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_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 [2018-03-30 00:30:13,489 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-03-30 00:30:13,491 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-03-30 00:30:13,505 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-03-30 00:30:13,506 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-03-30 00:30:13,507 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-03-30 00:30:13,508 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-03-30 00:30:13,509 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-03-30 00:30:13,511 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-03-30 00:30:13,512 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-03-30 00:30:13,513 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-03-30 00:30:13,513 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-03-30 00:30:13,514 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-03-30 00:30:13,515 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-03-30 00:30:13,516 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-03-30 00:30:13,518 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-03-30 00:30:13,520 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-03-30 00:30:13,522 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-03-30 00:30:13,523 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-03-30 00:30:13,524 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-03-30 00:30:13,526 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-03-30 00:30:13,527 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-03-30 00:30:13,527 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-03-30 00:30:13,528 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-03-30 00:30:13,529 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-03-30 00:30:13,530 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-03-30 00:30:13,530 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-03-30 00:30:13,531 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-03-30 00:30:13,531 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-03-30 00:30:13,532 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-03-30 00:30:13,532 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-03-30 00:30:13,533 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 [2018-03-30 00:30:13,558 INFO L110 SettingsManager]: Loading preferences was successful [2018-03-30 00:30:13,558 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-03-30 00:30:13,559 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-03-30 00:30:13,559 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-03-30 00:30:13,559 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-03-30 00:30:13,560 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-03-30 00:30:13,560 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-03-30 00:30:13,560 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-03-30 00:30:13,560 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-03-30 00:30:13,561 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-03-30 00:30:13,561 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-03-30 00:30:13,561 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-03-30 00:30:13,561 INFO L133 SettingsManager]: * sizeof long=4 [2018-03-30 00:30:13,562 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-03-30 00:30:13,562 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-03-30 00:30:13,562 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-03-30 00:30:13,562 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-03-30 00:30:13,562 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-03-30 00:30:13,562 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-03-30 00:30:13,563 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-03-30 00:30:13,563 INFO L133 SettingsManager]: * sizeof long double=12 [2018-03-30 00:30:13,563 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-03-30 00:30:13,563 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-03-30 00:30:13,563 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-03-30 00:30:13,564 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-03-30 00:30:13,564 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-03-30 00:30:13,564 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-03-30 00:30:13,564 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-03-30 00:30:13,564 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-03-30 00:30:13,565 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-03-30 00:30:13,565 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-03-30 00:30:13,565 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-30 00:30:13,565 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-03-30 00:30:13,566 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-03-30 00:30:13,566 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-03-30 00:30:13,566 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-03-30 00:30:13,566 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-03-30 00:30:13,599 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-03-30 00:30:13,611 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-03-30 00:30:13,615 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-03-30 00:30:13,616 INFO L271 PluginConnector]: Initializing CDTParser... [2018-03-30 00:30:13,617 INFO L276 PluginConnector]: CDTParser initialized [2018-03-30 00:30:13,617 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/cstrncpy_unsafe_false-valid-deref.i [2018-03-30 00:30:13,961 INFO L225 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG34fc55ceb [2018-03-30 00:30:14,059 INFO L287 CDTParser]: IsIndexed: true [2018-03-30 00:30:14,059 INFO L288 CDTParser]: Found 1 translation units. [2018-03-30 00:30:14,060 INFO L168 CDTParser]: Scanning cstrncpy_unsafe_false-valid-deref.i [2018-03-30 00:30:14,061 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-03-30 00:30:14,061 INFO L215 ultiparseSymbolTable]: [2018-03-30 00:30:14,061 INFO L218 ultiparseSymbolTable]: Function table: [2018-03-30 00:30:14,061 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fcstrncpy_unsafe_false_valid_deref_i__ ('') in cstrncpy_unsafe_false-valid-deref.i [2018-03-30 00:30:14,061 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in cstrncpy_unsafe_false-valid-deref.i [2018-03-30 00:30:14,061 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-03-30 00:30:14,062 INFO L233 ultiparseSymbolTable]: [2018-03-30 00:30:14,077 INFO L330 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG34fc55ceb [2018-03-30 00:30:14,082 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-03-30 00:30:14,085 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-03-30 00:30:14,086 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-03-30 00:30:14,086 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-03-30 00:30:14,091 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-03-30 00:30:14,092 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.03 12:30:14" (1/1) ... [2018-03-30 00:30:14,094 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a484a4d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.03 12:30:14, skipping insertion in model container [2018-03-30 00:30:14,094 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.03 12:30:14" (1/1) ... [2018-03-30 00:30:14,107 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-30 00:30:14,119 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-30 00:30:14,242 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-30 00:30:14,269 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-30 00:30:14,273 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 9 non ball SCCs. Number of states in SCCs 9. [2018-03-30 00:30:14,282 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.03 12:30:14 WrapperNode [2018-03-30 00:30:14,282 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-03-30 00:30:14,283 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-03-30 00:30:14,283 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-03-30 00:30:14,283 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-03-30 00:30:14,293 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.03 12:30:14" (1/1) ... [2018-03-30 00:30:14,293 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.03 12:30:14" (1/1) ... [2018-03-30 00:30:14,300 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.03 12:30:14" (1/1) ... [2018-03-30 00:30:14,300 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.03 12:30:14" (1/1) ... [2018-03-30 00:30:14,303 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.03 12:30:14" (1/1) ... [2018-03-30 00:30:14,307 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.03 12:30:14" (1/1) ... [2018-03-30 00:30:14,308 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.03 12:30:14" (1/1) ... [2018-03-30 00:30:14,309 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-03-30 00:30:14,310 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-03-30 00:30:14,310 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-03-30 00:30:14,310 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-03-30 00:30:14,311 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.03 12:30:14" (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 [2018-03-30 00:30:14,370 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-03-30 00:30:14,370 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-03-30 00:30:14,370 INFO L136 BoogieDeclarations]: Found implementation of procedure cstrncpy [2018-03-30 00:30:14,370 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-03-30 00:30:14,370 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-03-30 00:30:14,370 INFO L128 BoogieDeclarations]: Found specification of procedure cstrncpy [2018-03-30 00:30:14,371 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-03-30 00:30:14,371 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-03-30 00:30:14,371 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-03-30 00:30:14,371 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-03-30 00:30:14,371 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-03-30 00:30:14,371 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-03-30 00:30:14,372 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-03-30 00:30:14,623 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-03-30 00:30:14,623 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.03 12:30:14 BoogieIcfgContainer [2018-03-30 00:30:14,623 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-03-30 00:30:14,624 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-03-30 00:30:14,624 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-03-30 00:30:14,624 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-03-30 00:30:14,628 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.03 12:30:14" (1/1) ... [2018-03-30 00:30:14,634 INFO L139 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-03-30 00:30:14,634 INFO L140 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-03-30 00:30:14,646 INFO L298 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-03-30 00:30:14,659 INFO L333 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 4 location literals (each corresponds to one heap write) [2018-03-30 00:30:14,669 INFO L393 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-03-30 00:30:14,670 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| [2018-03-30 00:30:14,674 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|) [2018-03-30 00:30:14,724 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) Received shutdown request... [2018-03-30 00:32:46,994 WARN L571 FixpointEngine]: Received timeout, aborting fixpoint engine [2018-03-30 00:32:46,995 INFO L256 ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation. Reason: Timeout or Toolchain cancelled by user [2018-03-30 00:32:46,997 INFO L168 Benchmark]: Toolchain (without parser) took 152914.26 ms. Allocated memory was 303.0 MB in the beginning and 429.9 MB in the end (delta: 126.9 MB). Free memory was 244.0 MB in the beginning and 309.0 MB in the end (delta: -65.0 MB). Peak memory consumption was 61.9 MB. Max. memory is 5.3 GB. [2018-03-30 00:32:46,998 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 303.0 MB. Free memory is still 263.0 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-03-30 00:32:46,998 INFO L168 Benchmark]: CACSL2BoogieTranslator took 196.94 ms. Allocated memory is still 303.0 MB. Free memory was 244.0 MB in the beginning and 234.0 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 5.3 GB. [2018-03-30 00:32:46,998 INFO L168 Benchmark]: Boogie Preprocessor took 26.87 ms. Allocated memory is still 303.0 MB. Free memory was 234.0 MB in the beginning and 233.0 MB in the end (delta: 996.5 kB). Peak memory consumption was 996.5 kB. Max. memory is 5.3 GB. [2018-03-30 00:32:46,998 INFO L168 Benchmark]: RCFGBuilder took 313.51 ms. Allocated memory was 303.0 MB in the beginning and 460.3 MB in the end (delta: 157.3 MB). Free memory was 233.0 MB in the beginning and 425.6 MB in the end (delta: -192.6 MB). Peak memory consumption was 24.5 MB. Max. memory is 5.3 GB. [2018-03-30 00:32:46,999 INFO L168 Benchmark]: IcfgTransformer took 152372.60 ms. Allocated memory was 460.3 MB in the beginning and 429.9 MB in the end (delta: -30.4 MB). Free memory was 425.6 MB in the beginning and 309.0 MB in the end (delta: 116.6 MB). Peak memory consumption was 86.2 MB. Max. memory is 5.3 GB. [2018-03-30 00:32:47,000 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 303.0 MB. Free memory is still 263.0 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 196.94 ms. Allocated memory is still 303.0 MB. Free memory was 244.0 MB in the beginning and 234.0 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 26.87 ms. Allocated memory is still 303.0 MB. Free memory was 234.0 MB in the beginning and 233.0 MB in the end (delta: 996.5 kB). Peak memory consumption was 996.5 kB. Max. memory is 5.3 GB. * RCFGBuilder took 313.51 ms. Allocated memory was 303.0 MB in the beginning and 460.3 MB in the end (delta: 157.3 MB). Free memory was 233.0 MB in the beginning and 425.6 MB in the end (delta: -192.6 MB). Peak memory consumption was 24.5 MB. Max. memory is 5.3 GB. * IcfgTransformer took 152372.60 ms. Allocated memory was 460.3 MB in the beginning and 429.9 MB in the end (delta: -30.4 MB). Free memory was 425.6 MB in the beginning and 309.0 MB in the end (delta: 116.6 MB). Peak memory consumption was 86.2 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_IcfgTransformerC.xml/Csv-Benchmark-0-2018-03-30_00-32-47-006.csv Completed graceful shutdown