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_Camel+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test12_false-valid-free.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1cceb4a [2018-01-30 02:39:19,593 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-01-30 02:39:19,595 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-01-30 02:39:19,633 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-01-30 02:39:19,633 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-01-30 02:39:19,634 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-01-30 02:39:19,636 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-01-30 02:39:19,639 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-01-30 02:39:19,641 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-01-30 02:39:19,642 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-01-30 02:39:19,643 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-01-30 02:39:19,643 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-01-30 02:39:19,644 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-01-30 02:39:19,645 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-01-30 02:39:19,646 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-01-30 02:39:19,649 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-01-30 02:39:19,652 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-01-30 02:39:19,654 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-01-30 02:39:19,655 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-01-30 02:39:19,657 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-01-30 02:39:19,660 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-01-30 02:39:19,660 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-01-30 02:39:19,660 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-01-30 02:39:19,662 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-01-30 02:39:19,663 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-01-30 02:39:19,664 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-01-30 02:39:19,664 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-01-30 02:39:19,665 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-01-30 02:39:19,665 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-01-30 02:39:19,665 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-01-30 02:39:19,666 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-01-30 02:39:19,666 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 02:39:19,676 INFO L110 SettingsManager]: Loading preferences was successful [2018-01-30 02:39:19,676 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-01-30 02:39:19,677 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-01-30 02:39:19,677 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-01-30 02:39:19,678 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-01-30 02:39:19,678 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-01-30 02:39:19,678 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-01-30 02:39:19,679 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-01-30 02:39:19,679 INFO L133 SettingsManager]: * sizeof long=4 [2018-01-30 02:39:19,679 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-01-30 02:39:19,679 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-01-30 02:39:19,679 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-01-30 02:39:19,680 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-01-30 02:39:19,680 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-01-30 02:39:19,680 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-01-30 02:39:19,680 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-01-30 02:39:19,680 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-01-30 02:39:19,681 INFO L133 SettingsManager]: * sizeof long double=12 [2018-01-30 02:39:19,681 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-01-30 02:39:19,681 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-01-30 02:39:19,681 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-01-30 02:39:19,681 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-01-30 02:39:19,682 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-01-30 02:39:19,682 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-01-30 02:39:19,682 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-01-30 02:39:19,682 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-01-30 02:39:19,682 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-01-30 02:39:19,683 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-01-30 02:39:19,683 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-01-30 02:39:19,683 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-01-30 02:39:19,683 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-01-30 02:39:19,683 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-01-30 02:39:19,684 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-01-30 02:39:19,684 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-01-30 02:39:19,738 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-01-30 02:39:19,756 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-01-30 02:39:19,761 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-01-30 02:39:19,763 INFO L271 PluginConnector]: Initializing CDTParser... [2018-01-30 02:39:19,763 INFO L276 PluginConnector]: CDTParser initialized [2018-01-30 02:39:19,764 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test12_false-valid-free.i [2018-01-30 02:39:19,968 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-01-30 02:39:19,974 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-01-30 02:39:19,975 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-01-30 02:39:19,976 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-01-30 02:39:19,982 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-01-30 02:39:19,983 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:39:19" (1/1) ... [2018-01-30 02:39:19,986 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d86df6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:39:19, skipping insertion in model container [2018-01-30 02:39:19,986 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.01 02:39:19" (1/1) ... [2018-01-30 02:39:20,001 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 02:39:20,079 INFO L153 Dispatcher]: Using SV-COMP mode [2018-01-30 02:39:20,246 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 02:39:20,287 INFO L450 PostProcessor]: Settings: Checked method=main [2018-01-30 02:39:20,305 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:39:20 WrapperNode [2018-01-30 02:39:20,305 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-01-30 02:39:20,306 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-01-30 02:39:20,306 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-01-30 02:39:20,306 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-01-30 02:39:20,323 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:39:20" (1/1) ... [2018-01-30 02:39:20,323 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:39:20" (1/1) ... [2018-01-30 02:39:20,340 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:39:20" (1/1) ... [2018-01-30 02:39:20,341 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:39:20" (1/1) ... [2018-01-30 02:39:20,360 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:39:20" (1/1) ... [2018-01-30 02:39:20,366 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:39:20" (1/1) ... [2018-01-30 02:39:20,371 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:39:20" (1/1) ... [2018-01-30 02:39:20,376 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-01-30 02:39:20,377 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-01-30 02:39:20,377 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-01-30 02:39:20,377 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-01-30 02:39:20,378 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.01 02:39:20" (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 02:39:20,437 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-01-30 02:39:20,437 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-01-30 02:39:20,437 INFO L136 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-01-30 02:39:20,437 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-01-30 02:39:20,437 INFO L136 BoogieDeclarations]: Found implementation of procedure LDV_INIT_LIST_HEAD [2018-01-30 02:39:20,437 INFO L136 BoogieDeclarations]: Found implementation of procedure __ldv_list_add [2018-01-30 02:39:20,437 INFO L136 BoogieDeclarations]: Found implementation of procedure __ldv_list_del [2018-01-30 02:39:20,437 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_list_add [2018-01-30 02:39:20,438 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_list_del [2018-01-30 02:39:20,438 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_msg_alloc [2018-01-30 02:39:20,438 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_msg_fill [2018-01-30 02:39:20,438 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_msg_free [2018-01-30 02:39:20,438 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_submit_msg [2018-01-30 02:39:20,438 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_destroy_msgs [2018-01-30 02:39:20,438 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2018-01-30 02:39:20,438 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2018-01-30 02:39:20,438 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_kobject_cleanup [2018-01-30 02:39:20,438 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_kobject_release [2018-01-30 02:39:20,439 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_i2c_get_clientdata [2018-01-30 02:39:20,439 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_i2c_set_clientdata [2018-01-30 02:39:20,439 INFO L136 BoogieDeclarations]: Found implementation of procedure master_xfer [2018-01-30 02:39:20,439 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_i2c_transfer [2018-01-30 02:39:20,439 INFO L136 BoogieDeclarations]: Found implementation of procedure ldv_m88ts2022_rd_reg [2018-01-30 02:39:20,439 INFO L136 BoogieDeclarations]: Found implementation of procedure alloc_12 [2018-01-30 02:39:20,439 INFO L136 BoogieDeclarations]: Found implementation of procedure free_12 [2018-01-30 02:39:20,439 INFO L136 BoogieDeclarations]: Found implementation of procedure entry_point [2018-01-30 02:39:20,439 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-01-30 02:39:20,439 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-01-30 02:39:20,440 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-01-30 02:39:20,440 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-01-30 02:39:20,440 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-01-30 02:39:20,440 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.free [2018-01-30 02:39:20,440 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-01-30 02:39:20,440 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-01-30 02:39:20,440 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-01-30 02:39:20,440 INFO L136 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-01-30 02:39:20,440 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-01-30 02:39:20,440 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-01-30 02:39:20,441 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-01-30 02:39:20,441 INFO L128 BoogieDeclarations]: Found specification of procedure memcpy [2018-01-30 02:39:20,441 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-01-30 02:39:20,441 INFO L128 BoogieDeclarations]: Found specification of procedure LDV_INIT_LIST_HEAD [2018-01-30 02:39:20,441 INFO L128 BoogieDeclarations]: Found specification of procedure __ldv_list_add [2018-01-30 02:39:20,441 INFO L128 BoogieDeclarations]: Found specification of procedure __ldv_list_del [2018-01-30 02:39:20,441 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_list_add [2018-01-30 02:39:20,441 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_list_del [2018-01-30 02:39:20,442 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_msg_alloc [2018-01-30 02:39:20,442 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_msg_fill [2018-01-30 02:39:20,442 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_msg_free [2018-01-30 02:39:20,442 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_submit_msg [2018-01-30 02:39:20,442 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_destroy_msgs [2018-01-30 02:39:20,442 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2018-01-30 02:39:20,442 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2018-01-30 02:39:20,443 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_kobject_cleanup [2018-01-30 02:39:20,443 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_kobject_release [2018-01-30 02:39:20,443 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_i2c_get_clientdata [2018-01-30 02:39:20,443 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_i2c_set_clientdata [2018-01-30 02:39:20,443 INFO L128 BoogieDeclarations]: Found specification of procedure master_xfer [2018-01-30 02:39:20,443 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_i2c_transfer [2018-01-30 02:39:20,444 INFO L128 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-01-30 02:39:20,444 INFO L128 BoogieDeclarations]: Found specification of procedure ldv_m88ts2022_rd_reg [2018-01-30 02:39:20,444 INFO L128 BoogieDeclarations]: Found specification of procedure alloc_12 [2018-01-30 02:39:20,444 INFO L128 BoogieDeclarations]: Found specification of procedure free_12 [2018-01-30 02:39:20,444 INFO L128 BoogieDeclarations]: Found specification of procedure entry_point [2018-01-30 02:39:20,444 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-01-30 02:39:20,444 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-01-30 02:39:20,445 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-01-30 02:39:21,893 WARN L455 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-01-30 02:39:22,088 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-01-30 02:39:22,089 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 02:39:22 BoogieIcfgContainer [2018-01-30 02:39:22,089 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-01-30 02:39:22,089 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-01-30 02:39:22,090 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-01-30 02:39:22,091 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-01-30 02:39:22,094 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.01 02:39:22" (1/1) ... [2018-01-30 02:39:22,105 INFO L103 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-01-30 02:39:22,106 INFO L104 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] [2018-01-30 02:39:22,106 INFO L150 apSepIcfgTransformer]: starting freeze-var-style preprocessing [2018-01-30 02:39:22,348 INFO L162 apSepIcfgTransformer]: finished StoreIndexFreezer, created 85 freeze vars and freeze var literals (each corresponds to one heap write) [2018-01-30 02:39:22,625 INFO L221 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-01-30 02:39:22,721 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) Received shutdown request... [2018-01-30 02:41:34,642 WARN L571 FixpointEngine]: Received timeout, aborting fixpoint engine [2018-01-30 02:41:34,643 INFO L256 ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation. Reason: Timeout or Toolchain cancelled by user [2018-01-30 02:41:34,645 INFO L168 Benchmark]: Toolchain (without parser) took 134676.58 ms. Allocated memory was 300.9 MB in the beginning and 2.2 GB in the end (delta: 1.9 GB). Free memory was 258.2 MB in the beginning and 758.8 MB in the end (delta: -500.6 MB). Peak memory consumption was 1.4 GB. Max. memory is 5.3 GB. [2018-01-30 02:41:34,711 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 300.9 MB. Free memory is still 264.2 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-01-30 02:41:34,712 INFO L168 Benchmark]: CACSL2BoogieTranslator took 330.11 ms. Allocated memory is still 300.9 MB. Free memory was 256.2 MB in the beginning and 240.3 MB in the end (delta: 15.9 MB). Peak memory consumption was 15.9 MB. Max. memory is 5.3 GB. [2018-01-30 02:41:34,712 INFO L168 Benchmark]: Boogie Preprocessor took 70.81 ms. Allocated memory is still 300.9 MB. Free memory was 240.3 MB in the beginning and 236.3 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 5.3 GB. [2018-01-30 02:41:34,713 INFO L168 Benchmark]: RCFGBuilder took 1712.02 ms. Allocated memory was 300.9 MB in the beginning and 336.1 MB in the end (delta: 35.1 MB). Free memory was 236.3 MB in the beginning and 257.9 MB in the end (delta: -21.6 MB). Peak memory consumption was 65.6 MB. Max. memory is 5.3 GB. [2018-01-30 02:41:34,713 INFO L168 Benchmark]: IcfgTransformer took 132554.65 ms. Allocated memory was 336.1 MB in the beginning and 2.2 GB in the end (delta: 1.9 GB). Free memory was 257.9 MB in the beginning and 758.8 MB in the end (delta: -500.9 MB). Peak memory consumption was 1.4 GB. Max. memory is 5.3 GB. [2018-01-30 02:41:34,715 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 300.9 MB. Free memory is still 264.2 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 330.11 ms. Allocated memory is still 300.9 MB. Free memory was 256.2 MB in the beginning and 240.3 MB in the end (delta: 15.9 MB). Peak memory consumption was 15.9 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 70.81 ms. Allocated memory is still 300.9 MB. Free memory was 240.3 MB in the beginning and 236.3 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 1712.02 ms. Allocated memory was 300.9 MB in the beginning and 336.1 MB in the end (delta: 35.1 MB). Free memory was 236.3 MB in the beginning and 257.9 MB in the end (delta: -21.6 MB). Peak memory consumption was 65.6 MB. Max. memory is 5.3 GB. * IcfgTransformer took 132554.65 ms. Allocated memory was 336.1 MB in the beginning and 2.2 GB in the end (delta: 1.9 GB). Free memory was 257.9 MB in the beginning and 758.8 MB in the end (delta: -500.9 MB). Peak memory consumption was 1.4 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/memleaks_test12_false-valid-free.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Camel+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-Benchmark-0-2018-01-30_02-41-34-726.csv Completed graceful shutdown