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-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/reducercommutativity/sep20_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-5f7ec6e-m [2018-01-31 11:00:03,141 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-31 11:00:03,142 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-31 11:00:03,151 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-31 11:00:03,151 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-31 11:00:03,152 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-31 11:00:03,152 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-31 11:00:03,153 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-31 11:00:03,154 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-31 11:00:03,155 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-31 11:00:03,155 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-31 11:00:03,155 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-31 11:00:03,156 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-31 11:00:03,156 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-31 11:00:03,157 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-31 11:00:03,158 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-31 11:00:03,159 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-31 11:00:03,160 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-31 11:00:03,161 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-31 11:00:03,161 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-31 11:00:03,163 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-31 11:00:03,163 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-31 11:00:03,163 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-31 11:00:03,163 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-31 11:00:03,164 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-31 11:00:03,164 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-31 11:00:03,165 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-31 11:00:03,165 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-31 11:00:03,165 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-31 11:00:03,165 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-31 11:00:03,166 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-31 11:00:03,166 INFO L98 SettingsManager]: Beginning loading settings from /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf [2018-01-31 11:00:03,172 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-31 11:00:03,172 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-31 11:00:03,172 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-31 11:00:03,172 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-31 11:00:03,172 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-31 11:00:03,173 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-31 11:00:03,173 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-31 11:00:03,173 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-31 11:00:03,173 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-31 11:00:03,173 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-31 11:00:03,175 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-31 11:00:03,175 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-31 11:00:03,175 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-01-31 11:00:03,175 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-31 11:00:03,176 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-01-31 11:00:03,176 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-31 11:00:03,176 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-01-31 11:00:03,176 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-01-31 11:00:03,176 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-31 11:00:03,176 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-31 11:00:03,176 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-31 11:00:03,176 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-31 11:00:03,176 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-31 11:00:03,176 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-31 11:00:03,176 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-31 11:00:03,177 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-31 11:00:03,177 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-31 11:00:03,177 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-31 11:00:03,177 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-31 11:00:03,177 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-31 11:00:03,177 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-31 11:00:03,177 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-31 11:00:03,178 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-31 11:00:03,178 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-31 11:00:03,201 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-31 11:00:03,207 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-31 11:00:03,209 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-31 11:00:03,210 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-31 11:00:03,210 INFO L276 PluginConnector]: CDTParser initialized [2018-01-31 11:00:03,210 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/reducercommutativity/sep20_true-unreach-call.i [2018-01-31 11:00:03,276 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-31 11:00:03,277 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-31 11:00:03,277 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-31 11:00:03,277 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-31 11:00:03,281 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-31 11:00:03,281 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 11:00:03" (1/1) ... [2018-01-31 11:00:03,283 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67ee5d19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 11:00:03, skipping insertion in model container [2018-01-31 11:00:03,283 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 11:00:03" (1/1) ... [2018-01-31 11:00:03,292 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-31 11:00:03,302 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-31 11:00:03,374 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-31 11:00:03,386 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-31 11:00:03,389 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 11:00:03 WrapperNode [2018-01-31 11:00:03,390 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-31 11:00:03,390 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-31 11:00:03,390 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-31 11:00:03,390 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-31 11:00:03,398 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 11:00:03" (1/1) ... [2018-01-31 11:00:03,398 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 11:00:03" (1/1) ... [2018-01-31 11:00:03,404 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 11:00:03" (1/1) ... [2018-01-31 11:00:03,404 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 11:00:03" (1/1) ... [2018-01-31 11:00:03,406 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 11:00:03" (1/1) ... [2018-01-31 11:00:03,407 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 11:00:03" (1/1) ... [2018-01-31 11:00:03,408 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 11:00:03" (1/1) ... [2018-01-31 11:00:03,409 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-31 11:00:03,409 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-31 11:00:03,410 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-31 11:00:03,410 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-31 11:00:03,410 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 11:00:03" (1/1) ... No working directory specified, using /home/daniel/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 11:00:03,448 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-31 11:00:03,449 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-31 11:00:03,449 INFO L136 BoogieDeclarations]: Found implementation of procedure sep [2018-01-31 11:00:03,449 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-31 11:00:03,449 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-01-31 11:00:03,449 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-01-31 11:00:03,449 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-31 11:00:03,449 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-31 11:00:03,449 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-31 11:00:03,449 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-01-31 11:00:03,449 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-31 11:00:03,449 INFO L128 BoogieDeclarations]: Found specification of procedure sep [2018-01-31 11:00:03,450 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-31 11:00:03,450 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-31 11:00:03,450 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-31 11:00:03,787 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-31 11:00:03,787 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 11:00:03 BoogieIcfgContainer [2018-01-31 11:00:03,787 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-31 11:00:03,787 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-01-31 11:00:03,787 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-01-31 11:00:03,788 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-01-31 11:00:03,790 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.01 11:00:03" (1/1) ... [2018-01-31 11:00:03,796 INFO L103 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-01-31 11:00:03,796 INFO L104 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-01-31 11:00:03,797 INFO L150 apSepIcfgTransformer]: starting freeze-var-style preprocessing [2018-01-31 11:00:03,822 INFO L162 apSepIcfgTransformer]: finished StoreIndexFreezer, created 13 freeze vars and freeze var literals (each corresponds to one heap write) [2018-01-31 11:00:03,839 INFO L221 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-01-31 11:00:03,877 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-31 11:00:47,945 INFO L314 AbstractInterpreter]: Visited 97 different actions 931 times. Merged at 71 different actions 448 times. Widened at 1 different actions 1 times. Found 80 fixpoints after 14 different actions. Largest state had 68 variables. [2018-01-31 11:00:47,946 INFO L229 apSepIcfgTransformer]: finished equality analysis [2018-01-31 11:00:47,957 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 10 [2018-01-31 11:00:47,957 INFO L241 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-01-31 11:00:47,957 INFO L242 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-01-31 11:00:47,957 INFO L244 apSepIcfgTransformer]: select infos: Set: ((select |v_#memory_int_4| |v_main_~#x~5.base_2|), at (SUMMARY for call write~int(#t~nondet5, ~#x~5.base, ~#x~5.offset + ~i~6 * 4, 4); srcloc: L27')) ((select (select |v_#memory_int_6| |v_main_~#x~5.base_5|) (+ |v_main_~#x~5.offset_5| 4)), at (SUMMARY for call #t~mem10 := read~int(~#x~5.base, ~#x~5.offset + 4, 4); srcloc: L32''')) ((select (select |v_#memory_int_11| |v_main_~#x~5.base_9|) |v_main_~#x~5.offset_9|), at (SUMMARY for call #t~mem13 := read~int(~#x~5.base, ~#x~5.offset + 0, 4); srcloc: L34)) ((select (select |v_#memory_int_5| |v_main_~#x~5.base_4|) |v_main_~#x~5.offset_4|), at (SUMMARY for call #t~mem8 := read~int(~#x~5.base, ~#x~5.offset + 0, 4); srcloc: L32)) ((select |v_#memory_int_14| |v_main_~#x~5.base_11|), at (SUMMARY for call write~int(#t~mem16, ~#x~5.base, ~#x~5.offset + ~i~7 * 4, 4); srcloc: L36')) ((select (select |v_#memory_int_12| |v_main_~#x~5.base_10|) (+ (* 4 v_main_~i~7_4) |v_main_~#x~5.offset_10| 4)), at (SUMMARY for call #t~mem16 := read~int(~#x~5.base, ~#x~5.offset + (~i~7 + 1) * 4, 4); srcloc: L36)) ((select |v_#memory_int_10| |v_main_~#x~5.base_7|), at (SUMMARY for call write~int(~temp~5, ~#x~5.base, ~#x~5.offset + 4, 4); srcloc: L32'''''')) ((select (select |v_#memory_int_17| v_sep_~x.base_1) (+ v_sep_~x.offset_1 (* 4 v_sep_~i~4_2))), at (SUMMARY for call #t~mem1 := read~int(~x.base, ~x.offset + ~i~4 * 4, 4); srcloc: L9)) ((select |v_#memory_int_8| |v_main_~#x~5.base_6|), at (SUMMARY for call write~int(#t~mem10, ~#x~5.base, ~#x~5.offset + 0, 4); srcloc: L32'''')) ((select |v_#memory_int_16| |v_main_~#x~5.base_12|), at (SUMMARY for call write~int(~temp~5, ~#x~5.base, ~#x~5.offset + 76, 4); srcloc: L35''''''')) [2018-01-31 11:00:47,981 INFO L547 PartitionManager]: partitioning result: [2018-01-31 11:00:47,981 INFO L552 PartitionManager]: location blocks for array group [#memory_int] [2018-01-31 11:00:47,981 INFO L562 PartitionManager]: at dimension 0 [2018-01-31 11:00:47,981 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 5 [2018-01-31 11:00:47,982 INFO L564 PartitionManager]: # location blocks :1 [2018-01-31 11:00:47,982 INFO L562 PartitionManager]: at dimension 1 [2018-01-31 11:00:47,982 INFO L563 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 5 [2018-01-31 11:00:47,982 INFO L564 PartitionManager]: # location blocks :1 [2018-01-31 11:00:47,982 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-01-31 11:00:47,993 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 31.01 11:00:47 BasicIcfg [2018-01-31 11:00:47,994 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-01-31 11:00:47,994 INFO L168 Benchmark]: Toolchain (without parser) took 44717.85 ms. Allocated memory was 151.5 MB in the beginning and 2.1 GB in the end (delta: 1.9 GB). Free memory was 116.6 MB in the beginning and 640.8 MB in the end (delta: -524.2 MB). Peak memory consumption was 1.4 GB. Max. memory is 5.3 GB. [2018-01-31 11:00:47,994 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 151.5 MB. Free memory is still 121.3 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-31 11:00:47,995 INFO L168 Benchmark]: CACSL2BoogieTranslator took 112.47 ms. Allocated memory is still 151.5 MB. Free memory was 116.4 MB in the beginning and 107.7 MB in the end (delta: 8.7 MB). Peak memory consumption was 8.7 MB. Max. memory is 5.3 GB. [2018-01-31 11:00:47,996 INFO L168 Benchmark]: Boogie Preprocessor took 19.10 ms. Allocated memory is still 151.5 MB. Free memory was 107.7 MB in the beginning and 106.0 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 5.3 GB. [2018-01-31 11:00:47,996 INFO L168 Benchmark]: RCFGBuilder took 377.82 ms. Allocated memory is still 151.5 MB. Free memory was 106.0 MB in the beginning and 86.5 MB in the end (delta: 19.4 MB). Peak memory consumption was 19.4 MB. Max. memory is 5.3 GB. [2018-01-31 11:00:47,996 INFO L168 Benchmark]: IcfgTransformer took 44206.26 ms. Allocated memory was 151.5 MB in the beginning and 2.1 GB in the end (delta: 1.9 GB). Free memory was 86.5 MB in the beginning and 640.8 MB in the end (delta: -554.3 MB). Peak memory consumption was 1.3 GB. Max. memory is 5.3 GB. [2018-01-31 11:00:47,997 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 151.5 MB. Free memory is still 121.3 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 112.47 ms. Allocated memory is still 151.5 MB. Free memory was 116.4 MB in the beginning and 107.7 MB in the end (delta: 8.7 MB). Peak memory consumption was 8.7 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 19.10 ms. Allocated memory is still 151.5 MB. Free memory was 107.7 MB in the beginning and 106.0 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 5.3 GB. * RCFGBuilder took 377.82 ms. Allocated memory is still 151.5 MB. Free memory was 106.0 MB in the beginning and 86.5 MB in the end (delta: 19.4 MB). Peak memory consumption was 19.4 MB. Max. memory is 5.3 GB. * IcfgTransformer took 44206.26 ms. Allocated memory was 151.5 MB in the beginning and 2.1 GB in the end (delta: 1.9 GB). Free memory was 86.5 MB in the beginning and 640.8 MB in the end (delta: -554.3 MB). Peak memory consumption was 1.3 GB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 82 LocStat_MAX_WEQGRAPH_SIZE : 3 LocStat_MAX_SIZEOF_WEQEDGELABEL : 2 LocStat_NO_SUPPORTING_EQUALITIES : 1538 LocStat_NO_SUPPORTING_DISEQUALITIES : 3717 LocStat_NO_DISJUNCTIONS : -164 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 108 TransStat_MAX_WEQGRAPH_SIZE : 2 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 166 TransStat_NO_SUPPORTING_DISEQUALITIES : 7 TransStat_NO_DISJUNCTIONS : 106 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.007405 RENAME_VARIABLES(MILLISECONDS) : 0.206699 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.000391 PROJECTAWAY(MILLISECONDS) : 0.072018 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.039233 DISJOIN(MILLISECONDS) : 0.804607 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.219308 ADD_EQUALITY(MILLISECONDS) : 0.015040 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.002269 #CONJOIN_DISJUNCTIVE : 1415 #RENAME_VARIABLES : 3043 #UNFREEZE : 0 #CONJOIN : 1854 #PROJECTAWAY : 1760 #ADD_WEAK_EQUALITY : 14 #DISJOIN : 435 #RENAME_VARIABLES_DISJUNCTIVE : 3088 #ADD_EQUALITY : 171 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 4 * 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 : 5 COUNT_BLOCKS_for_[#memory_int]_at_dim_0 : 1 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_1 : 5 COUNT_BLOCKS_for_[#memory_int]_at_dim_1 : 1 COUNT_ARRAY_READS for [#memory_int] : 10 RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/sep20_true-unreach-call.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-01-31_11-00-48-003.csv Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/sep20_true-unreach-call.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-01-31_11-00-48-003.csv Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/sep20_true-unreach-call.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-01-31_11-00-48-003.csv Written .csv to /home/daniel/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/sep20_true-unreach-call.i_svcomp-Reach-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-HeapSeparatorBenchmark-0-2018-01-31_11-00-48-003.csv Received shutdown request...