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-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ppp--pppox.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-22 03:57:38,396 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 03:57:38,398 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 03:57:38,410 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 03:57:38,411 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 03:57:38,412 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 03:57:38,413 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 03:57:38,415 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 03:57:38,417 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 03:57:38,418 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 03:57:38,418 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 03:57:38,419 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 03:57:38,420 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 03:57:38,421 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 03:57:38,422 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 03:57:38,423 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 03:57:38,424 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 03:57:38,426 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 03:57:38,428 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 03:57:38,429 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 03:57:38,431 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 03:57:38,432 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 03:57:38,434 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 03:57:38,435 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 03:57:38,435 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 03:57:38,436 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 03:57:38,437 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 03:57:38,438 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 03:57:38,439 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 03:57:38,440 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 03:57:38,440 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 03:57:38,441 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 03:57:38,441 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 03:57:38,442 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 03:57:38,443 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 03:57:38,444 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 03:57:38,444 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-22 03:57:38,459 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 03:57:38,460 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 03:57:38,461 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 03:57:38,461 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 03:57:38,462 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 03:57:38,462 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 03:57:38,462 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 03:57:38,462 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 03:57:38,463 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 03:57:38,463 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 03:57:38,463 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 03:57:38,463 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 03:57:38,463 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 03:57:38,464 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 03:57:38,464 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 03:57:38,464 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 03:57:38,464 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 03:57:38,464 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 03:57:38,465 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 03:57:38,465 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 03:57:38,465 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 03:57:38,465 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 03:57:38,465 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 03:57:38,465 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 03:57:38,466 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 03:57:38,466 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 03:57:38,466 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 03:57:38,466 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 03:57:38,467 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 03:57:38,516 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 03:57:38,529 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 03:57:38,532 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 03:57:38,534 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 03:57:38,534 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 03:57:38,535 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ppp--pppox.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 03:57:38,595 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b88016670/fbf55a4ee0624b6795a825e5855dec64/FLAGaed6d8ac2 [2018-11-22 03:57:39,386 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 03:57:39,387 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ppp--pppox.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 03:57:39,420 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b88016670/fbf55a4ee0624b6795a825e5855dec64/FLAGaed6d8ac2 [2018-11-22 03:57:39,929 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b88016670/fbf55a4ee0624b6795a825e5855dec64 [2018-11-22 03:57:39,944 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 03:57:39,947 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 03:57:39,948 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 03:57:39,948 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 03:57:39,952 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 03:57:39,954 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:57:39" (1/1) ... [2018-11-22 03:57:39,957 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e48d2fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:57:39, skipping insertion in model container [2018-11-22 03:57:39,957 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:57:39" (1/1) ... [2018-11-22 03:57:39,967 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 03:57:40,107 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 03:57:41,248 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 03:57:41,286 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 03:57:41,726 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 03:57:41,789 INFO L195 MainTranslator]: Completed translation [2018-11-22 03:57:41,790 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:57:41 WrapperNode [2018-11-22 03:57:41,790 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 03:57:41,793 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 03:57:41,793 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 03:57:41,793 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 03:57:41,803 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:57:41" (1/1) ... [2018-11-22 03:57:41,852 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:57:41" (1/1) ... [2018-11-22 03:57:41,868 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 03:57:41,869 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 03:57:41,869 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 03:57:41,869 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 03:57:41,881 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:57:41" (1/1) ... [2018-11-22 03:57:41,882 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:57:41" (1/1) ... [2018-11-22 03:57:41,893 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:57:41" (1/1) ... [2018-11-22 03:57:41,893 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:57:41" (1/1) ... [2018-11-22 03:57:41,950 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:57:41" (1/1) ... [2018-11-22 03:57:41,968 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:57:41" (1/1) ... [2018-11-22 03:57:41,983 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:57:41" (1/1) ... [2018-11-22 03:57:41,995 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 03:57:41,995 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 03:57:41,995 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 03:57:41,999 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 03:57:42,000 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:57:41" (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 03:57:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-22 03:57:42,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-22 03:57:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 03:57:42,079 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 03:57:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2018-11-22 03:57:42,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2018-11-22 03:57:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 03:57:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 03:57:42,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 03:57:42,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 03:57:42,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 03:57:42,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 03:57:42,082 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 03:57:42,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 03:57:42,083 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-22 03:57:42,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-22 03:57:42,083 INFO L130 BoogieDeclarations]: Found specification of procedure pppox_init [2018-11-22 03:57:42,083 INFO L138 BoogieDeclarations]: Found implementation of procedure pppox_init [2018-11-22 03:57:42,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2018-11-22 03:57:42,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2018-11-22 03:57:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_6 [2018-11-22 03:57:42,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_6 [2018-11-22 03:57:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 03:57:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 03:57:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure sock_unregister [2018-11-22 03:57:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 03:57:42,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 03:57:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure pppox_create [2018-11-22 03:57:42,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pppox_create [2018-11-22 03:57:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure pppox_exit [2018-11-22 03:57:42,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pppox_exit [2018-11-22 03:57:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 03:57:42,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 03:57:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-22 03:57:42,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-22 03:57:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 03:57:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 03:57:42,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 03:57:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_5 [2018-11-22 03:57:42,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_5 [2018-11-22 03:57:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 03:57:42,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-22 03:57:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure sock_register [2018-11-22 03:57:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 03:57:42,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 03:57:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-22 03:57:42,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-22 03:57:44,515 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 03:57:44,516 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 03:57:44 BoogieIcfgContainer [2018-11-22 03:57:44,516 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 03:57:44,519 INFO L168 Benchmark]: Toolchain (without parser) took 4572.92 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 774.9 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -671.3 MB). Peak memory consumption was 103.6 MB. Max. memory is 7.1 GB. [2018-11-22 03:57:44,521 INFO L168 Benchmark]: CDTParser took 0.19 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. [2018-11-22 03:57:44,521 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1844.13 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 774.9 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -779.3 MB). Peak memory consumption was 104.0 MB. Max. memory is 7.1 GB. [2018-11-22 03:57:44,522 INFO L168 Benchmark]: Boogie Procedure Inliner took 75.68 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 03:57:44,523 INFO L168 Benchmark]: Boogie Preprocessor took 126.19 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 03:57:44,524 INFO L168 Benchmark]: RCFGBuilder took 2520.74 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 108.0 MB). Peak memory consumption was 108.0 MB. Max. memory is 7.1 GB. [2018-11-22 03:57:44,528 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 0.19 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 1844.13 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 774.9 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -779.3 MB). Peak memory consumption was 104.0 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 75.68 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 126.19 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 2520.74 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 108.0 MB). Peak memory consumption was 108.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...