/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-SemanticLbe-McrStrategy.epf -i ../../../trunk/examples/svcomp/pthread-wmm/mix017_tso.opt.i


--------------------------------------------------------------------------------


This is Ultimate 0.1.25-b981219
[2020-04-18 08:29:59,041 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2020-04-18 08:29:59,044 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2020-04-18 08:29:59,064 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2020-04-18 08:29:59,064 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2020-04-18 08:29:59,066 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2020-04-18 08:29:59,068 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
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[2020-04-18 08:29:59,081 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2020-04-18 08:29:59,084 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2020-04-18 08:29:59,086 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
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[2020-04-18 08:29:59,088 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2020-04-18 08:29:59,090 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2020-04-18 08:29:59,092 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2020-04-18 08:29:59,094 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2020-04-18 08:29:59,096 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2020-04-18 08:29:59,097 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2020-04-18 08:29:59,098 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2020-04-18 08:29:59,103 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2020-04-18 08:29:59,109 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2020-04-18 08:29:59,113 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2020-04-18 08:29:59,114 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2020-04-18 08:29:59,115 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2020-04-18 08:29:59,117 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2020-04-18 08:29:59,117 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2020-04-18 08:29:59,117 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2020-04-18 08:29:59,119 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2020-04-18 08:29:59,120 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2020-04-18 08:29:59,121 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2020-04-18 08:29:59,122 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2020-04-18 08:29:59,122 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2020-04-18 08:29:59,123 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2020-04-18 08:29:59,124 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2020-04-18 08:29:59,125 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2020-04-18 08:29:59,125 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2020-04-18 08:29:59,126 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2020-04-18 08:29:59,127 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2020-04-18 08:29:59,127 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2020-04-18 08:29:59,127 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2020-04-18 08:29:59,129 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2020-04-18 08:29:59,130 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-SemanticLbe-McrStrategy.epf
[2020-04-18 08:29:59,166 INFO  L113        SettingsManager]: Loading preferences was successful
[2020-04-18 08:29:59,166 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2020-04-18 08:29:59,169 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2020-04-18 08:29:59,169 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2020-04-18 08:29:59,169 INFO  L138        SettingsManager]:  * Use SBE=true
[2020-04-18 08:29:59,169 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2020-04-18 08:29:59,170 INFO  L138        SettingsManager]:  * sizeof long=4
[2020-04-18 08:29:59,170 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2020-04-18 08:29:59,170 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2020-04-18 08:29:59,170 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2020-04-18 08:29:59,170 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2020-04-18 08:29:59,171 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2020-04-18 08:29:59,171 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2020-04-18 08:29:59,171 INFO  L138        SettingsManager]:  * sizeof long double=12
[2020-04-18 08:29:59,171 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2020-04-18 08:29:59,171 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2020-04-18 08:29:59,171 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2020-04-18 08:29:59,172 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2020-04-18 08:29:59,172 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2020-04-18 08:29:59,173 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2020-04-18 08:29:59,173 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2020-04-18 08:29:59,173 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2020-04-18 08:29:59,173 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2020-04-18 08:29:59,174 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2020-04-18 08:29:59,174 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2020-04-18 08:29:59,174 INFO  L138        SettingsManager]:  * Trace refinement strategy=MCR
[2020-04-18 08:29:59,174 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2020-04-18 08:29:59,174 INFO  L138        SettingsManager]:  * Trace refinement strategy used in MCR=CAMEL
[2020-04-18 08:29:59,174 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2020-04-18 08:29:59,175 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2020-04-18 08:29:59,452 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2020-04-18 08:29:59,466 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2020-04-18 08:29:59,470 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2020-04-18 08:29:59,472 INFO  L271        PluginConnector]: Initializing CDTParser...
[2020-04-18 08:29:59,472 INFO  L275        PluginConnector]: CDTParser initialized
[2020-04-18 08:29:59,473 INFO  L429   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix017_tso.opt.i
[2020-04-18 08:29:59,547 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b87bab102/b90f56182abf4a06b982568452a49e2a/FLAG5fcd63cea
[2020-04-18 08:30:00,110 INFO  L306              CDTParser]: Found 1 translation units.
[2020-04-18 08:30:00,111 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix017_tso.opt.i
[2020-04-18 08:30:00,127 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b87bab102/b90f56182abf4a06b982568452a49e2a/FLAG5fcd63cea
[2020-04-18 08:30:00,405 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b87bab102/b90f56182abf4a06b982568452a49e2a
[2020-04-18 08:30:00,413 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2020-04-18 08:30:00,437 INFO  L131        ToolchainWalker]: Walking toolchain with 5 elements.
[2020-04-18 08:30:00,438 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2020-04-18 08:30:00,438 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2020-04-18 08:30:00,441 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2020-04-18 08:30:00,442 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.04 08:30:00" (1/1) ...
[2020-04-18 08:30:00,445 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27c8c7f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 08:30:00, skipping insertion in model container
[2020-04-18 08:30:00,445 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.04 08:30:00" (1/1) ...
[2020-04-18 08:30:00,453 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2020-04-18 08:30:00,506 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2020-04-18 08:30:01,000 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-04-18 08:30:01,018 INFO  L203         MainTranslator]: Completed pre-run
[2020-04-18 08:30:01,146 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2020-04-18 08:30:01,240 INFO  L208         MainTranslator]: Completed translation
[2020-04-18 08:30:01,241 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 08:30:01 WrapperNode
[2020-04-18 08:30:01,241 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2020-04-18 08:30:01,242 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2020-04-18 08:30:01,242 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2020-04-18 08:30:01,242 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2020-04-18 08:30:01,251 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 08:30:01" (1/1) ...
[2020-04-18 08:30:01,274 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 08:30:01" (1/1) ...
[2020-04-18 08:30:01,321 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2020-04-18 08:30:01,324 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2020-04-18 08:30:01,324 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2020-04-18 08:30:01,324 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2020-04-18 08:30:01,334 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 08:30:01" (1/1) ...
[2020-04-18 08:30:01,335 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 08:30:01" (1/1) ...
[2020-04-18 08:30:01,342 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 08:30:01" (1/1) ...
[2020-04-18 08:30:01,343 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 08:30:01" (1/1) ...
[2020-04-18 08:30:01,371 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 08:30:01" (1/1) ...
[2020-04-18 08:30:01,376 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 08:30:01" (1/1) ...
[2020-04-18 08:30:01,379 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 08:30:01" (1/1) ...
[2020-04-18 08:30:01,385 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2020-04-18 08:30:01,385 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2020-04-18 08:30:01,386 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2020-04-18 08:30:01,386 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2020-04-18 08:30:01,387 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 08:30:01" (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
[2020-04-18 08:30:01,451 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2020-04-18 08:30:01,452 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin
[2020-04-18 08:30:01,452 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2020-04-18 08:30:01,452 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2020-04-18 08:30:01,452 INFO  L130     BoogieDeclarations]: Found specification of procedure P0
[2020-04-18 08:30:01,453 INFO  L138     BoogieDeclarations]: Found implementation of procedure P0
[2020-04-18 08:30:01,453 INFO  L130     BoogieDeclarations]: Found specification of procedure P1
[2020-04-18 08:30:01,453 INFO  L138     BoogieDeclarations]: Found implementation of procedure P1
[2020-04-18 08:30:01,454 INFO  L130     BoogieDeclarations]: Found specification of procedure P2
[2020-04-18 08:30:01,454 INFO  L138     BoogieDeclarations]: Found implementation of procedure P2
[2020-04-18 08:30:01,454 INFO  L130     BoogieDeclarations]: Found specification of procedure P3
[2020-04-18 08:30:01,454 INFO  L138     BoogieDeclarations]: Found implementation of procedure P3
[2020-04-18 08:30:01,455 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end
[2020-04-18 08:30:01,455 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2020-04-18 08:30:01,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2020-04-18 08:30:01,457 WARN  L205             CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement
Received shutdown request...
[2020-04-18 08:33:49,390 INFO  L256        ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder. Reason: Timeout or Toolchain cancelled by user
[2020-04-18 08:33:49,394 INFO  L168              Benchmark]: Toolchain (without parser) took 228978.70 ms. Allocated memory was 145.8 MB in the beginning and 4.6 GB in the end (delta: 4.5 GB). Free memory was 100.6 MB in the beginning and 846.3 MB in the end (delta: -745.8 MB). Peak memory consumption was 4.4 GB. Max. memory is 7.1 GB.
[2020-04-18 08:33:49,396 INFO  L168              Benchmark]: CDTParser took 1.44 ms. Allocated memory is still 145.8 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB.
[2020-04-18 08:33:49,397 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 803.60 ms. Allocated memory was 145.8 MB in the beginning and 203.4 MB in the end (delta: 57.7 MB). Free memory was 98.6 MB in the beginning and 155.1 MB in the end (delta: -56.5 MB). Peak memory consumption was 20.7 MB. Max. memory is 7.1 GB.
[2020-04-18 08:33:49,398 INFO  L168              Benchmark]: Boogie Procedure Inliner took 81.97 ms. Allocated memory is still 203.4 MB. Free memory was 155.1 MB in the beginning and 152.4 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB.
[2020-04-18 08:33:49,399 INFO  L168              Benchmark]: Boogie Preprocessor took 60.93 ms. Allocated memory is still 203.4 MB. Free memory was 151.8 MB in the beginning and 149.2 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 7.1 GB.
[2020-04-18 08:33:49,400 INFO  L168              Benchmark]: RCFGBuilder took 228006.24 ms. Allocated memory was 203.4 MB in the beginning and 4.6 GB in the end (delta: 4.4 GB). Free memory was 149.2 MB in the beginning and 846.3 MB in the end (delta: -697.2 MB). Peak memory consumption was 4.4 GB. Max. memory is 7.1 GB.
[2020-04-18 08:33:49,405 INFO  L336   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 1.44 ms. Allocated memory is still 145.8 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 803.60 ms. Allocated memory was 145.8 MB in the beginning and 203.4 MB in the end (delta: 57.7 MB). Free memory was 98.6 MB in the beginning and 155.1 MB in the end (delta: -56.5 MB). Peak memory consumption was 20.7 MB. Max. memory is 7.1 GB.
 * Boogie Procedure Inliner took 81.97 ms. Allocated memory is still 203.4 MB. Free memory was 155.1 MB in the beginning and 152.4 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 60.93 ms. Allocated memory is still 203.4 MB. Free memory was 151.8 MB in the beginning and 149.2 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 228006.24 ms. Allocated memory was 203.4 MB in the beginning and 4.6 GB in the end (delta: 4.4 GB). Free memory was 149.2 MB in the beginning and 846.3 MB in the end (delta: -697.2 MB). Peak memory consumption was 4.4 GB. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder:
  - TimeoutResult: Timeout (de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder)
    Toolchain cancelled while XnfDer was eliminating 1 quantified variables from 1 xjuncts.
RESULT: Ultimate could not prove your program: Timeout
Completed graceful shutdown