/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/LBE_bigexample_safe_BA.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-29289db [2021-06-05 03:09:07,211 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-06-05 03:09:07,212 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-06-05 03:09:07,232 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-06-05 03:09:07,232 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-06-05 03:09:07,233 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-06-05 03:09:07,234 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-06-05 03:09:07,243 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-06-05 03:09:07,245 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-06-05 03:09:07,248 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-06-05 03:09:07,249 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-06-05 03:09:07,250 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-06-05 03:09:07,250 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-06-05 03:09:07,251 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-06-05 03:09:07,252 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-06-05 03:09:07,253 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-06-05 03:09:07,255 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-06-05 03:09:07,256 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-06-05 03:09:07,259 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-06-05 03:09:07,263 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-06-05 03:09:07,264 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-06-05 03:09:07,265 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-06-05 03:09:07,265 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-06-05 03:09:07,267 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-06-05 03:09:07,271 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-06-05 03:09:07,273 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-06-05 03:09:07,274 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-06-05 03:09:07,275 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-06-05 03:09:07,275 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-06-05 03:09:07,275 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-06-05 03:09:07,276 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-06-05 03:09:07,276 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-06-05 03:09:07,276 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-06-05 03:09:07,276 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-06-05 03:09:07,277 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-06-05 03:09:07,277 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-06-05 03:09:07,280 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-NoLbe.epf [2021-06-05 03:09:07,302 INFO L113 SettingsManager]: Loading preferences was successful [2021-06-05 03:09:07,302 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-06-05 03:09:07,303 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-06-05 03:09:07,303 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-06-05 03:09:07,305 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-06-05 03:09:07,305 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-06-05 03:09:07,305 INFO L138 SettingsManager]: * Use SBE=true [2021-06-05 03:09:07,305 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-06-05 03:09:07,305 INFO L138 SettingsManager]: * sizeof long=4 [2021-06-05 03:09:07,305 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-06-05 03:09:07,306 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-06-05 03:09:07,306 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-06-05 03:09:07,306 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-06-05 03:09:07,306 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-06-05 03:09:07,306 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-06-05 03:09:07,306 INFO L138 SettingsManager]: * sizeof long double=12 [2021-06-05 03:09:07,306 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-06-05 03:09:07,306 INFO L138 SettingsManager]: * Use constant arrays=true [2021-06-05 03:09:07,306 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-06-05 03:09:07,306 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-06-05 03:09:07,306 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-06-05 03:09:07,307 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-06-05 03:09:07,307 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-06-05 03:09:07,307 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-05 03:09:07,307 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-06-05 03:09:07,307 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-06-05 03:09:07,307 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-06-05 03:09:07,307 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-06-05 03:09:07,307 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-06-05 03:09:07,307 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-06-05 03:09:07,307 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-06-05 03:09:07,307 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-06-05 03:09:07,555 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-06-05 03:09:07,573 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-06-05 03:09:07,575 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-06-05 03:09:07,576 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-06-05 03:09:07,577 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-06-05 03:09:07,577 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/LBE_bigexample_safe_BA.bpl [2021-06-05 03:09:07,578 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/LBE_bigexample_safe_BA.bpl' [2021-06-05 03:09:07,612 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-06-05 03:09:07,613 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-06-05 03:09:07,614 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-06-05 03:09:07,615 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-06-05 03:09:07,615 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-06-05 03:09:07,623 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "LBE_bigexample_safe_BA.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.06 03:09:07" (1/1) ... [2021-06-05 03:09:07,628 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "LBE_bigexample_safe_BA.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.06 03:09:07" (1/1) ... [2021-06-05 03:09:07,634 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-06-05 03:09:07,636 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-06-05 03:09:07,636 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-06-05 03:09:07,637 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-06-05 03:09:07,643 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "LBE_bigexample_safe_BA.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.06 03:09:07" (1/1) ... [2021-06-05 03:09:07,643 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "LBE_bigexample_safe_BA.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.06 03:09:07" (1/1) ... [2021-06-05 03:09:07,644 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "LBE_bigexample_safe_BA.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.06 03:09:07" (1/1) ... [2021-06-05 03:09:07,644 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "LBE_bigexample_safe_BA.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.06 03:09:07" (1/1) ... [2021-06-05 03:09:07,645 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "LBE_bigexample_safe_BA.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.06 03:09:07" (1/1) ... [2021-06-05 03:09:07,646 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "LBE_bigexample_safe_BA.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.06 03:09:07" (1/1) ... [2021-06-05 03:09:07,646 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "LBE_bigexample_safe_BA.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.06 03:09:07" (1/1) ... [2021-06-05 03:09:07,647 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-06-05 03:09:07,647 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-06-05 03:09:07,648 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-06-05 03:09:07,648 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-06-05 03:09:07,650 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "LBE_bigexample_safe_BA.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.06 03:09:07" (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 [2021-06-05 03:09:07,709 INFO L130 BoogieDeclarations]: Found specification of procedure bar [2021-06-05 03:09:07,709 INFO L138 BoogieDeclarations]: Found implementation of procedure bar [2021-06-05 03:09:07,709 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-06-05 03:09:07,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-06-05 03:09:07,710 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-06-05 03:09:07,812 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-06-05 03:09:07,813 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-06-05 03:09:07,814 INFO L202 PluginConnector]: Adding new model LBE_bigexample_safe_BA.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.06 03:09:07 BoogieIcfgContainer [2021-06-05 03:09:07,814 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-06-05 03:09:07,815 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-06-05 03:09:07,815 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-06-05 03:09:07,817 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-06-05 03:09:07,817 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "LBE_bigexample_safe_BA.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.06 03:09:07" (1/2) ... [2021-06-05 03:09:07,818 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@78922a40 and model type LBE_bigexample_safe_BA.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.06 03:09:07, skipping insertion in model container [2021-06-05 03:09:07,818 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "LBE_bigexample_safe_BA.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.06 03:09:07" (2/2) ... [2021-06-05 03:09:07,819 INFO L111 eAbstractionObserver]: Analyzing ICFG LBE_bigexample_safe_BA.bpl [2021-06-05 03:09:07,839 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-06-05 03:09:07,840 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-06-05 03:09:07,840 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 11 error locations. [2021-06-05 03:09:07,840 INFO L510 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-06-05 03:09:07,888 INFO L149 ThreadInstanceAdder]: Constructed 16 joinOtherThreadTransitions. [2021-06-05 03:09:07,902 INFO L255 AbstractCegarLoop]: Starting to check reachability of 51 error locations. [2021-06-05 03:09:07,915 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-05 03:09:07,915 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-05 03:09:07,915 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-05 03:09:07,915 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-05 03:09:07,915 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-05 03:09:07,925 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-05 03:09:07,926 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-05 03:09:07,926 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-06-05 03:09:07,944 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 107 places, 106 transitions, 280 flow Received shutdown request... [2021-06-05 03:23:39,490 WARN L547 AbstractCegarLoop]: Verification canceled [2021-06-05 03:23:39,497 INFO L246 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-06-05 03:23:39,499 WARN L196 ceAbstractionStarter]: Timeout [2021-06-05 03:23:39,500 INFO L202 PluginConnector]: Adding new model LBE_bigexample_safe_BA.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.06 03:23:39 BasicIcfg [2021-06-05 03:23:39,500 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-06-05 03:23:39,501 INFO L168 Benchmark]: Toolchain (without parser) took 871887.13 ms. Allocated memory was 341.8 MB in the beginning and 3.6 GB in the end (delta: 3.3 GB). Free memory was 321.6 MB in the beginning and 1.2 GB in the end (delta: -840.6 MB). Peak memory consumption was 3.8 GB. Max. memory is 16.0 GB. [2021-06-05 03:23:39,502 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.12 ms. Allocated memory is still 341.8 MB. Free memory is still 322.6 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-06-05 03:23:39,502 INFO L168 Benchmark]: Boogie Procedure Inliner took 20.26 ms. Allocated memory is still 341.8 MB. Free memory was 321.5 MB in the beginning and 320.1 MB in the end (delta: 1.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-06-05 03:23:39,503 INFO L168 Benchmark]: Boogie Preprocessor took 10.81 ms. Allocated memory is still 341.8 MB. Free memory was 320.1 MB in the beginning and 319.2 MB in the end (delta: 867.4 kB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-06-05 03:23:39,503 INFO L168 Benchmark]: RCFGBuilder took 166.41 ms. Allocated memory is still 341.8 MB. Free memory was 319.1 MB in the beginning and 309.2 MB in the end (delta: 9.9 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.0 GB. [2021-06-05 03:23:39,504 INFO L168 Benchmark]: TraceAbstraction took 871684.70 ms. Allocated memory was 341.8 MB in the beginning and 3.6 GB in the end (delta: 3.3 GB). Free memory was 308.7 MB in the beginning and 1.2 GB in the end (delta: -853.5 MB). Peak memory consumption was 3.8 GB. Max. memory is 16.0 GB. [2021-06-05 03:23:39,506 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.12 ms. Allocated memory is still 341.8 MB. Free memory is still 322.6 MB. There was no memory consumed. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 20.26 ms. Allocated memory is still 341.8 MB. Free memory was 321.5 MB in the beginning and 320.1 MB in the end (delta: 1.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 10.81 ms. Allocated memory is still 341.8 MB. Free memory was 320.1 MB in the beginning and 319.2 MB in the end (delta: 867.4 kB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 166.41 ms. Allocated memory is still 341.8 MB. Free memory was 319.1 MB in the beginning and 309.2 MB in the end (delta: 9.9 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.0 GB. * TraceAbstraction took 871684.70 ms. Allocated memory was 341.8 MB in the beginning and 3.6 GB in the end (delta: 3.3 GB). Free memory was 308.7 MB in the beginning and 1.2 GB in the end (delta: -853.5 MB). Peak memory consumption was 3.8 GB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - TimeoutResultAtElement [Line: 40]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 107 places, 106 transitions, 280 flow. Already constructed 584014 states. Currently 48889 states in worklist.. - TimeoutResultAtElement [Line: 20]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 107 places, 106 transitions, 280 flow. Already constructed 584014 states. Currently 48889 states in worklist.. - TimeoutResultAtElement [Line: 41]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 107 places, 106 transitions, 280 flow. Already constructed 584014 states. Currently 48889 states in worklist.. - TimeoutResultAtElement [Line: 37]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 107 places, 106 transitions, 280 flow. Already constructed 584014 states. Currently 48889 states in worklist.. - TimeoutResultAtElement [Line: 24]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 107 places, 106 transitions, 280 flow. Already constructed 584014 states. Currently 48889 states in worklist.. - TimeoutResultAtElement [Line: 42]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 107 places, 106 transitions, 280 flow. Already constructed 584014 states. Currently 48889 states in worklist.. - TimeoutResultAtElement [Line: 36]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 107 places, 106 transitions, 280 flow. Already constructed 584014 states. Currently 48889 states in worklist.. - TimeoutResultAtElement [Line: 38]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 107 places, 106 transitions, 280 flow. Already constructed 584014 states. Currently 48889 states in worklist.. - TimeoutResultAtElement [Line: 39]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 107 places, 106 transitions, 280 flow. Already constructed 584014 states. Currently 48889 states in worklist.. - TimeoutResultAtElement [Line: 43]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 107 places, 106 transitions, 280 flow. Already constructed 584014 states. Currently 48889 states in worklist.. - TimeoutResultAtElement [Line: 19]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 107 places, 106 transitions, 280 flow. Already constructed 584014 states. Currently 48889 states in worklist.. - TimeoutResultAtElement [Line: 35]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 107 places, 106 transitions, 280 flow. Already constructed 584014 states. Currently 48889 states in worklist.. - TimeoutResultAtElement [Line: 21]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 107 places, 106 transitions, 280 flow. Already constructed 584014 states. Currently 48889 states in worklist.. - TimeoutResultAtElement [Line: 23]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 107 places, 106 transitions, 280 flow. Already constructed 584014 states. Currently 48889 states in worklist.. - TimeoutResultAtElement [Line: 19]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 107 places, 106 transitions, 280 flow. Already constructed 584014 states. Currently 48889 states in worklist.. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 6 procedures, 119 locations, 51 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 871577.8ms, OverallIterations: 0, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 871564.5ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown