java -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data --generate-csv --csv-dir csv -tc ../../../trunk/examples/toolchains/AbstractInterpretationCInline.xml -s ../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-ToothlessTaipan_OCT-OldIcfg.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem04_label22_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-3142e50-m [2018-09-11 00:50:58,158 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-11 00:50:58,160 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-11 00:50:58,172 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-11 00:50:58,173 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-11 00:50:58,174 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-11 00:50:58,175 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-11 00:50:58,177 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-11 00:50:58,178 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-11 00:50:58,179 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-11 00:50:58,180 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-11 00:50:58,181 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-11 00:50:58,181 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-11 00:50:58,182 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-11 00:50:58,185 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-11 00:50:58,187 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-11 00:50:58,187 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-11 00:50:58,189 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-11 00:50:58,199 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-11 00:50:58,203 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-11 00:50:58,205 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-11 00:50:58,208 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-11 00:50:58,212 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-11 00:50:58,213 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-11 00:50:58,213 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-11 00:50:58,214 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-11 00:50:58,217 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-11 00:50:58,219 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-11 00:50:58,220 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-11 00:50:58,221 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-11 00:50:58,221 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-11 00:50:58,222 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-11 00:50:58,222 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-11 00:50:58,222 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-11 00:50:58,223 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-11 00:50:58,224 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-11 00:50:58,224 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-ToothlessTaipan_OCT-OldIcfg.epf [2018-09-11 00:50:58,257 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-11 00:50:58,257 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-11 00:50:58,260 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-11 00:50:58,260 INFO L133 SettingsManager]: * User list type=DISABLED [2018-09-11 00:50:58,260 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-09-11 00:50:58,261 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-09-11 00:50:58,261 INFO L133 SettingsManager]: * Congruence Domain=false [2018-09-11 00:50:58,261 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-09-11 00:50:58,261 INFO L133 SettingsManager]: * Abstract domain=OctagonDomain [2018-09-11 00:50:58,262 INFO L133 SettingsManager]: * Log string format=TERM [2018-09-11 00:50:58,262 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-09-11 00:50:58,262 INFO L133 SettingsManager]: * Interval Domain=false [2018-09-11 00:50:58,263 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-11 00:50:58,263 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-11 00:50:58,263 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-11 00:50:58,264 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-11 00:50:58,264 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-11 00:50:58,264 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-11 00:50:58,264 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-11 00:50:58,264 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-11 00:50:58,265 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-11 00:50:58,265 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-11 00:50:58,265 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-11 00:50:58,267 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-11 00:50:58,267 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-11 00:50:58,268 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-11 00:50:58,268 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-11 00:50:58,268 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-11 00:50:58,269 INFO L133 SettingsManager]: * Trace refinement strategy=TOOTHLESS_TAIPAN [2018-09-11 00:50:58,269 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-11 00:50:58,269 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-11 00:50:58,269 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-11 00:50:58,269 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-09-11 00:50:58,270 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-09-11 00:50:58,341 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-11 00:50:58,358 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-11 00:50:58,363 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-11 00:50:58,364 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-11 00:50:58,365 INFO L276 PluginConnector]: CDTParser initialized [2018-09-11 00:50:58,366 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem04_label22_true-unreach-call.c [2018-09-11 00:50:58,714 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ddeeafdd/57139d62e0c24519922ea6a0496f96e1/FLAG2328be8f1 [2018-09-11 00:50:59,229 INFO L276 CDTParser]: Found 1 translation units. [2018-09-11 00:50:59,230 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem04_label22_true-unreach-call.c [2018-09-11 00:50:59,262 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ddeeafdd/57139d62e0c24519922ea6a0496f96e1/FLAG2328be8f1 [2018-09-11 00:50:59,280 INFO L332 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ddeeafdd/57139d62e0c24519922ea6a0496f96e1 [2018-09-11 00:50:59,291 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-11 00:50:59,295 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-09-11 00:50:59,296 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-11 00:50:59,297 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-11 00:50:59,305 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-11 00:50:59,306 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 12:50:59" (1/1) ... [2018-09-11 00:50:59,309 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49fc871f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 12:50:59, skipping insertion in model container [2018-09-11 00:50:59,309 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 12:50:59" (1/1) ... [2018-09-11 00:50:59,627 INFO L180 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-09-11 00:51:00,676 INFO L175 PostProcessor]: Settings: Checked method=main [2018-09-11 00:51:00,700 INFO L431 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-09-11 00:51:01,562 INFO L175 PostProcessor]: Settings: Checked method=main [2018-09-11 00:51:01,706 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 12:51:01 WrapperNode [2018-09-11 00:51:01,706 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-11 00:51:01,707 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-09-11 00:51:01,708 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-09-11 00:51:01,708 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-09-11 00:51:01,718 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 12:51:01" (1/1) ... [2018-09-11 00:51:01,778 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 12:51:01" (1/1) ... [2018-09-11 00:51:01,840 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-09-11 00:51:01,841 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-11 00:51:01,841 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-11 00:51:01,841 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-11 00:51:02,253 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 12:51:01" (1/1) ... [2018-09-11 00:51:02,253 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 12:51:01" (1/1) ... [2018-09-11 00:51:02,273 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 12:51:01" (1/1) ... [2018-09-11 00:51:02,274 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 12:51:01" (1/1) ... [2018-09-11 00:51:02,370 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 12:51:01" (1/1) ... [2018-09-11 00:51:02,401 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 12:51:01" (1/1) ... [2018-09-11 00:51:02,438 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 12:51:01" (1/1) ... [2018-09-11 00:51:02,481 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-11 00:51:02,482 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-11 00:51:02,482 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-11 00:51:02,482 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-11 00:51:02,486 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 12:51:01" (1/1) ... No working directory specified, using /storage/repos/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 [2018-09-11 00:51:02,564 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-09-11 00:51:02,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-09-11 00:51:02,564 INFO L130 BoogieDeclarations]: Found specification of procedure __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_output [2018-09-11 00:51:02,564 INFO L138 BoogieDeclarations]: Found implementation of procedure __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_output [2018-09-11 00:51:02,565 INFO L130 BoogieDeclarations]: Found specification of procedure __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_output3 [2018-09-11 00:51:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_output3 [2018-09-11 00:51:02,565 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-09-11 00:51:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-09-11 00:51:02,565 INFO L130 BoogieDeclarations]: Found specification of procedure __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_output4 [2018-09-11 00:51:02,566 INFO L138 BoogieDeclarations]: Found implementation of procedure __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_output4 [2018-09-11 00:51:02,566 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-09-11 00:51:02,566 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-09-11 00:51:02,566 INFO L130 BoogieDeclarations]: Found specification of procedure __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_output2 [2018-09-11 00:51:02,567 INFO L138 BoogieDeclarations]: Found implementation of procedure __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_output2 [2018-09-11 00:51:14,663 INFO L353 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-09-11 00:51:14,664 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.09 12:51:14 BoogieIcfgContainer [2018-09-11 00:51:14,664 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-11 00:51:14,665 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-09-11 00:51:14,665 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-09-11 00:51:14,665 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-09-11 00:51:14,666 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.09 12:51:14" (1/1) ... [2018-09-11 00:51:14,845 INFO L101 FixpointEngine]: Starting fixpoint engine with domain OctagonDomain (maxUnwinding=3, maxParallelStates=2) Received shutdown request... [2018-09-11 00:55:29,277 WARN L572 FixpointEngine]: Received timeout, aborting fixpoint engine [2018-09-11 00:55:29,278 INFO L256 ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2. Reason: Timeout or Toolchain cancelled by user [2018-09-11 00:55:29,280 INFO L168 Benchmark]: Toolchain (without parser) took 269988.32 ms. Allocated memory was 1.5 GB in the beginning and 4.1 GB in the end (delta: 2.6 GB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -269.0 MB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2018-09-11 00:55:29,282 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-11 00:55:29,283 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2410.21 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 211.4 MB). Peak memory consumption was 211.4 MB. Max. memory is 7.1 GB. [2018-09-11 00:55:29,284 INFO L168 Benchmark]: Boogie Procedure Inliner took 133.10 ms. Allocated memory is still 1.5 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. [2018-09-11 00:55:29,285 INFO L168 Benchmark]: Boogie Preprocessor took 640.98 ms. Allocated memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: 866.1 MB). Free memory was 1.2 GB in the beginning and 2.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 85.0 MB. Max. memory is 7.1 GB. [2018-09-11 00:55:29,286 INFO L168 Benchmark]: RCFGBuilder took 12182.26 ms. Allocated memory was 2.4 GB in the beginning and 2.6 GB in the end (delta: 166.7 MB). Free memory was 2.3 GB in the beginning and 2.3 GB in the end (delta: -49.4 MB). Peak memory consumption was 709.4 MB. Max. memory is 7.1 GB. [2018-09-11 00:55:29,287 INFO L168 Benchmark]: Abstract Interpretation took 254614.59 ms. Allocated memory was 2.6 GB in the beginning and 4.1 GB in the end (delta: 1.6 GB). Free memory was 2.3 GB in the beginning and 1.7 GB in the end (delta: 681.6 MB). Peak memory consumption was 2.6 GB. Max. memory is 7.1 GB. [2018-09-11 00:55:29,293 INFO L336 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 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2410.21 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 211.4 MB). Peak memory consumption was 211.4 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 133.10 ms. Allocated memory is still 1.5 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 640.98 ms. Allocated memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: 866.1 MB). Free memory was 1.2 GB in the beginning and 2.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 85.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 12182.26 ms. Allocated memory was 2.4 GB in the beginning and 2.6 GB in the end (delta: 166.7 MB). Free memory was 2.3 GB in the beginning and 2.3 GB in the end (delta: -49.4 MB). Peak memory consumption was 709.4 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 254614.59 ms. Allocated memory was 2.6 GB in the beginning and 4.1 GB in the end (delta: 1.6 GB). Free memory was 2.3 GB in the beginning and 1.7 GB in the end (delta: 681.6 MB). Peak memory consumption was 2.6 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - TimeoutResult: Timeout (de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2) Toolchain cancelled while FixpointEngine was executing abstract interpretation. RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/Problem04_label22_true-unreach-call.c_svcomp-Reach-64bit-ToothlessTaipan_OCT-OldIcfg.epf_AbstractInterpretationCInline.xml/Csv-Benchmark-0-2018-09-11_00-55-29-314.csv Completed graceful shutdown