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/java_BubbleSort-alloca_true-valid-memsafety_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1cceb4a [2018-01-30 04:01:34,939 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-30 04:01:34,941 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-30 04:01:34,957 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-30 04:01:34,957 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-30 04:01:34,958 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-30 04:01:34,959 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-30 04:01:34,961 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-30 04:01:34,963 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-30 04:01:34,964 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-30 04:01:34,965 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-30 04:01:34,965 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-30 04:01:34,966 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-30 04:01:34,968 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-30 04:01:34,969 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-30 04:01:34,971 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-30 04:01:34,974 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-30 04:01:34,976 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-30 04:01:34,977 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-30 04:01:34,979 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-30 04:01:34,981 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-30 04:01:34,981 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-30 04:01:34,981 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-30 04:01:34,982 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-30 04:01:34,983 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-30 04:01:34,984 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-30 04:01:34,985 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-30 04:01:34,985 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-30 04:01:34,986 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-30 04:01:34,986 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-30 04:01:34,986 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-30 04:01:34,987 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 [2018-01-30 04:01:34,996 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-30 04:01:34,996 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-30 04:01:34,997 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-30 04:01:34,997 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-30 04:01:34,997 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-30 04:01:34,998 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-30 04:01:34,998 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-30 04:01:34,998 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-30 04:01:34,998 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-30 04:01:34,999 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-30 04:01:34,999 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-30 04:01:34,999 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-30 04:01:34,999 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-30 04:01:34,999 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-01-30 04:01:34,999 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-01-30 04:01:35,000 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-01-30 04:01:35,000 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-30 04:01:35,000 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-30 04:01:35,000 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-30 04:01:35,000 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-30 04:01:35,000 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-30 04:01:35,001 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-30 04:01:35,001 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-30 04:01:35,001 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-30 04:01:35,001 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-30 04:01:35,001 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-30 04:01:35,002 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-30 04:01:35,002 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-30 04:01:35,002 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-30 04:01:35,002 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-30 04:01:35,002 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-30 04:01:35,002 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-30 04:01:35,003 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-30 04:01:35,003 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-30 04:01:35,037 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-30 04:01:35,047 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-30 04:01:35,051 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-30 04:01:35,052 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-30 04:01:35,053 INFO L276 PluginConnector]: CDTParser initialized [2018-01-30 04:01:35,053 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/java_BubbleSort-alloca_true-valid-memsafety_true-termination.i [2018-01-30 04:01:35,223 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-30 04:01:35,230 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-01-30 04:01:35,230 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-30 04:01:35,230 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-30 04:01:35,235 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-30 04:01:35,236 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 04:01:35" (1/1) ... [2018-01-30 04:01:35,238 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42c28714 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 04:01:35, skipping insertion in model container [2018-01-30 04:01:35,239 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 04:01:35" (1/1) ... [2018-01-30 04:01:35,252 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 04:01:35,290 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 04:01:35,434 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 04:01:35,457 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 04:01:35,463 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 04:01:35 WrapperNode [2018-01-30 04:01:35,464 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-30 04:01:35,464 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-30 04:01:35,464 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-30 04:01:35,464 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-30 04:01:35,480 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 04:01:35" (1/1) ... [2018-01-30 04:01:35,481 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 04:01:35" (1/1) ... [2018-01-30 04:01:35,491 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 04:01:35" (1/1) ... [2018-01-30 04:01:35,492 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 04:01:35" (1/1) ... [2018-01-30 04:01:35,495 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 04:01:35" (1/1) ... [2018-01-30 04:01:35,499 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 04:01:35" (1/1) ... [2018-01-30 04:01:35,500 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 04:01:35" (1/1) ... [2018-01-30 04:01:35,502 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-30 04:01:35,502 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-30 04:01:35,503 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-30 04:01:35,503 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-30 04:01:35,504 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 04:01:35" (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 [2018-01-30 04:01:35,556 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-30 04:01:35,556 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-30 04:01:35,556 INFO L136 BoogieDeclarations]: Found implementation of procedure sort [2018-01-30 04:01:35,556 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-30 04:01:35,556 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-01-30 04:01:35,557 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-01-30 04:01:35,557 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-30 04:01:35,557 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-30 04:01:35,557 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-30 04:01:35,557 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-30 04:01:35,557 INFO L128 BoogieDeclarations]: Found specification of procedure sort [2018-01-30 04:01:35,557 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-30 04:01:35,557 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-30 04:01:35,558 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-30 04:01:35,779 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-30 04:01:35,779 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 04:01:35 BoogieIcfgContainer [2018-01-30 04:01:35,780 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-30 04:01:35,780 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-01-30 04:01:35,780 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-01-30 04:01:35,781 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-01-30 04:01:35,783 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 04:01:35" (1/1) ... [2018-01-30 04:01:35,790 INFO L103 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-01-30 04:01:35,790 INFO L104 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-01-30 04:01:35,790 INFO L150 apSepIcfgTransformer]: starting freeze-var-style preprocessing [2018-01-30 04:01:35,827 INFO L162 apSepIcfgTransformer]: finished StoreIndexFreezer, created 7 freeze vars and freeze var literals (each corresponds to one heap write) [2018-01-30 04:01:35,856 INFO L221 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-01-30 04:01:35,914 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-01-30 04:02:02,470 INFO L311 AbstractInterpreter]: Visited 74 different actions 777 times. Merged at 45 different actions 499 times. Widened at 3 different actions 10 times. Found 48 fixpoints after 8 different actions. Largest state had 46 variables. [2018-01-30 04:02:02,472 INFO L229 apSepIcfgTransformer]: finished equality analysis [2018-01-30 04:02:02,481 INFO L244 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 6 [2018-01-30 04:02:02,481 INFO L241 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-01-30 04:02:02,481 INFO L242 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-01-30 04:02:02,481 INFO L244 apSepIcfgTransformer]: select infos: Set: ((select (select |v_#memory_int_5| v_sort_~x.base_1) (+ v_sort_~x.offset_1 (* 4 v_sort_~i~2_1) 4)), at (SUMMARY for call #t~mem6 := read~int(~x.base, ~x.offset + (~i~2 + 1) * 4, 4); srcloc: L546''')) ((select |v_#memory_int_9| v_sort_~x.base_7), at (SUMMARY for call write~int(~temp~5, ~x.base, ~x.offset + (~i~2 + 1) * 4, 4); srcloc: L546'''''')) ((select (select |v_#memory_int_11| v_sort_~x.base_14) (+ v_sort_~x.offset_10 (* 4 v_sort_~i~2_15) 4)), at (SUMMARY for call #t~mem3 := read~int(~x.base, ~x.offset + (~i~2 + 1) * 4, 4); srcloc: L545')) ((select (select |v_#memory_int_10| v_sort_~x.base_11) (+ (* 4 v_sort_~i~2_13) v_sort_~x.offset_8)), at (SUMMARY for call #t~mem2 := read~int(~x.base, ~x.offset + ~i~2 * 4, 4); srcloc: L545)) ((select (select |v_#memory_int_12| v_sort_~x.base_17) (+ v_sort_~x.offset_12 (* 4 v_sort_~i~2_17))), at (SUMMARY for call #t~mem4 := read~int(~x.base, ~x.offset + ~i~2 * 4, 4); srcloc: L546)) ((select |v_#memory_int_7| v_sort_~x.base_4), at (SUMMARY for call write~int(#t~mem6, ~x.base, ~x.offset + ~i~2 * 4, 4); srcloc: L546'''')) [2018-01-30 04:02:02,502 INFO L547 PartitionManager]: partitioning result: [2018-01-30 04:02:02,502 INFO L552 PartitionManager]: location blocks for array group [#memory_int] [2018-01-30 04:02:02,503 INFO L561 PartitionManager]: at dimension 0 [2018-01-30 04:02:02,503 INFO L562 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 2 [2018-01-30 04:02:02,503 INFO L563 PartitionManager]: # location blocks :1 [2018-01-30 04:02:02,503 INFO L561 PartitionManager]: at dimension 1 [2018-01-30 04:02:02,503 INFO L562 PartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 2 [2018-01-30 04:02:02,504 INFO L563 PartitionManager]: # location blocks :1 [2018-01-30 04:02:02,504 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-01-30 04:02:02,518 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 30.01 04:02:02 BasicIcfg [2018-01-30 04:02:02,518 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-01-30 04:02:02,519 INFO L168 Benchmark]: Toolchain (without parser) took 27295.41 ms. Allocated memory was 304.6 MB in the beginning and 2.0 GB in the end (delta: 1.7 GB). Free memory was 261.3 MB in the beginning and 1.7 GB in the end (delta: -1.4 GB). Peak memory consumption was 330.3 MB. Max. memory is 5.3 GB. [2018-01-30 04:02:02,520 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 304.6 MB. Free memory is still 267.3 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-30 04:02:02,520 INFO L168 Benchmark]: CACSL2BoogieTranslator took 233.49 ms. Allocated memory is still 304.6 MB. Free memory was 261.3 MB in the beginning and 251.4 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 5.3 GB. [2018-01-30 04:02:02,521 INFO L168 Benchmark]: Boogie Preprocessor took 37.93 ms. Allocated memory is still 304.6 MB. Free memory was 251.4 MB in the beginning and 249.4 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-01-30 04:02:02,521 INFO L168 Benchmark]: RCFGBuilder took 277.27 ms. Allocated memory is still 304.6 MB. Free memory was 249.4 MB in the beginning and 230.4 MB in the end (delta: 18.9 MB). Peak memory consumption was 18.9 MB. Max. memory is 5.3 GB. [2018-01-30 04:02:02,521 INFO L168 Benchmark]: IcfgTransformer took 26738.43 ms. Allocated memory was 304.6 MB in the beginning and 2.0 GB in the end (delta: 1.7 GB). Free memory was 230.4 MB in the beginning and 1.7 GB in the end (delta: -1.4 GB). Peak memory consumption was 299.4 MB. Max. memory is 5.3 GB. [2018-01-30 04:02:02,522 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 304.6 MB. Free memory is still 267.3 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 233.49 ms. Allocated memory is still 304.6 MB. Free memory was 261.3 MB in the beginning and 251.4 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 37.93 ms. Allocated memory is still 304.6 MB. Free memory was 251.4 MB in the beginning and 249.4 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 277.27 ms. Allocated memory is still 304.6 MB. Free memory was 249.4 MB in the beginning and 230.4 MB in the end (delta: 18.9 MB). Peak memory consumption was 18.9 MB. Max. memory is 5.3 GB. * IcfgTransformer took 26738.43 ms. Allocated memory was 304.6 MB in the beginning and 2.0 GB in the end (delta: 1.7 GB). Free memory was 230.4 MB in the beginning and 1.7 GB in the end (delta: -1.4 GB). Peak memory consumption was 299.4 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 59 LocStat_MAX_WEQGRAPH_SIZE : 2 LocStat_MAX_SIZEOF_WEQEDGELABEL : 1 LocStat_NO_SUPPORTING_EQUALITIES : 992 LocStat_NO_SUPPORTING_DISEQUALITIES : 812 LocStat_NO_DISJUNCTIONS : -118 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 83 TransStat_MAX_WEQGRAPH_SIZE : 2 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 124 TransStat_NO_SUPPORTING_DISEQUALITIES : 9 TransStat_NO_DISJUNCTIONS : 87 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.013432 RENAME_VARIABLES(MILLISECONDS) : 0.210714 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.000483 PROJECTAWAY(MILLISECONDS) : 0.089120 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.059487 DISJOIN(MILLISECONDS) : 0.145764 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.231458 ADD_EQUALITY(MILLISECONDS) : 0.039398 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.021702 #CONJOIN_DISJUNCTIVE : 1375 #RENAME_VARIABLES : 2941 #UNFREEZE : 0 #CONJOIN : 1713 #PROJECTAWAY : 1525 #ADD_WEAK_EQUALITY : 8 #DISJOIN : 411 #RENAME_VARIABLES_DISJUNCTIVE : 2825 #ADD_EQUALITY : 126 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 8 * 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 : 2 COUNT_BLOCKS_for_[#memory_int]_at_dim_0 : 1 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_1 : 2 COUNT_BLOCKS_for_[#memory_int]_at_dim_1 : 1 COUNT_ARRAY_READS for [#memory_int] : 6 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/java_BubbleSort-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-01-30_04-02-02-530.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/java_BubbleSort-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-01-30_04-02-02-530.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/java_BubbleSort-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-01-30_04-02-02-530.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/java_BubbleSort-alloca_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-HeapSeparatorBenchmark-0-2018-01-30_04-02-02-530.csv Received shutdown request...