0) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_525) v_v_17_1) (= v_v_4_1 (select v_v_3_1 v_idx_531)) (= v_v_1_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_532)) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= v_v_7_1 (select |old(#valid)| v_idx_517)) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (or (< v_idx_522 v_b_7_1) (= v_v_25_1 (select |#valid| v_idx_522))) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_9_1 (select v_v_8_1 v_idx_518)) (or (<= v_b_7_1 v_idx_521) (< v_idx_521 v_b_6_1) (= 1 (select |#valid| v_idx_521))) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (or (<= v_b_6_1 v_idx_520) (= v_v_23_1 (select |#valid| v_idx_520))) (= (select |#memory_int| v_idx_523) v_v_8_1) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= 8 (select |#length| v_idx_529)) (< v_idx_529 v_b_10_1) (<= v_b_11_1 v_idx_529)) (= v_v_10_1 (select |old(#memory_int)| v_idx_524)) (or (= (select |#length| v_idx_528) v_v_29_1) (<= v_b_10_1 v_idx_528)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_2_1 (select |old(#length)| v_idx_526)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_3_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_527)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= (select v_v_10_1 v_idx_519) v_v_11_1) (= |#NULL.offset| 0) (or (< v_idx_530 v_b_11_1) (= (select |#length| v_idx_530) v_v_31_1)) (= ULTIMATE.start_glob2_~pathlim.offset 4)))))} [2019-01-07 19:06:32,259 WARN L274 ngHoareTripleChecker]: Action: assume !false; [2019-01-07 19:06:32,259 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: true [2019-01-07 19:06:38,353 WARN L181 SmtUtils]: Spent 6.09 s on a formula simplification that was a NOOP. DAG size: 266 [2019-01-07 19:06:38,353 WARN L276 ngHoareTripleChecker]: Post: {2147483626#(or (forall ((v_idx_566 Int) (v_idx_555 Int) (v_idx_567 Int) (v_idx_556 Int) (v_idx_564 Int) (v_idx_565 Int) (v_idx_559 Int) (v_idx_568 Int) (v_idx_557 Int) (v_idx_569 Int) (v_idx_558 Int) (v_idx_570 Int) (v_idx_562 Int) (v_idx_563 Int) (v_idx_560 Int) (v_idx_561 Int)) (exists ((v_b_6_1 Int) (v_v_25_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_23_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_29_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_3_1 (Array Int Int)) (v_v_4_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (= (select |#memory_int| v_idx_561) v_v_8_1) (or (= (select |#length| v_idx_568) v_v_31_1) (< v_idx_568 v_b_11_1)) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (or (<= v_b_6_1 v_idx_558) (= v_v_23_1 (select |#valid| v_idx_558))) (= ULTIMATE.start_glob2_~p~4.offset 0) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (or (= (select |#length| v_idx_567) 8) (<= v_b_11_1 v_idx_567) (< v_idx_567 v_b_10_1)) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= v_v_1_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_570)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_563) v_v_17_1) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= v_v_9_1 (select v_v_8_1 v_idx_556)) (or (< v_idx_560 v_b_7_1) (= v_v_25_1 (select |#valid| v_idx_560))) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= v_v_3_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_565)) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (= v_v_7_1 (select |old(#valid)| v_idx_555)) (= v_v_4_1 (select v_v_3_1 v_idx_569)) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= (select |#length| v_idx_566) v_v_29_1) (<= v_b_10_1 v_idx_566)) (= (select v_v_10_1 v_idx_557) v_v_11_1) (or (= 1 (select |#valid| v_idx_559)) (< v_idx_559 v_b_6_1) (<= v_b_7_1 v_idx_559)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select |old(#length)| v_idx_564) v_v_2_1) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (= (select |old(#memory_int)| v_idx_562) v_v_10_1) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4)))) (forall ((v_idx_539 Int) (v_idx_544 Int) (v_idx_533 Int) (v_idx_545 Int) (v_idx_534 Int) (v_idx_542 Int) (v_idx_553 Int) (v_idx_543 Int) (v_idx_554 Int) (v_idx_548 Int) (v_idx_537 Int) (v_idx_549 Int) (v_idx_538 Int) (v_idx_546 Int) (v_idx_535 Int) (v_idx_547 Int) (v_idx_536 Int) (v_idx_540 Int) (v_idx_551 Int) (v_idx_541 Int) (v_idx_552 Int) (v_idx_550 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_43_1 (Array Int Int)) (v_v_23_1 Int) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_v_9_1 Int) (v_b_11_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= (select v_v_10_1 v_idx_533) v_v_11_1) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (= v_v_10_1 (select |old(#memory_int)| v_idx_546)) (= |ULTIMATE.start_write~int_#ptr.offset| 0) (= (select v_v_8_1 v_idx_542) v_v_9_1) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (not (= ~tmp.base 0)) (= |ULTIMATE.start_write~int_#value| 1) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_539) v_v_1_1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (<= v_b_7_1 v_idx_544) (< v_idx_544 v_b_6_1) (= 1 (select |#valid| v_idx_544))) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (or (<= v_b_17_1 v_idx_548) (< v_idx_548 v_b_16_1) (= v_v_44_1 (select |#memory_int| v_idx_548))) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (= (select v_v_44_1 v_idx_537) v_v_49_1) (< v_idx_537 1)) (or (<= v_b_16_1 v_idx_547) (= (select |#memory_int| v_idx_547) v_v_43_1)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= ULTIMATE.start_glob2_~p~4.offset 4) (= |#NULL.base| 0) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_534) v_v_17_1) (= (select v_v_43_1 v_idx_554) v_v_46_1) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (< v_idx_552 v_b_10_1) (<= v_b_11_1 v_idx_552) (= (select |#length| v_idx_552) 8)) (or (<= v_b_6_1 v_idx_543) (= v_v_23_1 (select |#valid| v_idx_543))) (or (= v_v_45_1 (select |#memory_int| v_idx_549)) (< v_idx_549 v_b_17_1)) (or (< v_idx_536 0) (<= 1 v_idx_536) (= 1 (select v_v_44_1 v_idx_536))) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (= v_v_50_1 (select v_v_45_1 v_idx_540)) (= (select |old(#length)| v_idx_550) v_v_2_1) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (<= 0 v_idx_535) (= (select v_v_44_1 v_idx_535) v_v_47_1)) (or (< v_idx_553 v_b_11_1) (= (select |#length| v_idx_553) v_v_31_1)) (or (<= v_b_10_1 v_idx_551) (= (select |#length| v_idx_551) v_v_29_1)) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_538) v_v_8_1) (= (select |old(#valid)| v_idx_541) v_v_7_1) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (or (< v_idx_545 v_b_7_1) (= v_v_25_1 (select |#valid| v_idx_545)))))))} [2019-01-07 19:06:39,946 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:06:39,947 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:06:39,947 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:06:39,947 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:06:39,947 WARN L224 ngHoareTripleChecker]: Pre: {2147483623#(or (forall ((v_idx_618 Int) (v_idx_619 Int) (v_idx_616 Int) (v_idx_617 Int) (v_idx_609 Int) (v_idx_621 Int) (v_idx_610 Int) (v_idx_622 Int) (v_idx_611 Int) (v_idx_620 Int) (v_idx_614 Int) (v_idx_615 Int) (v_idx_623 Int) (v_idx_612 Int) (v_idx_624 Int) (v_idx_613 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_805_1 Int) (v_v_816_1 Int) (v_v_826_1 Int) (v_v_817_1 Int) (v_v_823_1 (Array Int Int)) (v_b_51_1 Int) (v_v_807_1 Int) (v_v_818_1 Int) (v_v_811_1 Int) (v_b_50_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 8) 0) (= v_v_816_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_623)) (= (select |c_#memory_int| v_idx_615) v_v_823_1) (not (= c_~tmp.base 0)) (= (select v_v_823_1 v_idx_624) v_v_826_1) (= (select |c_old(#length)| v_idx_617) v_v_804_1) (= (select v_v_808_1 v_idx_621) v_v_811_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (<= v_b_44_1 v_idx_618) (= v_v_805_1 (select |c_#length| v_idx_618))) (= v_v_822_1 (select v_v_821_1 v_idx_622)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (< v_idx_612 v_b_51_1) (= v_v_820_1 (select |c_#valid| v_idx_612))) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= v_v_817_1 (select |c_old(#valid)| v_idx_609)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select |c_old(#memory_int)| v_idx_614) v_v_821_1) (or (= v_v_807_1 (select |c_#length| v_idx_620)) (< v_idx_620 v_b_45_1)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_613) v_v_803_1) (= v_v_808_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_616)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (or (< v_idx_611 v_b_50_1) (= 1 (select |c_#valid| v_idx_611)) (<= v_b_51_1 v_idx_611)) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (or (= (select |c_#length| v_idx_619) 8) (< v_idx_619 v_b_44_1) (<= v_b_45_1 v_idx_619)) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (or (<= v_b_50_1 v_idx_610) (= v_v_818_1 (select |c_#valid| v_idx_610)))))) (forall ((v_idx_629 Int) (v_idx_627 Int) (v_idx_638 Int) (v_idx_628 Int) (v_idx_639 Int) (v_idx_643 Int) (v_idx_632 Int) (v_idx_644 Int) (v_idx_633 Int) (v_idx_641 Int) (v_idx_630 Int) (v_idx_642 Int) (v_idx_631 Int) (v_idx_625 Int) (v_idx_636 Int) (v_idx_626 Int) (v_idx_637 Int) (v_idx_645 Int) (v_idx_634 Int) (v_idx_646 Int) (v_idx_635 Int) (v_idx_640 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_23_1 Int) (v_v_43_1 (Array Int Int)) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_v_9_1 Int) (v_b_11_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_638)) (= |c_ULTIMATE.start_write~int_#ptr.offset| 0) (= (select v_v_8_1 v_idx_634) v_v_9_1) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (not (= c_~tmp.base 0)) (or (< v_idx_629 1) (= (select v_v_44_1 v_idx_629) v_v_49_1)) (= (select v_v_45_1 v_idx_632) v_v_50_1) (= |c_ULTIMATE.start_write~int_#value| 1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_626) v_v_17_1) (or (<= v_b_6_1 v_idx_635) (= (select |c_#valid| v_idx_635) v_v_23_1)) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (= v_v_43_1 (select |c_#memory_int| v_idx_639)) (<= v_b_16_1 v_idx_639)) (or (< v_idx_641 v_b_17_1) (= v_v_45_1 (select |c_#memory_int| v_idx_641))) (= v_v_7_1 (select |c_old(#valid)| v_idx_633)) (= (select v_v_43_1 v_idx_646) v_v_46_1) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 4) (= |c_#NULL.base| 0) (= v_v_1_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_631)) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_630) v_v_8_1) (= v_v_2_1 (select |c_old(#length)| v_idx_642)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (< v_idx_645 v_b_11_1) (= v_v_31_1 (select |c_#length| v_idx_645))) (or (<= v_b_10_1 v_idx_643) (= v_v_29_1 (select |c_#length| v_idx_643))) (or (<= v_b_7_1 v_idx_636) (= 1 (select |c_#valid| v_idx_636)) (< v_idx_636 v_b_6_1)) (or (<= 1 v_idx_628) (< v_idx_628 0) (= (select v_v_44_1 v_idx_628) 1)) (= (select v_v_10_1 v_idx_625) v_v_11_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (< v_idx_644 v_b_10_1) (= 8 (select |c_#length| v_idx_644)) (<= v_b_11_1 v_idx_644)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (or (= v_v_25_1 (select |c_#valid| v_idx_637)) (< v_idx_637 v_b_7_1)) (or (= (select v_v_44_1 v_idx_627) v_v_47_1) (<= 0 v_idx_627)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (or (< v_idx_640 v_b_16_1) (= v_v_44_1 (select |c_#memory_int| v_idx_640)) (<= v_b_17_1 v_idx_640)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4)))))} [2019-01-07 19:06:39,947 WARN L228 ngHoareTripleChecker]: Action: assume !(__VERIFIER_assert_~cond == 0);write~int_old_#memory_int := #memory_int;write~int_#value, write~int_#ptr.base, write~int_#ptr.offset, write~int_#sizeOfWrittenType := 1, glob2_~p~4.base, glob2_~p~4.offset, 4;havoc #memory_int;assume #memory_int == write~int_old_#memory_int[write~int_#ptr.base,write~int_#ptr.offset := write~int_#value];glob2_#t~post0.base, glob2_#t~post0.offset := glob2_~p~4.base, glob2_~p~4.offset;glob2_~p~4.base, glob2_~p~4.offset := glob2_#t~post0.base, glob2_#t~post0.offset + 4;havoc glob2_#t~post0.base, glob2_#t~post0.offset; [2019-01-07 19:06:39,948 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= |c_#memory_int_primed| (store |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_ULTIMATE.start_write~int_#ptr.base_primed| (store (select |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_ULTIMATE.start_write~int_#ptr.base_primed|) |c_ULTIMATE.start_write~int_#ptr.offset_primed| |c_ULTIMATE.start_write~int_#value_primed|))) (= (+ c_ULTIMATE.start_glob2_~p~4.offset 4) c_ULTIMATE.start_glob2_~p~4.offset_primed) (= c_ULTIMATE.start_glob2_~p~4.base c_ULTIMATE.start_glob2_~p~4.base_primed) (= |c_ULTIMATE.start_write~int_#value_primed| 1) (= |c_ULTIMATE.start_write~int_#ptr.offset_primed| c_ULTIMATE.start_glob2_~p~4.offset) (= |c_ULTIMATE.start_write~int_#ptr.base_primed| c_ULTIMATE.start_glob2_~p~4.base) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType_primed| 4) (not (= 0 c_ULTIMATE.start___VERIFIER_assert_~cond)) (= |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_#memory_int|)) [2019-01-07 19:06:39,948 WARN L230 ngHoareTripleChecker]: Post: {2147483622#(or (forall ((v_idx_649 Int) (v_idx_665 Int) (v_idx_654 Int) (v_idx_666 Int) (v_idx_655 Int) (v_idx_663 Int) (v_idx_652 Int) (v_idx_664 Int) (v_idx_653 Int) (v_idx_658 Int) (v_idx_647 Int) (v_idx_659 Int) (v_idx_648 Int) (v_idx_667 Int) (v_idx_656 Int) (v_idx_668 Int) (v_idx_657 Int) (v_idx_661 Int) (v_idx_650 Int) (v_idx_662 Int) (v_idx_651 Int) (v_idx_660 Int)) (exists ((v_v_1600_1 Int) (v_v_1601_1 Int) (v_v_1595_1 (Array Int Int)) (v_v_804_1 Int) (v_v_805_1 Int) (v_v_1596_1 (Array Int Int)) (v_v_826_1 Int) (v_b_63_1 Int) (v_b_62_1 Int) (v_v_823_1 (Array Int Int)) (v_v_807_1 Int) (v_b_61_1 Int) (v_v_1598_1 Int) (v_b_60_1 Int) (v_v_1597_1 Int) (v_v_822_1 Int) (v_v_1594_1 (Array Int Int)) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int) (v_v_816_1 Int) (v_v_817_1 Int) (v_v_818_1 Int) (v_b_51_1 Int) (v_b_50_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (not (= c_~tmp.base 0)) (= (select v_v_1594_1 v_idx_652) v_v_1597_1) (or (= (select v_v_1595_1 v_idx_663) v_v_1600_1) (< v_idx_663 v_b_63_1)) (or (<= v_b_50_1 v_idx_654) (= (select |c_#valid| v_idx_654) v_v_818_1)) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 4) 0) (= (mod |c_ULTIMATE.start_write~int_#ptr.offset| 8) 0) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= c_~tmp.offset 4) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (<= v_b_62_1 v_idx_661) (= (select v_v_1595_1 v_idx_661) v_v_1598_1)) (= v_v_821_1 (select |c_old(#memory_int)| v_idx_657)) (or (<= v_b_44_1 v_idx_665) (= v_v_805_1 (select |c_#length| v_idx_665))) (= (select v_v_1596_1 v_idx_647) v_v_1601_1) (= v_v_803_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_648)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_823_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_649)) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.offset 0)) (= |c_ULTIMATE.start_write~int_#value| 1) (or (<= v_b_60_1 v_idx_658) (= v_v_1594_1 (select |c_#memory_int| v_idx_658))) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= v_v_804_1 (select |c_old(#length)| v_idx_664)) (or (<= v_b_63_1 v_idx_662) (< v_idx_662 v_b_62_1) (= (select v_v_1595_1 v_idx_662) 1)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (< v_idx_660 v_b_61_1) (= v_v_1596_1 (select |c_#memory_int| v_idx_660))) (not (= c_ULTIMATE.start___VERIFIER_assert_~cond 0)) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (or (<= v_b_61_1 v_idx_659) (= v_v_1595_1 (select |c_#memory_int| v_idx_659)) (< v_idx_659 v_b_60_1)) (or (<= v_b_45_1 v_idx_666) (= (select |c_#length| v_idx_666) 8) (< v_idx_666 v_b_44_1)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_826_1 (select v_v_823_1 v_idx_651)) (or (= (select |c_#valid| v_idx_655) 1) (<= v_b_51_1 v_idx_655) (< v_idx_655 v_b_50_1)) (= v_v_816_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_650)) (or (= v_v_820_1 (select |c_#valid| v_idx_656)) (< v_idx_656 v_b_51_1)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= (select v_v_821_1 v_idx_668) v_v_822_1) (or (< v_idx_667 v_b_45_1) (= v_v_807_1 (select |c_#length| v_idx_667))) (= v_v_817_1 (select |c_old(#valid)| v_idx_653))))) (forall ((v_idx_687 Int) (v_idx_688 Int) (v_idx_685 Int) (v_idx_686 Int) (v_idx_669 Int) (v_idx_689 Int) (v_idx_680 Int) (v_idx_683 Int) (v_idx_684 Int) (v_idx_681 Int) (v_idx_682 Int) (v_idx_676 Int) (v_idx_677 Int) (v_idx_696 Int) (v_idx_674 Int) (v_idx_675 Int) (v_idx_678 Int) (v_idx_679 Int) (v_idx_690 Int) (v_idx_691 Int) (v_idx_694 Int) (v_idx_672 Int) (v_idx_695 Int) (v_idx_673 Int) (v_idx_692 Int) (v_idx_670 Int) (v_idx_693 Int) (v_idx_671 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_1629_1 (Array Int Int)) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_43_1 (Array Int Int)) (v_v_23_1 Int) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_1631_1 (Array Int Int)) (v_v_1630_1 (Array Int Int)) (v_v_1636_1 Int) (v_v_29_1 Int) (v_v_1635_1 Int) (v_v_49_1 Int) (v_v_1632_1 Int) (v_v_1633_1 Int) (v_b_11_1 Int) (v_b_76_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_77_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (<= v_b_10_1 v_idx_691) (= (select |c_#length| v_idx_691) v_v_29_1)) (= |c_ULTIMATE.start_write~int_#ptr.offset| 4) (not (= c_~tmp.base 0)) (= v_v_7_1 (select |c_old(#valid)| v_idx_682)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (or (< v_idx_680 5) (= (select v_v_1630_1 v_idx_680) v_v_1635_1)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select v_v_10_1 v_idx_669) v_v_11_1) (= c_~tmp.offset 4) (= |c_#NULL.base| 0) (or (<= 5 v_idx_679) (= (select v_v_1630_1 v_idx_679) 1) (< v_idx_679 4)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select v_v_43_1 v_idx_695) v_v_46_1) (= v_v_2_1 (select |c_old(#length)| v_idx_690)) (or (= 1 (select |c_#valid| v_idx_684)) (< v_idx_684 v_b_6_1) (<= v_b_7_1 v_idx_684)) (or (= v_v_44_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_675)) (<= v_b_17_1 v_idx_675) (< v_idx_675 v_b_16_1)) (= (select v_v_1631_1 v_idx_694) v_v_1636_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (or (< v_idx_688 v_b_76_1) (<= v_b_77_1 v_idx_688) (= v_v_1630_1 (select |c_#memory_int| v_idx_688))) (or (< v_idx_673 1) (= (select v_v_44_1 v_idx_673) v_v_49_1)) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (or (= (select v_v_44_1 v_idx_671) v_v_47_1) (<= 0 v_idx_671)) (or (= v_v_1629_1 (select |c_#memory_int| v_idx_687)) (<= v_b_76_1 v_idx_687)) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (or (= (select |c_#valid| v_idx_683) v_v_23_1) (<= v_b_6_1 v_idx_683)) (or (< v_idx_693 v_b_11_1) (= (select |c_#length| v_idx_693) v_v_31_1)) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_686)) (or (< v_idx_672 0) (<= 1 v_idx_672) (= 1 (select v_v_44_1 v_idx_672))) (= |c_ULTIMATE.start_write~int_#value| 1) (or (= (select v_v_1630_1 v_idx_678) v_v_1633_1) (<= 4 v_idx_678)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (< v_idx_676 v_b_17_1) (= v_v_45_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_676))) (or (< v_idx_685 v_b_7_1) (= (select |c_#valid| v_idx_685) v_v_25_1)) (or (= v_v_1631_1 (select |c_#memory_int| v_idx_689)) (< v_idx_689 v_b_77_1)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 8) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_670) v_v_17_1) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= (select v_v_1629_1 v_idx_696) v_v_1632_1) (or (= 8 (select |c_#length| v_idx_692)) (<= v_b_11_1 v_idx_692) (< v_idx_692 v_b_10_1)) (not (= c_ULTIMATE.start___VERIFIER_assert_~cond 0)) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= (select v_v_45_1 v_idx_681) v_v_50_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_1_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_677)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (or (<= v_b_16_1 v_idx_674) (= v_v_43_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_674)))))))} [2019-01-07 19:06:39,948 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:06:39,949 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:06:39,949 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:06:46,050 WARN L181 SmtUtils]: Spent 6.10 s on a formula simplification that was a NOOP. DAG size: 281 [2019-01-07 19:06:46,051 WARN L270 ngHoareTripleChecker]: Pre: {2147483623#(or (forall ((v_idx_618 Int) (v_idx_619 Int) (v_idx_616 Int) (v_idx_617 Int) (v_idx_609 Int) (v_idx_621 Int) (v_idx_610 Int) (v_idx_622 Int) (v_idx_611 Int) (v_idx_620 Int) (v_idx_614 Int) (v_idx_615 Int) (v_idx_623 Int) (v_idx_612 Int) (v_idx_624 Int) (v_idx_613 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_805_1 Int) (v_v_816_1 Int) (v_v_826_1 Int) (v_v_817_1 Int) (v_v_823_1 (Array Int Int)) (v_b_51_1 Int) (v_v_807_1 Int) (v_v_818_1 Int) (v_v_811_1 Int) (v_b_50_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= (mod ULTIMATE.start_glob2_~p~4.offset 8) 0) (= v_v_816_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_623)) (= (select |#memory_int| v_idx_615) v_v_823_1) (not (= ~tmp.base 0)) (= (select v_v_823_1 v_idx_624) v_v_826_1) (= (select |old(#length)| v_idx_617) v_v_804_1) (= (select v_v_808_1 v_idx_621) v_v_811_1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (<= v_b_44_1 v_idx_618) (= v_v_805_1 (select |#length| v_idx_618))) (= v_v_822_1 (select v_v_821_1 v_idx_622)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (< v_idx_612 v_b_51_1) (= v_v_820_1 (select |#valid| v_idx_612))) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (= v_v_817_1 (select |old(#valid)| v_idx_609)) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select |old(#memory_int)| v_idx_614) v_v_821_1) (or (= v_v_807_1 (select |#length| v_idx_620)) (< v_idx_620 v_b_45_1)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_613) v_v_803_1) (= v_v_808_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_616)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (or (< v_idx_611 v_b_50_1) (= 1 (select |#valid| v_idx_611)) (<= v_b_51_1 v_idx_611)) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (or (= (select |#length| v_idx_619) 8) (< v_idx_619 v_b_44_1) (<= v_b_45_1 v_idx_619)) (= ULTIMATE.start_glob2_~pathlim.offset 4) (or (<= v_b_50_1 v_idx_610) (= v_v_818_1 (select |#valid| v_idx_610)))))) (forall ((v_idx_629 Int) (v_idx_627 Int) (v_idx_638 Int) (v_idx_628 Int) (v_idx_639 Int) (v_idx_643 Int) (v_idx_632 Int) (v_idx_644 Int) (v_idx_633 Int) (v_idx_641 Int) (v_idx_630 Int) (v_idx_642 Int) (v_idx_631 Int) (v_idx_625 Int) (v_idx_636 Int) (v_idx_626 Int) (v_idx_637 Int) (v_idx_645 Int) (v_idx_634 Int) (v_idx_646 Int) (v_idx_635 Int) (v_idx_640 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_23_1 Int) (v_v_43_1 (Array Int Int)) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_v_9_1 Int) (v_b_11_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= v_v_10_1 (select |old(#memory_int)| v_idx_638)) (= |ULTIMATE.start_write~int_#ptr.offset| 0) (= (select v_v_8_1 v_idx_634) v_v_9_1) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (not (= ~tmp.base 0)) (or (< v_idx_629 1) (= (select v_v_44_1 v_idx_629) v_v_49_1)) (= (select v_v_45_1 v_idx_632) v_v_50_1) (= |ULTIMATE.start_write~int_#value| 1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_626) v_v_17_1) (or (<= v_b_6_1 v_idx_635) (= (select |#valid| v_idx_635) v_v_23_1)) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (= v_v_43_1 (select |#memory_int| v_idx_639)) (<= v_b_16_1 v_idx_639)) (or (< v_idx_641 v_b_17_1) (= v_v_45_1 (select |#memory_int| v_idx_641))) (= v_v_7_1 (select |old(#valid)| v_idx_633)) (= (select v_v_43_1 v_idx_646) v_v_46_1) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= ULTIMATE.start_glob2_~p~4.offset 4) (= |#NULL.base| 0) (= v_v_1_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_631)) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_630) v_v_8_1) (= v_v_2_1 (select |old(#length)| v_idx_642)) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (< v_idx_645 v_b_11_1) (= v_v_31_1 (select |#length| v_idx_645))) (or (<= v_b_10_1 v_idx_643) (= v_v_29_1 (select |#length| v_idx_643))) (or (<= v_b_7_1 v_idx_636) (= 1 (select |#valid| v_idx_636)) (< v_idx_636 v_b_6_1)) (or (<= 1 v_idx_628) (< v_idx_628 0) (= (select v_v_44_1 v_idx_628) 1)) (= (select v_v_10_1 v_idx_625) v_v_11_1) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (< v_idx_644 v_b_10_1) (= 8 (select |#length| v_idx_644)) (<= v_b_11_1 v_idx_644)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (or (= v_v_25_1 (select |#valid| v_idx_637)) (< v_idx_637 v_b_7_1)) (or (= (select v_v_44_1 v_idx_627) v_v_47_1) (<= 0 v_idx_627)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (or (< v_idx_640 v_b_16_1) (= v_v_44_1 (select |#memory_int| v_idx_640)) (<= v_b_17_1 v_idx_640)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4)))))} [2019-01-07 19:06:46,051 WARN L274 ngHoareTripleChecker]: Action: assume !(__VERIFIER_assert_~cond == 0);write~int_old_#memory_int := #memory_int;write~int_#value, write~int_#ptr.base, write~int_#ptr.offset, write~int_#sizeOfWrittenType := 1, glob2_~p~4.base, glob2_~p~4.offset, 4;havoc #memory_int;assume #memory_int == write~int_old_#memory_int[write~int_#ptr.base,write~int_#ptr.offset := write~int_#value];glob2_#t~post0.base, glob2_#t~post0.offset := glob2_~p~4.base, glob2_~p~4.offset;glob2_~p~4.base, glob2_~p~4.offset := glob2_#t~post0.base, glob2_#t~post0.offset + 4;havoc glob2_#t~post0.base, glob2_#t~post0.offset; [2019-01-07 19:06:46,051 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= |c_#memory_int_primed| (store |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_ULTIMATE.start_write~int_#ptr.base_primed| (store (select |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_ULTIMATE.start_write~int_#ptr.base_primed|) |c_ULTIMATE.start_write~int_#ptr.offset_primed| |c_ULTIMATE.start_write~int_#value_primed|))) (= (+ c_ULTIMATE.start_glob2_~p~4.offset 4) c_ULTIMATE.start_glob2_~p~4.offset_primed) (= c_ULTIMATE.start_glob2_~p~4.base c_ULTIMATE.start_glob2_~p~4.base_primed) (= |c_ULTIMATE.start_write~int_#value_primed| 1) (= |c_ULTIMATE.start_write~int_#ptr.offset_primed| c_ULTIMATE.start_glob2_~p~4.offset) (= |c_ULTIMATE.start_write~int_#ptr.base_primed| c_ULTIMATE.start_glob2_~p~4.base) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType_primed| 4) (not (= 0 c_ULTIMATE.start___VERIFIER_assert_~cond)) (= |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_#memory_int|)) [2019-01-07 19:06:52,151 WARN L181 SmtUtils]: Spent 6.10 s on a formula simplification that was a NOOP. DAG size: 369 [2019-01-07 19:06:52,151 WARN L276 ngHoareTripleChecker]: Post: {2147483622#(or (forall ((v_idx_649 Int) (v_idx_665 Int) (v_idx_654 Int) (v_idx_666 Int) (v_idx_655 Int) (v_idx_663 Int) (v_idx_652 Int) (v_idx_664 Int) (v_idx_653 Int) (v_idx_658 Int) (v_idx_647 Int) (v_idx_659 Int) (v_idx_648 Int) (v_idx_667 Int) (v_idx_656 Int) (v_idx_668 Int) (v_idx_657 Int) (v_idx_661 Int) (v_idx_650 Int) (v_idx_662 Int) (v_idx_651 Int) (v_idx_660 Int)) (exists ((v_v_1600_1 Int) (v_v_1601_1 Int) (v_v_1595_1 (Array Int Int)) (v_v_804_1 Int) (v_v_805_1 Int) (v_v_1596_1 (Array Int Int)) (v_v_826_1 Int) (v_b_63_1 Int) (v_b_62_1 Int) (v_v_823_1 (Array Int Int)) (v_v_807_1 Int) (v_b_61_1 Int) (v_v_1598_1 Int) (v_b_60_1 Int) (v_v_1597_1 Int) (v_v_822_1 Int) (v_v_1594_1 (Array Int Int)) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int) (v_v_816_1 Int) (v_v_817_1 Int) (v_v_818_1 Int) (v_b_51_1 Int) (v_b_50_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (not (= ~tmp.base 0)) (= (select v_v_1594_1 v_idx_652) v_v_1597_1) (or (= (select v_v_1595_1 v_idx_663) v_v_1600_1) (< v_idx_663 v_b_63_1)) (or (<= v_b_50_1 v_idx_654) (= (select |#valid| v_idx_654) v_v_818_1)) (= (mod ULTIMATE.start_glob2_~p~4.offset 4) 0) (= (mod |ULTIMATE.start_write~int_#ptr.offset| 8) 0) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= ~tmp.offset 4) (= |#NULL.base| 0) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (<= v_b_62_1 v_idx_661) (= (select v_v_1595_1 v_idx_661) v_v_1598_1)) (= v_v_821_1 (select |old(#memory_int)| v_idx_657)) (or (<= v_b_44_1 v_idx_665) (= v_v_805_1 (select |#length| v_idx_665))) (= (select v_v_1596_1 v_idx_647) v_v_1601_1) (= v_v_803_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_648)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_823_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_649)) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.offset 0)) (= |ULTIMATE.start_write~int_#value| 1) (or (<= v_b_60_1 v_idx_658) (= v_v_1594_1 (select |#memory_int| v_idx_658))) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= v_v_804_1 (select |old(#length)| v_idx_664)) (or (<= v_b_63_1 v_idx_662) (< v_idx_662 v_b_62_1) (= (select v_v_1595_1 v_idx_662) 1)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (< v_idx_660 v_b_61_1) (= v_v_1596_1 (select |#memory_int| v_idx_660))) (not (= ULTIMATE.start___VERIFIER_assert_~cond 0)) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (or (<= v_b_61_1 v_idx_659) (= v_v_1595_1 (select |#memory_int| v_idx_659)) (< v_idx_659 v_b_60_1)) (or (<= v_b_45_1 v_idx_666) (= (select |#length| v_idx_666) 8) (< v_idx_666 v_b_44_1)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_826_1 (select v_v_823_1 v_idx_651)) (or (= (select |#valid| v_idx_655) 1) (<= v_b_51_1 v_idx_655) (< v_idx_655 v_b_50_1)) (= v_v_816_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_650)) (or (= v_v_820_1 (select |#valid| v_idx_656)) (< v_idx_656 v_b_51_1)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= (select v_v_821_1 v_idx_668) v_v_822_1) (or (< v_idx_667 v_b_45_1) (= v_v_807_1 (select |#length| v_idx_667))) (= v_v_817_1 (select |old(#valid)| v_idx_653))))) (forall ((v_idx_687 Int) (v_idx_688 Int) (v_idx_685 Int) (v_idx_686 Int) (v_idx_669 Int) (v_idx_689 Int) (v_idx_680 Int) (v_idx_683 Int) (v_idx_684 Int) (v_idx_681 Int) (v_idx_682 Int) (v_idx_676 Int) (v_idx_677 Int) (v_idx_696 Int) (v_idx_674 Int) (v_idx_675 Int) (v_idx_678 Int) (v_idx_679 Int) (v_idx_690 Int) (v_idx_691 Int) (v_idx_694 Int) (v_idx_672 Int) (v_idx_695 Int) (v_idx_673 Int) (v_idx_692 Int) (v_idx_670 Int) (v_idx_693 Int) (v_idx_671 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_1629_1 (Array Int Int)) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_43_1 (Array Int Int)) (v_v_23_1 Int) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_1631_1 (Array Int Int)) (v_v_1630_1 (Array Int Int)) (v_v_1636_1 Int) (v_v_29_1 Int) (v_v_1635_1 Int) (v_v_49_1 Int) (v_v_1632_1 Int) (v_v_1633_1 Int) (v_b_11_1 Int) (v_b_76_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_77_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (or (<= v_b_10_1 v_idx_691) (= (select |#length| v_idx_691) v_v_29_1)) (= |ULTIMATE.start_write~int_#ptr.offset| 4) (not (= ~tmp.base 0)) (= v_v_7_1 (select |old(#valid)| v_idx_682)) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (or (< v_idx_680 5) (= (select v_v_1630_1 v_idx_680) v_v_1635_1)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select v_v_10_1 v_idx_669) v_v_11_1) (= ~tmp.offset 4) (= |#NULL.base| 0) (or (<= 5 v_idx_679) (= (select v_v_1630_1 v_idx_679) 1) (< v_idx_679 4)) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select v_v_43_1 v_idx_695) v_v_46_1) (= v_v_2_1 (select |old(#length)| v_idx_690)) (or (= 1 (select |#valid| v_idx_684)) (< v_idx_684 v_b_6_1) (<= v_b_7_1 v_idx_684)) (or (= v_v_44_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_675)) (<= v_b_17_1 v_idx_675) (< v_idx_675 v_b_16_1)) (= (select v_v_1631_1 v_idx_694) v_v_1636_1) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (or (< v_idx_688 v_b_76_1) (<= v_b_77_1 v_idx_688) (= v_v_1630_1 (select |#memory_int| v_idx_688))) (or (< v_idx_673 1) (= (select v_v_44_1 v_idx_673) v_v_49_1)) (= ULTIMATE.start_glob2_~pathlim.offset 4) (or (= (select v_v_44_1 v_idx_671) v_v_47_1) (<= 0 v_idx_671)) (or (= v_v_1629_1 (select |#memory_int| v_idx_687)) (<= v_b_76_1 v_idx_687)) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (or (= (select |#valid| v_idx_683) v_v_23_1) (<= v_b_6_1 v_idx_683)) (or (< v_idx_693 v_b_11_1) (= (select |#length| v_idx_693) v_v_31_1)) (= v_v_10_1 (select |old(#memory_int)| v_idx_686)) (or (< v_idx_672 0) (<= 1 v_idx_672) (= 1 (select v_v_44_1 v_idx_672))) (= |ULTIMATE.start_write~int_#value| 1) (or (= (select v_v_1630_1 v_idx_678) v_v_1633_1) (<= 4 v_idx_678)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (< v_idx_676 v_b_17_1) (= v_v_45_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_676))) (or (< v_idx_685 v_b_7_1) (= (select |#valid| v_idx_685) v_v_25_1)) (or (= v_v_1631_1 (select |#memory_int| v_idx_689)) (< v_idx_689 v_b_77_1)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= ULTIMATE.start_glob2_~p~4.offset 8) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_670) v_v_17_1) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= (select v_v_1629_1 v_idx_696) v_v_1632_1) (or (= 8 (select |#length| v_idx_692)) (<= v_b_11_1 v_idx_692) (< v_idx_692 v_b_10_1)) (not (= ULTIMATE.start___VERIFIER_assert_~cond 0)) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (= (select v_v_45_1 v_idx_681) v_v_50_1) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_1_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_677)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (or (<= v_b_16_1 v_idx_674) (= v_v_43_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_674)))))))} [2019-01-07 19:06:57,662 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:06:57,663 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:06:57,663 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:06:57,663 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:06:57,663 WARN L224 ngHoareTripleChecker]: Pre: {2147483621#(or (forall ((v_idx_706 Int) (v_idx_707 Int) (v_idx_704 Int) (v_idx_705 Int) (v_idx_708 Int) (v_idx_709 Int) (v_idx_698 Int) (v_idx_699 Int) (v_idx_710 Int) (v_idx_697 Int) (v_idx_702 Int) (v_idx_703 Int) (v_idx_700 Int) (v_idx_711 Int) (v_idx_701 Int) (v_idx_712 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_805_1 Int) (v_v_816_1 Int) (v_v_826_1 Int) (v_v_817_1 Int) (v_v_823_1 (Array Int Int)) (v_v_818_1 Int) (v_v_807_1 Int) (v_b_51_1 Int) (v_b_50_1 Int) (v_v_811_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (<= v_b_45_1 v_idx_707) (= 8 (select |c_#length| v_idx_707)) (< v_idx_707 v_b_44_1)) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 8) 0) (= (select |c_#memory_int| v_idx_703) v_v_823_1) (not (= c_~tmp.base 0)) (= (select |c_old(#memory_int)| v_idx_702) v_v_821_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_704) v_v_808_1) (or (<= v_b_44_1 v_idx_706) (= v_v_805_1 (select |c_#length| v_idx_706))) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (= v_v_818_1 (select |c_#valid| v_idx_698)) (<= v_b_50_1 v_idx_698)) (= v_v_817_1 (select |c_old(#valid)| v_idx_697)) (or (= v_v_807_1 (select |c_#length| v_idx_708)) (< v_idx_708 v_b_45_1)) (= v_v_822_1 (select v_v_821_1 v_idx_710)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_711) v_v_816_1) (= v_v_811_1 (select v_v_808_1 v_idx_709)) (= v_v_803_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_701)) (or (< v_idx_699 v_b_50_1) (<= v_b_51_1 v_idx_699) (= 1 (select |c_#valid| v_idx_699))) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select v_v_823_1 v_idx_712) v_v_826_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (or (< v_idx_700 v_b_51_1) (= v_v_820_1 (select |c_#valid| v_idx_700))) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= (select |c_old(#length)| v_idx_705) v_v_804_1) (= c_ULTIMATE.start_glob2_~pathlim.offset 4)))) (forall ((v_idx_728 Int) (v_idx_717 Int) (v_idx_729 Int) (v_idx_718 Int) (v_idx_726 Int) (v_idx_715 Int) (v_idx_727 Int) (v_idx_716 Int) (v_idx_719 Int) (v_idx_731 Int) (v_idx_720 Int) (v_idx_732 Int) (v_idx_721 Int) (v_idx_730 Int) (v_idx_724 Int) (v_idx_713 Int) (v_idx_725 Int) (v_idx_714 Int) (v_idx_733 Int) (v_idx_722 Int) (v_idx_734 Int) (v_idx_723 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_43_1 (Array Int Int)) (v_v_23_1 Int) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= (select v_v_43_1 v_idx_734) v_v_46_1) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_714) v_v_17_1) (= |c_ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_write~int_#value| 1) (= v_v_50_1 (select v_v_45_1 v_idx_720)) (= v_v_8_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_718)) (or (< v_idx_717 1) (= (select v_v_44_1 v_idx_717) v_v_49_1)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (<= 0 v_idx_715) (= (select v_v_44_1 v_idx_715) v_v_47_1)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (< v_idx_725 v_b_7_1) (= (select |c_#valid| v_idx_725) v_v_25_1)) (or (< v_idx_728 v_b_16_1) (= v_v_44_1 (select |c_#memory_int| v_idx_728)) (<= v_b_17_1 v_idx_728)) (or (< v_idx_724 v_b_6_1) (<= v_b_7_1 v_idx_724) (= 1 (select |c_#valid| v_idx_724))) (or (= 8 (select |c_#length| v_idx_732)) (< v_idx_732 v_b_10_1) (<= v_b_11_1 v_idx_732)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 4) (= |c_#NULL.base| 0) (or (<= v_b_6_1 v_idx_723) (= (select |c_#valid| v_idx_723) v_v_23_1)) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= v_v_45_1 (select |c_#memory_int| v_idx_729)) (< v_idx_729 v_b_17_1)) (or (< v_idx_733 v_b_11_1) (= (select |c_#length| v_idx_733) v_v_31_1)) (= (select v_v_10_1 v_idx_713) v_v_11_1) (= (select |c_old(#length)| v_idx_730) v_v_2_1) (= (select v_v_8_1 v_idx_722) v_v_9_1) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_726)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_719) v_v_1_1) (or (= (select v_v_44_1 v_idx_716) 1) (< v_idx_716 0) (<= 1 v_idx_716)) (or (<= v_b_16_1 v_idx_727) (= v_v_43_1 (select |c_#memory_int| v_idx_727))) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= v_v_7_1 (select |c_old(#valid)| v_idx_721)) (= |c_#NULL.offset| 0) (or (<= v_b_10_1 v_idx_731) (= v_v_29_1 (select |c_#length| v_idx_731))) (= c_ULTIMATE.start_glob2_~pathlim.offset 4)))))} [2019-01-07 19:06:57,664 WARN L228 ngHoareTripleChecker]: Action: assume __VERIFIER_assert_~cond == 0;assume !false; [2019-01-07 19:06:57,664 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= 0 c_ULTIMATE.start___VERIFIER_assert_~cond) [2019-01-07 19:06:57,664 WARN L230 ngHoareTripleChecker]: Post: {2147483620#(or (forall ((v_idx_759 Int) (v_idx_764 Int) (v_idx_753 Int) (v_idx_765 Int) (v_idx_754 Int) (v_idx_762 Int) (v_idx_751 Int) (v_idx_763 Int) (v_idx_752 Int) (v_idx_768 Int) (v_idx_757 Int) (v_idx_769 Int) (v_idx_758 Int) (v_idx_766 Int) (v_idx_755 Int) (v_idx_767 Int) (v_idx_756 Int) (v_idx_771 Int) (v_idx_760 Int) (v_idx_772 Int) (v_idx_761 Int) (v_idx_770 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_25_1 Int) (v_v_46_1 Int) (v_v_23_1 Int) (v_v_43_1 (Array Int Int)) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (or (= (select v_v_44_1 v_idx_753) v_v_47_1) (<= 0 v_idx_753)) (= |c_ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (not (= c_~tmp.base 0)) (or (= (select |c_#length| v_idx_771) v_v_31_1) (< v_idx_771 v_b_11_1)) (= |c_ULTIMATE.start_write~int_#value| 1) (or (= (select |c_#length| v_idx_769) v_v_29_1) (<= v_b_10_1 v_idx_769)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (< v_idx_766 v_b_16_1) (= (select |c_#memory_int| v_idx_766) v_v_44_1) (<= v_b_17_1 v_idx_766)) (or (<= v_b_7_1 v_idx_762) (= (select |c_#valid| v_idx_762) 1) (< v_idx_762 v_b_6_1)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (= v_v_7_1 (select |c_old(#valid)| v_idx_759)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= (select |c_old(#length)| v_idx_768) v_v_2_1) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_756) v_v_8_1) (or (= (select v_v_44_1 v_idx_755) v_v_49_1) (< v_idx_755 1)) (= v_v_1_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_757)) (or (= (select |c_#valid| v_idx_763) v_v_25_1) (< v_idx_763 v_b_7_1)) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_764)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (= 8 (select |c_#length| v_idx_770)) (< v_idx_770 v_b_10_1) (<= v_b_11_1 v_idx_770)) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 4) (= |c_#NULL.base| 0) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= v_v_9_1 (select v_v_8_1 v_idx_760)) (or (< v_idx_754 0) (<= 1 v_idx_754) (= 1 (select v_v_44_1 v_idx_754))) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= (select |c_#memory_int| v_idx_767) v_v_45_1) (< v_idx_767 v_b_17_1)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_752) v_v_17_1) (or (<= v_b_6_1 v_idx_761) (= v_v_23_1 (select |c_#valid| v_idx_761))) (= (select v_v_10_1 v_idx_751) v_v_11_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= v_v_50_1 (select v_v_45_1 v_idx_758)) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (or (= (select |c_#memory_int| v_idx_765) v_v_43_1) (<= v_b_16_1 v_idx_765)) (= (select v_v_43_1 v_idx_772) v_v_46_1)))) (forall ((v_idx_739 Int) (v_idx_748 Int) (v_idx_737 Int) (v_idx_749 Int) (v_idx_738 Int) (v_idx_742 Int) (v_idx_743 Int) (v_idx_740 Int) (v_idx_741 Int) (v_idx_746 Int) (v_idx_735 Int) (v_idx_747 Int) (v_idx_736 Int) (v_idx_744 Int) (v_idx_745 Int) (v_idx_750 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_805_1 Int) (v_v_826_1 Int) (v_v_816_1 Int) (v_v_817_1 Int) (v_v_818_1 Int) (v_v_807_1 Int) (v_v_823_1 (Array Int Int)) (v_b_51_1 Int) (v_v_811_1 Int) (v_b_50_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 8) 0) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (= v_v_811_1 (select v_v_808_1 v_idx_747)) (= (select |c_old(#memory_int)| v_idx_740) v_v_821_1) (= v_v_804_1 (select |c_old(#length)| v_idx_743)) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (<= v_b_44_1 v_idx_744) (= v_v_805_1 (select |c_#length| v_idx_744))) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_739) v_v_803_1) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_822_1 (select v_v_821_1 v_idx_748)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (= 8 (select |c_#length| v_idx_745)) (< v_idx_745 v_b_44_1) (<= v_b_45_1 v_idx_745)) (= v_v_817_1 (select |c_old(#valid)| v_idx_735)) (or (<= v_b_50_1 v_idx_736) (= v_v_818_1 (select |c_#valid| v_idx_736))) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (or (< v_idx_746 v_b_45_1) (= v_v_807_1 (select |c_#length| v_idx_746))) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select v_v_823_1 v_idx_750) v_v_826_1) (or (<= v_b_51_1 v_idx_737) (< v_idx_737 v_b_50_1) (= (select |c_#valid| v_idx_737) 1)) (= (select |c_#memory_int| v_idx_741) v_v_823_1) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_742) v_v_808_1) (or (< v_idx_738 v_b_51_1) (= (select |c_#valid| v_idx_738) v_v_820_1)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_749) v_v_816_1) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4)))))} [2019-01-07 19:06:57,664 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:06:57,665 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:06:57,665 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:07:03,751 WARN L181 SmtUtils]: Spent 6.08 s on a formula simplification that was a NOOP. DAG size: 281 [2019-01-07 19:07:03,752 WARN L270 ngHoareTripleChecker]: Pre: {2147483621#(or (forall ((v_idx_706 Int) (v_idx_707 Int) (v_idx_704 Int) (v_idx_705 Int) (v_idx_708 Int) (v_idx_709 Int) (v_idx_698 Int) (v_idx_699 Int) (v_idx_710 Int) (v_idx_697 Int) (v_idx_702 Int) (v_idx_703 Int) (v_idx_700 Int) (v_idx_711 Int) (v_idx_701 Int) (v_idx_712 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_805_1 Int) (v_v_816_1 Int) (v_v_826_1 Int) (v_v_817_1 Int) (v_v_823_1 (Array Int Int)) (v_v_818_1 Int) (v_v_807_1 Int) (v_b_51_1 Int) (v_b_50_1 Int) (v_v_811_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (or (<= v_b_45_1 v_idx_707) (= 8 (select |#length| v_idx_707)) (< v_idx_707 v_b_44_1)) (= (mod ULTIMATE.start_glob2_~p~4.offset 8) 0) (= (select |#memory_int| v_idx_703) v_v_823_1) (not (= ~tmp.base 0)) (= (select |old(#memory_int)| v_idx_702) v_v_821_1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_704) v_v_808_1) (or (<= v_b_44_1 v_idx_706) (= v_v_805_1 (select |#length| v_idx_706))) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (= v_v_818_1 (select |#valid| v_idx_698)) (<= v_b_50_1 v_idx_698)) (= v_v_817_1 (select |old(#valid)| v_idx_697)) (or (= v_v_807_1 (select |#length| v_idx_708)) (< v_idx_708 v_b_45_1)) (= v_v_822_1 (select v_v_821_1 v_idx_710)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_711) v_v_816_1) (= v_v_811_1 (select v_v_808_1 v_idx_709)) (= v_v_803_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_701)) (or (< v_idx_699 v_b_50_1) (<= v_b_51_1 v_idx_699) (= 1 (select |#valid| v_idx_699))) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select v_v_823_1 v_idx_712) v_v_826_1) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (or (< v_idx_700 v_b_51_1) (= v_v_820_1 (select |#valid| v_idx_700))) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= (select |old(#length)| v_idx_705) v_v_804_1) (= ULTIMATE.start_glob2_~pathlim.offset 4)))) (forall ((v_idx_728 Int) (v_idx_717 Int) (v_idx_729 Int) (v_idx_718 Int) (v_idx_726 Int) (v_idx_715 Int) (v_idx_727 Int) (v_idx_716 Int) (v_idx_719 Int) (v_idx_731 Int) (v_idx_720 Int) (v_idx_732 Int) (v_idx_721 Int) (v_idx_730 Int) (v_idx_724 Int) (v_idx_713 Int) (v_idx_725 Int) (v_idx_714 Int) (v_idx_733 Int) (v_idx_722 Int) (v_idx_734 Int) (v_idx_723 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_43_1 (Array Int Int)) (v_v_23_1 Int) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= (select v_v_43_1 v_idx_734) v_v_46_1) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_714) v_v_17_1) (= |ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (not (= ~tmp.base 0)) (= |ULTIMATE.start_write~int_#value| 1) (= v_v_50_1 (select v_v_45_1 v_idx_720)) (= v_v_8_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_718)) (or (< v_idx_717 1) (= (select v_v_44_1 v_idx_717) v_v_49_1)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (<= 0 v_idx_715) (= (select v_v_44_1 v_idx_715) v_v_47_1)) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (< v_idx_725 v_b_7_1) (= (select |#valid| v_idx_725) v_v_25_1)) (or (< v_idx_728 v_b_16_1) (= v_v_44_1 (select |#memory_int| v_idx_728)) (<= v_b_17_1 v_idx_728)) (or (< v_idx_724 v_b_6_1) (<= v_b_7_1 v_idx_724) (= 1 (select |#valid| v_idx_724))) (or (= 8 (select |#length| v_idx_732)) (< v_idx_732 v_b_10_1) (<= v_b_11_1 v_idx_732)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= ULTIMATE.start_glob2_~p~4.offset 4) (= |#NULL.base| 0) (or (<= v_b_6_1 v_idx_723) (= (select |#valid| v_idx_723) v_v_23_1)) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= v_v_45_1 (select |#memory_int| v_idx_729)) (< v_idx_729 v_b_17_1)) (or (< v_idx_733 v_b_11_1) (= (select |#length| v_idx_733) v_v_31_1)) (= (select v_v_10_1 v_idx_713) v_v_11_1) (= (select |old(#length)| v_idx_730) v_v_2_1) (= (select v_v_8_1 v_idx_722) v_v_9_1) (= v_v_10_1 (select |old(#memory_int)| v_idx_726)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_719) v_v_1_1) (or (= (select v_v_44_1 v_idx_716) 1) (< v_idx_716 0) (<= 1 v_idx_716)) (or (<= v_b_16_1 v_idx_727) (= v_v_43_1 (select |#memory_int| v_idx_727))) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= v_v_7_1 (select |old(#valid)| v_idx_721)) (= |#NULL.offset| 0) (or (<= v_b_10_1 v_idx_731) (= v_v_29_1 (select |#length| v_idx_731))) (= ULTIMATE.start_glob2_~pathlim.offset 4)))))} [2019-01-07 19:07:03,752 WARN L274 ngHoareTripleChecker]: Action: assume __VERIFIER_assert_~cond == 0;assume !false; [2019-01-07 19:07:03,752 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= 0 c_ULTIMATE.start___VERIFIER_assert_~cond) [2019-01-07 19:07:09,858 WARN L181 SmtUtils]: Spent 6.10 s on a formula simplification that was a NOOP. DAG size: 283 [2019-01-07 19:07:09,858 WARN L276 ngHoareTripleChecker]: Post: {2147483620#(or (forall ((v_idx_759 Int) (v_idx_764 Int) (v_idx_753 Int) (v_idx_765 Int) (v_idx_754 Int) (v_idx_762 Int) (v_idx_751 Int) (v_idx_763 Int) (v_idx_752 Int) (v_idx_768 Int) (v_idx_757 Int) (v_idx_769 Int) (v_idx_758 Int) (v_idx_766 Int) (v_idx_755 Int) (v_idx_767 Int) (v_idx_756 Int) (v_idx_771 Int) (v_idx_760 Int) (v_idx_772 Int) (v_idx_761 Int) (v_idx_770 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_25_1 Int) (v_v_46_1 Int) (v_v_23_1 Int) (v_v_43_1 (Array Int Int)) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (or (= (select v_v_44_1 v_idx_753) v_v_47_1) (<= 0 v_idx_753)) (= |ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (not (= ~tmp.base 0)) (or (= (select |#length| v_idx_771) v_v_31_1) (< v_idx_771 v_b_11_1)) (= |ULTIMATE.start_write~int_#value| 1) (or (= (select |#length| v_idx_769) v_v_29_1) (<= v_b_10_1 v_idx_769)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (< v_idx_766 v_b_16_1) (= (select |#memory_int| v_idx_766) v_v_44_1) (<= v_b_17_1 v_idx_766)) (or (<= v_b_7_1 v_idx_762) (= (select |#valid| v_idx_762) 1) (< v_idx_762 v_b_6_1)) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (= v_v_7_1 (select |old(#valid)| v_idx_759)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= (select |old(#length)| v_idx_768) v_v_2_1) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_756) v_v_8_1) (or (= (select v_v_44_1 v_idx_755) v_v_49_1) (< v_idx_755 1)) (= v_v_1_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_757)) (or (= (select |#valid| v_idx_763) v_v_25_1) (< v_idx_763 v_b_7_1)) (= v_v_10_1 (select |old(#memory_int)| v_idx_764)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (= 8 (select |#length| v_idx_770)) (< v_idx_770 v_b_10_1) (<= v_b_11_1 v_idx_770)) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= ULTIMATE.start_glob2_~p~4.offset 4) (= |#NULL.base| 0) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (= v_v_9_1 (select v_v_8_1 v_idx_760)) (or (< v_idx_754 0) (<= 1 v_idx_754) (= 1 (select v_v_44_1 v_idx_754))) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= (select |#memory_int| v_idx_767) v_v_45_1) (< v_idx_767 v_b_17_1)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_752) v_v_17_1) (or (<= v_b_6_1 v_idx_761) (= v_v_23_1 (select |#valid| v_idx_761))) (= (select v_v_10_1 v_idx_751) v_v_11_1) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= v_v_50_1 (select v_v_45_1 v_idx_758)) (= ULTIMATE.start_glob2_~pathlim.offset 4) (or (= (select |#memory_int| v_idx_765) v_v_43_1) (<= v_b_16_1 v_idx_765)) (= (select v_v_43_1 v_idx_772) v_v_46_1)))) (forall ((v_idx_739 Int) (v_idx_748 Int) (v_idx_737 Int) (v_idx_749 Int) (v_idx_738 Int) (v_idx_742 Int) (v_idx_743 Int) (v_idx_740 Int) (v_idx_741 Int) (v_idx_746 Int) (v_idx_735 Int) (v_idx_747 Int) (v_idx_736 Int) (v_idx_744 Int) (v_idx_745 Int) (v_idx_750 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_805_1 Int) (v_v_826_1 Int) (v_v_816_1 Int) (v_v_817_1 Int) (v_v_818_1 Int) (v_v_807_1 Int) (v_v_823_1 (Array Int Int)) (v_b_51_1 Int) (v_v_811_1 Int) (v_b_50_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= (mod ULTIMATE.start_glob2_~p~4.offset 8) 0) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (= v_v_811_1 (select v_v_808_1 v_idx_747)) (= (select |old(#memory_int)| v_idx_740) v_v_821_1) (= v_v_804_1 (select |old(#length)| v_idx_743)) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (<= v_b_44_1 v_idx_744) (= v_v_805_1 (select |#length| v_idx_744))) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_739) v_v_803_1) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_822_1 (select v_v_821_1 v_idx_748)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (= 8 (select |#length| v_idx_745)) (< v_idx_745 v_b_44_1) (<= v_b_45_1 v_idx_745)) (= v_v_817_1 (select |old(#valid)| v_idx_735)) (or (<= v_b_50_1 v_idx_736) (= v_v_818_1 (select |#valid| v_idx_736))) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (or (< v_idx_746 v_b_45_1) (= v_v_807_1 (select |#length| v_idx_746))) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select v_v_823_1 v_idx_750) v_v_826_1) (or (<= v_b_51_1 v_idx_737) (< v_idx_737 v_b_50_1) (= (select |#valid| v_idx_737) 1)) (= (select |#memory_int| v_idx_741) v_v_823_1) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_742) v_v_808_1) (or (< v_idx_738 v_b_51_1) (= (select |#valid| v_idx_738) v_v_820_1)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_749) v_v_816_1) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4)))))} [2019-01-07 19:07:12,440 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:07:12,440 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:07:12,441 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:07:12,441 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:07:12,441 WARN L224 ngHoareTripleChecker]: Pre: {2147483619#(or (forall ((v_idx_805 Int) (v_idx_806 Int) (v_idx_803 Int) (v_idx_804 Int) (v_idx_809 Int) (v_idx_807 Int) (v_idx_808 Int) (v_idx_797 Int) (v_idx_798 Int) (v_idx_795 Int) (v_idx_796 Int) (v_idx_801 Int) (v_idx_802 Int) (v_idx_810 Int) (v_idx_799 Int) (v_idx_800 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_826_1 Int) (v_v_805_1 Int) (v_v_816_1 Int) (v_v_817_1 Int) (v_v_818_1 Int) (v_v_823_1 (Array Int Int)) (v_b_51_1 Int) (v_v_807_1 Int) (v_b_50_1 Int) (v_v_811_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_795) v_v_803_1) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 8) 0) (or (<= v_b_50_1 v_idx_800) (= (select |c_#valid| v_idx_800) v_v_818_1)) (not (= c_~tmp.base 0)) (= (select |c_old(#memory_int)| v_idx_803) v_v_821_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= v_v_826_1 (select v_v_823_1 v_idx_798)) (= (select v_v_808_1 v_idx_809) v_v_811_1) (or (<= v_b_45_1 v_idx_807) (< v_idx_807 v_b_44_1) (= 8 (select |c_#length| v_idx_807))) (or (= (select |c_#valid| v_idx_801) 1) (< v_idx_801 v_b_50_1) (<= v_b_51_1 v_idx_801)) (= (select |c_#memory_int| v_idx_804) v_v_823_1) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (<= v_b_44_1 v_idx_806) (= (select |c_#length| v_idx_806) v_v_805_1)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_816_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_797)) (= v_v_817_1 (select |c_old(#valid)| v_idx_799)) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_796) v_v_808_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (< v_idx_802 v_b_51_1) (= (select |c_#valid| v_idx_802) v_v_820_1)) (or (< v_idx_808 v_b_45_1) (= v_v_807_1 (select |c_#length| v_idx_808))) (= (select |c_old(#length)| v_idx_805) v_v_804_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= (select v_v_821_1 v_idx_810) v_v_822_1)))) (forall ((v_idx_786 Int) (v_idx_775 Int) (v_idx_787 Int) (v_idx_776 Int) (v_idx_784 Int) (v_idx_773 Int) (v_idx_785 Int) (v_idx_774 Int) (v_idx_779 Int) (v_idx_788 Int) (v_idx_777 Int) (v_idx_789 Int) (v_idx_778 Int) (v_idx_790 Int) (v_idx_782 Int) (v_idx_793 Int) (v_idx_783 Int) (v_idx_794 Int) (v_idx_780 Int) (v_idx_791 Int) (v_idx_781 Int) (v_idx_792 Int)) (exists ((v_v_1600_1 Int) (v_v_1601_1 Int) (v_v_1595_1 (Array Int Int)) (v_v_804_1 Int) (v_v_805_1 Int) (v_v_1596_1 (Array Int Int)) (v_v_826_1 Int) (v_b_63_1 Int) (v_b_62_1 Int) (v_v_823_1 (Array Int Int)) (v_v_807_1 Int) (v_b_61_1 Int) (v_v_1598_1 Int) (v_b_60_1 Int) (v_v_1597_1 Int) (v_v_822_1 Int) (v_v_1594_1 (Array Int Int)) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int) (v_v_816_1 Int) (v_v_817_1 Int) (v_v_818_1 Int) (v_b_51_1 Int) (v_b_50_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (<= v_b_50_1 v_idx_780) (= v_v_818_1 (select |c_#valid| v_idx_780))) (= (select v_v_1594_1 v_idx_778) v_v_1597_1) (or (< v_idx_782 v_b_51_1) (= v_v_820_1 (select |c_#valid| v_idx_782))) (not (= c_~tmp.base 0)) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 4) 0) (= (mod |c_ULTIMATE.start_write~int_#ptr.offset| 8) 0) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= c_~tmp.offset 4) (= |c_#NULL.base| 0) (or (<= v_b_63_1 v_idx_788) (< v_idx_788 v_b_62_1) (= 1 (select v_v_1595_1 v_idx_788))) (or (= (select |c_#length| v_idx_792) 8) (<= v_b_45_1 v_idx_792) (< v_idx_792 v_b_44_1)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_776) v_v_816_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= (select |c_old(#length)| v_idx_790) v_v_804_1) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.offset 0)) (= |c_ULTIMATE.start_write~int_#value| 1) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_775) v_v_823_1) (= (select |c_old(#memory_int)| v_idx_783) v_v_821_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (= v_v_805_1 (select |c_#length| v_idx_791)) (<= v_b_44_1 v_idx_791)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (or (< v_idx_786 v_b_61_1) (= (select |c_#memory_int| v_idx_786) v_v_1596_1)) (or (<= v_b_61_1 v_idx_785) (= v_v_1595_1 (select |c_#memory_int| v_idx_785)) (< v_idx_785 v_b_60_1)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (not (= c_ULTIMATE.start___VERIFIER_assert_~cond 0)) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (or (<= v_b_62_1 v_idx_787) (= (select v_v_1595_1 v_idx_787) v_v_1598_1)) (= v_v_803_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_774)) (= (select v_v_821_1 v_idx_794) v_v_822_1) (or (< v_idx_793 v_b_45_1) (= v_v_807_1 (select |c_#length| v_idx_793))) (or (< v_idx_789 v_b_63_1) (= (select v_v_1595_1 v_idx_789) v_v_1600_1)) (= (select v_v_823_1 v_idx_777) v_v_826_1) (or (= v_v_1594_1 (select |c_#memory_int| v_idx_784)) (<= v_b_60_1 v_idx_784)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (= 1 (select |c_#valid| v_idx_781)) (< v_idx_781 v_b_50_1) (<= v_b_51_1 v_idx_781)) (= (select v_v_1596_1 v_idx_773) v_v_1601_1) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= v_v_817_1 (select |c_old(#valid)| v_idx_779))))))} [2019-01-07 19:07:12,441 WARN L228 ngHoareTripleChecker]: Action: assume !!(glob2_~p~4.base == glob2_~pathlim.base && glob2_~p~4.offset <= glob2_~pathlim.offset);__VERIFIER_assert_#in~cond := (if glob2_~p~4.base == ~tmp.base && glob2_~p~4.offset <= ~tmp.offset then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; [2019-01-07 19:07:12,442 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= c_ULTIMATE.start___VERIFIER_assert_~cond_primed |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed|) (= |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed| (ite (and (= c_~tmp.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_~tmp.offset)) 1 0)) (= c_ULTIMATE.start_glob2_~pathlim.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_ULTIMATE.start_glob2_~pathlim.offset)) [2019-01-07 19:07:12,442 WARN L230 ngHoareTripleChecker]: Post: {2147483618#(or (forall ((v_idx_838 Int) (v_idx_839 Int) (v_idx_847 Int) (v_idx_836 Int) (v_idx_848 Int) (v_idx_837 Int) (v_idx_841 Int) (v_idx_842 Int) (v_idx_840 Int) (v_idx_845 Int) (v_idx_834 Int) (v_idx_846 Int) (v_idx_835 Int) (v_idx_843 Int) (v_idx_844 Int) (v_idx_833 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_816_1 Int) (v_v_826_1 Int) (v_v_805_1 Int) (v_v_817_1 Int) (v_b_51_1 Int) (v_v_823_1 (Array Int Int)) (v_v_818_1 Int) (v_v_807_1 Int) (v_v_811_1 Int) (v_b_50_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 8) 0) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (or (< v_idx_836 v_b_51_1) (= v_v_820_1 (select |c_#valid| v_idx_836))) (= (select v_v_808_1 v_idx_845) v_v_811_1) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_840) v_v_808_1) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (or (= 1 (select |c_#valid| v_idx_835)) (< v_idx_835 v_b_50_1) (<= v_b_51_1 v_idx_835)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_816_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_847)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= (select |c_old(#memory_int)| v_idx_838) v_v_821_1) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= v_v_803_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_837)) (= (select |c_#memory_int| v_idx_839) v_v_823_1) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_817_1 (select |c_old(#valid)| v_idx_833)) (or (= v_v_818_1 (select |c_#valid| v_idx_834)) (<= v_b_50_1 v_idx_834)) (or (<= v_b_45_1 v_idx_843) (= 8 (select |c_#length| v_idx_843)) (< v_idx_843 v_b_44_1)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select v_v_821_1 v_idx_846) v_v_822_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (or (< v_idx_844 v_b_45_1) (= v_v_807_1 (select |c_#length| v_idx_844))) (= (select v_v_823_1 v_idx_848) v_v_826_1) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (or (= v_v_805_1 (select |c_#length| v_idx_842)) (<= v_b_44_1 v_idx_842)) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= (select |c_old(#length)| v_idx_841) v_v_804_1)))) (forall ((v_idx_827 Int) (v_idx_816 Int) (v_idx_828 Int) (v_idx_817 Int) (v_idx_825 Int) (v_idx_814 Int) (v_idx_826 Int) (v_idx_815 Int) (v_idx_829 Int) (v_idx_818 Int) (v_idx_819 Int) (v_idx_830 Int) (v_idx_820 Int) (v_idx_831 Int) (v_idx_823 Int) (v_idx_812 Int) (v_idx_824 Int) (v_idx_813 Int) (v_idx_821 Int) (v_idx_832 Int) (v_idx_822 Int) (v_idx_811 Int)) (exists ((v_v_1600_1 Int) (v_v_1601_1 Int) (v_v_1595_1 (Array Int Int)) (v_v_804_1 Int) (v_v_805_1 Int) (v_v_1596_1 (Array Int Int)) (v_v_826_1 Int) (v_b_63_1 Int) (v_b_62_1 Int) (v_v_823_1 (Array Int Int)) (v_v_807_1 Int) (v_b_61_1 Int) (v_v_1598_1 Int) (v_b_60_1 Int) (v_v_822_1 Int) (v_v_1597_1 Int) (v_v_803_1 Int) (v_v_1594_1 (Array Int Int)) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int) (v_v_816_1 Int) (v_v_817_1 Int) (v_b_51_1 Int) (v_v_818_1 Int) (v_b_50_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (< v_idx_820 v_b_51_1) (= v_v_820_1 (select |c_#valid| v_idx_820))) (= (select |c_old(#memory_int)| v_idx_821) v_v_821_1) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (not (= c_~tmp.base 0)) (not (= c_ULTIMATE.start_glob2_~p~4.offset 0)) (= |c_ULTIMATE.start_write~int_#value| 1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 4) 0) (= (mod |c_ULTIMATE.start_write~int_#ptr.offset| 8) 0) (= v_v_803_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_812)) (or (= v_v_1594_1 (select |c_#memory_int| v_idx_822)) (<= v_b_60_1 v_idx_822)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (= v_v_816_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_814)) (or (= (select |c_#valid| v_idx_818) v_v_818_1) (<= v_b_50_1 v_idx_818)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (= (select |c_#length| v_idx_829) v_v_805_1) (<= v_b_44_1 v_idx_829)) (= (select |c_old(#length)| v_idx_828) v_v_804_1) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (or (= (select v_v_1595_1 v_idx_826) 1) (< v_idx_826 v_b_62_1) (<= v_b_63_1 v_idx_826)) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (or (< v_idx_824 v_b_61_1) (= v_v_1596_1 (select |c_#memory_int| v_idx_824))) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_1601_1 (select v_v_1596_1 v_idx_811)) (or (< v_idx_827 v_b_63_1) (= (select v_v_1595_1 v_idx_827) v_v_1600_1)) (or (<= v_b_62_1 v_idx_825) (= (select v_v_1595_1 v_idx_825) v_v_1598_1)) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_813) v_v_823_1) (= (select v_v_823_1 v_idx_815) v_v_826_1) (or (< v_idx_823 v_b_60_1) (= v_v_1595_1 (select |c_#memory_int| v_idx_823)) (<= v_b_61_1 v_idx_823)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (= (select |c_old(#valid)| v_idx_817) v_v_817_1) (= (select v_v_821_1 v_idx_832) v_v_822_1) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (< v_idx_819 v_b_50_1) (<= v_b_51_1 v_idx_819) (= (select |c_#valid| v_idx_819) 1)) (= (select v_v_1594_1 v_idx_816) v_v_1597_1) (or (= v_v_807_1 (select |c_#length| v_idx_831)) (< v_idx_831 v_b_45_1)) (or (<= v_b_45_1 v_idx_830) (= (select |c_#length| v_idx_830) 8) (< v_idx_830 v_b_44_1)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4)))))} [2019-01-07 19:07:12,442 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:07:12,443 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:07:12,443 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:07:16,624 WARN L181 SmtUtils]: Spent 4.18 s on a formula simplification that was a NOOP. DAG size: 274 [2019-01-07 19:07:16,625 WARN L270 ngHoareTripleChecker]: Pre: {2147483619#(or (forall ((v_idx_805 Int) (v_idx_806 Int) (v_idx_803 Int) (v_idx_804 Int) (v_idx_809 Int) (v_idx_807 Int) (v_idx_808 Int) (v_idx_797 Int) (v_idx_798 Int) (v_idx_795 Int) (v_idx_796 Int) (v_idx_801 Int) (v_idx_802 Int) (v_idx_810 Int) (v_idx_799 Int) (v_idx_800 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_826_1 Int) (v_v_805_1 Int) (v_v_816_1 Int) (v_v_817_1 Int) (v_v_818_1 Int) (v_v_823_1 (Array Int Int)) (v_b_51_1 Int) (v_v_807_1 Int) (v_b_50_1 Int) (v_v_811_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_795) v_v_803_1) (= (mod ULTIMATE.start_glob2_~p~4.offset 8) 0) (or (<= v_b_50_1 v_idx_800) (= (select |#valid| v_idx_800) v_v_818_1)) (not (= ~tmp.base 0)) (= (select |old(#memory_int)| v_idx_803) v_v_821_1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= v_v_826_1 (select v_v_823_1 v_idx_798)) (= (select v_v_808_1 v_idx_809) v_v_811_1) (or (<= v_b_45_1 v_idx_807) (< v_idx_807 v_b_44_1) (= 8 (select |#length| v_idx_807))) (or (= (select |#valid| v_idx_801) 1) (< v_idx_801 v_b_50_1) (<= v_b_51_1 v_idx_801)) (= (select |#memory_int| v_idx_804) v_v_823_1) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (<= v_b_44_1 v_idx_806) (= (select |#length| v_idx_806) v_v_805_1)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_816_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_797)) (= v_v_817_1 (select |old(#valid)| v_idx_799)) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_796) v_v_808_1) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (< v_idx_802 v_b_51_1) (= (select |#valid| v_idx_802) v_v_820_1)) (or (< v_idx_808 v_b_45_1) (= v_v_807_1 (select |#length| v_idx_808))) (= (select |old(#length)| v_idx_805) v_v_804_1) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= (select v_v_821_1 v_idx_810) v_v_822_1)))) (forall ((v_idx_786 Int) (v_idx_775 Int) (v_idx_787 Int) (v_idx_776 Int) (v_idx_784 Int) (v_idx_773 Int) (v_idx_785 Int) (v_idx_774 Int) (v_idx_779 Int) (v_idx_788 Int) (v_idx_777 Int) (v_idx_789 Int) (v_idx_778 Int) (v_idx_790 Int) (v_idx_782 Int) (v_idx_793 Int) (v_idx_783 Int) (v_idx_794 Int) (v_idx_780 Int) (v_idx_791 Int) (v_idx_781 Int) (v_idx_792 Int)) (exists ((v_v_1600_1 Int) (v_v_1601_1 Int) (v_v_1595_1 (Array Int Int)) (v_v_804_1 Int) (v_v_805_1 Int) (v_v_1596_1 (Array Int Int)) (v_v_826_1 Int) (v_b_63_1 Int) (v_b_62_1 Int) (v_v_823_1 (Array Int Int)) (v_v_807_1 Int) (v_b_61_1 Int) (v_v_1598_1 Int) (v_b_60_1 Int) (v_v_1597_1 Int) (v_v_822_1 Int) (v_v_1594_1 (Array Int Int)) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int) (v_v_816_1 Int) (v_v_817_1 Int) (v_v_818_1 Int) (v_b_51_1 Int) (v_b_50_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (or (<= v_b_50_1 v_idx_780) (= v_v_818_1 (select |#valid| v_idx_780))) (= (select v_v_1594_1 v_idx_778) v_v_1597_1) (or (< v_idx_782 v_b_51_1) (= v_v_820_1 (select |#valid| v_idx_782))) (not (= ~tmp.base 0)) (= (mod ULTIMATE.start_glob2_~p~4.offset 4) 0) (= (mod |ULTIMATE.start_write~int_#ptr.offset| 8) 0) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= ~tmp.offset 4) (= |#NULL.base| 0) (or (<= v_b_63_1 v_idx_788) (< v_idx_788 v_b_62_1) (= 1 (select v_v_1595_1 v_idx_788))) (or (= (select |#length| v_idx_792) 8) (<= v_b_45_1 v_idx_792) (< v_idx_792 v_b_44_1)) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_776) v_v_816_1) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= (select |old(#length)| v_idx_790) v_v_804_1) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.offset 0)) (= |ULTIMATE.start_write~int_#value| 1) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_775) v_v_823_1) (= (select |old(#memory_int)| v_idx_783) v_v_821_1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (= v_v_805_1 (select |#length| v_idx_791)) (<= v_b_44_1 v_idx_791)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (or (< v_idx_786 v_b_61_1) (= (select |#memory_int| v_idx_786) v_v_1596_1)) (or (<= v_b_61_1 v_idx_785) (= v_v_1595_1 (select |#memory_int| v_idx_785)) (< v_idx_785 v_b_60_1)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (not (= ULTIMATE.start___VERIFIER_assert_~cond 0)) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (or (<= v_b_62_1 v_idx_787) (= (select v_v_1595_1 v_idx_787) v_v_1598_1)) (= v_v_803_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_774)) (= (select v_v_821_1 v_idx_794) v_v_822_1) (or (< v_idx_793 v_b_45_1) (= v_v_807_1 (select |#length| v_idx_793))) (or (< v_idx_789 v_b_63_1) (= (select v_v_1595_1 v_idx_789) v_v_1600_1)) (= (select v_v_823_1 v_idx_777) v_v_826_1) (or (= v_v_1594_1 (select |#memory_int| v_idx_784)) (<= v_b_60_1 v_idx_784)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (= 1 (select |#valid| v_idx_781)) (< v_idx_781 v_b_50_1) (<= v_b_51_1 v_idx_781)) (= (select v_v_1596_1 v_idx_773) v_v_1601_1) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= v_v_817_1 (select |old(#valid)| v_idx_779))))))} [2019-01-07 19:07:16,625 WARN L274 ngHoareTripleChecker]: Action: assume !!(glob2_~p~4.base == glob2_~pathlim.base && glob2_~p~4.offset <= glob2_~pathlim.offset);__VERIFIER_assert_#in~cond := (if glob2_~p~4.base == ~tmp.base && glob2_~p~4.offset <= ~tmp.offset then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; [2019-01-07 19:07:16,625 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= c_ULTIMATE.start___VERIFIER_assert_~cond_primed |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed|) (= |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed| (ite (and (= c_~tmp.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_~tmp.offset)) 1 0)) (= c_ULTIMATE.start_glob2_~pathlim.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_ULTIMATE.start_glob2_~pathlim.offset)) [2019-01-07 19:07:22,711 WARN L181 SmtUtils]: Spent 6.08 s on a formula simplification that was a NOOP. DAG size: 271 [2019-01-07 19:07:22,711 WARN L276 ngHoareTripleChecker]: Post: {2147483618#(or (forall ((v_idx_838 Int) (v_idx_839 Int) (v_idx_847 Int) (v_idx_836 Int) (v_idx_848 Int) (v_idx_837 Int) (v_idx_841 Int) (v_idx_842 Int) (v_idx_840 Int) (v_idx_845 Int) (v_idx_834 Int) (v_idx_846 Int) (v_idx_835 Int) (v_idx_843 Int) (v_idx_844 Int) (v_idx_833 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_816_1 Int) (v_v_826_1 Int) (v_v_805_1 Int) (v_v_817_1 Int) (v_b_51_1 Int) (v_v_823_1 (Array Int Int)) (v_v_818_1 Int) (v_v_807_1 Int) (v_v_811_1 Int) (v_b_50_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= (mod ULTIMATE.start_glob2_~p~4.offset 8) 0) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (or (< v_idx_836 v_b_51_1) (= v_v_820_1 (select |#valid| v_idx_836))) (= (select v_v_808_1 v_idx_845) v_v_811_1) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_840) v_v_808_1) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (or (= 1 (select |#valid| v_idx_835)) (< v_idx_835 v_b_50_1) (<= v_b_51_1 v_idx_835)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= v_v_816_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_847)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= (select |old(#memory_int)| v_idx_838) v_v_821_1) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= v_v_803_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_837)) (= (select |#memory_int| v_idx_839) v_v_823_1) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_817_1 (select |old(#valid)| v_idx_833)) (or (= v_v_818_1 (select |#valid| v_idx_834)) (<= v_b_50_1 v_idx_834)) (or (<= v_b_45_1 v_idx_843) (= 8 (select |#length| v_idx_843)) (< v_idx_843 v_b_44_1)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select v_v_821_1 v_idx_846) v_v_822_1) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (or (< v_idx_844 v_b_45_1) (= v_v_807_1 (select |#length| v_idx_844))) (= (select v_v_823_1 v_idx_848) v_v_826_1) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (or (= v_v_805_1 (select |#length| v_idx_842)) (<= v_b_44_1 v_idx_842)) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= (select |old(#length)| v_idx_841) v_v_804_1)))) (forall ((v_idx_827 Int) (v_idx_816 Int) (v_idx_828 Int) (v_idx_817 Int) (v_idx_825 Int) (v_idx_814 Int) (v_idx_826 Int) (v_idx_815 Int) (v_idx_829 Int) (v_idx_818 Int) (v_idx_819 Int) (v_idx_830 Int) (v_idx_820 Int) (v_idx_831 Int) (v_idx_823 Int) (v_idx_812 Int) (v_idx_824 Int) (v_idx_813 Int) (v_idx_821 Int) (v_idx_832 Int) (v_idx_822 Int) (v_idx_811 Int)) (exists ((v_v_1600_1 Int) (v_v_1601_1 Int) (v_v_1595_1 (Array Int Int)) (v_v_804_1 Int) (v_v_805_1 Int) (v_v_1596_1 (Array Int Int)) (v_v_826_1 Int) (v_b_63_1 Int) (v_b_62_1 Int) (v_v_823_1 (Array Int Int)) (v_v_807_1 Int) (v_b_61_1 Int) (v_v_1598_1 Int) (v_b_60_1 Int) (v_v_822_1 Int) (v_v_1597_1 Int) (v_v_803_1 Int) (v_v_1594_1 (Array Int Int)) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int) (v_v_816_1 Int) (v_v_817_1 Int) (v_b_51_1 Int) (v_v_818_1 Int) (v_b_50_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (or (< v_idx_820 v_b_51_1) (= v_v_820_1 (select |#valid| v_idx_820))) (= (select |old(#memory_int)| v_idx_821) v_v_821_1) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (not (= ~tmp.base 0)) (not (= ULTIMATE.start_glob2_~p~4.offset 0)) (= |ULTIMATE.start_write~int_#value| 1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (mod ULTIMATE.start_glob2_~p~4.offset 4) 0) (= (mod |ULTIMATE.start_write~int_#ptr.offset| 8) 0) (= v_v_803_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_812)) (or (= v_v_1594_1 (select |#memory_int| v_idx_822)) (<= v_b_60_1 v_idx_822)) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (= v_v_816_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_814)) (or (= (select |#valid| v_idx_818) v_v_818_1) (<= v_b_50_1 v_idx_818)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (= (select |#length| v_idx_829) v_v_805_1) (<= v_b_44_1 v_idx_829)) (= (select |old(#length)| v_idx_828) v_v_804_1) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |#NULL.base| 0) (or (= (select v_v_1595_1 v_idx_826) 1) (< v_idx_826 v_b_62_1) (<= v_b_63_1 v_idx_826)) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (or (< v_idx_824 v_b_61_1) (= v_v_1596_1 (select |#memory_int| v_idx_824))) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_1601_1 (select v_v_1596_1 v_idx_811)) (or (< v_idx_827 v_b_63_1) (= (select v_v_1595_1 v_idx_827) v_v_1600_1)) (or (<= v_b_62_1 v_idx_825) (= (select v_v_1595_1 v_idx_825) v_v_1598_1)) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_813) v_v_823_1) (= (select v_v_823_1 v_idx_815) v_v_826_1) (or (< v_idx_823 v_b_60_1) (= v_v_1595_1 (select |#memory_int| v_idx_823)) (<= v_b_61_1 v_idx_823)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (= (select |old(#valid)| v_idx_817) v_v_817_1) (= (select v_v_821_1 v_idx_832) v_v_822_1) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (< v_idx_819 v_b_50_1) (<= v_b_51_1 v_idx_819) (= (select |#valid| v_idx_819) 1)) (= (select v_v_1594_1 v_idx_816) v_v_1597_1) (or (= v_v_807_1 (select |#length| v_idx_831)) (< v_idx_831 v_b_45_1)) (or (<= v_b_45_1 v_idx_830) (= (select |#length| v_idx_830) 8) (< v_idx_830 v_b_44_1)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4)))))} [2019-01-07 19:07:27,684 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:07:27,684 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:07:27,684 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:07:27,685 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:07:27,685 WARN L224 ngHoareTripleChecker]: Pre: {2147483617#(or (forall ((v_idx_849 Int) (v_idx_869 Int) (v_idx_858 Int) (v_idx_859 Int) (v_idx_863 Int) (v_idx_852 Int) (v_idx_864 Int) (v_idx_853 Int) (v_idx_861 Int) (v_idx_850 Int) (v_idx_862 Int) (v_idx_851 Int) (v_idx_867 Int) (v_idx_856 Int) (v_idx_868 Int) (v_idx_857 Int) (v_idx_865 Int) (v_idx_854 Int) (v_idx_866 Int) (v_idx_855 Int) (v_idx_870 Int) (v_idx_860 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_43_1 (Array Int Int)) (v_v_23_1 Int) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= v_v_8_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_854)) (or (= (select v_v_44_1 v_idx_851) v_v_47_1) (<= 0 v_idx_851)) (or (< v_idx_853 1) (= (select v_v_44_1 v_idx_853) v_v_49_1)) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_855) v_v_1_1) (= |c_ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (= (select v_v_10_1 v_idx_849) v_v_11_1) (not (= c_~tmp.base 0)) (or (<= v_b_10_1 v_idx_867) (= (select |c_#length| v_idx_867) v_v_29_1)) (or (<= v_b_7_1 v_idx_860) (= (select |c_#valid| v_idx_860) 1) (< v_idx_860 v_b_6_1)) (= |c_ULTIMATE.start_write~int_#value| 1) (= (select v_v_43_1 v_idx_870) v_v_46_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (< v_idx_861 v_b_7_1) (= (select |c_#valid| v_idx_861) v_v_25_1)) (= (select |c_old(#length)| v_idx_866) v_v_2_1) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= v_v_7_1 (select |c_old(#valid)| v_idx_857)) (or (<= 1 v_idx_852) (= 1 (select v_v_44_1 v_idx_852)) (< v_idx_852 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_850) v_v_17_1) (or (= (select |c_#length| v_idx_869) v_v_31_1) (< v_idx_869 v_b_11_1)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_862)) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 4) (= |c_#NULL.base| 0) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (or (= (select |c_#memory_int| v_idx_865) v_v_45_1) (< v_idx_865 v_b_17_1)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= 8 (select |c_#length| v_idx_868)) (<= v_b_11_1 v_idx_868) (< v_idx_868 v_b_10_1)) (= v_v_50_1 (select v_v_45_1 v_idx_856)) (or (<= v_b_16_1 v_idx_863) (= (select |c_#memory_int| v_idx_863) v_v_43_1)) (or (<= v_b_6_1 v_idx_859) (= (select |c_#valid| v_idx_859) v_v_23_1)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (or (= (select |c_#memory_int| v_idx_864) v_v_44_1) (<= v_b_17_1 v_idx_864) (< v_idx_864 v_b_16_1)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_9_1 (select v_v_8_1 v_idx_858))))) (forall ((v_idx_885 Int) (v_idx_874 Int) (v_idx_886 Int) (v_idx_875 Int) (v_idx_883 Int) (v_idx_872 Int) (v_idx_884 Int) (v_idx_873 Int) (v_idx_878 Int) (v_idx_879 Int) (v_idx_876 Int) (v_idx_877 Int) (v_idx_881 Int) (v_idx_882 Int) (v_idx_871 Int) (v_idx_880 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_805_1 Int) (v_v_826_1 Int) (v_v_816_1 Int) (v_v_817_1 Int) (v_b_51_1 Int) (v_v_823_1 (Array Int Int)) (v_v_807_1 Int) (v_v_818_1 Int) (v_b_50_1 Int) (v_v_811_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 8) 0) (or (< v_idx_873 v_b_50_1) (= 1 (select |c_#valid| v_idx_873)) (<= v_b_51_1 v_idx_873)) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (not (= c_~tmp.base 0)) (or (= v_v_805_1 (select |c_#length| v_idx_880)) (<= v_b_44_1 v_idx_880)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_875) v_v_803_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_878) v_v_808_1) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select v_v_823_1 v_idx_886) v_v_826_1) (or (< v_idx_882 v_b_45_1) (= v_v_807_1 (select |c_#length| v_idx_882))) (= (select v_v_821_1 v_idx_884) v_v_822_1) (or (= 8 (select |c_#length| v_idx_881)) (<= v_b_45_1 v_idx_881) (< v_idx_881 v_b_44_1)) (= v_v_816_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_885)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (or (<= v_b_50_1 v_idx_872) (= v_v_818_1 (select |c_#valid| v_idx_872))) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_804_1 (select |c_old(#length)| v_idx_879)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_817_1 (select |c_old(#valid)| v_idx_871)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= (select |c_#memory_int| v_idx_877) v_v_823_1) (= |c_#NULL.offset| 0) (or (= v_v_820_1 (select |c_#valid| v_idx_874)) (< v_idx_874 v_b_51_1)) (= (select |c_old(#memory_int)| v_idx_876) v_v_821_1) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_811_1 (select v_v_808_1 v_idx_883))))))} [2019-01-07 19:07:27,685 WARN L228 ngHoareTripleChecker]: Action: assume !false; [2019-01-07 19:07:27,685 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: true [2019-01-07 19:07:27,685 WARN L230 ngHoareTripleChecker]: Post: {2147483616#(or (forall ((v_idx_904 Int) (v_idx_905 Int) (v_idx_902 Int) (v_idx_903 Int) (v_idx_908 Int) (v_idx_906 Int) (v_idx_907 Int) (v_idx_896 Int) (v_idx_897 Int) (v_idx_894 Int) (v_idx_895 Int) (v_idx_900 Int) (v_idx_889 Int) (v_idx_901 Int) (v_idx_898 Int) (v_idx_887 Int) (v_idx_899 Int) (v_idx_888 Int) (v_idx_892 Int) (v_idx_893 Int) (v_idx_890 Int) (v_idx_891 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_43_1 (Array Int Int)) (v_v_23_1 Int) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (= (select |c_#length| v_idx_905) v_v_29_1) (<= v_b_10_1 v_idx_905)) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (= |c_ULTIMATE.start_write~int_#ptr.offset| 0) (or (= v_v_45_1 (select |c_#memory_int| v_idx_903)) (< v_idx_903 v_b_17_1)) (= (select v_v_43_1 v_idx_908) v_v_46_1) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (or (<= v_b_17_1 v_idx_902) (= (select |c_#memory_int| v_idx_902) v_v_44_1) (< v_idx_902 v_b_16_1)) (not (= c_~tmp.base 0)) (or (< v_idx_907 v_b_11_1) (= v_v_31_1 (select |c_#length| v_idx_907))) (= |c_ULTIMATE.start_write~int_#value| 1) (= (select |c_old(#valid)| v_idx_895) v_v_7_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_893) v_v_1_1) (or (= (select |c_#valid| v_idx_897) v_v_23_1) (<= v_b_6_1 v_idx_897)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (<= v_b_7_1 v_idx_898) (< v_idx_898 v_b_6_1) (= (select |c_#valid| v_idx_898) 1)) (or (< v_idx_890 0) (= (select v_v_44_1 v_idx_890) 1) (<= 1 v_idx_890)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= c_ULTIMATE.start_glob2_~p~4.offset 4) (= |c_#NULL.base| 0) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= (select v_v_10_1 v_idx_887) v_v_11_1) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (<= v_b_16_1 v_idx_901) (= (select |c_#memory_int| v_idx_901) v_v_43_1)) (= v_v_50_1 (select v_v_45_1 v_idx_894)) (= (select v_v_8_1 v_idx_896) v_v_9_1) (or (< v_idx_899 v_b_7_1) (= (select |c_#valid| v_idx_899) v_v_25_1)) (or (= (select v_v_44_1 v_idx_891) v_v_49_1) (< v_idx_891 1)) (or (<= 0 v_idx_889) (= (select v_v_44_1 v_idx_889) v_v_47_1)) (or (= 8 (select |c_#length| v_idx_906)) (< v_idx_906 v_b_10_1) (<= v_b_11_1 v_idx_906)) (= v_v_17_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_888)) (= (select |c_old(#length)| v_idx_904) v_v_2_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_10_1 (select |c_old(#memory_int)| v_idx_900)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_8_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_892))))) (forall ((v_idx_915 Int) (v_idx_916 Int) (v_idx_924 Int) (v_idx_913 Int) (v_idx_914 Int) (v_idx_919 Int) (v_idx_909 Int) (v_idx_917 Int) (v_idx_918 Int) (v_idx_922 Int) (v_idx_911 Int) (v_idx_923 Int) (v_idx_912 Int) (v_idx_920 Int) (v_idx_921 Int) (v_idx_910 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_805_1 Int) (v_v_816_1 Int) (v_v_826_1 Int) (v_v_817_1 Int) (v_v_807_1 Int) (v_v_823_1 (Array Int Int)) (v_b_51_1 Int) (v_v_818_1 Int) (v_v_811_1 Int) (v_b_50_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= (select |c_old(#length)| v_idx_917) v_v_804_1) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 8) 0) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (not (= c_~tmp.base 0)) (or (= v_v_805_1 (select |c_#length| v_idx_918)) (<= v_b_44_1 v_idx_918)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= v_v_816_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_923)) (= v_v_808_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_916)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (or (< v_idx_919 v_b_44_1) (<= v_b_45_1 v_idx_919) (= 8 (select |c_#length| v_idx_919))) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (< v_idx_920 v_b_45_1) (= v_v_807_1 (select |c_#length| v_idx_920))) (= (select |c_#memory_int| v_idx_915) v_v_823_1) (= v_v_817_1 (select |c_old(#valid)| v_idx_909)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= (select v_v_808_1 v_idx_921) v_v_811_1) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_913) v_v_803_1) (= (select v_v_823_1 v_idx_924) v_v_826_1) (or (= 1 (select |c_#valid| v_idx_911)) (<= v_b_51_1 v_idx_911) (< v_idx_911 v_b_50_1)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (< v_idx_912 v_b_51_1) (= v_v_820_1 (select |c_#valid| v_idx_912))) (or (<= v_b_50_1 v_idx_910) (= v_v_818_1 (select |c_#valid| v_idx_910))) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_822_1 (select v_v_821_1 v_idx_922)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= (select |c_old(#memory_int)| v_idx_914) v_v_821_1) (= c_ULTIMATE.start_glob2_~pathlim.offset 4)))))} [2019-01-07 19:07:27,685 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:07:27,686 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:07:27,687 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:07:33,795 WARN L181 SmtUtils]: Spent 6.11 s on a formula simplification that was a NOOP. DAG size: 283 [2019-01-07 19:07:33,795 WARN L270 ngHoareTripleChecker]: Pre: {2147483617#(or (forall ((v_idx_849 Int) (v_idx_869 Int) (v_idx_858 Int) (v_idx_859 Int) (v_idx_863 Int) (v_idx_852 Int) (v_idx_864 Int) (v_idx_853 Int) (v_idx_861 Int) (v_idx_850 Int) (v_idx_862 Int) (v_idx_851 Int) (v_idx_867 Int) (v_idx_856 Int) (v_idx_868 Int) (v_idx_857 Int) (v_idx_865 Int) (v_idx_854 Int) (v_idx_866 Int) (v_idx_855 Int) (v_idx_870 Int) (v_idx_860 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_43_1 (Array Int Int)) (v_v_23_1 Int) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= v_v_8_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_854)) (or (= (select v_v_44_1 v_idx_851) v_v_47_1) (<= 0 v_idx_851)) (or (< v_idx_853 1) (= (select v_v_44_1 v_idx_853) v_v_49_1)) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_855) v_v_1_1) (= |ULTIMATE.start_write~int_#ptr.offset| 0) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (= (select v_v_10_1 v_idx_849) v_v_11_1) (not (= ~tmp.base 0)) (or (<= v_b_10_1 v_idx_867) (= (select |#length| v_idx_867) v_v_29_1)) (or (<= v_b_7_1 v_idx_860) (= (select |#valid| v_idx_860) 1) (< v_idx_860 v_b_6_1)) (= |ULTIMATE.start_write~int_#value| 1) (= (select v_v_43_1 v_idx_870) v_v_46_1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (< v_idx_861 v_b_7_1) (= (select |#valid| v_idx_861) v_v_25_1)) (= (select |old(#length)| v_idx_866) v_v_2_1) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= v_v_7_1 (select |old(#valid)| v_idx_857)) (or (<= 1 v_idx_852) (= 1 (select v_v_44_1 v_idx_852)) (< v_idx_852 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_850) v_v_17_1) (or (= (select |#length| v_idx_869) v_v_31_1) (< v_idx_869 v_b_11_1)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= v_v_10_1 (select |old(#memory_int)| v_idx_862)) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= ULTIMATE.start_glob2_~p~4.offset 4) (= |#NULL.base| 0) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (or (= (select |#memory_int| v_idx_865) v_v_45_1) (< v_idx_865 v_b_17_1)) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= 8 (select |#length| v_idx_868)) (<= v_b_11_1 v_idx_868) (< v_idx_868 v_b_10_1)) (= v_v_50_1 (select v_v_45_1 v_idx_856)) (or (<= v_b_16_1 v_idx_863) (= (select |#memory_int| v_idx_863) v_v_43_1)) (or (<= v_b_6_1 v_idx_859) (= (select |#valid| v_idx_859) v_v_23_1)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (or (= (select |#memory_int| v_idx_864) v_v_44_1) (<= v_b_17_1 v_idx_864) (< v_idx_864 v_b_16_1)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_9_1 (select v_v_8_1 v_idx_858))))) (forall ((v_idx_885 Int) (v_idx_874 Int) (v_idx_886 Int) (v_idx_875 Int) (v_idx_883 Int) (v_idx_872 Int) (v_idx_884 Int) (v_idx_873 Int) (v_idx_878 Int) (v_idx_879 Int) (v_idx_876 Int) (v_idx_877 Int) (v_idx_881 Int) (v_idx_882 Int) (v_idx_871 Int) (v_idx_880 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_805_1 Int) (v_v_826_1 Int) (v_v_816_1 Int) (v_v_817_1 Int) (v_b_51_1 Int) (v_v_823_1 (Array Int Int)) (v_v_807_1 Int) (v_v_818_1 Int) (v_b_50_1 Int) (v_v_811_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= (mod ULTIMATE.start_glob2_~p~4.offset 8) 0) (or (< v_idx_873 v_b_50_1) (= 1 (select |#valid| v_idx_873)) (<= v_b_51_1 v_idx_873)) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (not (= ~tmp.base 0)) (or (= v_v_805_1 (select |#length| v_idx_880)) (<= v_b_44_1 v_idx_880)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_875) v_v_803_1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_878) v_v_808_1) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select v_v_823_1 v_idx_886) v_v_826_1) (or (< v_idx_882 v_b_45_1) (= v_v_807_1 (select |#length| v_idx_882))) (= (select v_v_821_1 v_idx_884) v_v_822_1) (or (= 8 (select |#length| v_idx_881)) (<= v_b_45_1 v_idx_881) (< v_idx_881 v_b_44_1)) (= v_v_816_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_885)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (or (<= v_b_50_1 v_idx_872) (= v_v_818_1 (select |#valid| v_idx_872))) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_804_1 (select |old(#length)| v_idx_879)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_817_1 (select |old(#valid)| v_idx_871)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= (select |#memory_int| v_idx_877) v_v_823_1) (= |#NULL.offset| 0) (or (= v_v_820_1 (select |#valid| v_idx_874)) (< v_idx_874 v_b_51_1)) (= (select |old(#memory_int)| v_idx_876) v_v_821_1) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_811_1 (select v_v_808_1 v_idx_883))))))} [2019-01-07 19:07:33,795 WARN L274 ngHoareTripleChecker]: Action: assume !false; [2019-01-07 19:07:33,795 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: true [2019-01-07 19:07:39,891 WARN L181 SmtUtils]: Spent 6.09 s on a formula simplification that was a NOOP. DAG size: 283 [2019-01-07 19:07:39,891 WARN L276 ngHoareTripleChecker]: Post: {2147483616#(or (forall ((v_idx_904 Int) (v_idx_905 Int) (v_idx_902 Int) (v_idx_903 Int) (v_idx_908 Int) (v_idx_906 Int) (v_idx_907 Int) (v_idx_896 Int) (v_idx_897 Int) (v_idx_894 Int) (v_idx_895 Int) (v_idx_900 Int) (v_idx_889 Int) (v_idx_901 Int) (v_idx_898 Int) (v_idx_887 Int) (v_idx_899 Int) (v_idx_888 Int) (v_idx_892 Int) (v_idx_893 Int) (v_idx_890 Int) (v_idx_891 Int)) (exists ((v_b_6_1 Int) (v_b_7_1 Int) (v_v_10_1 (Array Int Int)) (v_v_11_1 Int) (v_v_31_1 Int) (v_v_17_1 Int) (v_v_47_1 Int) (v_v_46_1 Int) (v_v_25_1 Int) (v_v_43_1 (Array Int Int)) (v_v_23_1 Int) (v_v_44_1 (Array Int Int)) (v_v_45_1 (Array Int Int)) (v_v_29_1 Int) (v_v_49_1 Int) (v_b_11_1 Int) (v_v_9_1 Int) (v_b_16_1 Int) (v_b_17_1 Int) (v_v_8_1 (Array Int Int)) (v_v_1_1 Int) (v_v_2_1 Int) (v_v_50_1 Int) (v_b_10_1 Int) (v_v_7_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (or (= (select |#length| v_idx_905) v_v_29_1) (<= v_b_10_1 v_idx_905)) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (= |ULTIMATE.start_write~int_#ptr.offset| 0) (or (= v_v_45_1 (select |#memory_int| v_idx_903)) (< v_idx_903 v_b_17_1)) (= (select v_v_43_1 v_idx_908) v_v_46_1) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (or (<= v_b_17_1 v_idx_902) (= (select |#memory_int| v_idx_902) v_v_44_1) (< v_idx_902 v_b_16_1)) (not (= ~tmp.base 0)) (or (< v_idx_907 v_b_11_1) (= v_v_31_1 (select |#length| v_idx_907))) (= |ULTIMATE.start_write~int_#value| 1) (= (select |old(#valid)| v_idx_895) v_v_7_1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_893) v_v_1_1) (or (= (select |#valid| v_idx_897) v_v_23_1) (<= v_b_6_1 v_idx_897)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (<= v_b_7_1 v_idx_898) (< v_idx_898 v_b_6_1) (= (select |#valid| v_idx_898) 1)) (or (< v_idx_890 0) (= (select v_v_44_1 v_idx_890) 1) (<= 1 v_idx_890)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= ULTIMATE.start_glob2_~p~4.offset 4) (= |#NULL.base| 0) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (= (select v_v_10_1 v_idx_887) v_v_11_1) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (<= v_b_16_1 v_idx_901) (= (select |#memory_int| v_idx_901) v_v_43_1)) (= v_v_50_1 (select v_v_45_1 v_idx_894)) (= (select v_v_8_1 v_idx_896) v_v_9_1) (or (< v_idx_899 v_b_7_1) (= (select |#valid| v_idx_899) v_v_25_1)) (or (= (select v_v_44_1 v_idx_891) v_v_49_1) (< v_idx_891 1)) (or (<= 0 v_idx_889) (= (select v_v_44_1 v_idx_889) v_v_47_1)) (or (= 8 (select |#length| v_idx_906)) (< v_idx_906 v_b_10_1) (<= v_b_11_1 v_idx_906)) (= v_v_17_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_888)) (= (select |old(#length)| v_idx_904) v_v_2_1) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_10_1 (select |old(#memory_int)| v_idx_900)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_8_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_892))))) (forall ((v_idx_915 Int) (v_idx_916 Int) (v_idx_924 Int) (v_idx_913 Int) (v_idx_914 Int) (v_idx_919 Int) (v_idx_909 Int) (v_idx_917 Int) (v_idx_918 Int) (v_idx_922 Int) (v_idx_911 Int) (v_idx_923 Int) (v_idx_912 Int) (v_idx_920 Int) (v_idx_921 Int) (v_idx_910 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_805_1 Int) (v_v_816_1 Int) (v_v_826_1 Int) (v_v_817_1 Int) (v_v_807_1 Int) (v_v_823_1 (Array Int Int)) (v_b_51_1 Int) (v_v_818_1 Int) (v_v_811_1 Int) (v_b_50_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= (select |old(#length)| v_idx_917) v_v_804_1) (= (mod ULTIMATE.start_glob2_~p~4.offset 8) 0) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (not (= ~tmp.base 0)) (or (= v_v_805_1 (select |#length| v_idx_918)) (<= v_b_44_1 v_idx_918)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= v_v_816_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_923)) (= v_v_808_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_916)) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (or (< v_idx_919 v_b_44_1) (<= v_b_45_1 v_idx_919) (= 8 (select |#length| v_idx_919))) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (< v_idx_920 v_b_45_1) (= v_v_807_1 (select |#length| v_idx_920))) (= (select |#memory_int| v_idx_915) v_v_823_1) (= v_v_817_1 (select |old(#valid)| v_idx_909)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= (select v_v_808_1 v_idx_921) v_v_811_1) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_913) v_v_803_1) (= (select v_v_823_1 v_idx_924) v_v_826_1) (or (= 1 (select |#valid| v_idx_911)) (<= v_b_51_1 v_idx_911) (< v_idx_911 v_b_50_1)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (< v_idx_912 v_b_51_1) (= v_v_820_1 (select |#valid| v_idx_912))) (or (<= v_b_50_1 v_idx_910) (= v_v_818_1 (select |#valid| v_idx_910))) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_822_1 (select v_v_821_1 v_idx_922)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= (select |old(#memory_int)| v_idx_914) v_v_821_1) (= ULTIMATE.start_glob2_~pathlim.offset 4)))))} [2019-01-07 19:07:44,500 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:07:44,500 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:07:44,501 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:07:44,501 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:07:44,501 WARN L224 ngHoareTripleChecker]: Pre: {2147483613#(forall ((v_idx_968 Int) (v_idx_969 Int) (v_idx_973 Int) (v_idx_974 Int) (v_idx_963 Int) (v_idx_971 Int) (v_idx_972 Int) (v_idx_977 Int) (v_idx_966 Int) (v_idx_978 Int) (v_idx_967 Int) (v_idx_975 Int) (v_idx_964 Int) (v_idx_976 Int) (v_idx_965 Int) (v_idx_970 Int)) (exists ((v_v_2511_1 (Array Int Int)) (v_v_2510_1 Int) (v_v_2498_1 Int) (v_v_2504_1 Int) (v_v_2512_1 Int) (v_v_2497_1 Int) (v_v_2503_1 Int) (v_b_90_1 Int) (v_v_2499_1 Int) (v_v_2501_1 Int) (v_v_2508_1 Int) (v_v_2502_1 (Array Int Int)) (v_v_2506_1 Int) (v_v_2505_1 Int) (v_b_91_1 Int) (v_v_2509_1 (Array Int Int)) (v_b_88_1 Int) (v_b_89_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (= (select |c_#valid| v_idx_964) v_v_2506_1) (<= v_b_90_1 v_idx_964)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_967) v_v_2497_1) (not (= c_~tmp.base 0)) (or (= (select |c_#valid| v_idx_966) v_v_2508_1) (< v_idx_966 v_b_91_1)) (= (select v_v_2502_1 v_idx_968) v_v_2503_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 4) 0) (= (select |c_#memory_int| v_idx_971) v_v_2511_1) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (= v_v_2502_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_977)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (or (= 8 (select |c_#length| v_idx_975)) (< v_idx_975 v_b_88_1) (<= v_b_89_1 v_idx_975)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (<= v_b_88_1 v_idx_974) (= (select |c_#length| v_idx_974) v_v_2499_1)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (or (<= v_b_91_1 v_idx_965) (< v_idx_965 v_b_90_1) (= 1 (select |c_#valid| v_idx_965))) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= (select |c_old(#length)| v_idx_973) v_v_2498_1) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_2509_1 (select |c_old(#memory_int)| v_idx_969)) (= (select |c_old(#valid)| v_idx_963) v_v_2505_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select v_v_2509_1 v_idx_970) v_v_2510_1) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_978) v_v_2504_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (or (< v_idx_976 v_b_89_1) (= (select |c_#length| v_idx_976) v_v_2501_1)) (= (select v_v_2511_1 v_idx_972) v_v_2512_1) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4))))} [2019-01-07 19:07:44,501 WARN L228 ngHoareTripleChecker]: Action: assume !(__VERIFIER_assert_~cond == 0);write~int_old_#memory_int := #memory_int;write~int_#value, write~int_#ptr.base, write~int_#ptr.offset, write~int_#sizeOfWrittenType := 1, glob2_~p~4.base, glob2_~p~4.offset, 4;havoc #memory_int;assume #memory_int == write~int_old_#memory_int[write~int_#ptr.base,write~int_#ptr.offset := write~int_#value];glob2_#t~post0.base, glob2_#t~post0.offset := glob2_~p~4.base, glob2_~p~4.offset;glob2_~p~4.base, glob2_~p~4.offset := glob2_#t~post0.base, glob2_#t~post0.offset + 4;havoc glob2_#t~post0.base, glob2_#t~post0.offset; [2019-01-07 19:07:44,501 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= |c_#memory_int_primed| (store |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_ULTIMATE.start_write~int_#ptr.base_primed| (store (select |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_ULTIMATE.start_write~int_#ptr.base_primed|) |c_ULTIMATE.start_write~int_#ptr.offset_primed| |c_ULTIMATE.start_write~int_#value_primed|))) (= (+ c_ULTIMATE.start_glob2_~p~4.offset 4) c_ULTIMATE.start_glob2_~p~4.offset_primed) (= c_ULTIMATE.start_glob2_~p~4.base c_ULTIMATE.start_glob2_~p~4.base_primed) (= |c_ULTIMATE.start_write~int_#value_primed| 1) (= |c_ULTIMATE.start_write~int_#ptr.offset_primed| c_ULTIMATE.start_glob2_~p~4.offset) (= |c_ULTIMATE.start_write~int_#ptr.base_primed| c_ULTIMATE.start_glob2_~p~4.base) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType_primed| 4) (not (= 0 c_ULTIMATE.start___VERIFIER_assert_~cond)) (= |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_#memory_int|)) [2019-01-07 19:07:44,501 WARN L230 ngHoareTripleChecker]: Post: {2147483612#(forall ((v_idx_1000 Int) (v_idx_979 Int) (v_idx_984 Int) (v_idx_995 Int) (v_idx_985 Int) (v_idx_996 Int) (v_idx_982 Int) (v_idx_993 Int) (v_idx_983 Int) (v_idx_994 Int) (v_idx_988 Int) (v_idx_999 Int) (v_idx_989 Int) (v_idx_986 Int) (v_idx_997 Int) (v_idx_987 Int) (v_idx_998 Int) (v_idx_980 Int) (v_idx_991 Int) (v_idx_981 Int) (v_idx_992 Int) (v_idx_990 Int)) (exists ((v_v_3199_1 Int) (v_v_3198_1 (Array Int Int)) (v_v_3197_1 (Array Int Int)) (v_v_2504_1 Int) (v_v_2501_1 Int) (v_v_2508_1 Int) (v_v_2506_1 Int) (v_v_2505_1 Int) (v_v_2509_1 (Array Int Int)) (v_b_88_1 Int) (v_b_89_1 Int) (v_v_2511_1 (Array Int Int)) (v_v_2510_1 Int) (v_v_2512_1 Int) (v_v_2498_1 Int) (v_b_107_1 Int) (v_v_2497_1 Int) (v_v_2499_1 Int) (v_b_90_1 Int) (v_b_104_1 Int) (v_b_106_1 Int) (v_b_105_1 Int) (v_v_3203_1 Int) (v_v_3202_1 Int) (v_b_91_1 Int) (v_v_3200_1 Int) (v_v_3196_1 (Array Int Int))) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= v_v_2511_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_983)) (or (< v_idx_992 v_b_91_1) (= (select |c_#valid| v_idx_992) v_v_2508_1)) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (or (= v_v_3198_1 (select |c_#memory_int| v_idx_996)) (< v_idx_996 v_b_105_1)) (or (<= v_b_106_1 v_idx_986) (= (select v_v_3197_1 v_idx_986) v_v_3200_1)) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_write~int_#value| 1) (= (select v_v_2509_1 v_idx_981) v_v_2510_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (or (= (select v_v_3197_1 v_idx_987) 1) (< v_idx_987 v_b_106_1) (<= v_b_107_1 v_idx_987)) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 4) 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_984) v_v_2504_1) (or (< v_idx_995 v_b_104_1) (<= v_b_105_1 v_idx_995) (= v_v_3197_1 (select |c_#memory_int| v_idx_995))) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_980) v_v_2497_1) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select v_v_3196_1 v_idx_979) v_v_3199_1) (or (= (select |c_#length| v_idx_998) v_v_2499_1) (<= v_b_88_1 v_idx_998)) (= v_v_2509_1 (select |c_old(#memory_int)| v_idx_993)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (not (= c_ULTIMATE.start___VERIFIER_assert_~cond 0)) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (or (<= v_b_90_1 v_idx_990) (= (select |c_#valid| v_idx_990) v_v_2506_1)) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (< v_idx_1000 v_b_89_1) (= (select |c_#length| v_idx_1000) v_v_2501_1)) (or (= 8 (select |c_#length| v_idx_999)) (< v_idx_999 v_b_88_1) (<= v_b_89_1 v_idx_999)) (or (<= v_b_104_1 v_idx_994) (= v_v_3196_1 (select |c_#memory_int| v_idx_994))) (= (select |c_old(#valid)| v_idx_989) v_v_2505_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (= (select v_v_2511_1 v_idx_982) v_v_2512_1) (= (select |c_old(#length)| v_idx_997) v_v_2498_1) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (mod |c_ULTIMATE.start_write~int_#ptr.offset| 4) 0) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= (select v_v_3198_1 v_idx_985) v_v_3203_1) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (or (< v_idx_991 v_b_90_1) (<= v_b_91_1 v_idx_991) (= 1 (select |c_#valid| v_idx_991))) (or (= (select v_v_3197_1 v_idx_988) v_v_3202_1) (< v_idx_988 v_b_107_1)) (= c_ULTIMATE.start_glob2_~pathlim.offset 4))))} [2019-01-07 19:07:44,502 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:07:44,502 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:07:44,502 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:07:44,551 WARN L270 ngHoareTripleChecker]: Pre: {2147483613#(and (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (mod ULTIMATE.start_glob2_~p~4.offset 4) 0) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)))} [2019-01-07 19:07:44,551 WARN L274 ngHoareTripleChecker]: Action: assume !(__VERIFIER_assert_~cond == 0);write~int_old_#memory_int := #memory_int;write~int_#value, write~int_#ptr.base, write~int_#ptr.offset, write~int_#sizeOfWrittenType := 1, glob2_~p~4.base, glob2_~p~4.offset, 4;havoc #memory_int;assume #memory_int == write~int_old_#memory_int[write~int_#ptr.base,write~int_#ptr.offset := write~int_#value];glob2_#t~post0.base, glob2_#t~post0.offset := glob2_~p~4.base, glob2_~p~4.offset;glob2_~p~4.base, glob2_~p~4.offset := glob2_#t~post0.base, glob2_#t~post0.offset + 4;havoc glob2_#t~post0.base, glob2_#t~post0.offset; [2019-01-07 19:07:44,552 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= |c_#memory_int_primed| (store |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_ULTIMATE.start_write~int_#ptr.base_primed| (store (select |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_ULTIMATE.start_write~int_#ptr.base_primed|) |c_ULTIMATE.start_write~int_#ptr.offset_primed| |c_ULTIMATE.start_write~int_#value_primed|))) (= (+ c_ULTIMATE.start_glob2_~p~4.offset 4) c_ULTIMATE.start_glob2_~p~4.offset_primed) (= c_ULTIMATE.start_glob2_~p~4.base c_ULTIMATE.start_glob2_~p~4.base_primed) (= |c_ULTIMATE.start_write~int_#value_primed| 1) (= |c_ULTIMATE.start_write~int_#ptr.offset_primed| c_ULTIMATE.start_glob2_~p~4.offset) (= |c_ULTIMATE.start_write~int_#ptr.base_primed| c_ULTIMATE.start_glob2_~p~4.base) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType_primed| 4) (not (= 0 c_ULTIMATE.start___VERIFIER_assert_~cond)) (= |c_ULTIMATE.start_write~int_old_#memory_int_primed| |c_#memory_int|)) [2019-01-07 19:07:44,704 WARN L276 ngHoareTripleChecker]: Post: {2147483612#(and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (not (= ~tmp.base 0)) (= |ULTIMATE.start_write~int_#value| 1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (mod ULTIMATE.start_glob2_~p~4.offset 4) 0) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (not (= ULTIMATE.start___VERIFIER_assert_~cond 0)) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |#NULL.base| 0) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (mod |ULTIMATE.start_write~int_#ptr.offset| 4) 0) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4))} [2019-01-07 19:07:46,518 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:07:46,518 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:07:46,518 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:07:46,519 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:07:46,519 WARN L224 ngHoareTripleChecker]: Pre: {2147483611#(forall ((v_idx_1016 Int) (v_idx_1005 Int) (v_idx_1015 Int) (v_idx_1004 Int) (v_idx_1014 Int) (v_idx_1003 Int) (v_idx_1013 Int) (v_idx_1002 Int) (v_idx_1012 Int) (v_idx_1001 Int) (v_idx_1011 Int) (v_idx_1010 Int) (v_idx_1009 Int) (v_idx_1008 Int) (v_idx_1007 Int) (v_idx_1006 Int)) (exists ((v_v_2511_1 (Array Int Int)) (v_v_2510_1 Int) (v_v_2498_1 Int) (v_v_2504_1 Int) (v_v_2512_1 Int) (v_v_2503_1 Int) (v_v_2497_1 Int) (v_v_2499_1 Int) (v_b_90_1 Int) (v_v_2501_1 Int) (v_v_2508_1 Int) (v_v_2502_1 (Array Int Int)) (v_v_2506_1 Int) (v_v_2505_1 Int) (v_v_2509_1 (Array Int Int)) (v_b_91_1 Int) (v_b_88_1 Int) (v_b_89_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (= 8 (select |c_#length| v_idx_1013)) (< v_idx_1013 v_b_88_1) (<= v_b_89_1 v_idx_1013)) (not (= c_~tmp.base 0)) (= (select v_v_2509_1 v_idx_1008) v_v_2510_1) (or (<= v_b_88_1 v_idx_1012) (= (select |c_#length| v_idx_1012) v_v_2499_1)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 4) 0) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (= v_v_2502_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_1015)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select |c_old(#length)| v_idx_1011) v_v_2498_1) (or (= (select |c_#valid| v_idx_1003) 1) (< v_idx_1003 v_b_90_1) (<= v_b_91_1 v_idx_1003)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= (select |c_#memory_int| v_idx_1009) v_v_2511_1) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_2509_1 (select |c_old(#memory_int)| v_idx_1007)) (= v_v_2503_1 (select v_v_2502_1 v_idx_1006)) (or (< v_idx_1004 v_b_91_1) (= (select |c_#valid| v_idx_1004) v_v_2508_1)) (or (<= v_b_90_1 v_idx_1002) (= (select |c_#valid| v_idx_1002) v_v_2506_1)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_1016) v_v_2504_1) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_1005) v_v_2497_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (or (= v_v_2501_1 (select |c_#length| v_idx_1014)) (< v_idx_1014 v_b_89_1)) (= (select v_v_2511_1 v_idx_1010) v_v_2512_1) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= (select |c_old(#valid)| v_idx_1001) v_v_2505_1))))} [2019-01-07 19:07:46,519 WARN L228 ngHoareTripleChecker]: Action: assume __VERIFIER_assert_~cond == 0;assume !false; [2019-01-07 19:07:46,519 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= 0 c_ULTIMATE.start___VERIFIER_assert_~cond) [2019-01-07 19:07:46,519 WARN L230 ngHoareTripleChecker]: Post: {2147483610#(forall ((v_idx_1027 Int) (v_idx_1026 Int) (v_idx_1025 Int) (v_idx_1024 Int) (v_idx_1023 Int) (v_idx_1022 Int) (v_idx_1032 Int) (v_idx_1021 Int) (v_idx_1031 Int) (v_idx_1020 Int) (v_idx_1030 Int) (v_idx_1019 Int) (v_idx_1018 Int) (v_idx_1029 Int) (v_idx_1017 Int) (v_idx_1028 Int)) (exists ((v_v_2511_1 (Array Int Int)) (v_v_2510_1 Int) (v_v_2512_1 Int) (v_v_2504_1 Int) (v_v_2498_1 Int) (v_v_2497_1 Int) (v_v_2503_1 Int) (v_b_90_1 Int) (v_v_2499_1 Int) (v_v_2501_1 Int) (v_v_2508_1 Int) (v_v_2502_1 (Array Int Int)) (v_v_2506_1 Int) (v_v_2505_1 Int) (v_b_91_1 Int) (v_v_2509_1 (Array Int Int)) (v_b_88_1 Int) (v_b_89_1 Int)) (and (= v_v_2509_1 (select |c_old(#memory_int)| v_idx_1023)) (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= (select v_v_2509_1 v_idx_1024) v_v_2510_1) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (or (= (select |c_#valid| v_idx_1019) 1) (< v_idx_1019 v_b_90_1) (<= v_b_91_1 v_idx_1019)) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 4) 0) (or (< v_idx_1020 v_b_91_1) (= (select |c_#valid| v_idx_1020) v_v_2508_1)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (or (<= v_b_90_1 v_idx_1018) (= (select |c_#valid| v_idx_1018) v_v_2506_1)) (= (select |c_old(#valid)| v_idx_1017) v_v_2505_1) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_1021) v_v_2497_1) (= (select v_v_2511_1 v_idx_1026) v_v_2512_1) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_2511_1 (select |c_#memory_int| v_idx_1025)) (= (select v_v_2502_1 v_idx_1022) v_v_2503_1) (or (<= v_b_88_1 v_idx_1028) (= (select |c_#length| v_idx_1028) v_v_2499_1)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_1032) v_v_2504_1) (or (<= v_b_89_1 v_idx_1029) (= (select |c_#length| v_idx_1029) 8) (< v_idx_1029 v_b_88_1)) (or (< v_idx_1030 v_b_89_1) (= (select |c_#length| v_idx_1030) v_v_2501_1)) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_1031) v_v_2502_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= (select |c_old(#length)| v_idx_1027) v_v_2498_1) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4))))} [2019-01-07 19:07:46,519 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:07:46,520 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:07:46,520 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:07:46,569 WARN L270 ngHoareTripleChecker]: Pre: {2147483611#(and (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (mod ULTIMATE.start_glob2_~p~4.offset 4) 0) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)))} [2019-01-07 19:07:46,569 WARN L274 ngHoareTripleChecker]: Action: assume __VERIFIER_assert_~cond == 0;assume !false; [2019-01-07 19:07:46,569 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (= 0 c_ULTIMATE.start___VERIFIER_assert_~cond) [2019-01-07 19:07:46,617 WARN L276 ngHoareTripleChecker]: Post: {2147483610#(and (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (mod ULTIMATE.start_glob2_~p~4.offset 4) 0) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)))} [2019-01-07 19:07:49,006 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:07:49,007 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:07:49,007 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:07:49,007 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:07:49,008 WARN L224 ngHoareTripleChecker]: Pre: {2147483609#(or (forall ((v_idx_1049 Int) (v_idx_1059 Int) (v_idx_1058 Int) (v_idx_1069 Int) (v_idx_1057 Int) (v_idx_1068 Int) (v_idx_1056 Int) (v_idx_1067 Int) (v_idx_1055 Int) (v_idx_1066 Int) (v_idx_1054 Int) (v_idx_1065 Int) (v_idx_1053 Int) (v_idx_1064 Int) (v_idx_1052 Int) (v_idx_1063 Int) (v_idx_1051 Int) (v_idx_1062 Int) (v_idx_1050 Int) (v_idx_1061 Int) (v_idx_1060 Int) (v_idx_1070 Int)) (exists ((v_v_3199_1 Int) (v_v_3198_1 (Array Int Int)) (v_v_3197_1 (Array Int Int)) (v_v_2504_1 Int) (v_v_2501_1 Int) (v_v_2508_1 Int) (v_v_2506_1 Int) (v_v_2505_1 Int) (v_v_2509_1 (Array Int Int)) (v_b_88_1 Int) (v_b_89_1 Int) (v_v_2511_1 (Array Int Int)) (v_v_2510_1 Int) (v_v_2498_1 Int) (v_v_2512_1 Int) (v_b_107_1 Int) (v_v_2497_1 Int) (v_b_90_1 Int) (v_v_2499_1 Int) (v_b_104_1 Int) (v_b_106_1 Int) (v_b_105_1 Int) (v_v_3203_1 Int) (v_v_3202_1 Int) (v_b_91_1 Int) (v_v_3200_1 Int) (v_v_3196_1 (Array Int Int))) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (= v_v_3197_1 (select |c_#memory_int| v_idx_1065)) (<= v_b_105_1 v_idx_1065) (< v_idx_1065 v_b_104_1)) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (or (<= v_b_106_1 v_idx_1056) (= (select v_v_3197_1 v_idx_1056) v_v_3200_1)) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_write~int_#value| 1) (= (select |c_old(#length)| v_idx_1067) v_v_2498_1) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 4) 0) (or (< v_idx_1058 v_b_107_1) (= (select v_v_3197_1 v_idx_1058) v_v_3202_1)) (or (< v_idx_1070 v_b_89_1) (= (select |c_#length| v_idx_1070) v_v_2501_1)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_1050) v_v_2497_1) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (< v_idx_1062 v_b_91_1) (= (select |c_#valid| v_idx_1062) v_v_2508_1)) (not (= c_ULTIMATE.start___VERIFIER_assert_~cond 0)) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_2509_1 (select |c_old(#memory_int)| v_idx_1063)) (= (select v_v_3198_1 v_idx_1055) v_v_3203_1) (= (select v_v_2509_1 v_idx_1051) v_v_2510_1) (or (= 8 (select |c_#length| v_idx_1069)) (<= v_b_89_1 v_idx_1069) (< v_idx_1069 v_b_88_1)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_1054) v_v_2504_1) (= v_v_2511_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_1053)) (or (= (select v_v_3197_1 v_idx_1057) 1) (<= v_b_107_1 v_idx_1057) (< v_idx_1057 v_b_106_1)) (or (< v_idx_1061 v_b_90_1) (= 1 (select |c_#valid| v_idx_1061)) (<= v_b_91_1 v_idx_1061)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (or (= (select |c_#valid| v_idx_1060) v_v_2506_1) (<= v_b_90_1 v_idx_1060)) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (<= v_b_104_1 v_idx_1064) (= v_v_3196_1 (select |c_#memory_int| v_idx_1064))) (= (select |c_old(#valid)| v_idx_1059) v_v_2505_1) (= (select v_v_3196_1 v_idx_1049) v_v_3199_1) (= (select v_v_2511_1 v_idx_1052) v_v_2512_1) (= (mod |c_ULTIMATE.start_write~int_#ptr.offset| 4) 0) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (or (= (select |c_#length| v_idx_1068) v_v_2499_1) (<= v_b_88_1 v_idx_1068)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (or (< v_idx_1066 v_b_105_1) (= v_v_3198_1 (select |c_#memory_int| v_idx_1066))) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4)))) (forall ((v_idx_1038 Int) (v_idx_1048 Int) (v_idx_1037 Int) (v_idx_1047 Int) (v_idx_1036 Int) (v_idx_1046 Int) (v_idx_1035 Int) (v_idx_1045 Int) (v_idx_1034 Int) (v_idx_1044 Int) (v_idx_1033 Int) (v_idx_1043 Int) (v_idx_1042 Int) (v_idx_1041 Int) (v_idx_1040 Int) (v_idx_1039 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_816_1 Int) (v_v_826_1 Int) (v_v_805_1 Int) (v_v_817_1 Int) (v_b_51_1 Int) (v_v_807_1 Int) (v_v_823_1 (Array Int Int)) (v_v_818_1 Int) (v_b_50_1 Int) (v_v_811_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 8) 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_1033) v_v_803_1) (= v_v_816_1 (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_1035)) (or (= 1 (select |c_#valid| v_idx_1039)) (<= v_b_51_1 v_idx_1039) (< v_idx_1039 v_b_50_1)) (not (= c_~tmp.base 0)) (= (select |c_old(#valid)| v_idx_1037) v_v_817_1) (or (< v_idx_1046 v_b_45_1) (= v_v_807_1 (select |c_#length| v_idx_1046))) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_811_1 (select v_v_808_1 v_idx_1047)) (= (select v_v_821_1 v_idx_1048) v_v_822_1) (= v_v_826_1 (select v_v_823_1 v_idx_1036)) (or (= v_v_805_1 (select |c_#length| v_idx_1044)) (<= v_b_44_1 v_idx_1044)) (or (< v_idx_1040 v_b_51_1) (= (select |c_#valid| v_idx_1040) v_v_820_1)) (= (select |c_old(#memory_int)| v_idx_1041) v_v_821_1) (= (select |c_#memory_int| v_idx_1042) v_v_823_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (<= v_b_50_1 v_idx_1038) (= v_v_818_1 (select |c_#valid| v_idx_1038))) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_804_1 (select |c_old(#length)| v_idx_1043)) (or (<= v_b_45_1 v_idx_1045) (< v_idx_1045 v_b_44_1) (= (select |c_#length| v_idx_1045) 8)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_1034) v_v_808_1)))))} [2019-01-07 19:07:49,008 WARN L228 ngHoareTripleChecker]: Action: assume !!(glob2_~p~4.base == glob2_~pathlim.base && glob2_~p~4.offset <= glob2_~pathlim.offset);__VERIFIER_assert_#in~cond := (if glob2_~p~4.base == ~tmp.base && glob2_~p~4.offset <= ~tmp.offset then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; [2019-01-07 19:07:49,008 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= c_ULTIMATE.start___VERIFIER_assert_~cond_primed |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed|) (= |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed| (ite (and (= c_~tmp.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_~tmp.offset)) 1 0)) (= c_ULTIMATE.start_glob2_~pathlim.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_ULTIMATE.start_glob2_~pathlim.offset)) [2019-01-07 19:07:49,009 WARN L230 ngHoareTripleChecker]: Post: {2147483608#(or (forall ((v_idx_1104 Int) (v_idx_1103 Int) (v_idx_1102 Int) (v_idx_1101 Int) (v_idx_1089 Int) (v_idx_1100 Int) (v_idx_1099 Int) (v_idx_1088 Int) (v_idx_1098 Int) (v_idx_1087 Int) (v_idx_1097 Int) (v_idx_1096 Int) (v_idx_1095 Int) (v_idx_1094 Int) (v_idx_1093 Int) (v_idx_1092 Int) (v_idx_1091 Int) (v_idx_1090 Int) (v_idx_1108 Int) (v_idx_1107 Int) (v_idx_1106 Int) (v_idx_1105 Int)) (exists ((v_v_3199_1 Int) (v_v_3198_1 (Array Int Int)) (v_v_3197_1 (Array Int Int)) (v_v_2504_1 Int) (v_v_2501_1 Int) (v_v_2508_1 Int) (v_v_2506_1 Int) (v_v_2505_1 Int) (v_v_2509_1 (Array Int Int)) (v_b_88_1 Int) (v_b_89_1 Int) (v_v_2511_1 (Array Int Int)) (v_v_2510_1 Int) (v_v_2512_1 Int) (v_v_2498_1 Int) (v_v_2497_1 Int) (v_b_107_1 Int) (v_b_90_1 Int) (v_v_2499_1 Int) (v_b_104_1 Int) (v_b_106_1 Int) (v_b_105_1 Int) (v_v_3203_1 Int) (v_v_3202_1 Int) (v_b_91_1 Int) (v_v_3200_1 Int) (v_v_3196_1 (Array Int Int))) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (< v_idx_1103 v_b_104_1) (= v_v_3197_1 (select |c_#memory_int| v_idx_1103)) (<= v_b_105_1 v_idx_1103)) (not (= |c_ULTIMATE.start_write~int_#ptr.base| 0)) (not (= c_~tmp.base 0)) (= |c_ULTIMATE.start_write~int_#value| 1) (= (select v_v_2511_1 v_idx_1090) v_v_2512_1) (or (< v_idx_1104 v_b_105_1) (= v_v_3198_1 (select |c_#memory_int| v_idx_1104))) (= v_v_2511_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_1091)) (or (< v_idx_1100 v_b_91_1) (= (select |c_#valid| v_idx_1100) v_v_2508_1)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 4) 0) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (= (select |c_old(#length)| v_idx_1105) v_v_2498_1) (= (select v_v_3198_1 v_idx_1093) v_v_3203_1) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (= (select |c_#length| v_idx_1108) v_v_2501_1) (< v_idx_1108 v_b_89_1)) (or (<= v_b_106_1 v_idx_1094) (= (select v_v_3197_1 v_idx_1094) v_v_3200_1)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (= (select |c_#valid| v_idx_1099) 1) (< v_idx_1099 v_b_90_1) (<= v_b_91_1 v_idx_1099)) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= |c_ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= v_v_2509_1 (select |c_old(#memory_int)| v_idx_1101)) (or (<= v_b_88_1 v_idx_1106) (= (select |c_#length| v_idx_1106) v_v_2499_1)) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= 8 (select |c_#length| v_idx_1107)) (< v_idx_1107 v_b_88_1) (<= v_b_89_1 v_idx_1107)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_1088) v_v_2497_1) (or (= (select v_v_3197_1 v_idx_1095) 1) (< v_idx_1095 v_b_106_1) (<= v_b_107_1 v_idx_1095)) (= (select v_v_3196_1 v_idx_1087) v_v_3199_1) (= (select |c_old(#valid)| v_idx_1097) v_v_2505_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (= (select v_v_2509_1 v_idx_1089) v_v_2510_1) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (= v_v_3196_1 (select |c_#memory_int| v_idx_1102)) (<= v_b_104_1 v_idx_1102)) (= (mod |c_ULTIMATE.start_write~int_#ptr.offset| 4) 0) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (or (= (select v_v_3197_1 v_idx_1096) v_v_3202_1) (< v_idx_1096 v_b_107_1)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_1092) v_v_2504_1) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (or (= (select |c_#valid| v_idx_1098) v_v_2506_1) (<= v_b_90_1 v_idx_1098))))) (forall ((v_idx_1079 Int) (v_idx_1078 Int) (v_idx_1077 Int) (v_idx_1076 Int) (v_idx_1086 Int) (v_idx_1075 Int) (v_idx_1085 Int) (v_idx_1074 Int) (v_idx_1084 Int) (v_idx_1073 Int) (v_idx_1083 Int) (v_idx_1072 Int) (v_idx_1082 Int) (v_idx_1071 Int) (v_idx_1081 Int) (v_idx_1080 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_816_1 Int) (v_v_826_1 Int) (v_v_805_1 Int) (v_v_817_1 Int) (v_v_823_1 (Array Int Int)) (v_v_818_1 Int) (v_b_51_1 Int) (v_v_807_1 Int) (v_v_811_1 Int) (v_b_50_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 8) 0) (= v_v_811_1 (select v_v_808_1 v_idx_1083)) (= v_v_821_1 (select |c_old(#memory_int)| v_idx_1076)) (not (= c_~tmp.base 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_1085) v_v_816_1) (or (<= v_b_45_1 v_idx_1081) (= 8 (select |c_#length| v_idx_1081)) (< v_idx_1081 v_b_44_1)) (= v_v_822_1 (select v_v_821_1 v_idx_1084)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= v_v_823_1 (select |c_#memory_int| v_idx_1077)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (<= v_b_50_1 v_idx_1072) (= (select |c_#valid| v_idx_1072) v_v_818_1)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_1075) v_v_803_1) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select |c_old(#length)| v_idx_1079) v_v_804_1) (or (= (select |c_#valid| v_idx_1074) v_v_820_1) (< v_idx_1074 v_b_51_1)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_808_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_1078)) (= (select v_v_823_1 v_idx_1086) v_v_826_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (or (<= v_b_44_1 v_idx_1080) (= (select |c_#length| v_idx_1080) v_v_805_1)) (or (<= v_b_51_1 v_idx_1073) (= (select |c_#valid| v_idx_1073) 1) (< v_idx_1073 v_b_50_1)) (or (< v_idx_1082 v_b_45_1) (= (select |c_#length| v_idx_1082) v_v_807_1)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_817_1 (select |c_old(#valid)| v_idx_1071))))))} [2019-01-07 19:07:49,009 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:07:49,010 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:07:49,010 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:07:53,103 WARN L181 SmtUtils]: Spent 4.09 s on a formula simplification that was a NOOP. DAG size: 288 [2019-01-07 19:07:53,103 WARN L270 ngHoareTripleChecker]: Pre: {2147483609#(or (forall ((v_idx_1049 Int) (v_idx_1059 Int) (v_idx_1058 Int) (v_idx_1069 Int) (v_idx_1057 Int) (v_idx_1068 Int) (v_idx_1056 Int) (v_idx_1067 Int) (v_idx_1055 Int) (v_idx_1066 Int) (v_idx_1054 Int) (v_idx_1065 Int) (v_idx_1053 Int) (v_idx_1064 Int) (v_idx_1052 Int) (v_idx_1063 Int) (v_idx_1051 Int) (v_idx_1062 Int) (v_idx_1050 Int) (v_idx_1061 Int) (v_idx_1060 Int) (v_idx_1070 Int)) (exists ((v_v_3199_1 Int) (v_v_3198_1 (Array Int Int)) (v_v_3197_1 (Array Int Int)) (v_v_2504_1 Int) (v_v_2501_1 Int) (v_v_2508_1 Int) (v_v_2506_1 Int) (v_v_2505_1 Int) (v_v_2509_1 (Array Int Int)) (v_b_88_1 Int) (v_b_89_1 Int) (v_v_2511_1 (Array Int Int)) (v_v_2510_1 Int) (v_v_2498_1 Int) (v_v_2512_1 Int) (v_b_107_1 Int) (v_v_2497_1 Int) (v_b_90_1 Int) (v_v_2499_1 Int) (v_b_104_1 Int) (v_b_106_1 Int) (v_b_105_1 Int) (v_v_3203_1 Int) (v_v_3202_1 Int) (v_b_91_1 Int) (v_v_3200_1 Int) (v_v_3196_1 (Array Int Int))) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (or (= v_v_3197_1 (select |#memory_int| v_idx_1065)) (<= v_b_105_1 v_idx_1065) (< v_idx_1065 v_b_104_1)) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (or (<= v_b_106_1 v_idx_1056) (= (select v_v_3197_1 v_idx_1056) v_v_3200_1)) (not (= ~tmp.base 0)) (= |ULTIMATE.start_write~int_#value| 1) (= (select |old(#length)| v_idx_1067) v_v_2498_1) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (mod ULTIMATE.start_glob2_~p~4.offset 4) 0) (or (< v_idx_1058 v_b_107_1) (= (select v_v_3197_1 v_idx_1058) v_v_3202_1)) (or (< v_idx_1070 v_b_89_1) (= (select |#length| v_idx_1070) v_v_2501_1)) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_1050) v_v_2497_1) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (< v_idx_1062 v_b_91_1) (= (select |#valid| v_idx_1062) v_v_2508_1)) (not (= ULTIMATE.start___VERIFIER_assert_~cond 0)) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |#NULL.base| 0) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_2509_1 (select |old(#memory_int)| v_idx_1063)) (= (select v_v_3198_1 v_idx_1055) v_v_3203_1) (= (select v_v_2509_1 v_idx_1051) v_v_2510_1) (or (= 8 (select |#length| v_idx_1069)) (<= v_b_89_1 v_idx_1069) (< v_idx_1069 v_b_88_1)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_1054) v_v_2504_1) (= v_v_2511_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_1053)) (or (= (select v_v_3197_1 v_idx_1057) 1) (<= v_b_107_1 v_idx_1057) (< v_idx_1057 v_b_106_1)) (or (< v_idx_1061 v_b_90_1) (= 1 (select |#valid| v_idx_1061)) (<= v_b_91_1 v_idx_1061)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (or (= (select |#valid| v_idx_1060) v_v_2506_1) (<= v_b_90_1 v_idx_1060)) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (<= v_b_104_1 v_idx_1064) (= v_v_3196_1 (select |#memory_int| v_idx_1064))) (= (select |old(#valid)| v_idx_1059) v_v_2505_1) (= (select v_v_3196_1 v_idx_1049) v_v_3199_1) (= (select v_v_2511_1 v_idx_1052) v_v_2512_1) (= (mod |ULTIMATE.start_write~int_#ptr.offset| 4) 0) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (or (= (select |#length| v_idx_1068) v_v_2499_1) (<= v_b_88_1 v_idx_1068)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (or (< v_idx_1066 v_b_105_1) (= v_v_3198_1 (select |#memory_int| v_idx_1066))) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4)))) (forall ((v_idx_1038 Int) (v_idx_1048 Int) (v_idx_1037 Int) (v_idx_1047 Int) (v_idx_1036 Int) (v_idx_1046 Int) (v_idx_1035 Int) (v_idx_1045 Int) (v_idx_1034 Int) (v_idx_1044 Int) (v_idx_1033 Int) (v_idx_1043 Int) (v_idx_1042 Int) (v_idx_1041 Int) (v_idx_1040 Int) (v_idx_1039 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_816_1 Int) (v_v_826_1 Int) (v_v_805_1 Int) (v_v_817_1 Int) (v_b_51_1 Int) (v_v_807_1 Int) (v_v_823_1 (Array Int Int)) (v_v_818_1 Int) (v_b_50_1 Int) (v_v_811_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= (mod ULTIMATE.start_glob2_~p~4.offset 8) 0) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_1033) v_v_803_1) (= v_v_816_1 (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_1035)) (or (= 1 (select |#valid| v_idx_1039)) (<= v_b_51_1 v_idx_1039) (< v_idx_1039 v_b_50_1)) (not (= ~tmp.base 0)) (= (select |old(#valid)| v_idx_1037) v_v_817_1) (or (< v_idx_1046 v_b_45_1) (= v_v_807_1 (select |#length| v_idx_1046))) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_811_1 (select v_v_808_1 v_idx_1047)) (= (select v_v_821_1 v_idx_1048) v_v_822_1) (= v_v_826_1 (select v_v_823_1 v_idx_1036)) (or (= v_v_805_1 (select |#length| v_idx_1044)) (<= v_b_44_1 v_idx_1044)) (or (< v_idx_1040 v_b_51_1) (= (select |#valid| v_idx_1040) v_v_820_1)) (= (select |old(#memory_int)| v_idx_1041) v_v_821_1) (= (select |#memory_int| v_idx_1042) v_v_823_1) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (<= v_b_50_1 v_idx_1038) (= v_v_818_1 (select |#valid| v_idx_1038))) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (= v_v_804_1 (select |old(#length)| v_idx_1043)) (or (<= v_b_45_1 v_idx_1045) (< v_idx_1045 v_b_44_1) (= (select |#length| v_idx_1045) 8)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_1034) v_v_808_1)))))} [2019-01-07 19:07:53,104 WARN L274 ngHoareTripleChecker]: Action: assume !!(glob2_~p~4.base == glob2_~pathlim.base && glob2_~p~4.offset <= glob2_~pathlim.offset);__VERIFIER_assert_#in~cond := (if glob2_~p~4.base == ~tmp.base && glob2_~p~4.offset <= ~tmp.offset then 1 else 0);havoc __VERIFIER_assert_~cond;__VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; [2019-01-07 19:07:53,104 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: (and (= c_ULTIMATE.start___VERIFIER_assert_~cond_primed |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed|) (= |c_ULTIMATE.start___VERIFIER_assert_#in~cond_primed| (ite (and (= c_~tmp.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_~tmp.offset)) 1 0)) (= c_ULTIMATE.start_glob2_~pathlim.base c_ULTIMATE.start_glob2_~p~4.base) (<= c_ULTIMATE.start_glob2_~p~4.offset c_ULTIMATE.start_glob2_~pathlim.offset)) [2019-01-07 19:07:57,207 WARN L181 SmtUtils]: Spent 4.10 s on a formula simplification that was a NOOP. DAG size: 285 [2019-01-07 19:07:57,207 WARN L276 ngHoareTripleChecker]: Post: {2147483608#(or (forall ((v_idx_1104 Int) (v_idx_1103 Int) (v_idx_1102 Int) (v_idx_1101 Int) (v_idx_1089 Int) (v_idx_1100 Int) (v_idx_1099 Int) (v_idx_1088 Int) (v_idx_1098 Int) (v_idx_1087 Int) (v_idx_1097 Int) (v_idx_1096 Int) (v_idx_1095 Int) (v_idx_1094 Int) (v_idx_1093 Int) (v_idx_1092 Int) (v_idx_1091 Int) (v_idx_1090 Int) (v_idx_1108 Int) (v_idx_1107 Int) (v_idx_1106 Int) (v_idx_1105 Int)) (exists ((v_v_3199_1 Int) (v_v_3198_1 (Array Int Int)) (v_v_3197_1 (Array Int Int)) (v_v_2504_1 Int) (v_v_2501_1 Int) (v_v_2508_1 Int) (v_v_2506_1 Int) (v_v_2505_1 Int) (v_v_2509_1 (Array Int Int)) (v_b_88_1 Int) (v_b_89_1 Int) (v_v_2511_1 (Array Int Int)) (v_v_2510_1 Int) (v_v_2512_1 Int) (v_v_2498_1 Int) (v_v_2497_1 Int) (v_b_107_1 Int) (v_b_90_1 Int) (v_v_2499_1 Int) (v_b_104_1 Int) (v_b_106_1 Int) (v_b_105_1 Int) (v_v_3203_1 Int) (v_v_3202_1 Int) (v_b_91_1 Int) (v_v_3200_1 Int) (v_v_3196_1 (Array Int Int))) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (or (< v_idx_1103 v_b_104_1) (= v_v_3197_1 (select |#memory_int| v_idx_1103)) (<= v_b_105_1 v_idx_1103)) (not (= |ULTIMATE.start_write~int_#ptr.base| 0)) (not (= ~tmp.base 0)) (= |ULTIMATE.start_write~int_#value| 1) (= (select v_v_2511_1 v_idx_1090) v_v_2512_1) (or (< v_idx_1104 v_b_105_1) (= v_v_3198_1 (select |#memory_int| v_idx_1104))) (= v_v_2511_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_1091)) (or (< v_idx_1100 v_b_91_1) (= (select |#valid| v_idx_1100) v_v_2508_1)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (mod ULTIMATE.start_glob2_~p~4.offset 4) 0) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (= (select |old(#length)| v_idx_1105) v_v_2498_1) (= (select v_v_3198_1 v_idx_1093) v_v_3203_1) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (= (select |#length| v_idx_1108) v_v_2501_1) (< v_idx_1108 v_b_89_1)) (or (<= v_b_106_1 v_idx_1094) (= (select v_v_3197_1 v_idx_1094) v_v_3200_1)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (or (= (select |#valid| v_idx_1099) 1) (< v_idx_1099 v_b_90_1) (<= v_b_91_1 v_idx_1099)) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |#NULL.base| 0) (= |ULTIMATE.start_write~int_#sizeOfWrittenType| 4) (= ULTIMATE.start_main_~bound~6.offset 4) (= v_v_2509_1 (select |old(#memory_int)| v_idx_1101)) (or (<= v_b_88_1 v_idx_1106) (= (select |#length| v_idx_1106) v_v_2499_1)) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (or (= 8 (select |#length| v_idx_1107)) (< v_idx_1107 v_b_88_1) (<= v_b_89_1 v_idx_1107)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_1088) v_v_2497_1) (or (= (select v_v_3197_1 v_idx_1095) 1) (< v_idx_1095 v_b_106_1) (<= v_b_107_1 v_idx_1095)) (= (select v_v_3196_1 v_idx_1087) v_v_3199_1) (= (select |old(#valid)| v_idx_1097) v_v_2505_1) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (= (select v_v_2509_1 v_idx_1089) v_v_2510_1) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (= v_v_3196_1 (select |#memory_int| v_idx_1102)) (<= v_b_104_1 v_idx_1102)) (= (mod |ULTIMATE.start_write~int_#ptr.offset| 4) 0) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (or (= (select v_v_3197_1 v_idx_1096) v_v_3202_1) (< v_idx_1096 v_b_107_1)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_1092) v_v_2504_1) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (or (= (select |#valid| v_idx_1098) v_v_2506_1) (<= v_b_90_1 v_idx_1098))))) (forall ((v_idx_1079 Int) (v_idx_1078 Int) (v_idx_1077 Int) (v_idx_1076 Int) (v_idx_1086 Int) (v_idx_1075 Int) (v_idx_1085 Int) (v_idx_1074 Int) (v_idx_1084 Int) (v_idx_1073 Int) (v_idx_1083 Int) (v_idx_1072 Int) (v_idx_1082 Int) (v_idx_1071 Int) (v_idx_1081 Int) (v_idx_1080 Int)) (exists ((v_v_808_1 (Array Int Int)) (v_v_804_1 Int) (v_v_816_1 Int) (v_v_826_1 Int) (v_v_805_1 Int) (v_v_817_1 Int) (v_v_823_1 (Array Int Int)) (v_v_818_1 Int) (v_b_51_1 Int) (v_v_807_1 Int) (v_v_811_1 Int) (v_b_50_1 Int) (v_v_822_1 Int) (v_v_803_1 Int) (v_v_820_1 Int) (v_v_821_1 (Array Int Int)) (v_b_44_1 Int) (v_b_45_1 Int)) (and (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= (mod ULTIMATE.start_glob2_~p~4.offset 8) 0) (= v_v_811_1 (select v_v_808_1 v_idx_1083)) (= v_v_821_1 (select |old(#memory_int)| v_idx_1076)) (not (= ~tmp.base 0)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_1085) v_v_816_1) (or (<= v_b_45_1 v_idx_1081) (= 8 (select |#length| v_idx_1081)) (< v_idx_1081 v_b_44_1)) (= v_v_822_1 (select v_v_821_1 v_idx_1084)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= v_v_823_1 (select |#memory_int| v_idx_1077)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (or (<= v_b_50_1 v_idx_1072) (= (select |#valid| v_idx_1072) v_v_818_1)) (= (select |ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_1075) v_v_803_1) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select |old(#length)| v_idx_1079) v_v_804_1) (or (= (select |#valid| v_idx_1074) v_v_820_1) (< v_idx_1074 v_b_51_1)) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= v_v_808_1 (select |ULTIMATE.start_write~int_old_#memory_int| v_idx_1078)) (= (select v_v_823_1 v_idx_1086) v_v_826_1) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (or (<= v_b_44_1 v_idx_1080) (= (select |#length| v_idx_1080) v_v_805_1)) (or (<= v_b_51_1 v_idx_1073) (= (select |#valid| v_idx_1073) 1) (< v_idx_1073 v_b_50_1)) (or (< v_idx_1082 v_b_45_1) (= (select |#length| v_idx_1082) v_v_807_1)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= v_v_817_1 (select |old(#valid)| v_idx_1071))))))} [2019-01-07 19:07:57,703 WARN L212 ngHoareTripleChecker]: Soundness check inconclusive for the following hoare triple [2019-01-07 19:07:57,703 WARN L217 ngHoareTripleChecker]: Expected: VALID Actual: UNKNOWN [2019-01-07 19:07:57,703 WARN L219 ngHoareTripleChecker]: Solver was "Z3" in version "4.8.3" [2019-01-07 19:07:57,704 WARN L223 ngHoareTripleChecker]: -- [2019-01-07 19:07:57,704 WARN L224 ngHoareTripleChecker]: Pre: {2147483607#(forall ((v_idx_1115 Int) (v_idx_1114 Int) (v_idx_1124 Int) (v_idx_1113 Int) (v_idx_1123 Int) (v_idx_1112 Int) (v_idx_1122 Int) (v_idx_1111 Int) (v_idx_1121 Int) (v_idx_1110 Int) (v_idx_1120 Int) (v_idx_1109 Int) (v_idx_1119 Int) (v_idx_1118 Int) (v_idx_1117 Int) (v_idx_1116 Int)) (exists ((v_v_2511_1 (Array Int Int)) (v_v_2510_1 Int) (v_v_2504_1 Int) (v_v_2498_1 Int) (v_v_2512_1 Int) (v_v_2497_1 Int) (v_v_2503_1 Int) (v_b_90_1 Int) (v_v_2501_1 Int) (v_v_2499_1 Int) (v_v_2508_1 Int) (v_v_2502_1 (Array Int Int)) (v_v_2506_1 Int) (v_v_2505_1 Int) (v_b_91_1 Int) (v_v_2509_1 (Array Int Int)) (v_b_88_1 Int) (v_b_89_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_1124) v_v_2504_1) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (not (= c_~tmp.base 0)) (or (= (select |c_#valid| v_idx_1110) v_v_2506_1) (<= v_b_90_1 v_idx_1110)) (= v_v_2511_1 (select |c_#memory_int| v_idx_1117)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 4) 0) (or (< v_idx_1122 v_b_89_1) (= (select |c_#length| v_idx_1122) v_v_2501_1)) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (or (<= v_b_88_1 v_idx_1120) (= (select |c_#length| v_idx_1120) v_v_2499_1)) (or (< v_idx_1112 v_b_91_1) (= (select |c_#valid| v_idx_1112) v_v_2508_1)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select v_v_2509_1 v_idx_1116) v_v_2510_1) (= (select |c_old(#length)| v_idx_1119) v_v_2498_1) (= v_v_2502_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_1123)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_1113) v_v_2497_1) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= v_v_2509_1 (select |c_old(#memory_int)| v_idx_1115)) (or (= (select |c_#valid| v_idx_1111) 1) (< v_idx_1111 v_b_90_1) (<= v_b_91_1 v_idx_1111)) (= (select v_v_2502_1 v_idx_1114) v_v_2503_1) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (or (< v_idx_1121 v_b_88_1) (= (select |c_#length| v_idx_1121) 8) (<= v_b_89_1 v_idx_1121)) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= (select v_v_2511_1 v_idx_1118) v_v_2512_1) (= (select |c_old(#valid)| v_idx_1109) v_v_2505_1) (= c_ULTIMATE.start_glob2_~pathlim.offset 4))))} [2019-01-07 19:07:57,704 WARN L228 ngHoareTripleChecker]: Action: assume !false; [2019-01-07 19:07:57,704 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: true [2019-01-07 19:07:57,704 WARN L230 ngHoareTripleChecker]: Post: {2147483606#(forall ((v_idx_1137 Int) (v_idx_1126 Int) (v_idx_1136 Int) (v_idx_1125 Int) (v_idx_1135 Int) (v_idx_1134 Int) (v_idx_1133 Int) (v_idx_1132 Int) (v_idx_1131 Int) (v_idx_1130 Int) (v_idx_1140 Int) (v_idx_1129 Int) (v_idx_1139 Int) (v_idx_1128 Int) (v_idx_1138 Int) (v_idx_1127 Int)) (exists ((v_v_2511_1 (Array Int Int)) (v_v_2510_1 Int) (v_v_2504_1 Int) (v_v_2498_1 Int) (v_v_2512_1 Int) (v_v_2503_1 Int) (v_v_2497_1 Int) (v_v_2501_1 Int) (v_b_90_1 Int) (v_v_2499_1 Int) (v_v_2508_1 Int) (v_v_2502_1 (Array Int Int)) (v_v_2506_1 Int) (v_v_2505_1 Int) (v_v_2509_1 (Array Int Int)) (v_b_91_1 Int) (v_b_88_1 Int) (v_b_89_1 Int)) (and (not (= c_ULTIMATE.start_glob2_~pathlim.base 0)) (or (< v_idx_1138 v_b_89_1) (= (select |c_#length| v_idx_1138) v_v_2501_1)) (= c_ULTIMATE.start___VERIFIER_assert_~cond 0) (= (select v_v_2509_1 v_idx_1132) v_v_2510_1) (= v_v_2502_1 (select |c_ULTIMATE.start_write~int_old_#memory_int| v_idx_1139)) (or (<= v_b_91_1 v_idx_1127) (= (select |c_#valid| v_idx_1127) 1) (< v_idx_1127 v_b_90_1)) (not (= c_~tmp.base 0)) (= v_v_2509_1 (select |c_old(#memory_int)| v_idx_1131)) (= |c_ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |c_ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (mod c_ULTIMATE.start_glob2_~p~4.offset 4) 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#length| v_idx_1140) v_v_2504_1) (= (select v_v_2502_1 v_idx_1130) v_v_2503_1) (not (= |c_ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= c_ULTIMATE.start_glob2_~p~4.base 0)) (or (= (select |c_#valid| v_idx_1128) v_v_2508_1) (< v_idx_1128 v_b_91_1)) (not (= |c_ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |c_ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (= (select |c_old(#valid)| v_idx_1125) v_v_2505_1) (= v_v_2511_1 (select |c_#memory_int| v_idx_1133)) (= |c_ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= c_~tmp.offset 4) (not (= |c_ULTIMATE.start_glob2_#in~pathbuf.base| 0)) (= |c_#NULL.base| 0) (= c_ULTIMATE.start_main_~bound~6.offset 4) (= c_ULTIMATE.start_glob2_~pathbuf.offset 0) (= (select |c_ULTIMATE.start_#Ultimate.alloc_old_#valid| v_idx_1129) v_v_2497_1) (= (select |c_old(#length)| v_idx_1135) v_v_2498_1) (or (<= v_b_88_1 v_idx_1136) (= (select |c_#length| v_idx_1136) v_v_2499_1)) (or (= (select |c_#valid| v_idx_1126) v_v_2506_1) (<= v_b_90_1 v_idx_1126)) (= |c_ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |c_ULTIMATE.start_main_~#pathbuf~6.base| 0)) (= (select v_v_2511_1 v_idx_1134) v_v_2512_1) (not (= c_ULTIMATE.start_glob2_~pathbuf.base 0)) (or (<= v_b_89_1 v_idx_1137) (< v_idx_1137 v_b_88_1) (= (select |c_#length| v_idx_1137) 8)) (not (= c_ULTIMATE.start_main_~bound~6.base 0)) (= |c_#NULL.offset| 0) (= c_ULTIMATE.start_glob2_~pathlim.offset 4))))} [2019-01-07 19:07:57,704 WARN L263 ngHoareTripleChecker]: unsat core / model generation is disabled, enable it to get more details [2019-01-07 19:07:57,705 WARN L268 ngHoareTripleChecker]: -- [2019-01-07 19:07:57,705 WARN L269 ngHoareTripleChecker]: Simplified triple [2019-01-07 19:07:57,754 WARN L270 ngHoareTripleChecker]: Pre: {2147483607#(and (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (mod ULTIMATE.start_glob2_~p~4.offset 4) 0) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)))} [2019-01-07 19:07:57,755 WARN L274 ngHoareTripleChecker]: Action: assume !false; [2019-01-07 19:07:57,755 WARN L184 hOps$ForEachOp$OfRef]: ActionStr: true [2019-01-07 19:07:57,809 WARN L276 ngHoareTripleChecker]: Post: {2147483606#(and (= |#NULL.base| 0) (= ULTIMATE.start_main_~bound~6.offset 4) (not (= ULTIMATE.start_glob2_~pathlim.base 0)) (= ULTIMATE.start___VERIFIER_assert_~cond 0) (= ULTIMATE.start_glob2_~pathbuf.offset 0) (not (= ~tmp.base 0)) (= |ULTIMATE.start_#Ultimate.alloc_#res.offset| 0) (= |ULTIMATE.start_glob2_#in~pathlim.offset| 4) (= (mod ULTIMATE.start_glob2_~p~4.offset 4) 0) (= |ULTIMATE.start_#Ultimate.alloc_~size| 8) (not (= |ULTIMATE.start_glob2_#in~pathlim.base| 0)) (not (= ULTIMATE.start_glob2_~p~4.base 0)) (not (= |ULTIMATE.start_main_~#pathbuf~6.base| 0)) (not (= |ULTIMATE.start_#Ultimate.alloc_#res.base| 0)) (= |ULTIMATE.start_glob2_#in~pathbuf.offset| 0) (not (= ULTIMATE.start_glob2_~pathbuf.base 0)) (not (= ULTIMATE.start_main_~bound~6.base 0)) (= |ULTIMATE.start_main_~#pathbuf~6.offset| 0) (= |#NULL.offset| 0) (= ULTIMATE.start_glob2_~pathlim.offset 4) (= ~tmp.offset 4) (not (= |ULTIMATE.start_glob2_#in~pathbuf.base| 0)))} [2019-01-07 19:07:59,139 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-01-07 19:07:59,156 INFO L272 AbstractInterpreter]: Visited 6 different actions 22 times. Merged at 4 different actions 13 times. Widened at 1 different actions 1 times. Found 1 fixpoints after 1 different actions. Largest state had 0 variables. [2019-01-07 19:07:59,158 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-01-07 19:07:59,160 INFO L168 Benchmark]: Toolchain (without parser) took 163957.42 ms. Allocated memory was 1.5 GB in the beginning and 1.7 GB in the end (delta: 124.8 MB). Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 87.6 MB). Peak memory consumption was 212.4 MB. Max. memory is 7.1 GB. [2019-01-07 19:07:59,161 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2019-01-07 19:07:59,162 INFO L168 Benchmark]: Boogie Procedure Inliner took 40.42 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2019-01-07 19:07:59,162 INFO L168 Benchmark]: Boogie Preprocessor took 25.29 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2019-01-07 19:07:59,163 INFO L168 Benchmark]: RCFGBuilder took 513.54 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. [2019-01-07 19:07:59,164 INFO L168 Benchmark]: Abstract Interpretation took 163373.55 ms. Allocated memory was 1.5 GB in the beginning and 1.7 GB in the end (delta: 124.8 MB). Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 66.5 MB). Peak memory consumption was 191.2 MB. Max. memory is 7.1 GB. [2019-01-07 19:07:59,168 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 40.42 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 25.29 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 513.54 ms. Allocated memory is still 1.5 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 163373.55 ms. Allocated memory was 1.5 GB in the beginning and 1.7 GB in the end (delta: 124.8 MB). Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 66.5 MB). Peak memory consumption was 191.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - UnprovableResult [Line: 82]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: abstract domain could reach this error location. Possible FailurePath: [L33] #NULL.base, #NULL.offset := 0, 0; [L34] #valid := #valid[0 := 0]; [L35] ~tmp.base, ~tmp.offset := 0, 0; [L36] havoc main_#res; [L37] havoc main_#t~ret2, main_~#pathbuf~6.base, main_~#pathbuf~6.offset, main_~bound~6.base, main_~bound~6.offset; [L38] #Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid; [L39] #Ultimate.alloc_~size := 8; [L40] havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset; [L41] havoc #valid, #length; [L42] assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0; [L43] assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1]; [L44] assume #Ultimate.alloc_#res.offset == 0; [L45] assume #Ultimate.alloc_#res.base != 0; [L46] assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size]; [L47] main_~#pathbuf~6.base, main_~#pathbuf~6.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset; [L48] main_~bound~6.base, main_~bound~6.offset := main_~#pathbuf~6.base, main_~#pathbuf~6.offset + 8 - 4; [L49] ~tmp.base, ~tmp.offset := main_~#pathbuf~6.base, main_~#pathbuf~6.offset + 8 - 4; [L50] glob2_#in~pathbuf.base, glob2_#in~pathbuf.offset, glob2_#in~pathlim.base, glob2_#in~pathlim.offset := main_~#pathbuf~6.base, main_~#pathbuf~6.offset, main_~bound~6.base, main_~bound~6.offset; [L51] havoc glob2_#res; [L52] havoc glob2_#t~post0.base, glob2_#t~post0.offset, glob2_~pathbuf.base, glob2_~pathbuf.offset, glob2_~pathlim.base, glob2_~pathlim.offset, glob2_~p~4.base, glob2_~p~4.offset; [L53] glob2_~pathbuf.base, glob2_~pathbuf.offset := glob2_#in~pathbuf.base, glob2_#in~pathbuf.offset; [L54] glob2_~pathlim.base, glob2_~pathlim.offset := glob2_#in~pathlim.base, glob2_#in~pathlim.offset; [L55] havoc glob2_~p~4.base, glob2_~p~4.offset; [L56] glob2_~p~4.base, glob2_~p~4.offset := glob2_~pathbuf.base, glob2_~pathbuf.offset; [L60] assume !!(glob2_~p~4.base == glob2_~pathlim.base && glob2_~p~4.offset <= glob2_~pathlim.offset); [L61] __VERIFIER_assert_#in~cond := (if glob2_~p~4.base == ~tmp.base && glob2_~p~4.offset <= ~tmp.offset then 1 else 0); [L62] havoc __VERIFIER_assert_~cond; [L63] __VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; [L78] assume __VERIFIER_assert_~cond == 0; [L79] assume !false; [L82] assert false; RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...