java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/IcfgTransformerC.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/array-memsafety/mult_array_unsafe_false-valid-deref.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-acfac67 [2018-01-29 01:55:36,677 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-29 01:55:36,679 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-29 01:55:36,693 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-29 01:55:36,693 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-29 01:55:36,694 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-29 01:55:36,696 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-29 01:55:36,698 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-29 01:55:36,700 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-29 01:55:36,701 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-29 01:55:36,702 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-29 01:55:36,702 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-29 01:55:36,703 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-29 01:55:36,714 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-29 01:55:36,715 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-29 01:55:36,718 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-29 01:55:36,720 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-29 01:55:36,729 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-29 01:55:36,730 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-29 01:55:36,731 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-29 01:55:36,732 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-01-29 01:55:36,737 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-29 01:55:36,738 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-29 01:55:36,738 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf [2018-01-29 01:55:36,749 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-29 01:55:36,749 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-29 01:55:36,750 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-29 01:55:36,750 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-29 01:55:36,750 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-29 01:55:36,751 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-29 01:55:36,751 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-29 01:55:36,752 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-29 01:55:36,752 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-29 01:55:36,752 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-29 01:55:36,752 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-29 01:55:36,752 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-29 01:55:36,753 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-29 01:55:36,753 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-01-29 01:55:36,753 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-01-29 01:55:36,753 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-01-29 01:55:36,753 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-29 01:55:36,754 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-29 01:55:36,754 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-29 01:55:36,754 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-29 01:55:36,754 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-29 01:55:36,755 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-29 01:55:36,755 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-29 01:55:36,755 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-29 01:55:36,755 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-29 01:55:36,755 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-29 01:55:36,756 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-29 01:55:36,756 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-29 01:55:36,756 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-29 01:55:36,756 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-29 01:55:36,756 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-29 01:55:36,756 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-29 01:55:36,757 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-29 01:55:36,758 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-29 01:55:36,806 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-29 01:55:36,820 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-29 01:55:36,824 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-29 01:55:36,826 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-29 01:55:36,827 INFO L276 PluginConnector]: CDTParser initialized [2018-01-29 01:55:36,828 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/mult_array_unsafe_false-valid-deref.i [2018-01-29 01:55:37,042 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-29 01:55:37,049 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-29 01:55:37,050 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-29 01:55:37,050 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-29 01:55:37,057 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-29 01:55:37,058 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 01:55:37" (1/1) ... [2018-01-29 01:55:37,060 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51fea89f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 01:55:37, skipping insertion in model container [2018-01-29 01:55:37,060 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.01 01:55:37" (1/1) ... [2018-01-29 01:55:37,079 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-29 01:55:37,125 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-29 01:55:37,266 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-29 01:55:37,282 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-29 01:55:37,290 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 01:55:37 WrapperNode [2018-01-29 01:55:37,290 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-29 01:55:37,291 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-29 01:55:37,291 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-29 01:55:37,291 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-29 01:55:37,309 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 01:55:37" (1/1) ... [2018-01-29 01:55:37,310 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 01:55:37" (1/1) ... [2018-01-29 01:55:37,329 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 01:55:37" (1/1) ... [2018-01-29 01:55:37,329 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 01:55:37" (1/1) ... [2018-01-29 01:55:37,334 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 01:55:37" (1/1) ... [2018-01-29 01:55:37,337 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 01:55:37" (1/1) ... [2018-01-29 01:55:37,339 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 01:55:37" (1/1) ... [2018-01-29 01:55:37,341 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-29 01:55:37,342 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-29 01:55:37,342 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-29 01:55:37,342 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-29 01:55:37,343 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.01 01:55:37" (1/1) ... No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-29 01:55:37,399 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-29 01:55:37,400 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-29 01:55:37,400 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-29 01:55:37,400 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-01-29 01:55:37,400 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-01-29 01:55:37,400 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-29 01:55:37,400 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-29 01:55:37,400 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-29 01:55:37,400 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-29 01:55:37,400 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-29 01:55:37,401 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-29 01:55:37,401 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-29 01:55:37,651 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-29 01:55:37,651 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 01:55:37 BoogieIcfgContainer [2018-01-29 01:55:37,652 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-29 01:55:37,652 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-01-29 01:55:37,652 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-01-29 01:55:37,653 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-01-29 01:55:37,657 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 01:55:37" (1/1) ... [2018-01-29 01:55:37,666 INFO L103 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-01-29 01:55:37,667 INFO L104 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-01-29 01:55:37,667 INFO L150 apSepIcfgTransformer]: starting freeze-var-style preprocessing [2018-01-29 01:55:37,738 INFO L218 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-01-29 01:55:37,807 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-29 01:57:50,183 INFO L311 AbstractInterpreter]: Visited 65 different actions 456 times. Merged at 41 different actions 300 times. Widened at 3 different actions 7 times. Found 14 fixpoints after 8 different actions. Largest state had 44 variables. [2018-01-29 01:57:50,185 INFO L226 apSepIcfgTransformer]: finished equality analysis [2018-01-29 01:57:50,197 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 3 [2018-01-29 01:57:50,197 INFO L238 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-01-29 01:57:50,198 INFO L239 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-01-29 01:57:50,198 INFO L241 apSepIcfgTransformer]: select infos: Set: ((select |v_#memory_int_7| v_main_~arr2~2.base_4), at (SUMMARY for call write~int(#t~mem9, ~arr2~2.base, ~arr2~2.offset + ~j~2 * 4, 4); srcloc: L553')) ((select (select |v_#memory_int_5| v_main_~arr~2.base_7) (+ v_main_~arr~2.offset_6 (* 4 (let ((.cse0 (mod v_main_~i~2_9 v_main_~length~2_13))) (ite (and (< v_main_~i~2_9 0) (not (= 0 .cse0))) (ite (< v_main_~length~2_13 0) (+ .cse0 v_main_~length~2_13) (+ .cse0 (* (- 1) v_main_~length~2_13))) .cse0))))), at (SUMMARY for call #t~mem9 := read~int(~arr~2.base, ~arr~2.offset + (if ~i~2 < 0 && ~i~2 % ~length~2 != 0 then (if ~length~2 < 0 then ~i~2 % ~length~2 + ~length~2 else ~i~2 % ~length~2 - ~length~2) else ~i~2 % ~length~2) * 4, 4); srcloc: L553)) ((select |v_#memory_int_4| v_main_~arr~2.base_4), at (SUMMARY for call write~int(#t~nondet5, ~arr~2.base, ~arr~2.offset + ~i~2 * 4, 4); srcloc: L550')) [2018-01-29 01:57:50,237 INFO L544 PartitionManager]: partitioning result: [2018-01-29 01:57:50,237 INFO L549 PartitionManager]: location blocks for array group [#memory_int] [2018-01-29 01:57:50,238 INFO L558 PartitionManager]: at dimension 0 [2018-01-29 01:57:50,238 INFO L559 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-29 01:57:50,238 INFO L560 PartitionManager]: # location blocks :1 [2018-01-29 01:57:50,238 INFO L558 PartitionManager]: at dimension 1 [2018-01-29 01:57:50,238 INFO L559 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-29 01:57:50,238 INFO L560 PartitionManager]: # location blocks :1 [2018-01-29 01:57:50,239 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-01-29 01:57:50,255 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 29.01 01:57:50 BasicIcfg [2018-01-29 01:57:50,255 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-01-29 01:57:50,256 INFO L168 Benchmark]: Toolchain (without parser) took 133213.33 ms. Allocated memory was 308.3 MB in the beginning and 2.1 GB in the end (delta: 1.7 GB). Free memory was 268.3 MB in the beginning and 611.2 MB in the end (delta: -342.9 MB). Peak memory consumption was 1.4 GB. Max. memory is 5.3 GB. [2018-01-29 01:57:50,257 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 308.3 MB. Free memory is still 274.3 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-29 01:57:50,257 INFO L168 Benchmark]: CACSL2BoogieTranslator took 240.46 ms. Allocated memory is still 308.3 MB. Free memory was 267.3 MB in the beginning and 257.1 MB in the end (delta: 10.2 MB). Peak memory consumption was 10.2 MB. Max. memory is 5.3 GB. [2018-01-29 01:57:50,257 INFO L168 Benchmark]: Boogie Preprocessor took 50.34 ms. Allocated memory is still 308.3 MB. Free memory was 257.1 MB in the beginning and 255.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-01-29 01:57:50,258 INFO L168 Benchmark]: RCFGBuilder took 310.01 ms. Allocated memory is still 308.3 MB. Free memory was 255.1 MB in the beginning and 237.5 MB in the end (delta: 17.6 MB). Peak memory consumption was 17.6 MB. Max. memory is 5.3 GB. [2018-01-29 01:57:50,258 INFO L168 Benchmark]: IcfgTransformer took 132603.12 ms. Allocated memory was 308.3 MB in the beginning and 2.1 GB in the end (delta: 1.7 GB). Free memory was 237.5 MB in the beginning and 611.2 MB in the end (delta: -373.6 MB). Peak memory consumption was 1.4 GB. Max. memory is 5.3 GB. [2018-01-29 01:57:50,260 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 308.3 MB. Free memory is still 274.3 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 240.46 ms. Allocated memory is still 308.3 MB. Free memory was 267.3 MB in the beginning and 257.1 MB in the end (delta: 10.2 MB). Peak memory consumption was 10.2 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 50.34 ms. Allocated memory is still 308.3 MB. Free memory was 257.1 MB in the beginning and 255.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 310.01 ms. Allocated memory is still 308.3 MB. Free memory was 255.1 MB in the beginning and 237.5 MB in the end (delta: 17.6 MB). Peak memory consumption was 17.6 MB. Max. memory is 5.3 GB. * IcfgTransformer took 132603.12 ms. Allocated memory was 308.3 MB in the beginning and 2.1 GB in the end (delta: 1.7 GB). Free memory was 237.5 MB in the beginning and 611.2 MB in the end (delta: -373.6 MB). Peak memory consumption was 1.4 GB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 52 LocStat_MAX_WEQGRAPH_SIZE : 3 LocStat_MAX_SIZEOF_WEQEDGELABEL : 8 LocStat_NO_SUPPORTING_EQUALITIES : 1007 LocStat_NO_SUPPORTING_DISEQUALITIES : 431 LocStat_NO_DISJUNCTIONS : -104 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 71 TransStat_MAX_WEQGRAPH_SIZE : 2 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 98 TransStat_NO_SUPPORTING_DISEQUALITIES : 16 TransStat_NO_DISJUNCTIONS : 76 TransStat_MAX_NO_DISJUNCTIONS : 4 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 19.427236 RENAME_VARIABLES(MILLISECONDS) : 0.009862 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 19.133639 PROJECTAWAY(MILLISECONDS) : 0.052568 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.052906 DISJOIN(MILLISECONDS) : 0.112267 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.020287 ADD_EQUALITY(MILLISECONDS) : 0.026078 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.009692 #CONJOIN_DISJUNCTIVE : 820 #RENAME_VARIABLES : 1708 #UNFREEZE : 0 #CONJOIN : 1006 #PROJECTAWAY : 866 #ADD_WEAK_EQUALITY : 11 #DISJOIN : 190 #RENAME_VARIABLES_DISJUNCTIVE : 1655 #ADD_EQUALITY : 100 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 10 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - StatisticsResult: HeapSeparatorStatistics COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_0 : 1 COUNT_BLOCKS_for_[#memory_int]_at_dim_0 : 1 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_1 : 1 COUNT_BLOCKS_for_[#memory_int]_at_dim_1 : 1 COUNT_ARRAY_READS for [#memory_int] : 3 RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/mult_array_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-01-29_01-57-50-268.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/mult_array_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-01-29_01-57-50-268.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/mult_array_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-01-29_01-57-50-268.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/mult_array_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-HeapSeparatorBenchmark-0-2018-01-29_01-57-50-268.csv Received shutdown request...