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/ldv-memsafety/StructInitialization1_true-valid-memsafety.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-d4a2356 [2018-03-23 12:47:40,686 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-03-23 12:47:40,688 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-03-23 12:47:40,702 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-03-23 12:47:40,703 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-03-23 12:47:40,704 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-03-23 12:47:40,704 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-03-23 12:47:40,706 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-03-23 12:47:40,708 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-03-23 12:47:40,709 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-03-23 12:47:40,710 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-03-23 12:47:40,710 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-03-23 12:47:40,711 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-03-23 12:47:40,713 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-03-23 12:47:40,713 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-03-23 12:47:40,716 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-03-23 12:47:40,718 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-03-23 12:47:40,719 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-03-23 12:47:40,721 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-03-23 12:47:40,722 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-03-23 12:47:40,724 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-03-23 12:47:40,724 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-03-23 12:47:40,725 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-03-23 12:47:40,726 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-03-23 12:47:40,727 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-03-23 12:47:40,728 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-03-23 12:47:40,728 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-03-23 12:47:40,729 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-03-23 12:47:40,729 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-03-23 12:47:40,730 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-03-23 12:47:40,730 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-03-23 12:47:40,731 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 [2018-03-23 12:47:40,742 INFO L110 SettingsManager]: Loading preferences was successful [2018-03-23 12:47:40,743 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-03-23 12:47:40,743 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-03-23 12:47:40,743 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-03-23 12:47:40,744 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-03-23 12:47:40,744 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-03-23 12:47:40,744 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-03-23 12:47:40,744 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-03-23 12:47:40,744 INFO L133 SettingsManager]: * sizeof long=4 [2018-03-23 12:47:40,744 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-03-23 12:47:40,745 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-03-23 12:47:40,745 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-03-23 12:47:40,745 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-03-23 12:47:40,745 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-03-23 12:47:40,745 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-03-23 12:47:40,745 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-03-23 12:47:40,745 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-03-23 12:47:40,745 INFO L133 SettingsManager]: * sizeof long double=12 [2018-03-23 12:47:40,746 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-03-23 12:47:40,746 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-03-23 12:47:40,746 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-03-23 12:47:40,746 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-03-23 12:47:40,746 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-03-23 12:47:40,746 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-03-23 12:47:40,747 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-03-23 12:47:40,747 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-03-23 12:47:40,747 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-03-23 12:47:40,747 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-03-23 12:47:40,747 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-03-23 12:47:40,747 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-03-23 12:47:40,748 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-23 12:47:40,748 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-03-23 12:47:40,748 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-03-23 12:47:40,749 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-03-23 12:47:40,782 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-03-23 12:47:40,792 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-03-23 12:47:40,795 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-03-23 12:47:40,796 INFO L271 PluginConnector]: Initializing CDTParser... [2018-03-23 12:47:40,797 INFO L276 PluginConnector]: CDTParser initialized [2018-03-23 12:47:40,797 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/StructInitialization1_true-valid-memsafety.c [2018-03-23 12:47:41,244 INFO L228 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGa47569a75 [2018-03-23 12:47:41,348 INFO L291 CDTParser]: IsIndexed: true [2018-03-23 12:47:41,349 INFO L292 CDTParser]: Found 1 translation units. [2018-03-23 12:47:41,349 INFO L171 CDTParser]: Scanning StructInitialization1_true-valid-memsafety.c [2018-03-23 12:47:41,352 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-03-23 12:47:41,352 INFO L215 ultiparseSymbolTable]: [2018-03-23 12:47:41,352 INFO L218 ultiparseSymbolTable]: Function table: [2018-03-23 12:47:41,352 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in StructInitialization1_true-valid-memsafety.c [2018-03-23 12:47:41,352 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-03-23 12:47:41,352 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fStructInitialization__true_valid_memsafety_c__spinlock_t in StructInitialization1_true-valid-memsafety.c [2018-03-23 12:47:41,352 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fStructInitialization__true_valid_memsafety_c__r in StructInitialization1_true-valid-memsafety.c [2018-03-23 12:47:41,353 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fStructInitialization__true_valid_memsafety_c__u8 in StructInitialization1_true-valid-memsafety.c [2018-03-23 12:47:41,353 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fStructInitialization__true_valid_memsafety_c__drbd_ratelimit_state in StructInitialization1_true-valid-memsafety.c [2018-03-23 12:47:41,353 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fStructInitialization__true_valid_memsafety_c__drbd_ratelimit_state2 in StructInitialization1_true-valid-memsafety.c [2018-03-23 12:47:41,353 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fStructInitialization__true_valid_memsafety_c__arch_spinlock_t in StructInitialization1_true-valid-memsafety.c [2018-03-23 12:47:41,367 INFO L334 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGa47569a75 [2018-03-23 12:47:41,372 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-03-23 12:47:41,374 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-03-23 12:47:41,376 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-03-23 12:47:41,376 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-03-23 12:47:41,382 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-03-23 12:47:41,383 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.03 12:47:41" (1/1) ... [2018-03-23 12:47:41,385 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@676319f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:47:41, skipping insertion in model container [2018-03-23 12:47:41,385 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.03 12:47:41" (1/1) ... [2018-03-23 12:47:41,399 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-23 12:47:41,413 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-23 12:47:41,555 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-23 12:47:41,603 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-23 12:47:41,619 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 5 non ball SCCs. Number of states in SCCs 5. [2018-03-23 12:47:41,631 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:47:41 WrapperNode [2018-03-23 12:47:41,631 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-03-23 12:47:41,632 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-03-23 12:47:41,632 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-03-23 12:47:41,632 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-03-23 12:47:41,643 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:47:41" (1/1) ... [2018-03-23 12:47:41,644 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:47:41" (1/1) ... [2018-03-23 12:47:41,654 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:47:41" (1/1) ... [2018-03-23 12:47:41,654 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:47:41" (1/1) ... [2018-03-23 12:47:41,678 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:47:41" (1/1) ... [2018-03-23 12:47:41,680 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:47:41" (1/1) ... [2018-03-23 12:47:41,682 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:47:41" (1/1) ... [2018-03-23 12:47:41,685 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-03-23 12:47:41,685 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-03-23 12:47:41,686 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-03-23 12:47:41,686 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-03-23 12:47:41,687 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.03 12:47:41" (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 [2018-03-23 12:47:41,740 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-03-23 12:47:41,740 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-03-23 12:47:41,741 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-03-23 12:47:41,741 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-03-23 12:47:41,741 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-03-23 12:47:41,741 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-03-23 12:47:41,741 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-03-23 12:47:41,741 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-03-23 12:47:42,259 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-03-23 12:47:42,260 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.03 12:47:42 BoogieIcfgContainer [2018-03-23 12:47:42,260 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-03-23 12:47:42,260 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-03-23 12:47:42,260 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-03-23 12:47:42,261 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-03-23 12:47:42,264 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.03 12:47:42" (1/1) ... [2018-03-23 12:47:42,270 INFO L112 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-03-23 12:47:42,270 INFO L113 apSepIcfgTransformer]: To be partitioned heap arrays found [] [2018-03-23 12:47:42,294 INFO L255 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-03-23 12:47:42,313 INFO L271 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 0 location literals (each corresponds to one heap write) [2018-03-23 12:47:42,329 INFO L322 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-03-23 12:47:42,381 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) Received shutdown request... [2018-03-23 12:50:15,597 WARN L571 FixpointEngine]: Received timeout, aborting fixpoint engine [2018-03-23 12:50:15,598 INFO L256 ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation. Reason: Timeout or Toolchain cancelled by user [2018-03-23 12:50:15,600 INFO L168 Benchmark]: Toolchain (without parser) took 154227.66 ms. Allocated memory was 305.1 MB in the beginning and 2.3 GB in the end (delta: 2.0 GB). Free memory was 247.9 MB in the beginning and 1.6 GB in the end (delta: -1.3 GB). Peak memory consumption was 2.0 GB. Max. memory is 5.3 GB. [2018-03-23 12:50:15,601 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 305.1 MB. Free memory is still 268.8 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-03-23 12:50:15,601 INFO L168 Benchmark]: CACSL2BoogieTranslator took 256.08 ms. Allocated memory is still 305.1 MB. Free memory was 246.9 MB in the beginning and 233.7 MB in the end (delta: 13.2 MB). Peak memory consumption was 13.2 MB. Max. memory is 5.3 GB. [2018-03-23 12:50:15,602 INFO L168 Benchmark]: Boogie Preprocessor took 53.06 ms. Allocated memory is still 305.1 MB. Free memory was 233.7 MB in the beginning and 226.7 MB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 5.3 GB. [2018-03-23 12:50:15,602 INFO L168 Benchmark]: RCFGBuilder took 574.44 ms. Allocated memory was 305.1 MB in the beginning and 465.6 MB in the end (delta: 160.4 MB). Free memory was 226.7 MB in the beginning and 416.0 MB in the end (delta: -189.3 MB). Peak memory consumption was 31.1 MB. Max. memory is 5.3 GB. [2018-03-23 12:50:15,602 INFO L168 Benchmark]: IcfgTransformer took 153339.07 ms. Allocated memory was 465.6 MB in the beginning and 2.3 GB in the end (delta: 1.8 GB). Free memory was 416.0 MB in the beginning and 1.6 GB in the end (delta: -1.2 GB). Peak memory consumption was 2.0 GB. Max. memory is 5.3 GB. [2018-03-23 12:50:15,604 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 305.1 MB. Free memory is still 268.8 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 256.08 ms. Allocated memory is still 305.1 MB. Free memory was 246.9 MB in the beginning and 233.7 MB in the end (delta: 13.2 MB). Peak memory consumption was 13.2 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 53.06 ms. Allocated memory is still 305.1 MB. Free memory was 233.7 MB in the beginning and 226.7 MB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 574.44 ms. Allocated memory was 305.1 MB in the beginning and 465.6 MB in the end (delta: 160.4 MB). Free memory was 226.7 MB in the beginning and 416.0 MB in the end (delta: -189.3 MB). Peak memory consumption was 31.1 MB. Max. memory is 5.3 GB. * IcfgTransformer took 153339.07 ms. Allocated memory was 465.6 MB in the beginning and 2.3 GB in the end (delta: 1.8 GB). Free memory was 416.0 MB in the beginning and 1.6 GB in the end (delta: -1.2 GB). Peak memory consumption was 2.0 GB. 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/StructInitialization1_true-valid-memsafety.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-03-23_12-50-15-611.csv Completed graceful shutdown