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/AutomizerCTransformed.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/array-memsafety/cstrncpy_unsafe_false-valid-deref.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1cf7e2d-m [2018-03-29 21:55:12,794 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-03-29 21:55:12,795 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-03-29 21:55:12,809 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-03-29 21:55:12,810 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-03-29 21:55:12,811 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-03-29 21:55:12,812 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-03-29 21:55:12,814 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-03-29 21:55:12,816 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-03-29 21:55:12,817 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-03-29 21:55:12,817 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-03-29 21:55:12,818 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-03-29 21:55:12,819 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-03-29 21:55:12,820 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-03-29 21:55:12,821 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-03-29 21:55:12,823 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-03-29 21:55:12,825 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-03-29 21:55:12,827 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-03-29 21:55:12,828 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-03-29 21:55:12,829 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-03-29 21:55:12,832 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-03-29 21:55:12,832 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-03-29 21:55:12,832 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-03-29 21:55:12,833 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-03-29 21:55:12,834 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-03-29 21:55:12,835 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-03-29 21:55:12,836 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-03-29 21:55:12,836 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-03-29 21:55:12,837 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-03-29 21:55:12,837 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-03-29 21:55:12,838 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-03-29 21:55:12,838 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf [2018-03-29 21:55:12,865 INFO L110 SettingsManager]: Loading preferences was successful [2018-03-29 21:55:12,865 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-03-29 21:55:12,865 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-03-29 21:55:12,866 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-03-29 21:55:12,866 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-03-29 21:55:12,866 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-03-29 21:55:12,867 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-03-29 21:55:12,867 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-03-29 21:55:12,867 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-03-29 21:55:12,867 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-03-29 21:55:12,868 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-03-29 21:55:12,868 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-03-29 21:55:12,868 INFO L133 SettingsManager]: * sizeof long=4 [2018-03-29 21:55:12,868 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-03-29 21:55:12,868 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-03-29 21:55:12,869 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-03-29 21:55:12,869 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-03-29 21:55:12,869 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-03-29 21:55:12,869 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-03-29 21:55:12,869 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-03-29 21:55:12,870 INFO L133 SettingsManager]: * sizeof long double=12 [2018-03-29 21:55:12,870 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-03-29 21:55:12,870 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-03-29 21:55:12,870 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-03-29 21:55:12,870 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-03-29 21:55:12,871 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-03-29 21:55:12,871 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-03-29 21:55:12,871 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-03-29 21:55:12,871 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-03-29 21:55:12,872 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-03-29 21:55:12,872 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-03-29 21:55:12,872 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-29 21:55:12,872 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-03-29 21:55:12,873 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-03-29 21:55:12,873 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-03-29 21:55:12,873 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-03-29 21:55:12,874 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-03-29 21:55:12,909 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-03-29 21:55:12,920 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-03-29 21:55:12,924 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-03-29 21:55:12,926 INFO L271 PluginConnector]: Initializing CDTParser... [2018-03-29 21:55:12,926 INFO L276 PluginConnector]: CDTParser initialized [2018-03-29 21:55:12,927 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/cstrncpy_unsafe_false-valid-deref.i [2018-03-29 21:55:13,236 INFO L225 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGd965cb7cc [2018-03-29 21:55:13,341 INFO L287 CDTParser]: IsIndexed: true [2018-03-29 21:55:13,341 INFO L288 CDTParser]: Found 1 translation units. [2018-03-29 21:55:13,342 INFO L168 CDTParser]: Scanning cstrncpy_unsafe_false-valid-deref.i [2018-03-29 21:55:13,343 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-03-29 21:55:13,343 INFO L215 ultiparseSymbolTable]: [2018-03-29 21:55:13,343 INFO L218 ultiparseSymbolTable]: Function table: [2018-03-29 21:55:13,343 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrncpy_unsafe_false_valid_deref_i__ ('') in cstrncpy_unsafe_false-valid-deref.i [2018-03-29 21:55:13,343 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in cstrncpy_unsafe_false-valid-deref.i [2018-03-29 21:55:13,343 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-03-29 21:55:13,343 INFO L233 ultiparseSymbolTable]: [2018-03-29 21:55:13,357 INFO L330 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGd965cb7cc [2018-03-29 21:55:13,362 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-03-29 21:55:13,365 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-03-29 21:55:13,366 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-03-29 21:55:13,367 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-03-29 21:55:13,373 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-03-29 21:55:13,374 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 09:55:13" (1/1) ... [2018-03-29 21:55:13,377 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57f3c82a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:55:13, skipping insertion in model container [2018-03-29 21:55:13,378 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 09:55:13" (1/1) ... [2018-03-29 21:55:13,392 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-29 21:55:13,405 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-29 21:55:13,533 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-29 21:55:13,561 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-29 21:55:13,564 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 9 non ball SCCs. Number of states in SCCs 9. [2018-03-29 21:55:13,571 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:55:13 WrapperNode [2018-03-29 21:55:13,572 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-03-29 21:55:13,572 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-03-29 21:55:13,572 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-03-29 21:55:13,572 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-03-29 21:55:13,582 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:55:13" (1/1) ... [2018-03-29 21:55:13,582 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:55:13" (1/1) ... [2018-03-29 21:55:13,589 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:55:13" (1/1) ... [2018-03-29 21:55:13,589 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:55:13" (1/1) ... [2018-03-29 21:55:13,592 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:55:13" (1/1) ... [2018-03-29 21:55:13,596 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:55:13" (1/1) ... [2018-03-29 21:55:13,598 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:55:13" (1/1) ... [2018-03-29 21:55:13,599 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-03-29 21:55:13,600 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-03-29 21:55:13,600 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-03-29 21:55:13,600 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-03-29 21:55:13,600 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 09:55:13" (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 [2018-03-29 21:55:13,666 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-03-29 21:55:13,666 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-03-29 21:55:13,666 INFO L136 BoogieDeclarations]: Found implementation of procedure cstrncpy [2018-03-29 21:55:13,666 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-03-29 21:55:13,666 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-03-29 21:55:13,666 INFO L128 BoogieDeclarations]: Found specification of procedure cstrncpy [2018-03-29 21:55:13,667 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-03-29 21:55:13,667 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-03-29 21:55:13,667 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-03-29 21:55:13,667 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-03-29 21:55:13,667 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-03-29 21:55:13,667 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-03-29 21:55:13,668 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-03-29 21:55:13,916 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-03-29 21:55:13,917 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.03 09:55:13 BoogieIcfgContainer [2018-03-29 21:55:13,917 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-03-29 21:55:13,917 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-03-29 21:55:13,917 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-03-29 21:55:13,918 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-03-29 21:55:13,921 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.03 09:55:13" (1/1) ... [2018-03-29 21:55:13,927 INFO L139 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-03-29 21:55:13,927 INFO L140 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-03-29 21:55:13,939 INFO L298 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-03-29 21:55:13,951 INFO L333 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 4 location literals (each corresponds to one heap write) [2018-03-29 21:55:13,961 INFO L393 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-03-29 21:55:13,962 DEBUG L397 apSepIcfgTransformer]: storeIndexInfoToLocLiteral: Map: (Store [1] at(SUMMARY for call write~int(#t~mem3, #t~post1.base, #t~post1.offset, 1); srcloc: L10''''') with |v_cstrncpy_#t~post1.offset_3|) : |mll_L10'''''_1| (Store [2] at(SUMMARY for call write~int(0, #t~post5.base, #t~post5.offset, 1); srcloc: L14'') with |v_cstrncpy_#t~post5.offset_3|) : |mll_L14''_3| (Store [3] at(SUMMARY for call write~int(0, #t~post5.base, #t~post5.offset, 1); srcloc: L14'') with |v_cstrncpy_#t~post5.base_3|) : |mll_L14''_2| (Store [0] at(SUMMARY for call write~int(#t~mem3, #t~post1.base, #t~post1.offset, 1); srcloc: L10''''') with |v_cstrncpy_#t~post1.base_3|) : |mll_L10'''''_0| [2018-03-29 21:55:13,964 DEBUG L399 apSepIcfgTransformer]: edgeToIndexToStoreIndexInfo: NestedMap2: (SUMMARY for call write~int(0, #t~post5.base, #t~post5.offset, 1); srcloc: L14'') : |v_cstrncpy_#t~post5.base_3| : (Store [3] at(SUMMARY for call write~int(0, #t~post5.base, #t~post5.offset, 1); srcloc: L14'') with |v_cstrncpy_#t~post5.base_3|) (SUMMARY for call write~int(0, #t~post5.base, #t~post5.offset, 1); srcloc: L14'') : |v_cstrncpy_#t~post5.offset_3| : (Store [2] at(SUMMARY for call write~int(0, #t~post5.base, #t~post5.offset, 1); srcloc: L14'') with |v_cstrncpy_#t~post5.offset_3|) (SUMMARY for call write~int(#t~mem3, #t~post1.base, #t~post1.offset, 1); srcloc: L10''''') : |v_cstrncpy_#t~post1.base_3| : (Store [0] at(SUMMARY for call write~int(#t~mem3, #t~post1.base, #t~post1.offset, 1); srcloc: L10''''') with |v_cstrncpy_#t~post1.base_3|) (SUMMARY for call write~int(#t~mem3, #t~post1.base, #t~post1.offset, 1); srcloc: L10''''') : |v_cstrncpy_#t~post1.offset_3| : (Store [1] at(SUMMARY for call write~int(#t~mem3, #t~post1.base, #t~post1.offset, 1); srcloc: L10''''') with |v_cstrncpy_#t~post1.offset_3|) [2018-03-29 21:55:14,023 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) Received shutdown request... [2018-03-29 21:57:40,837 WARN L571 FixpointEngine]: Received timeout, aborting fixpoint engine [2018-03-29 21:57:40,838 INFO L256 ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation. Reason: Timeout or Toolchain cancelled by user [2018-03-29 21:57:40,839 INFO L168 Benchmark]: Toolchain (without parser) took 147476.68 ms. Allocated memory was 307.8 MB in the beginning and 499.6 MB in the end (delta: 191.9 MB). Free memory was 249.6 MB in the beginning and 328.7 MB in the end (delta: -79.1 MB). Peak memory consumption was 112.7 MB. Max. memory is 5.3 GB. [2018-03-29 21:57:40,840 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 307.8 MB. Free memory is still 270.0 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-03-29 21:57:40,840 INFO L168 Benchmark]: CACSL2BoogieTranslator took 205.50 ms. Allocated memory is still 307.8 MB. Free memory was 249.6 MB in the beginning and 239.6 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 5.3 GB. [2018-03-29 21:57:40,841 INFO L168 Benchmark]: Boogie Preprocessor took 27.09 ms. Allocated memory is still 307.8 MB. Free memory was 239.6 MB in the beginning and 238.6 MB in the end (delta: 996.7 kB). Peak memory consumption was 996.7 kB. Max. memory is 5.3 GB. [2018-03-29 21:57:40,841 INFO L168 Benchmark]: RCFGBuilder took 317.40 ms. Allocated memory was 307.8 MB in the beginning and 472.9 MB in the end (delta: 165.2 MB). Free memory was 238.6 MB in the beginning and 438.6 MB in the end (delta: -199.9 MB). Peak memory consumption was 25.4 MB. Max. memory is 5.3 GB. [2018-03-29 21:57:40,841 INFO L168 Benchmark]: IcfgTransformer took 146921.58 ms. Allocated memory was 472.9 MB in the beginning and 499.6 MB in the end (delta: 26.7 MB). Free memory was 438.6 MB in the beginning and 328.7 MB in the end (delta: 109.8 MB). Peak memory consumption was 136.6 MB. Max. memory is 5.3 GB. [2018-03-29 21:57:40,843 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 307.8 MB. Free memory is still 270.0 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 205.50 ms. Allocated memory is still 307.8 MB. Free memory was 249.6 MB in the beginning and 239.6 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 27.09 ms. Allocated memory is still 307.8 MB. Free memory was 239.6 MB in the beginning and 238.6 MB in the end (delta: 996.7 kB). Peak memory consumption was 996.7 kB. Max. memory is 5.3 GB. * RCFGBuilder took 317.40 ms. Allocated memory was 307.8 MB in the beginning and 472.9 MB in the end (delta: 165.2 MB). Free memory was 238.6 MB in the beginning and 438.6 MB in the end (delta: -199.9 MB). Peak memory consumption was 25.4 MB. Max. memory is 5.3 GB. * IcfgTransformer took 146921.58 ms. Allocated memory was 472.9 MB in the beginning and 499.6 MB in the end (delta: 26.7 MB). Free memory was 438.6 MB in the beginning and 328.7 MB in the end (delta: 109.8 MB). Peak memory consumption was 136.6 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - TimeoutResult: Timeout (de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation) Toolchain cancelled while FixpointEngine was executing abstract interpretation. RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cstrncpy_unsafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-Benchmark-0-2018-03-29_21-57-40-849.csv Completed graceful shutdown