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-Termination-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/product-lines/email_spec11_product32_false-unreach-call_true-termination.cil.c
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This is Ultimate 0.1.23-078a9b7
[2018-11-22 07:00:11,162 INFO L170 SettingsManager]: Resetting all preferences to default values...
[2018-11-22 07:00:11,164 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values
[2018-11-22 07:00:11,176 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-11-22 07:00:11,176 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-22 07:00:11,177 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-22 07:00:11,179 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-11-22 07:00:11,180 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values
[2018-11-22 07:00:11,182 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-11-22 07:00:11,183 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-11-22 07:00:11,184 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-11-22 07:00:11,184 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-11-22 07:00:11,185 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-11-22 07:00:11,187 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-11-22 07:00:11,188 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-11-22 07:00:11,189 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-22 07:00:11,190 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-22 07:00:11,192 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-22 07:00:11,194 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-22 07:00:11,196 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-22 07:00:11,197 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-11-22 07:00:11,198 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-11-22 07:00:11,201 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-11-22 07:00:11,201 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-11-22 07:00:11,201 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-22 07:00:11,202 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-11-22 07:00:11,203 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-11-22 07:00:11,204 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-11-22 07:00:11,205 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values
[2018-11-22 07:00:11,206 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-11-22 07:00:11,207 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values
[2018-11-22 07:00:11,208 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-11-22 07:00:11,208 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring...
[2018-11-22 07:00:11,208 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values
[2018-11-22 07:00:11,209 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values
[2018-11-22 07:00:11,210 INFO L181 SettingsManager]: Finished resetting all preferences to default values...
[2018-11-22 07:00:11,210 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf
[2018-11-22 07:00:11,233 INFO L110 SettingsManager]: Loading preferences was successful
[2018-11-22 07:00:11,233 INFO L112 SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-22 07:00:11,235 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-22 07:00:11,235 INFO L133 SettingsManager]: * Create parallel compositions if possible=false
[2018-11-22 07:00:11,235 INFO L133 SettingsManager]: * Use SBE=true
[2018-11-22 07:00:11,235 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2018-11-22 07:00:11,235 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3
[2018-11-22 07:00:11,236 INFO L133 SettingsManager]: * Use old map elimination=false
[2018-11-22 07:00:11,236 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false
[2018-11-22 07:00:11,236 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true
[2018-11-22 07:00:11,236 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES
[2018-11-22 07:00:11,236 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-22 07:00:11,236 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false
[2018-11-22 07:00:11,238 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true
[2018-11-22 07:00:11,238 INFO L133 SettingsManager]: * Check division by zero=IGNORE
[2018-11-22 07:00:11,238 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME
[2018-11-22 07:00:11,238 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME
[2018-11-22 07:00:11,239 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME
[2018-11-22 07:00:11,240 INFO L133 SettingsManager]: * Check if freed pointer was valid=false
[2018-11-22 07:00:11,240 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false
[2018-11-22 07:00:11,240 INFO L133 SettingsManager]: * Use constant arrays=true
[2018-11-22 07:00:11,240 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME
[2018-11-22 07:00:11,240 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-22 07:00:11,241 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements
[2018-11-22 07:00:11,241 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump
[2018-11-22 07:00:11,241 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-22 07:00:11,241 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL
[2018-11-22 07:00:11,241 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto
[2018-11-22 07:00:11,243 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2018-11-22 07:00:11,243 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR
[2018-11-22 07:00:11,316 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-22 07:00:11,328 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-22 07:00:11,332 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-22 07:00:11,334 INFO L271 PluginConnector]: Initializing CDTParser...
[2018-11-22 07:00:11,334 INFO L276 PluginConnector]: CDTParser initialized
[2018-11-22 07:00:11,335 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec11_product32_false-unreach-call_true-termination.cil.c
[2018-11-22 07:00:11,403 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f245e2087/2ddf35f5b0dc4c9682460642348415af/FLAG7f218c771
[2018-11-22 07:00:12,017 INFO L307 CDTParser]: Found 1 translation units.
[2018-11-22 07:00:12,019 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec11_product32_false-unreach-call_true-termination.cil.c
[2018-11-22 07:00:12,051 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f245e2087/2ddf35f5b0dc4c9682460642348415af/FLAG7f218c771
[2018-11-22 07:00:12,226 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f245e2087/2ddf35f5b0dc4c9682460642348415af
[2018-11-22 07:00:12,236 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-22 07:00:12,238 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2018-11-22 07:00:12,239 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-22 07:00:12,239 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-22 07:00:12,243 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-22 07:00:12,245 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 07:00:12" (1/1) ...
[2018-11-22 07:00:12,248 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f2541e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:00:12, skipping insertion in model container
[2018-11-22 07:00:12,248 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 07:00:12" (1/1) ...
[2018-11-22 07:00:12,259 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2018-11-22 07:00:12,348 INFO L176 MainTranslator]: Built tables and reachable declarations
[2018-11-22 07:00:13,143 INFO L201 PostProcessor]: Analyzing one entry point: main
[2018-11-22 07:00:13,165 INFO L191 MainTranslator]: Completed pre-run
[2018-11-22 07:00:13,480 INFO L201 PostProcessor]: Analyzing one entry point: main
[2018-11-22 07:00:13,582 INFO L195 MainTranslator]: Completed translation
[2018-11-22 07:00:13,582 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:00:13 WrapperNode
[2018-11-22 07:00:13,583 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-22 07:00:13,583 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2018-11-22 07:00:13,584 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner...
[2018-11-22 07:00:13,586 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized
[2018-11-22 07:00:13,595 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:00:13" (1/1) ...
[2018-11-22 07:00:13,633 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:00:13" (1/1) ...
[2018-11-22 07:00:13,819 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2018-11-22 07:00:13,820 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-11-22 07:00:13,820 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2018-11-22 07:00:13,820 INFO L276 PluginConnector]: Boogie Preprocessor initialized
[2018-11-22 07:00:13,833 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:00:13" (1/1) ...
[2018-11-22 07:00:13,833 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:00:13" (1/1) ...
[2018-11-22 07:00:13,859 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:00:13" (1/1) ...
[2018-11-22 07:00:13,860 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:00:13" (1/1) ...
[2018-11-22 07:00:13,933 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:00:13" (1/1) ...
[2018-11-22 07:00:13,990 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:00:13" (1/1) ...
[2018-11-22 07:00:14,011 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:00:13" (1/1) ...
[2018-11-22 07:00:14,032 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-11-22 07:00:14,033 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-11-22 07:00:14,033 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2018-11-22 07:00:14,033 INFO L276 PluginConnector]: RCFGBuilder initialized
[2018-11-22 07:00:14,034 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:00:13" (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:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2018-11-22 07:00:14,112 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-11-22 07:00:14,112 INFO L130 BoogieDeclarations]: Found specification of procedure puts
[2018-11-22 07:00:14,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int
[2018-11-22 07:00:14,112 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-11-22 07:00:14,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-11-22 07:00:23,176 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-11-22 07:00:23,177 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 07:00:23 BoogieIcfgContainer
[2018-11-22 07:00:23,177 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-11-22 07:00:23,179 INFO L168 Benchmark]: Toolchain (without parser) took 10942.22 ms. Allocated memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: 905.4 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -707.7 MB). Peak memory consumption was 607.3 MB. Max. memory is 7.1 GB.
[2018-11-22 07:00:23,181 INFO L168 Benchmark]: CDTParser took 0.16 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 07:00:23,182 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1343.94 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 728.8 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -746.1 MB). Peak memory consumption was 76.5 MB. Max. memory is 7.1 GB.
[2018-11-22 07:00:23,183 INFO L168 Benchmark]: Boogie Procedure Inliner took 236.32 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: 26.7 MB). Peak memory consumption was 26.7 MB. Max. memory is 7.1 GB.
[2018-11-22 07:00:23,183 INFO L168 Benchmark]: Boogie Preprocessor took 212.71 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 26.7 MB). Peak memory consumption was 26.7 MB. Max. memory is 7.1 GB.
[2018-11-22 07:00:23,184 INFO L168 Benchmark]: RCFGBuilder took 9144.09 ms. Allocated memory was 2.3 GB in the beginning and 2.4 GB in the end (delta: 176.7 MB). Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: -14.8 MB). Peak memory consumption was 571.4 MB. Max. memory is 7.1 GB.
[2018-11-22 07:00:23,189 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 0.16 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 1343.94 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 728.8 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -746.1 MB). Peak memory consumption was 76.5 MB. Max. memory is 7.1 GB.
* Boogie Procedure Inliner took 236.32 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: 26.7 MB). Peak memory consumption was 26.7 MB. Max. memory is 7.1 GB.
* Boogie Preprocessor took 212.71 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 26.7 MB). Peak memory consumption was 26.7 MB. Max. memory is 7.1 GB.
* RCFGBuilder took 9144.09 ms. Allocated memory was 2.3 GB in the beginning and 2.4 GB in the end (delta: 176.7 MB). Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: -14.8 MB). Peak memory consumption was 571.4 MB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...