./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/loop-new/count_by_nondet.i --full-output --architecture 32bit
--------------------------------------------------------------------------------
Checking for termination
Using default analysis
Version 5e519f3a
Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/loop-new/count_by_nondet.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 3467a31f3cd19e731a18eaf7789079f202f3b29e437ef24ddd0458f09610424d
--- Real Ultimate output ---
[0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset.
This is Ultimate 0.2.2-dev-5e519f3
[2022-11-02 21:05:56,397 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2022-11-02 21:05:56,404 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2022-11-02 21:05:56,462 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2022-11-02 21:05:56,463 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2022-11-02 21:05:56,468 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2022-11-02 21:05:56,471 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2022-11-02 21:05:56,474 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2022-11-02 21:05:56,480 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2022-11-02 21:05:56,484 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2022-11-02 21:05:56,485 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2022-11-02 21:05:56,488 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2022-11-02 21:05:56,488 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2022-11-02 21:05:56,494 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2022-11-02 21:05:56,496 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2022-11-02 21:05:56,499 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2022-11-02 21:05:56,501 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2022-11-02 21:05:56,502 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2022-11-02 21:05:56,504 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2022-11-02 21:05:56,513 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2022-11-02 21:05:56,515 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2022-11-02 21:05:56,516 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2022-11-02 21:05:56,520 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2022-11-02 21:05:56,521 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2022-11-02 21:05:56,531 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2022-11-02 21:05:56,532 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2022-11-02 21:05:56,532 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2022-11-02 21:05:56,534 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2022-11-02 21:05:56,535 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2022-11-02 21:05:56,536 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2022-11-02 21:05:56,537 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2022-11-02 21:05:56,538 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2022-11-02 21:05:56,540 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2022-11-02 21:05:56,543 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2022-11-02 21:05:56,544 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2022-11-02 21:05:56,544 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2022-11-02 21:05:56,545 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2022-11-02 21:05:56,545 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2022-11-02 21:05:56,546 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2022-11-02 21:05:56,547 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2022-11-02 21:05:56,548 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2022-11-02 21:05:56,549 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/config/svcomp-Termination-32bit-Automizer_Default.epf
[2022-11-02 21:05:56,592 INFO L113 SettingsManager]: Loading preferences was successful
[2022-11-02 21:05:56,593 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2022-11-02 21:05:56,593 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2022-11-02 21:05:56,594 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2022-11-02 21:05:56,596 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2022-11-02 21:05:56,596 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2022-11-02 21:05:56,596 INFO L138 SettingsManager]: * Use SBE=true
[2022-11-02 21:05:56,597 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2022-11-02 21:05:56,597 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3
[2022-11-02 21:05:56,597 INFO L138 SettingsManager]: * Use old map elimination=false
[2022-11-02 21:05:56,598 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false
[2022-11-02 21:05:56,599 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true
[2022-11-02 21:05:56,599 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES
[2022-11-02 21:05:56,599 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2022-11-02 21:05:56,600 INFO L138 SettingsManager]: * sizeof long=4
[2022-11-02 21:05:56,600 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false
[2022-11-02 21:05:56,600 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2022-11-02 21:05:56,600 INFO L138 SettingsManager]: * sizeof POINTER=4
[2022-11-02 21:05:56,601 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2022-11-02 21:05:56,601 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME
[2022-11-02 21:05:56,601 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME
[2022-11-02 21:05:56,601 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME
[2022-11-02 21:05:56,602 INFO L138 SettingsManager]: * sizeof long double=12
[2022-11-02 21:05:56,603 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2022-11-02 21:05:56,604 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false
[2022-11-02 21:05:56,604 INFO L138 SettingsManager]: * Use constant arrays=true
[2022-11-02 21:05:56,604 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME
[2022-11-02 21:05:56,604 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2022-11-02 21:05:56,605 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2022-11-02 21:05:56,605 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2022-11-02 21:05:56,605 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2022-11-02 21:05:56,607 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2022-11-02 21:05:56,607 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3467a31f3cd19e731a18eaf7789079f202f3b29e437ef24ddd0458f09610424d
[2022-11-02 21:05:56,931 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2022-11-02 21:05:56,973 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2022-11-02 21:05:56,977 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2022-11-02 21:05:56,978 INFO L271 PluginConnector]: Initializing CDTParser...
[2022-11-02 21:05:56,979 INFO L275 PluginConnector]: CDTParser initialized
[2022-11-02 21:05:56,981 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/loop-new/count_by_nondet.i
[2022-11-02 21:05:57,092 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/data/020e340f0/45da84a43d2a45c09e91af183f834bbe/FLAGaca486fe8
[2022-11-02 21:05:57,576 INFO L306 CDTParser]: Found 1 translation units.
[2022-11-02 21:05:57,577 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/sv-benchmarks/c/loop-new/count_by_nondet.i
[2022-11-02 21:05:57,584 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/data/020e340f0/45da84a43d2a45c09e91af183f834bbe/FLAGaca486fe8
[2022-11-02 21:05:57,958 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/data/020e340f0/45da84a43d2a45c09e91af183f834bbe
[2022-11-02 21:05:57,964 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2022-11-02 21:05:57,966 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements.
[2022-11-02 21:05:57,971 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2022-11-02 21:05:57,971 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2022-11-02 21:05:57,976 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2022-11-02 21:05:57,977 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 09:05:57" (1/1) ...
[2022-11-02 21:05:57,979 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4398800f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:05:57, skipping insertion in model container
[2022-11-02 21:05:57,980 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 09:05:57" (1/1) ...
[2022-11-02 21:05:57,988 INFO L145 MainTranslator]: Starting translation in SV-COMP mode
[2022-11-02 21:05:58,008 INFO L178 MainTranslator]: Built tables and reachable declarations
[2022-11-02 21:05:58,306 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/sv-benchmarks/c/loop-new/count_by_nondet.i[891,904]
[2022-11-02 21:05:58,321 INFO L210 PostProcessor]: Analyzing one entry point: main
[2022-11-02 21:05:58,329 INFO L203 MainTranslator]: Completed pre-run
[2022-11-02 21:05:58,344 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/sv-benchmarks/c/loop-new/count_by_nondet.i[891,904]
[2022-11-02 21:05:58,349 INFO L210 PostProcessor]: Analyzing one entry point: main
[2022-11-02 21:05:58,367 INFO L208 MainTranslator]: Completed translation
[2022-11-02 21:05:58,368 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:05:58 WrapperNode
[2022-11-02 21:05:58,368 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2022-11-02 21:05:58,369 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2022-11-02 21:05:58,369 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner...
[2022-11-02 21:05:58,370 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized
[2022-11-02 21:05:58,378 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:05:58" (1/1) ...
[2022-11-02 21:05:58,385 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:05:58" (1/1) ...
[2022-11-02 21:05:58,404 INFO L138 Inliner]: procedures = 16, calls = 7, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 33
[2022-11-02 21:05:58,404 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2022-11-02 21:05:58,405 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2022-11-02 21:05:58,405 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2022-11-02 21:05:58,405 INFO L275 PluginConnector]: Boogie Preprocessor initialized
[2022-11-02 21:05:58,415 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:05:58" (1/1) ...
[2022-11-02 21:05:58,415 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:05:58" (1/1) ...
[2022-11-02 21:05:58,417 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:05:58" (1/1) ...
[2022-11-02 21:05:58,417 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:05:58" (1/1) ...
[2022-11-02 21:05:58,423 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:05:58" (1/1) ...
[2022-11-02 21:05:58,428 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:05:58" (1/1) ...
[2022-11-02 21:05:58,434 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:05:58" (1/1) ...
[2022-11-02 21:05:58,435 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:05:58" (1/1) ...
[2022-11-02 21:05:58,442 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2022-11-02 21:05:58,443 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2022-11-02 21:05:58,443 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2022-11-02 21:05:58,444 INFO L275 PluginConnector]: RCFGBuilder initialized
[2022-11-02 21:05:58,446 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:05:58" (1/1) ...
[2022-11-02 21:05:58,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 21:05:58,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 21:05:58,493 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 21:05:58,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process
[2022-11-02 21:05:58,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2022-11-02 21:05:58,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int
[2022-11-02 21:05:58,554 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2022-11-02 21:05:58,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2022-11-02 21:05:58,622 INFO L235 CfgBuilder]: Building ICFG
[2022-11-02 21:05:58,624 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation
[2022-11-02 21:05:58,812 INFO L276 CfgBuilder]: Performing block encoding
[2022-11-02 21:05:58,819 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2022-11-02 21:05:58,819 INFO L300 CfgBuilder]: Removed 1 assume(true) statements.
[2022-11-02 21:05:58,821 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:05:58 BoogieIcfgContainer
[2022-11-02 21:05:58,822 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2022-11-02 21:05:58,823 INFO L113 PluginConnector]: ------------------------BuchiAutomizer----------------------------
[2022-11-02 21:05:58,823 INFO L271 PluginConnector]: Initializing BuchiAutomizer...
[2022-11-02 21:05:58,839 INFO L275 PluginConnector]: BuchiAutomizer initialized
[2022-11-02 21:05:58,840 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2022-11-02 21:05:58,840 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 02.11 09:05:57" (1/3) ...
[2022-11-02 21:05:58,841 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@ee42583 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 02.11 09:05:58, skipping insertion in model container
[2022-11-02 21:05:58,842 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2022-11-02 21:05:58,842 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:05:58" (2/3) ...
[2022-11-02 21:05:58,842 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@ee42583 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 02.11 09:05:58, skipping insertion in model container
[2022-11-02 21:05:58,842 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2022-11-02 21:05:58,843 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:05:58" (3/3) ...
[2022-11-02 21:05:58,844 INFO L332 chiAutomizerObserver]: Analyzing ICFG count_by_nondet.i
[2022-11-02 21:05:58,928 INFO L303 stractBuchiCegarLoop]: Interprodecural is true
[2022-11-02 21:05:58,928 INFO L304 stractBuchiCegarLoop]: Hoare is false
[2022-11-02 21:05:58,929 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates
[2022-11-02 21:05:58,929 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE
[2022-11-02 21:05:58,929 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2022-11-02 21:05:58,929 INFO L308 stractBuchiCegarLoop]: Difference is false
[2022-11-02 21:05:58,929 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA
[2022-11-02 21:05:58,930 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ========
[2022-11-02 21:05:58,937 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 11 states, 10 states have (on average 1.4) internal successors, (14), 10 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-11-02 21:05:58,968 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2
[2022-11-02 21:05:58,968 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2022-11-02 21:05:58,968 INFO L119 BuchiIsEmpty]: Starting construction of run
[2022-11-02 21:05:58,974 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1]
[2022-11-02 21:05:58,974 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1]
[2022-11-02 21:05:58,974 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============
[2022-11-02 21:05:58,975 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 11 states, 10 states have (on average 1.4) internal successors, (14), 10 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-11-02 21:05:58,983 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2
[2022-11-02 21:05:58,984 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2022-11-02 21:05:58,984 INFO L119 BuchiIsEmpty]: Starting construction of run
[2022-11-02 21:05:58,985 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1]
[2022-11-02 21:05:58,985 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1]
[2022-11-02 21:05:58,994 INFO L748 eck$LassoCheckResult]: Stem: 4#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(9, 2); 9#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet1#1, main_#t~post2#1, main_~j~0#1, main_~i~0#1, main_~k~0#1;main_~i~0#1 := 0;main_~k~0#1 := 0; 11#L27-2true
[2022-11-02 21:05:58,995 INFO L750 eck$LassoCheckResult]: Loop: 11#L27-2true assume !!(main_~i~0#1 < 1000000);main_~j~0#1 := main_#t~nondet1#1;havoc main_#t~nondet1#1; 8#L29true assume !!(1 <= main_~j~0#1 && main_~j~0#1 < 1000000);main_~i~0#1 := main_~i~0#1 + main_~j~0#1;main_#t~post2#1 := main_~k~0#1;main_~k~0#1 := 1 + main_#t~post2#1;havoc main_#t~post2#1; 11#L27-2true
[2022-11-02 21:05:59,003 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2022-11-02 21:05:59,004 INFO L85 PathProgramCache]: Analyzing trace with hash 963, now seen corresponding path program 1 times
[2022-11-02 21:05:59,015 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-11-02 21:05:59,016 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1559168716]
[2022-11-02 21:05:59,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-11-02 21:05:59,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-11-02 21:05:59,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-11-02 21:05:59,168 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2022-11-02 21:05:59,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-11-02 21:05:59,218 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2022-11-02 21:05:59,221 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2022-11-02 21:05:59,222 INFO L85 PathProgramCache]: Analyzing trace with hash 1318, now seen corresponding path program 1 times
[2022-11-02 21:05:59,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-11-02 21:05:59,236 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [805632]
[2022-11-02 21:05:59,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-11-02 21:05:59,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-11-02 21:05:59,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-11-02 21:05:59,253 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2022-11-02 21:05:59,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-11-02 21:05:59,268 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2022-11-02 21:05:59,276 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2022-11-02 21:05:59,282 INFO L85 PathProgramCache]: Analyzing trace with hash 925800, now seen corresponding path program 1 times
[2022-11-02 21:05:59,283 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-11-02 21:05:59,283 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [135571129]
[2022-11-02 21:05:59,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-11-02 21:05:59,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-11-02 21:05:59,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-11-02 21:05:59,303 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2022-11-02 21:05:59,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-11-02 21:05:59,333 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2022-11-02 21:05:59,519 INFO L210 LassoAnalysis]: Preferences:
[2022-11-02 21:05:59,519 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2022-11-02 21:05:59,520 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2022-11-02 21:05:59,520 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2022-11-02 21:05:59,520 INFO L129 ssoRankerPreferences]: Use exernal solver: true
[2022-11-02 21:05:59,520 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 21:05:59,521 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2022-11-02 21:05:59,521 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2022-11-02 21:05:59,521 INFO L133 ssoRankerPreferences]: Filename of dumped script: count_by_nondet.i_Iteration1_Loop
[2022-11-02 21:05:59,522 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2022-11-02 21:05:59,522 INFO L276 LassoAnalysis]: Starting lasso preprocessing...
[2022-11-02 21:05:59,542 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 21:05:59,554 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 21:05:59,573 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 21:05:59,652 INFO L294 LassoAnalysis]: Preprocessing complete.
[2022-11-02 21:05:59,653 INFO L404 LassoAnalysis]: Checking for nontermination...
[2022-11-02 21:05:59,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 21:05:59,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 21:05:59,658 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 21:05:59,661 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2022-11-02 21:05:59,662 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2022-11-02 21:05:59,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process
[2022-11-02 21:05:59,703 INFO L437 LassoAnalysis]: Proved nontermination for one component.
[2022-11-02 21:05:59,704 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_main_#t~post2#1=0} Honda state: {ULTIMATE.start_main_#t~post2#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2022-11-02 21:05:59,743 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0
[2022-11-02 21:05:59,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 21:05:59,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 21:05:59,749 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 21:05:59,751 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2022-11-02 21:05:59,751 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2022-11-02 21:05:59,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process
[2022-11-02 21:05:59,804 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0
[2022-11-02 21:05:59,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 21:05:59,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 21:05:59,809 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 21:05:59,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process
[2022-11-02 21:05:59,816 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2022-11-02 21:05:59,816 INFO L160 nArgumentSynthesizer]: Using integer mode.
[2022-11-02 21:05:59,887 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2022-11-02 21:05:59,900 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0
[2022-11-02 21:05:59,900 INFO L210 LassoAnalysis]: Preferences:
[2022-11-02 21:05:59,901 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2022-11-02 21:05:59,901 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2022-11-02 21:05:59,901 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2022-11-02 21:05:59,901 INFO L129 ssoRankerPreferences]: Use exernal solver: false
[2022-11-02 21:05:59,901 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 21:05:59,901 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2022-11-02 21:05:59,902 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2022-11-02 21:05:59,902 INFO L133 ssoRankerPreferences]: Filename of dumped script: count_by_nondet.i_Iteration1_Loop
[2022-11-02 21:05:59,902 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2022-11-02 21:05:59,902 INFO L276 LassoAnalysis]: Starting lasso preprocessing...
[2022-11-02 21:05:59,904 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 21:05:59,913 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 21:05:59,933 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 21:06:00,016 INFO L294 LassoAnalysis]: Preprocessing complete.
[2022-11-02 21:06:00,021 INFO L490 LassoAnalysis]: Using template 'affine'.
[2022-11-02 21:06:00,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 21:06:00,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 21:06:00,024 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 21:06:00,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process
[2022-11-02 21:06:00,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 21:06:00,041 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 21:06:00,041 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 21:06:00,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 21:06:00,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 21:06:00,042 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 21:06:00,045 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 21:06:00,045 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 21:06:00,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 21:06:00,092 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0
[2022-11-02 21:06:00,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 21:06:00,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 21:06:00,094 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 21:06:00,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process
[2022-11-02 21:06:00,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 21:06:00,112 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 21:06:00,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 21:06:00,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 21:06:00,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 21:06:00,113 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 21:06:00,116 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 21:06:00,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 21:06:00,128 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify.
[2022-11-02 21:06:00,134 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver.
[2022-11-02 21:06:00,135 INFO L444 ModelExtractionUtils]: 2 out of 5 variables were initially zero. Simplification set additionally 0 variables to zero.
[2022-11-02 21:06:00,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 21:06:00,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 21:06:00,143 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 21:06:00,164 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants...
[2022-11-02 21:06:00,164 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0.
[2022-11-02 21:06:00,164 INFO L513 LassoAnalysis]: Proved termination.
[2022-11-02 21:06:00,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process
[2022-11-02 21:06:00,166 INFO L515 LassoAnalysis]: Termination argument consisting of:
Ranking function f(ULTIMATE.start_main_~i~0#1) = -2*ULTIMATE.start_main_~i~0#1 + 1999999
Supporting invariants []
[2022-11-02 21:06:00,218 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0
[2022-11-02 21:06:00,223 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed
[2022-11-02 21:06:00,275 INFO L144 PredicateUnifier]: Initialized classic predicate unifier
[2022-11-02 21:06:00,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-11-02 21:06:00,296 INFO L263 TraceCheckSpWp]: Trace formula consists of 25 conjuncts, 2 conjunts are in the unsatisfiable core
[2022-11-02 21:06:00,297 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2022-11-02 21:06:00,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-11-02 21:06:00,323 INFO L263 TraceCheckSpWp]: Trace formula consists of 11 conjuncts, 5 conjunts are in the unsatisfiable core
[2022-11-02 21:06:00,327 INFO L286 TraceCheckSpWp]: Computing forward predicates...
[2022-11-02 21:06:00,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-11-02 21:06:00,419 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates
[2022-11-02 21:06:00,422 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand has 11 states, 10 states have (on average 1.4) internal successors, (14), 10 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-11-02 21:06:00,475 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand has 11 states, 10 states have (on average 1.4) internal successors, (14), 10 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0). Second operand has 3 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 33 states and 39 transitions. Complement of second has 7 states.
[2022-11-02 21:06:00,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 2 non-accepting loop states 1 accepting loop states
[2022-11-02 21:06:00,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-11-02 21:06:00,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 23 transitions.
[2022-11-02 21:06:00,485 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 23 transitions. Stem has 2 letters. Loop has 2 letters.
[2022-11-02 21:06:00,486 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2022-11-02 21:06:00,486 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 23 transitions. Stem has 4 letters. Loop has 2 letters.
[2022-11-02 21:06:00,487 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2022-11-02 21:06:00,487 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 23 transitions. Stem has 2 letters. Loop has 4 letters.
[2022-11-02 21:06:00,487 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2022-11-02 21:06:00,488 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 33 states and 39 transitions.
[2022-11-02 21:06:00,492 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0
[2022-11-02 21:06:00,494 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 33 states to 0 states and 0 transitions.
[2022-11-02 21:06:00,496 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0
[2022-11-02 21:06:00,496 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0
[2022-11-02 21:06:00,497 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions.
[2022-11-02 21:06:00,497 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2022-11-02 21:06:00,497 INFO L218 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions.
[2022-11-02 21:06:00,497 INFO L240 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions.
[2022-11-02 21:06:00,497 INFO L428 stractBuchiCegarLoop]: Abstraction has 0 states and 0 transitions.
[2022-11-02 21:06:00,498 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============
[2022-11-02 21:06:00,498 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions.
[2022-11-02 21:06:00,498 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0
[2022-11-02 21:06:00,498 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true
[2022-11-02 21:06:00,506 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 02.11 09:06:00 BoogieIcfgContainer
[2022-11-02 21:06:00,507 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer----------------------------
[2022-11-02 21:06:00,507 INFO L113 PluginConnector]: ------------------------Witness Printer----------------------------
[2022-11-02 21:06:00,507 INFO L271 PluginConnector]: Initializing Witness Printer...
[2022-11-02 21:06:00,508 INFO L275 PluginConnector]: Witness Printer initialized
[2022-11-02 21:06:00,508 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:05:58" (3/4) ...
[2022-11-02 21:06:00,511 INFO L140 WitnessPrinter]: No result that supports witness generation found
[2022-11-02 21:06:00,512 INFO L132 PluginConnector]: ------------------------ END Witness Printer----------------------------
[2022-11-02 21:06:00,513 INFO L158 Benchmark]: Toolchain (without parser) took 2546.57ms. Allocated memory was 88.1MB in the beginning and 123.7MB in the end (delta: 35.7MB). Free memory was 54.4MB in the beginning and 67.0MB in the end (delta: -12.6MB). Peak memory consumption was 24.2MB. Max. memory is 16.1GB.
[2022-11-02 21:06:00,513 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 88.1MB. Free memory was 42.0MB in the beginning and 41.9MB in the end (delta: 49.6kB). There was no memory consumed. Max. memory is 16.1GB.
[2022-11-02 21:06:00,514 INFO L158 Benchmark]: CACSL2BoogieTranslator took 397.77ms. Allocated memory is still 88.1MB. Free memory was 54.2MB in the beginning and 63.0MB in the end (delta: -8.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
[2022-11-02 21:06:00,515 INFO L158 Benchmark]: Boogie Procedure Inliner took 34.94ms. Allocated memory is still 88.1MB. Free memory was 63.0MB in the beginning and 61.6MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 16.1GB.
[2022-11-02 21:06:00,515 INFO L158 Benchmark]: Boogie Preprocessor took 36.90ms. Allocated memory is still 88.1MB. Free memory was 61.6MB in the beginning and 60.7MB in the end (delta: 869.9kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
[2022-11-02 21:06:00,516 INFO L158 Benchmark]: RCFGBuilder took 378.44ms. Allocated memory is still 88.1MB. Free memory was 60.4MB in the beginning and 51.7MB in the end (delta: 8.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
[2022-11-02 21:06:00,517 INFO L158 Benchmark]: BuchiAutomizer took 1684.11ms. Allocated memory was 88.1MB in the beginning and 123.7MB in the end (delta: 35.7MB). Free memory was 51.7MB in the beginning and 67.6MB in the end (delta: -15.9MB). Peak memory consumption was 20.9MB. Max. memory is 16.1GB.
[2022-11-02 21:06:00,517 INFO L158 Benchmark]: Witness Printer took 4.40ms. Allocated memory is still 123.7MB. Free memory was 67.6MB in the beginning and 67.0MB in the end (delta: 558.5kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
[2022-11-02 21:06:00,522 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.28ms. Allocated memory is still 88.1MB. Free memory was 42.0MB in the beginning and 41.9MB in the end (delta: 49.6kB). There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 397.77ms. Allocated memory is still 88.1MB. Free memory was 54.2MB in the beginning and 63.0MB in the end (delta: -8.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
* Boogie Procedure Inliner took 34.94ms. Allocated memory is still 88.1MB. Free memory was 63.0MB in the beginning and 61.6MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 16.1GB.
* Boogie Preprocessor took 36.90ms. Allocated memory is still 88.1MB. Free memory was 61.6MB in the beginning and 60.7MB in the end (delta: 869.9kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
* RCFGBuilder took 378.44ms. Allocated memory is still 88.1MB. Free memory was 60.4MB in the beginning and 51.7MB in the end (delta: 8.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
* BuchiAutomizer took 1684.11ms. Allocated memory was 88.1MB in the beginning and 123.7MB in the end (delta: 35.7MB). Free memory was 51.7MB in the beginning and 67.6MB in the end (delta: -15.9MB). Peak memory consumption was 20.9MB. Max. memory is 16.1GB.
* Witness Printer took 4.40ms. Allocated memory is still 123.7MB. Free memory was 67.6MB in the beginning and 67.0MB in the end (delta: 558.5kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- StatisticsResult: Constructed decomposition of program
Your program was decomposed into 1 terminating modules (0 trivial, 1 deterministic, 0 nondeterministic). One deterministic module has affine ranking function -2 * i + 1999999 and consists of 5 locations.
- StatisticsResult: Timing statistics
BüchiAutomizer plugin needed 1.5s and 2 iterations. TraceHistogramMax:1. Analysis of lassos took 1.2s. Construction of modules took 0.0s. Büchi inclusion checks took 0.2s. Highest rank in rank-based complementation 3. Minimization of det autom 1. Minimization of nondet autom 0. Automata minimization No data available. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [1, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 16 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 15 mSDsluCounter, 22 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 13 mSDsCounter, 2 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 6 IncrementalHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2 mSolverCounterUnsat, 9 mSDtfsCounter, 6 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT1 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso0 LassoPreprocessingBenchmarks: Lassos: inital24 mio100 ax100 hnf100 lsp79 ukn100 mio100 lsp100 div100 bol100 ite100 ukn100 eq152 hnf93 smp100 dnf100 smp100 tf107 neg100 sie113 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 33ms VariablesStem: 0 VariablesLoop: 0 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 0 MotzkinApplications: 2 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 1 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 1 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.1s InitialAbstractionConstructionTime: 0.0s
- TerminationAnalysisResult: Termination proven
Buchi Automizer proved that your program is terminating
RESULT: Ultimate proved your program to be correct!
[2022-11-02 21:06:00,567 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0
[2022-11-02 21:06:00,769 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51835e6b-7f81-4050-832d-d99f4657dc0e/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0
Received shutdown request...
--- End real Ultimate output ---
Execution finished normally
Writing output log to file Ultimate.log
Result:
TRUE