java -ea -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 -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--net--irda--nsc-ircc.ko_false-unreach-call.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-22 02:46:58,450 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 02:46:58,452 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 02:46:58,464 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 02:46:58,464 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 02:46:58,465 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 02:46:58,467 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 02:46:58,469 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 02:46:58,471 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 02:46:58,472 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 02:46:58,473 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 02:46:58,473 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 02:46:58,474 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 02:46:58,475 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 02:46:58,476 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 02:46:58,477 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 02:46:58,478 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 02:46:58,480 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 02:46:58,482 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 02:46:58,484 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 02:46:58,485 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 02:46:58,486 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 02:46:58,489 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 02:46:58,489 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 02:46:58,489 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 02:46:58,490 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 02:46:58,491 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 02:46:58,492 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 02:46:58,493 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 02:46:58,494 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 02:46:58,495 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 02:46:58,496 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 02:46:58,496 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 02:46:58,497 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 02:46:58,499 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 02:46:58,503 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 02:46:58,504 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-22 02:46:58,523 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 02:46:58,523 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 02:46:58,524 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 02:46:58,524 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 02:46:58,526 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 02:46:58,527 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 02:46:58,527 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 02:46:58,527 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 02:46:58,527 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-22 02:46:58,527 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 02:46:58,528 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-22 02:46:58,529 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 02:46:58,529 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 02:46:58,529 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 02:46:58,529 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 02:46:58,529 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-22 02:46:58,529 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 02:46:58,530 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 02:46:58,530 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 02:46:58,530 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 02:46:58,530 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 02:46:58,530 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 02:46:58,531 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 02:46:58,531 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 02:46:58,531 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 02:46:58,532 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 02:46:58,532 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 02:46:58,532 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 02:46:58,532 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 02:46:58,532 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 02:46:58,533 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 02:46:58,593 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 02:46:58,611 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 02:46:58,615 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 02:46:58,617 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 02:46:58,617 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 02:46:58,618 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--net--irda--nsc-ircc.ko_false-unreach-call.cil.i [2018-11-22 02:46:58,686 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe1e8fb08/cdcc5f34ce504fa3ad34778d662e4aad/FLAGc84d3aa0a [2018-11-22 02:46:59,464 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 02:46:59,465 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14-races/linux-3.14--drivers--net--irda--nsc-ircc.ko_false-unreach-call.cil.i [2018-11-22 02:46:59,528 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe1e8fb08/cdcc5f34ce504fa3ad34778d662e4aad/FLAGc84d3aa0a [2018-11-22 02:46:59,966 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe1e8fb08/cdcc5f34ce504fa3ad34778d662e4aad [2018-11-22 02:46:59,980 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 02:46:59,982 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 02:46:59,983 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 02:46:59,983 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 02:46:59,987 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 02:46:59,989 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 02:46:59" (1/1) ... [2018-11-22 02:46:59,992 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63dfbed8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:46:59, skipping insertion in model container [2018-11-22 02:46:59,992 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 02:46:59" (1/1) ... [2018-11-22 02:47:00,003 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 02:47:00,228 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 02:47:03,765 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 02:47:03,846 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 02:47:04,268 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 02:47:05,091 INFO L195 MainTranslator]: Completed translation [2018-11-22 02:47:05,091 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:47:05 WrapperNode [2018-11-22 02:47:05,092 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 02:47:05,092 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 02:47:05,093 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 02:47:05,093 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 02:47:05,100 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:47:05" (1/1) ... [2018-11-22 02:47:05,210 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:47:05" (1/1) ... [2018-11-22 02:47:05,822 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 02:47:05,823 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 02:47:05,823 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 02:47:05,823 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 02:47:05,835 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:47:05" (1/1) ... [2018-11-22 02:47:05,836 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:47:05" (1/1) ... [2018-11-22 02:47:05,898 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:47:05" (1/1) ... [2018-11-22 02:47:05,899 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:47:05" (1/1) ... [2018-11-22 02:47:06,256 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:47:05" (1/1) ... [2018-11-22 02:47:06,331 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:47:05" (1/1) ... [2018-11-22 02:47:06,380 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:47:05" (1/1) ... [2018-11-22 02:47:06,442 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 02:47:06,442 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 02:47:06,443 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 02:47:06,443 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 02:47:06,444 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:47:05" (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 [2018-11-22 02:47:06,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2018-11-22 02:47:06,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2018-11-22 02:47:06,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_6 [2018-11-22 02:47:06,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_6 [2018-11-22 02:47:06,520 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 02:47:06,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 02:47:06,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 02:47:06,520 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2018-11-22 02:47:06,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 02:47:06,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_scenario_5 [2018-11-22 02:47:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_scenario_5 [2018-11-22 02:47:06,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_4 [2018-11-22 02:47:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_4 [2018-11-22 02:47:06,523 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 02:47:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 02:47:06,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_random_allocationless_scenario_3 [2018-11-22 02:47:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_random_allocationless_scenario_3 [2018-11-22 02:47:06,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 02:47:06,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 02:47:06,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 02:47:06,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 02:47:06,531 WARN L194 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2018-11-22 02:47:07,839 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 02:47:07,851 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 02:47:07,852 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 02:47:07,855 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 02:47:07,906 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 02:47:07,916 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 02:47:07,917 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 02:47:07,921 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 02:47:07,922 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 02:47:07,925 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 02:47:07,926 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 02:47:07,932 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 02:47:07,932 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 02:47:27,132 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 02:47:38,289 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 02:47:38,290 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 02:47:38 BoogieIcfgContainer [2018-11-22 02:47:38,290 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 02:47:38,292 INFO L168 Benchmark]: Toolchain (without parser) took 38311.25 ms. Allocated memory was 1.5 GB in the beginning and 3.0 GB in the end (delta: 1.5 GB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -715.2 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2018-11-22 02:47:38,294 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 02:47:38,294 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5109.09 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 767.6 MB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -409.6 MB). Peak memory consumption was 385.0 MB. Max. memory is 7.1 GB. [2018-11-22 02:47:38,295 INFO L168 Benchmark]: Boogie Procedure Inliner took 730.18 ms. Allocated memory is still 2.3 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 143.0 MB). Peak memory consumption was 143.0 MB. Max. memory is 7.1 GB. [2018-11-22 02:47:38,296 INFO L168 Benchmark]: Boogie Preprocessor took 619.15 ms. Allocated memory is still 2.3 GB. Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 85.8 MB). Peak memory consumption was 85.8 MB. Max. memory is 7.1 GB. [2018-11-22 02:47:38,297 INFO L168 Benchmark]: RCFGBuilder took 31847.43 ms. Allocated memory was 2.3 GB in the beginning and 3.0 GB in the end (delta: 703.1 MB). Free memory was 1.6 GB in the beginning and 2.1 GB in the end (delta: -534.5 MB). Peak memory consumption was 779.6 MB. Max. memory is 7.1 GB. [2018-11-22 02:47:38,301 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5109.09 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 767.6 MB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -409.6 MB). Peak memory consumption was 385.0 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 730.18 ms. Allocated memory is still 2.3 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 143.0 MB). Peak memory consumption was 143.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 619.15 ms. Allocated memory is still 2.3 GB. Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 85.8 MB). Peak memory consumption was 85.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 31847.43 ms. Allocated memory was 2.3 GB in the beginning and 3.0 GB in the end (delta: 703.1 MB). Free memory was 1.6 GB in the beginning and 2.1 GB in the end (delta: -534.5 MB). Peak memory consumption was 779.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...