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/add_last_unsafe_false-valid-deref.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-5f7ec6e [2018-01-31 10:05:44,943 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-31 10:05:44,945 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-31 10:05:44,961 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-31 10:05:44,962 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-31 10:05:44,963 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-31 10:05:44,964 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-31 10:05:44,967 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-31 10:05:44,970 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-31 10:05:44,971 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-31 10:05:44,972 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-31 10:05:44,972 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-31 10:05:44,973 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-31 10:05:44,979 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-31 10:05:44,980 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-31 10:05:44,992 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-31 10:05:44,994 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-31 10:05:44,996 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-31 10:05:44,997 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-31 10:05:44,998 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-31 10:05:45,005 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-01-31 10:05:45,013 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-31 10:05:45,014 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-31 10:05:45,014 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 [2018-01-31 10:05:45,035 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-31 10:05:45,036 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-31 10:05:45,037 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-31 10:05:45,037 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-31 10:05:45,037 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-31 10:05:45,037 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-31 10:05:45,037 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-31 10:05:45,038 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-31 10:05:45,039 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-31 10:05:45,039 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-31 10:05:45,039 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-31 10:05:45,040 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-31 10:05:45,040 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-31 10:05:45,040 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-01-31 10:05:45,040 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-01-31 10:05:45,040 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-01-31 10:05:45,040 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-31 10:05:45,041 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-31 10:05:45,041 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-31 10:05:45,041 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-31 10:05:45,041 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-31 10:05:45,041 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-31 10:05:45,042 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-31 10:05:45,042 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-31 10:05:45,042 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-31 10:05:45,042 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-31 10:05:45,042 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-31 10:05:45,042 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-31 10:05:45,043 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-31 10:05:45,043 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-31 10:05:45,044 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-31 10:05:45,044 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-31 10:05:45,045 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-31 10:05:45,045 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-31 10:05:45,094 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-31 10:05:45,109 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-31 10:05:45,114 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-31 10:05:45,117 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-31 10:05:45,117 INFO L276 PluginConnector]: CDTParser initialized [2018-01-31 10:05:45,118 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/add_last_unsafe_false-valid-deref.i [2018-01-31 10:05:45,293 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-31 10:05:45,301 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-31 10:05:45,302 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-31 10:05:45,302 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-31 10:05:45,309 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-31 10:05:45,310 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 10:05:45" (1/1) ... [2018-01-31 10:05:45,315 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ecb39d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:05:45, skipping insertion in model container [2018-01-31 10:05:45,315 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 10:05:45" (1/1) ... [2018-01-31 10:05:45,333 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-31 10:05:45,393 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-31 10:05:45,544 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-31 10:05:45,569 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-31 10:05:45,578 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:05:45 WrapperNode [2018-01-31 10:05:45,578 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-31 10:05:45,579 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-31 10:05:45,579 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-31 10:05:45,579 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-31 10:05:45,596 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:05:45" (1/1) ... [2018-01-31 10:05:45,596 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:05:45" (1/1) ... [2018-01-31 10:05:45,607 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:05:45" (1/1) ... [2018-01-31 10:05:45,608 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:05:45" (1/1) ... [2018-01-31 10:05:45,612 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:05:45" (1/1) ... [2018-01-31 10:05:45,620 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:05:45" (1/1) ... [2018-01-31 10:05:45,621 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:05:45" (1/1) ... [2018-01-31 10:05:45,630 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-31 10:05:45,631 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-31 10:05:45,631 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-31 10:05:45,631 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-31 10:05:45,632 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 10:05:45" (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 [2018-01-31 10:05:45,703 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-31 10:05:45,704 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-31 10:05:45,704 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-31 10:05:45,704 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-01-31 10:05:45,704 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-01-31 10:05:45,704 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-31 10:05:45,704 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-31 10:05:45,704 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-31 10:05:45,705 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-31 10:05:45,705 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-31 10:05:45,705 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-31 10:05:45,706 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-31 10:05:46,138 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-31 10:05:46,139 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 10:05:46 BoogieIcfgContainer [2018-01-31 10:05:46,139 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-31 10:05:46,139 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-01-31 10:05:46,140 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-01-31 10:05:46,141 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-01-31 10:05:46,144 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 10:05:46" (1/1) ... [2018-01-31 10:05:46,154 INFO L103 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-01-31 10:05:46,154 INFO L104 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-01-31 10:05:46,155 INFO L150 apSepIcfgTransformer]: starting freeze-var-style preprocessing [2018-01-31 10:05:46,195 INFO L162 apSepIcfgTransformer]: finished StoreIndexFreezer, created 6 freeze vars and freeze var literals (each corresponds to one heap write) [2018-01-31 10:05:46,227 INFO L221 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-01-31 10:05:46,305 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-31 10:06:38,815 INFO L314 AbstractInterpreter]: Visited 56 different actions 257 times. Merged at 31 different actions 148 times. Widened at 1 different actions 1 times. Found 8 fixpoints after 8 different actions. Largest state had 45 variables. [2018-01-31 10:06:38,818 INFO L229 apSepIcfgTransformer]: finished equality analysis [2018-01-31 10:06:38,828 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 5 [2018-01-31 10:06:38,829 INFO L241 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-01-31 10:06:38,829 INFO L242 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-01-31 10:06:38,830 INFO L244 apSepIcfgTransformer]: select infos: Set: ((select (select |v_#memory_int_5| v_main_~a~2.base_5) v_main_~a~2.offset_4), at (SUMMARY for call #t~mem4 := read~int(~a~2.base, ~a~2.offset, 4); srcloc: L548)) ((select (select |v_#memory_int_4| v_main_~arr~2.base_5) (+ (* 4 v_main_~length~2_6) v_main_~arr~2.offset_5 (- 4))), at (SUMMARY for call #t~mem3 := read~int(~arr~2.base, ~arr~2.offset + ~length~2 * 4 - 4, 4); srcloc: L547')) ((select (select |v_#memory_int_3| v_main_~a~2.base_2) v_main_~a~2.offset_2), at (SUMMARY for call #t~mem2 := read~int(~a~2.base, ~a~2.offset, 4); srcloc: L547)) ((select (select |v_#memory_int_6| v_main_~arr~2.base_8) (+ (* 4 v_main_~length~2_8) v_main_~arr~2.offset_7 (- 4))), at (SUMMARY for call #t~mem5 := read~int(~arr~2.base, ~arr~2.offset + ~length~2 * 4 - 4, 4); srcloc: L548')) ((select |v_#memory_int_8| v_main_~a~2.base_8), at (SUMMARY for call write~int(#t~mem4 + #t~mem5, ~a~2.base, ~a~2.offset, 4); srcloc: L548'')) [2018-01-31 10:06:38,939 INFO L547 PartitionManager]: partitioning result: [2018-01-31 10:06:38,939 INFO L552 PartitionManager]: location blocks for array group [#memory_int] [2018-01-31 10:06:38,939 INFO L562 PartitionManager]: at dimension 0 [2018-01-31 10:06:38,939 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-31 10:06:38,939 INFO L564 PartitionManager]: # location blocks :1 [2018-01-31 10:06:38,939 INFO L562 PartitionManager]: at dimension 1 [2018-01-31 10:06:38,939 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-01-31 10:06:38,940 INFO L564 PartitionManager]: # location blocks :1 [2018-01-31 10:06:38,940 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-01-31 10:06:38,961 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 31.01 10:06:38 BasicIcfg [2018-01-31 10:06:38,962 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-01-31 10:06:38,963 INFO L168 Benchmark]: Toolchain (without parser) took 53669.28 ms. Allocated memory was 306.7 MB in the beginning and 2.2 GB in the end (delta: 1.9 GB). Free memory was 266.6 MB in the beginning and 1.1 GB in the end (delta: -789.4 MB). Peak memory consumption was 1.1 GB. Max. memory is 5.3 GB. [2018-01-31 10:06:38,963 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 306.7 MB. Free memory is still 272.6 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-31 10:06:38,964 INFO L168 Benchmark]: CACSL2BoogieTranslator took 276.36 ms. Allocated memory is still 306.7 MB. Free memory was 265.6 MB in the beginning and 255.5 MB in the end (delta: 10.1 MB). Peak memory consumption was 10.1 MB. Max. memory is 5.3 GB. [2018-01-31 10:06:38,964 INFO L168 Benchmark]: Boogie Preprocessor took 51.34 ms. Allocated memory is still 306.7 MB. Free memory was 255.5 MB in the beginning and 254.5 MB in the end (delta: 996.1 kB). Peak memory consumption was 996.1 kB. Max. memory is 5.3 GB. [2018-01-31 10:06:38,964 INFO L168 Benchmark]: RCFGBuilder took 508.55 ms. Allocated memory is still 306.7 MB. Free memory was 254.5 MB in the beginning and 236.4 MB in the end (delta: 18.1 MB). Peak memory consumption was 18.1 MB. Max. memory is 5.3 GB. [2018-01-31 10:06:38,965 INFO L168 Benchmark]: IcfgTransformer took 52822.26 ms. Allocated memory was 306.7 MB in the beginning and 2.2 GB in the end (delta: 1.9 GB). Free memory was 236.4 MB in the beginning and 1.1 GB in the end (delta: -819.6 MB). Peak memory consumption was 1.0 GB. Max. memory is 5.3 GB. [2018-01-31 10:06:38,967 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 306.7 MB. Free memory is still 272.6 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 276.36 ms. Allocated memory is still 306.7 MB. Free memory was 265.6 MB in the beginning and 255.5 MB in the end (delta: 10.1 MB). Peak memory consumption was 10.1 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 51.34 ms. Allocated memory is still 306.7 MB. Free memory was 255.5 MB in the beginning and 254.5 MB in the end (delta: 996.1 kB). Peak memory consumption was 996.1 kB. Max. memory is 5.3 GB. * RCFGBuilder took 508.55 ms. Allocated memory is still 306.7 MB. Free memory was 254.5 MB in the beginning and 236.4 MB in the end (delta: 18.1 MB). Peak memory consumption was 18.1 MB. Max. memory is 5.3 GB. * IcfgTransformer took 52822.26 ms. Allocated memory was 306.7 MB in the beginning and 2.2 GB in the end (delta: 1.9 GB). Free memory was 236.4 MB in the beginning and 1.1 GB in the end (delta: -819.6 MB). Peak memory consumption was 1.0 GB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 44 LocStat_MAX_WEQGRAPH_SIZE : 4 LocStat_MAX_SIZEOF_WEQEDGELABEL : 4 LocStat_NO_SUPPORTING_EQUALITIES : 866 LocStat_NO_SUPPORTING_DISEQUALITIES : 377 LocStat_NO_DISJUNCTIONS : -88 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 62 TransStat_MAX_WEQGRAPH_SIZE : 2 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 99 TransStat_NO_SUPPORTING_DISEQUALITIES : 11 TransStat_NO_DISJUNCTIONS : 67 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 31.237015 RENAME_VARIABLES(MILLISECONDS) : 0.012291 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 30.974472 PROJECTAWAY(MILLISECONDS) : 0.103350 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.061316 DISJOIN(MILLISECONDS) : 9.766719 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.024012 ADD_EQUALITY(MILLISECONDS) : 0.014548 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.008315 #CONJOIN_DISJUNCTIVE : 462 #RENAME_VARIABLES : 973 #UNFREEZE : 0 #CONJOIN : 618 #PROJECTAWAY : 518 #ADD_WEAK_EQUALITY : 6 #DISJOIN : 127 #RENAME_VARIABLES_DISJUNCTIVE : 920 #ADD_EQUALITY : 100 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 10 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - StatisticsResult: HeapSeparatorStatistics #COUNT_NEW_ARRAY_VARS_[#memory_int] : 1 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] : 5 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/add_last_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-01-31_10-06-38-979.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/add_last_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-01-31_10-06-38-979.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/add_last_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-01-31_10-06-38-979.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/add_last_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-HeapSeparatorBenchmark-0-2018-01-31_10-06-38-979.csv Received shutdown request...