./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/termination-memory-linkedlists/nondet_ll_search-alloca-2.i --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/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_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/termination-memory-linkedlists/nondet_ll_search-alloca-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/config/svcomp-Termination-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/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 64bit --witnessprinter.graph.data.programhash 92cc1f6c769364fe9cc16ca5ae48029ebbab8c8fc2e8ec68db92943c81943a77 --- 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 20:07:46,753 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 20:07:46,755 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 20:07:46,794 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 20:07:46,794 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 20:07:46,796 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 20:07:46,797 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 20:07:46,799 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 20:07:46,801 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 20:07:46,802 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 20:07:46,803 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 20:07:46,804 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 20:07:46,804 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 20:07:46,805 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 20:07:46,807 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 20:07:46,808 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 20:07:46,809 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 20:07:46,810 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 20:07:46,812 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 20:07:46,813 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 20:07:46,815 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 20:07:46,816 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 20:07:46,817 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 20:07:46,818 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 20:07:46,822 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 20:07:46,822 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 20:07:46,823 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 20:07:46,824 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 20:07:46,824 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 20:07:46,825 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 20:07:46,826 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 20:07:46,826 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 20:07:46,827 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 20:07:46,828 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 20:07:46,829 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 20:07:46,830 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 20:07:46,830 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 20:07:46,831 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 20:07:46,831 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 20:07:46,832 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 20:07:46,833 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 20:07:46,834 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/config/svcomp-Termination-64bit-Automizer_Default.epf [2022-11-02 20:07:46,859 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 20:07:46,859 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 20:07:46,860 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 20:07:46,860 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 20:07:46,861 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 20:07:46,862 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 20:07:46,862 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 20:07:46,863 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-11-02 20:07:46,863 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-11-02 20:07:46,863 INFO L138 SettingsManager]: * Use old map elimination=false [2022-11-02 20:07:46,863 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-11-02 20:07:46,864 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-11-02 20:07:46,864 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-11-02 20:07:46,864 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 20:07:46,865 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-02 20:07:46,865 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 20:07:46,865 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 20:07:46,865 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-11-02 20:07:46,866 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-11-02 20:07:46,866 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-11-02 20:07:46,866 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 20:07:46,867 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-11-02 20:07:46,867 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 20:07:46,867 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-11-02 20:07:46,868 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 20:07:46,868 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 20:07:46,868 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 20:07:46,869 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 20:07:46,870 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-11-02 20:07:46,870 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_041ba27a-028a-421d-a0c5-313b7bce0acf/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 92cc1f6c769364fe9cc16ca5ae48029ebbab8c8fc2e8ec68db92943c81943a77 [2022-11-02 20:07:47,286 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 20:07:47,312 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 20:07:47,316 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 20:07:47,317 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 20:07:47,318 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 20:07:47,320 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/termination-memory-linkedlists/nondet_ll_search-alloca-2.i [2022-11-02 20:07:47,408 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/data/0d7231c2a/c38aa49fdfda4c4095dcc3f8fdf79800/FLAGe14e6bc09 [2022-11-02 20:07:48,046 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 20:07:48,046 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/sv-benchmarks/c/termination-memory-linkedlists/nondet_ll_search-alloca-2.i [2022-11-02 20:07:48,060 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/data/0d7231c2a/c38aa49fdfda4c4095dcc3f8fdf79800/FLAGe14e6bc09 [2022-11-02 20:07:48,289 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/data/0d7231c2a/c38aa49fdfda4c4095dcc3f8fdf79800 [2022-11-02 20:07:48,292 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 20:07:48,296 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 20:07:48,300 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 20:07:48,300 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 20:07:48,304 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 20:07:48,306 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:07:48" (1/1) ... [2022-11-02 20:07:48,307 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@660ae3f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:07:48, skipping insertion in model container [2022-11-02 20:07:48,307 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:07:48" (1/1) ... [2022-11-02 20:07:48,316 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 20:07:48,384 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 20:07:48,796 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:07:48,806 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 20:07:48,875 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:07:48,915 INFO L208 MainTranslator]: Completed translation [2022-11-02 20:07:48,916 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:07:48 WrapperNode [2022-11-02 20:07:48,916 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 20:07:48,917 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 20:07:48,918 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 20:07:48,918 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 20:07:48,927 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:07:48" (1/1) ... [2022-11-02 20:07:48,967 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:07:48" (1/1) ... [2022-11-02 20:07:49,002 INFO L138 Inliner]: procedures = 114, calls = 13, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 67 [2022-11-02 20:07:49,003 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 20:07:49,005 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 20:07:49,005 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 20:07:49,005 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 20:07:49,022 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:07:48" (1/1) ... [2022-11-02 20:07:49,023 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:07:48" (1/1) ... [2022-11-02 20:07:49,035 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:07:48" (1/1) ... [2022-11-02 20:07:49,036 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:07:48" (1/1) ... [2022-11-02 20:07:49,049 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:07:48" (1/1) ... [2022-11-02 20:07:49,059 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:07:48" (1/1) ... [2022-11-02 20:07:49,063 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:07:48" (1/1) ... [2022-11-02 20:07:49,070 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:07:48" (1/1) ... [2022-11-02 20:07:49,073 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 20:07:49,074 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 20:07:49,074 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 20:07:49,074 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 20:07:49,079 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:07:48" (1/1) ... [2022-11-02 20:07:49,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:49,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:49,114 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:49,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-11-02 20:07:49,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-02 20:07:49,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-02 20:07:49,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-02 20:07:49,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-02 20:07:49,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-02 20:07:49,167 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 20:07:49,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 20:07:49,314 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 20:07:49,316 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 20:07:49,614 INFO L276 CfgBuilder]: Performing block encoding [2022-11-02 20:07:49,621 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-02 20:07:49,621 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-02 20:07:49,624 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:07:49 BoogieIcfgContainer [2022-11-02 20:07:49,624 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-02 20:07:49,625 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-11-02 20:07:49,625 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-11-02 20:07:49,631 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-11-02 20:07:49,632 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-02 20:07:49,632 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 02.11 08:07:48" (1/3) ... [2022-11-02 20:07:49,634 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@72df314d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 02.11 08:07:49, skipping insertion in model container [2022-11-02 20:07:49,634 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-02 20:07:49,634 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:07:48" (2/3) ... [2022-11-02 20:07:49,635 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@72df314d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 02.11 08:07:49, skipping insertion in model container [2022-11-02 20:07:49,635 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-02 20:07:49,635 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:07:49" (3/3) ... [2022-11-02 20:07:49,638 INFO L332 chiAutomizerObserver]: Analyzing ICFG nondet_ll_search-alloca-2.i [2022-11-02 20:07:49,722 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2022-11-02 20:07:49,723 INFO L304 stractBuchiCegarLoop]: Hoare is false [2022-11-02 20:07:49,723 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-11-02 20:07:49,723 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-11-02 20:07:49,723 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-11-02 20:07:49,723 INFO L308 stractBuchiCegarLoop]: Difference is false [2022-11-02 20:07:49,724 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-11-02 20:07:49,724 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-11-02 20:07:49,731 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 16 states, 15 states have (on average 1.5333333333333334) internal successors, (23), 15 states have internal predecessors, (23), 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 20:07:49,761 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 5 [2022-11-02 20:07:49,761 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 20:07:49,762 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 20:07:49,768 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-11-02 20:07:49,768 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-11-02 20:07:49,768 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-11-02 20:07:49,769 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 16 states, 15 states have (on average 1.5333333333333334) internal successors, (23), 15 states have internal predecessors, (23), 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 20:07:49,773 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 5 [2022-11-02 20:07:49,773 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 20:07:49,773 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 20:07:49,774 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2022-11-02 20:07:49,774 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2022-11-02 20:07:49,785 INFO L748 eck$LassoCheckResult]: Stem: 3#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 9#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet9#1, main_#t~ret10#1.base, main_#t~ret10#1.offset, main_#t~nondet11#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;main_~n~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 16#L574true assume !(main_~n~0#1 < 1);assume { :begin_inline_init_nondet_ll } true;init_nondet_ll_#in~n#1 := main_~n~0#1;havoc init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset, init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset, init_nondet_ll_#t~post3#1, init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_#t~nondet5#1, init_nondet_ll_~n#1, init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~n#1 := init_nondet_ll_#in~n#1;havoc init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset;call init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;call write~int(0, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset, 4);init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset := init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~i~0#1 := 1; 4#L552-3true [2022-11-02 20:07:49,786 INFO L750 eck$LassoCheckResult]: Loop: 4#L552-3true assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset; 11#L552-2true init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1; 4#L552-3true [2022-11-02 20:07:49,796 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:07:49,796 INFO L85 PathProgramCache]: Analyzing trace with hash 29860, now seen corresponding path program 1 times [2022-11-02 20:07:49,808 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:07:49,809 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1749373006] [2022-11-02 20:07:49,809 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:07:49,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:07:49,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:49,986 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:07:50,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:50,055 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:07:50,059 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:07:50,060 INFO L85 PathProgramCache]: Analyzing trace with hash 1443, now seen corresponding path program 1 times [2022-11-02 20:07:50,060 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:07:50,061 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [351039448] [2022-11-02 20:07:50,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:07:50,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:07:50,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:50,124 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:07:50,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:50,158 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:07:50,168 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:07:50,169 INFO L85 PathProgramCache]: Analyzing trace with hash 28695942, now seen corresponding path program 1 times [2022-11-02 20:07:50,169 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:07:50,169 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [222185799] [2022-11-02 20:07:50,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:07:50,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:07:50,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:50,225 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:07:50,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:50,286 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:07:51,440 INFO L210 LassoAnalysis]: Preferences: [2022-11-02 20:07:51,441 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-02 20:07:51,441 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-02 20:07:51,441 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-02 20:07:51,441 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-02 20:07:51,442 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:51,442 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-02 20:07:51,442 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-02 20:07:51,442 INFO L133 ssoRankerPreferences]: Filename of dumped script: nondet_ll_search-alloca-2.i_Iteration1_Lasso [2022-11-02 20:07:51,442 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-02 20:07:51,443 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-02 20:07:51,465 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 20:07:51,475 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 20:07:51,478 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 20:07:51,481 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 20:07:51,486 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 20:07:51,489 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 20:07:51,492 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 20:07:51,495 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 20:07:51,499 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 20:07:51,502 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 20:07:51,507 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 20:07:51,510 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 20:07:51,517 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 20:07:51,942 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 20:07:51,948 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 20:07:51,952 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 20:07:51,957 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 20:07:51,966 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 20:07:51,971 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 20:07:52,447 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-02 20:07:52,452 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-02 20:07:52,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:52,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:52,460 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:52,467 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 20:07:52,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-11-02 20:07:52,483 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:07:52,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:07:52,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:07:52,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:07:52,485 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:07:52,489 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:07:52,494 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:07:52,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:07:52,537 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-11-02 20:07:52,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:52,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:52,539 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:52,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-11-02 20:07:52,548 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 20:07:52,563 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:07:52,563 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:07:52,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:07:52,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:07:52,564 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:07:52,565 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:07:52,565 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:07:52,574 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:07:52,608 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-11-02 20:07:52,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:52,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:52,610 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:52,620 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 20:07:52,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-11-02 20:07:52,632 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:07:52,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:07:52,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:07:52,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:07:52,633 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:07:52,634 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:07:52,634 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:07:52,644 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:07:52,684 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2022-11-02 20:07:52,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:52,685 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:52,687 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:52,696 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 20:07:52,710 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-11-02 20:07:52,711 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:07:52,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:07:52,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:07:52,711 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:07:52,715 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:07:52,716 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:07:52,727 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:07:52,775 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-11-02 20:07:52,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:52,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:52,777 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:52,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-11-02 20:07:52,784 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 20:07:52,800 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:07:52,800 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:07:52,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:07:52,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:07:52,800 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:07:52,802 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:07:52,802 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:07:52,805 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:07:52,829 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-11-02 20:07:52,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:52,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:52,830 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:52,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-11-02 20:07:52,834 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 20:07:52,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:07:52,846 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:07:52,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:07:52,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:07:52,846 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:07:52,847 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:07:52,847 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:07:52,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:07:52,882 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2022-11-02 20:07:52,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:52,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:52,884 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:52,886 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-11-02 20:07:52,887 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 20:07:52,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:07:52,899 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:07:52,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:07:52,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:07:52,899 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:07:52,900 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:07:52,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:07:52,901 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:07:52,926 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2022-11-02 20:07:52,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:52,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:52,928 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:52,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-11-02 20:07:52,931 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 20:07:52,944 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:07:52,944 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:07:52,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:07:52,944 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:07:52,972 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:07:52,973 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:07:52,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:07:53,017 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2022-11-02 20:07:53,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:53,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:53,020 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:53,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-11-02 20:07:53,023 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 20:07:53,034 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:07:53,034 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:07:53,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:07:53,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:07:53,035 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:07:53,036 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:07:53,036 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:07:53,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:07:53,063 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-11-02 20:07:53,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:53,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:53,065 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:53,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-11-02 20:07:53,068 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 20:07:53,079 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:07:53,079 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:07:53,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:07:53,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:07:53,079 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:07:53,080 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:07:53,080 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:07:53,082 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:07:53,107 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-11-02 20:07:53,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:53,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:53,110 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:53,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-11-02 20:07:53,116 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 20:07:53,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:07:53,128 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:07:53,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:07:53,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:07:53,129 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:07:53,130 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:07:53,130 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:07:53,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:07:53,168 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2022-11-02 20:07:53,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:53,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:53,170 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:53,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-11-02 20:07:53,172 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 20:07:53,183 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:07:53,183 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:07:53,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:07:53,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:07:53,184 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:07:53,185 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:07:53,185 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:07:53,207 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:07:53,242 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-11-02 20:07:53,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:53,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:53,244 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:53,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-11-02 20:07:53,246 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 20:07:53,260 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:07:53,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:07:53,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:07:53,261 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:07:53,266 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:07:53,266 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:07:53,280 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:07:53,325 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-11-02 20:07:53,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:53,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:53,327 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:53,336 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 20:07:53,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-11-02 20:07:53,351 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:07:53,352 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:07:53,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:07:53,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:07:53,352 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:07:53,353 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:07:53,353 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:07:53,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:07:53,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2022-11-02 20:07:53,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:53,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:53,412 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:53,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-11-02 20:07:53,423 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 20:07:53,434 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:07:53,434 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:07:53,434 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:07:53,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:07:53,435 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:07:53,435 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:07:53,435 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:07:53,438 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:07:53,462 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-11-02 20:07:53,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:53,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:53,464 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:53,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-11-02 20:07:53,467 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 20:07:53,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:07:53,480 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:07:53,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:07:53,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:07:53,481 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:07:53,482 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:07:53,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:07:53,492 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:07:53,519 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-11-02 20:07:53,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:53,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:53,521 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:53,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-11-02 20:07:53,523 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 20:07:53,535 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:07:53,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:07:53,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:07:53,535 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:07:53,555 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:07:53,555 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:07:53,582 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-11-02 20:07:53,639 INFO L443 ModelExtractionUtils]: Simplification made 10 calls to the SMT solver. [2022-11-02 20:07:53,639 INFO L444 ModelExtractionUtils]: 4 out of 16 variables were initially zero. Simplification set additionally 9 variables to zero. [2022-11-02 20:07:53,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:07:53,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:53,659 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:07:53,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-11-02 20:07:53,677 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-11-02 20:07:53,719 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. [2022-11-02 20:07:53,719 INFO L513 LassoAnalysis]: Proved termination. [2022-11-02 20:07:53,720 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_init_nondet_ll_~i~0#1, ULTIMATE.start_init_nondet_ll_~n#1) = -1*ULTIMATE.start_init_nondet_ll_~i~0#1 + 1*ULTIMATE.start_init_nondet_ll_~n#1 Supporting invariants [] [2022-11-02 20:07:53,757 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-11-02 20:07:53,780 INFO L156 tatePredicateManager]: 2 out of 2 supporting invariants were superfluous and have been removed [2022-11-02 20:07:53,814 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:07:53,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:07:53,842 INFO L263 TraceCheckSpWp]: Trace formula consists of 49 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-02 20:07:53,844 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:07:53,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:07:53,885 INFO L263 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-02 20:07:53,886 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:07:53,913 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 20:07:53,954 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 20:07:53,956 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand has 16 states, 15 states have (on average 1.5333333333333334) internal successors, (23), 15 states have internal predecessors, (23), 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 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 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 20:07:54,015 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand has 16 states, 15 states have (on average 1.5333333333333334) internal successors, (23), 15 states have internal predecessors, (23), 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 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 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 43 states and 61 transitions. Complement of second has 7 states. [2022-11-02 20:07:54,018 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 20:07:54,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 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 20:07:54,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 40 transitions. [2022-11-02 20:07:54,025 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 40 transitions. Stem has 3 letters. Loop has 2 letters. [2022-11-02 20:07:54,026 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-02 20:07:54,027 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 40 transitions. Stem has 5 letters. Loop has 2 letters. [2022-11-02 20:07:54,027 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-02 20:07:54,027 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 40 transitions. Stem has 3 letters. Loop has 4 letters. [2022-11-02 20:07:54,028 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-02 20:07:54,029 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 43 states and 61 transitions. [2022-11-02 20:07:54,032 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2022-11-02 20:07:54,036 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 43 states to 13 states and 17 transitions. [2022-11-02 20:07:54,038 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 10 [2022-11-02 20:07:54,038 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 11 [2022-11-02 20:07:54,039 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 17 transitions. [2022-11-02 20:07:54,039 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:07:54,040 INFO L218 hiAutomatonCegarLoop]: Abstraction has 13 states and 17 transitions. [2022-11-02 20:07:54,059 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states and 17 transitions. [2022-11-02 20:07:54,068 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2022-11-02 20:07:54,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 13 states have (on average 1.3076923076923077) internal successors, (17), 12 states have internal predecessors, (17), 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 20:07:54,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 17 transitions. [2022-11-02 20:07:54,071 INFO L240 hiAutomatonCegarLoop]: Abstraction has 13 states and 17 transitions. [2022-11-02 20:07:54,071 INFO L428 stractBuchiCegarLoop]: Abstraction has 13 states and 17 transitions. [2022-11-02 20:07:54,071 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-11-02 20:07:54,071 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 13 states and 17 transitions. [2022-11-02 20:07:54,072 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2022-11-02 20:07:54,072 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 20:07:54,073 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 20:07:54,073 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:07:54,073 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-11-02 20:07:54,074 INFO L748 eck$LassoCheckResult]: Stem: 114#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 115#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet9#1, main_#t~ret10#1.base, main_#t~ret10#1.offset, main_#t~nondet11#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;main_~n~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 120#L574 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_nondet_ll } true;init_nondet_ll_#in~n#1 := main_~n~0#1;havoc init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset, init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset, init_nondet_ll_#t~post3#1, init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_#t~nondet5#1, init_nondet_ll_~n#1, init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~n#1 := init_nondet_ll_#in~n#1;havoc init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset;call init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;call write~int(0, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset, 4);init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset := init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~i~0#1 := 1; 110#L552-3 assume !(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1); 111#L552-4 assume !(0 != init_nondet_ll_#t~nondet5#1);havoc init_nondet_ll_#t~nondet5#1;call write~$Pointer$(0, 0, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8); 117#L558-1 init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset := init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset; 119#L562 main_#t~ret10#1.base, main_#t~ret10#1.offset := init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;assume { :end_inline_init_nondet_ll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret10#1.base, main_#t~ret10#1.offset;havoc main_#t~ret10#1.base, main_#t~ret10#1.offset;main_~m~0#1 := main_#t~nondet11#1;havoc main_#t~nondet11#1; 112#L579 assume !(main_~m~0#1 < 0);assume { :begin_inline_safe_search } true;safe_search_#in~head#1.base, safe_search_#in~head#1.offset, safe_search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset, safe_search_#t~mem6#1, safe_search_#t~short7#1, safe_search_~head#1.base, safe_search_~head#1.offset, safe_search_~i#1, safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset;safe_search_~head#1.base, safe_search_~head#1.offset := safe_search_#in~head#1.base, safe_search_#in~head#1.offset;safe_search_~i#1 := safe_search_#in~i#1;safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_~head#1.base, safe_search_~head#1.offset; 113#L567-5 [2022-11-02 20:07:54,074 INFO L750 eck$LassoCheckResult]: Loop: 113#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 116#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 118#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 113#L567-5 [2022-11-02 20:07:54,075 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:07:54,075 INFO L85 PathProgramCache]: Analyzing trace with hash 180734384, now seen corresponding path program 1 times [2022-11-02 20:07:54,075 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:07:54,075 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [965747327] [2022-11-02 20:07:54,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:07:54,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:07:54,098 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-02 20:07:54,098 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1130112597] [2022-11-02 20:07:54,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:07:54,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:07:54,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:54,100 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:07:54,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2022-11-02 20:07:54,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:54,205 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:07:54,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:54,236 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:07:54,237 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:07:54,237 INFO L85 PathProgramCache]: Analyzing trace with hash 68622, now seen corresponding path program 1 times [2022-11-02 20:07:54,238 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:07:54,238 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [206079539] [2022-11-02 20:07:54,238 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:07:54,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:07:54,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:54,247 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:07:54,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:54,254 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:07:54,255 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:07:54,255 INFO L85 PathProgramCache]: Analyzing trace with hash -1630916609, now seen corresponding path program 1 times [2022-11-02 20:07:54,255 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:07:54,256 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [416418296] [2022-11-02 20:07:54,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:07:54,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:07:54,274 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-02 20:07:54,275 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [488220976] [2022-11-02 20:07:54,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:07:54,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:07:54,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:54,304 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:07:54,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2022-11-02 20:07:54,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:07:54,459 INFO L263 TraceCheckSpWp]: Trace formula consists of 113 conjuncts, 46 conjunts are in the unsatisfiable core [2022-11-02 20:07:54,461 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:07:54,511 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-02 20:07:54,523 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-11-02 20:07:54,619 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-11-02 20:07:54,965 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2022-11-02 20:07:55,014 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 20:07:55,015 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-02 20:07:55,015 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:07:55,016 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [416418296] [2022-11-02 20:07:55,021 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-02 20:07:55,021 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [488220976] [2022-11-02 20:07:55,022 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [488220976] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:07:55,022 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:07:55,023 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-02 20:07:55,023 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1111406535] [2022-11-02 20:07:55,024 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:07:55,155 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:07:55,158 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-11-02 20:07:55,158 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2022-11-02 20:07:55,160 INFO L87 Difference]: Start difference. First operand 13 states and 17 transitions. cyclomatic complexity: 6 Second operand has 9 states, 8 states have (on average 1.375) internal successors, (11), 9 states have internal predecessors, (11), 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 20:07:55,459 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:07:55,459 INFO L93 Difference]: Finished difference Result 21 states and 26 transitions. [2022-11-02 20:07:55,459 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 21 states and 26 transitions. [2022-11-02 20:07:55,460 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2022-11-02 20:07:55,461 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 21 states to 20 states and 24 transitions. [2022-11-02 20:07:55,461 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18 [2022-11-02 20:07:55,461 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18 [2022-11-02 20:07:55,462 INFO L73 IsDeterministic]: Start isDeterministic. Operand 20 states and 24 transitions. [2022-11-02 20:07:55,462 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:07:55,462 INFO L218 hiAutomatonCegarLoop]: Abstraction has 20 states and 24 transitions. [2022-11-02 20:07:55,462 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20 states and 24 transitions. [2022-11-02 20:07:55,463 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20 to 19. [2022-11-02 20:07:55,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19 states, 19 states have (on average 1.2105263157894737) internal successors, (23), 18 states have internal predecessors, (23), 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 20:07:55,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 23 transitions. [2022-11-02 20:07:55,464 INFO L240 hiAutomatonCegarLoop]: Abstraction has 19 states and 23 transitions. [2022-11-02 20:07:55,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-02 20:07:55,466 INFO L428 stractBuchiCegarLoop]: Abstraction has 19 states and 23 transitions. [2022-11-02 20:07:55,466 INFO L335 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-11-02 20:07:55,467 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 19 states and 23 transitions. [2022-11-02 20:07:55,467 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2022-11-02 20:07:55,468 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 20:07:55,468 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 20:07:55,468 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:07:55,469 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-11-02 20:07:55,469 INFO L748 eck$LassoCheckResult]: Stem: 196#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 197#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet9#1, main_#t~ret10#1.base, main_#t~ret10#1.offset, main_#t~nondet11#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;main_~n~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 208#L574 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_nondet_ll } true;init_nondet_ll_#in~n#1 := main_~n~0#1;havoc init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset, init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset, init_nondet_ll_#t~post3#1, init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_#t~nondet5#1, init_nondet_ll_~n#1, init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~n#1 := init_nondet_ll_#in~n#1;havoc init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset;call init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;call write~int(0, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset, 4);init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset := init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~i~0#1 := 1; 198#L552-3 assume !(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1); 199#L552-4 assume !(0 != init_nondet_ll_#t~nondet5#1);havoc init_nondet_ll_#t~nondet5#1;call write~$Pointer$(0, 0, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8); 212#L558-1 init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset := init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset; 211#L562 main_#t~ret10#1.base, main_#t~ret10#1.offset := init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;assume { :end_inline_init_nondet_ll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret10#1.base, main_#t~ret10#1.offset;havoc main_#t~ret10#1.base, main_#t~ret10#1.offset;main_~m~0#1 := main_#t~nondet11#1;havoc main_#t~nondet11#1; 210#L579 assume !(main_~m~0#1 < 0);assume { :begin_inline_safe_search } true;safe_search_#in~head#1.base, safe_search_#in~head#1.offset, safe_search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset, safe_search_#t~mem6#1, safe_search_#t~short7#1, safe_search_~head#1.base, safe_search_~head#1.offset, safe_search_~i#1, safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset;safe_search_~head#1.base, safe_search_~head#1.offset := safe_search_#in~head#1.base, safe_search_#in~head#1.offset;safe_search_~i#1 := safe_search_#in~i#1;safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_~head#1.base, safe_search_~head#1.offset; 209#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 205#L567-1 assume !safe_search_#t~short7#1; 206#L567-3 [2022-11-02 20:07:55,469 INFO L750 eck$LassoCheckResult]: Loop: 206#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 202#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 203#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 206#L567-3 [2022-11-02 20:07:55,470 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:07:55,470 INFO L85 PathProgramCache]: Analyzing trace with hash 1887052437, now seen corresponding path program 1 times [2022-11-02 20:07:55,470 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:07:55,470 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2137583180] [2022-11-02 20:07:55,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:07:55,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:07:55,487 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-02 20:07:55,487 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1399241569] [2022-11-02 20:07:55,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:07:55,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:07:55,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:55,489 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:07:55,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2022-11-02 20:07:55,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:07:55,590 INFO L263 TraceCheckSpWp]: Trace formula consists of 97 conjuncts, 15 conjunts are in the unsatisfiable core [2022-11-02 20:07:55,592 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:07:55,632 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 20:07:55,633 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-02 20:07:55,633 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:07:55,633 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2137583180] [2022-11-02 20:07:55,633 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-02 20:07:55,634 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1399241569] [2022-11-02 20:07:55,634 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1399241569] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:07:55,634 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:07:55,634 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-02 20:07:55,635 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1329532723] [2022-11-02 20:07:55,635 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:07:55,635 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-02 20:07:55,635 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:07:55,635 INFO L85 PathProgramCache]: Analyzing trace with hash 79092, now seen corresponding path program 2 times [2022-11-02 20:07:55,636 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:07:55,636 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [677492363] [2022-11-02 20:07:55,636 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:07:55,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:07:55,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:55,643 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:07:55,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:55,651 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:07:55,876 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:07:55,877 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-02 20:07:55,877 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-11-02 20:07:55,877 INFO L87 Difference]: Start difference. First operand 19 states and 23 transitions. cyclomatic complexity: 6 Second operand has 7 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 7 states have internal predecessors, (10), 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 20:07:55,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:07:55,963 INFO L93 Difference]: Finished difference Result 22 states and 25 transitions. [2022-11-02 20:07:55,963 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 22 states and 25 transitions. [2022-11-02 20:07:55,964 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2022-11-02 20:07:55,965 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 22 states to 16 states and 18 transitions. [2022-11-02 20:07:55,965 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 14 [2022-11-02 20:07:55,965 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 14 [2022-11-02 20:07:55,965 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 18 transitions. [2022-11-02 20:07:55,965 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:07:55,965 INFO L218 hiAutomatonCegarLoop]: Abstraction has 16 states and 18 transitions. [2022-11-02 20:07:55,965 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states and 18 transitions. [2022-11-02 20:07:55,987 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 13. [2022-11-02 20:07:55,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 12 states have internal predecessors, (15), 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 20:07:55,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 15 transitions. [2022-11-02 20:07:55,988 INFO L240 hiAutomatonCegarLoop]: Abstraction has 13 states and 15 transitions. [2022-11-02 20:07:55,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-02 20:07:55,992 INFO L428 stractBuchiCegarLoop]: Abstraction has 13 states and 15 transitions. [2022-11-02 20:07:55,992 INFO L335 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-11-02 20:07:55,992 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 13 states and 15 transitions. [2022-11-02 20:07:55,993 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2022-11-02 20:07:55,993 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 20:07:55,993 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 20:07:55,993 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:07:55,993 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-11-02 20:07:55,994 INFO L748 eck$LassoCheckResult]: Stem: 287#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 288#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet9#1, main_#t~ret10#1.base, main_#t~ret10#1.offset, main_#t~nondet11#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;main_~n~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 292#L574 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_nondet_ll } true;init_nondet_ll_#in~n#1 := main_~n~0#1;havoc init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset, init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset, init_nondet_ll_#t~post3#1, init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_#t~nondet5#1, init_nondet_ll_~n#1, init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~n#1 := init_nondet_ll_#in~n#1;havoc init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset;call init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;call write~int(0, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset, 4);init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset := init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~i~0#1 := 1; 282#L552-3 assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset; 280#L552-2 init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1; 281#L552-3 assume !(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1); 283#L552-4 assume !(0 != init_nondet_ll_#t~nondet5#1);havoc init_nondet_ll_#t~nondet5#1;call write~$Pointer$(0, 0, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8); 289#L558-1 init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset := init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset; 291#L562 main_#t~ret10#1.base, main_#t~ret10#1.offset := init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;assume { :end_inline_init_nondet_ll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret10#1.base, main_#t~ret10#1.offset;havoc main_#t~ret10#1.base, main_#t~ret10#1.offset;main_~m~0#1 := main_#t~nondet11#1;havoc main_#t~nondet11#1; 284#L579 assume !(main_~m~0#1 < 0);assume { :begin_inline_safe_search } true;safe_search_#in~head#1.base, safe_search_#in~head#1.offset, safe_search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset, safe_search_#t~mem6#1, safe_search_#t~short7#1, safe_search_~head#1.base, safe_search_~head#1.offset, safe_search_~i#1, safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset;safe_search_~head#1.base, safe_search_~head#1.offset := safe_search_#in~head#1.base, safe_search_#in~head#1.offset;safe_search_~i#1 := safe_search_#in~i#1;safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_~head#1.base, safe_search_~head#1.offset; 285#L567-5 [2022-11-02 20:07:55,994 INFO L750 eck$LassoCheckResult]: Loop: 285#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 286#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 290#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 285#L567-5 [2022-11-02 20:07:55,995 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:07:55,995 INFO L85 PathProgramCache]: Analyzing trace with hash -874996210, now seen corresponding path program 1 times [2022-11-02 20:07:55,995 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:07:55,995 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [914482984] [2022-11-02 20:07:55,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:07:55,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:07:56,022 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-02 20:07:56,022 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1378675949] [2022-11-02 20:07:56,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:07:56,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:07:56,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:56,025 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:07:56,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2022-11-02 20:07:56,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:56,157 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:07:56,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:56,202 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:07:56,203 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:07:56,203 INFO L85 PathProgramCache]: Analyzing trace with hash 68622, now seen corresponding path program 3 times [2022-11-02 20:07:56,203 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:07:56,203 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [499775720] [2022-11-02 20:07:56,203 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:07:56,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:07:56,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:56,220 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:07:56,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:56,226 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:07:56,226 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:07:56,227 INFO L85 PathProgramCache]: Analyzing trace with hash -855533855, now seen corresponding path program 1 times [2022-11-02 20:07:56,227 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:07:56,227 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [479646463] [2022-11-02 20:07:56,227 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:07:56,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:07:56,255 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-02 20:07:56,255 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [175065780] [2022-11-02 20:07:56,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:07:56,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:07:56,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:07:56,258 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:07:56,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2022-11-02 20:07:56,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:56,376 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:07:56,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:07:56,420 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:08:00,977 INFO L210 LassoAnalysis]: Preferences: [2022-11-02 20:08:00,977 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-02 20:08:00,978 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-02 20:08:00,978 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-02 20:08:00,978 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-02 20:08:00,978 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:00,978 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-02 20:08:00,978 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-02 20:08:00,978 INFO L133 ssoRankerPreferences]: Filename of dumped script: nondet_ll_search-alloca-2.i_Iteration4_Lasso [2022-11-02 20:08:00,978 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-02 20:08:00,978 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-02 20:08:00,983 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 20:08:00,996 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 20:08:00,999 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 20:08:02,314 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 20:08:02,317 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 20:08:02,321 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 20:08:02,324 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 20:08:02,326 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 20:08:02,329 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 20:08:02,332 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 20:08:02,335 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 20:08:02,338 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 20:08:02,341 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 20:08:02,345 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 20:08:02,348 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 20:08:02,351 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 20:08:02,354 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 20:08:02,356 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 20:08:04,508 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-02 20:08:04,509 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-02 20:08:04,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:04,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:04,515 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:04,523 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 20:08:04,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-11-02 20:08:04,537 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:04,537 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:04,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:04,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:04,537 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:04,538 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:08:04,538 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:04,539 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:04,565 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:04,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:04,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:04,567 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:04,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-11-02 20:08:04,569 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 20:08:04,583 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:04,583 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:04,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:04,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:04,583 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:04,584 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:08:04,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:04,606 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:04,645 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:04,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:04,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:04,647 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:04,652 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 20:08:04,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-11-02 20:08:04,667 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:04,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:04,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:04,667 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:04,671 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:04,671 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:08:04,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:04,714 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:04,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:04,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:04,716 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:04,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-11-02 20:08:04,719 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 20:08:04,730 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:04,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:04,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:04,730 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:04,733 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:04,733 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:08:04,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:04,796 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:04,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:04,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:04,798 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:04,803 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 20:08:04,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-11-02 20:08:04,818 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:04,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:04,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:04,818 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:04,827 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:04,827 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:08:04,844 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:04,880 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:04,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:04,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:04,882 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:04,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-11-02 20:08:04,883 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 20:08:04,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:04,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:04,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:04,894 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:04,896 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:04,896 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:08:04,933 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:04,968 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:04,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:04,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:04,969 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:04,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-11-02 20:08:04,975 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 20:08:04,986 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:04,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:04,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:04,986 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:04,989 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:04,989 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:08:04,994 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:05,020 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:05,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:05,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:05,022 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:05,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-11-02 20:08:05,024 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 20:08:05,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:05,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:05,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:05,036 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:05,037 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:05,038 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:08:05,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:05,067 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:05,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:05,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:05,068 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:05,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-11-02 20:08:05,070 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 20:08:05,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:05,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:05,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:05,082 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:05,084 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:05,084 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:08:05,088 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:05,111 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:05,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:05,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:05,113 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:05,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-11-02 20:08:05,114 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 20:08:05,124 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:05,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:05,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:05,125 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:05,128 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:05,128 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:08:05,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:05,154 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2022-11-02 20:08:05,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:05,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:05,156 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:05,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-11-02 20:08:05,158 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 20:08:05,168 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:05,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:05,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:05,168 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:05,170 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:05,170 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:08:05,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:05,198 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2022-11-02 20:08:05,199 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:05,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:05,200 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:05,202 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 20:08:05,204 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-11-02 20:08:05,214 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:05,214 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:05,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:05,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:05,215 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:05,215 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:08:05,215 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:05,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:05,241 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:05,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:05,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:05,242 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:05,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-11-02 20:08:05,245 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 20:08:05,256 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:05,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:05,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:05,257 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:05,258 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:05,258 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:08:05,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:05,285 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2022-11-02 20:08:05,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:05,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:05,287 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:05,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-11-02 20:08:05,289 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 20:08:05,300 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:05,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:05,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:05,300 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:05,302 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:05,302 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:08:05,305 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:05,330 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2022-11-02 20:08:05,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:05,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:05,331 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:05,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-11-02 20:08:05,334 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 20:08:05,344 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:05,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:05,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:05,344 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:05,346 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:05,346 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:08:05,360 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:05,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2022-11-02 20:08:05,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:05,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:05,383 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:05,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-11-02 20:08:05,388 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 20:08:05,399 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:05,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:05,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:05,399 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:05,401 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:05,401 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:08:05,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:05,431 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2022-11-02 20:08:05,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:05,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:05,433 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:05,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-11-02 20:08:05,434 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 20:08:05,446 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:05,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:05,446 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:08:05,446 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:05,458 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2022-11-02 20:08:05,458 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:05,492 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:05,516 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2022-11-02 20:08:05,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:05,517 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:05,518 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:05,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-11-02 20:08:05,520 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 20:08:05,532 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:05,532 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-11-02 20:08:05,532 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:08:05,532 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:05,659 INFO L401 nArgumentSynthesizer]: We have 48 Motzkin's Theorem applications. [2022-11-02 20:08:05,660 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:05,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:05,932 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:05,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:05,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:05,933 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:05,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-11-02 20:08:05,935 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 20:08:05,946 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:05,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:05,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:05,946 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:05,948 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:05,949 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:08:05,961 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:05,996 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2022-11-02 20:08:05,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:05,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:05,997 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:05,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-11-02 20:08:05,999 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 20:08:06,011 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:06,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,011 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:06,012 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:08:06,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:06,014 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2022-11-02 20:08:06,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,037 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-11-02 20:08:06,040 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 20:08:06,051 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,051 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:06,052 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:06,053 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:08:06,062 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,086 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:06,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,088 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-11-02 20:08:06,091 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 20:08:06,102 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,102 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:06,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,103 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:06,103 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:08:06,103 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:06,105 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2022-11-02 20:08:06,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,132 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-11-02 20:08:06,137 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 20:08:06,148 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:06,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,148 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:06,149 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:08:06,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:06,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,186 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:06,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,188 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-11-02 20:08:06,190 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 20:08:06,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:06,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,201 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:06,203 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:08:06,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:06,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,231 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-11-02 20:08:06,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,233 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-11-02 20:08:06,236 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 20:08:06,248 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:06,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,249 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:06,249 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:08:06,249 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:06,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,283 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-11-02 20:08:06,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,283 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,284 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-11-02 20:08:06,286 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 20:08:06,297 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,298 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:06,300 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:06,300 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:08:06,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,328 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:06,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,330 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-11-02 20:08:06,331 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 20:08:06,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,343 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:06,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,343 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:06,344 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:08:06,344 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:06,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,368 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:06,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,369 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-11-02 20:08:06,371 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 20:08:06,383 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,383 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:06,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,383 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:06,384 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:08:06,384 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:06,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,410 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:06,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,411 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-11-02 20:08:06,413 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 20:08:06,424 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,424 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:06,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,425 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:06,425 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:08:06,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:06,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,451 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2022-11-02 20:08:06,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,454 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-11-02 20:08:06,456 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 20:08:06,468 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:06,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,469 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:06,469 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:08:06,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:06,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,496 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2022-11-02 20:08:06,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,497 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-11-02 20:08:06,499 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 20:08:06,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:06,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,510 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:06,510 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:08:06,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:06,512 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,545 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2022-11-02 20:08:06,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,546 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-11-02 20:08:06,548 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 20:08:06,559 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,559 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:06,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,560 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:06,560 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:08:06,560 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:06,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,634 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:06,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,636 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,643 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 20:08:06,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-11-02 20:08:06,657 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,657 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:06,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,657 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:06,658 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:08:06,658 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:06,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,713 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2022-11-02 20:08:06,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,714 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-11-02 20:08:06,716 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 20:08:06,727 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,727 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:06,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,727 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:08:06,728 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:08:06,728 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:06,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,751 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:06,751 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-02 20:08:06,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,753 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-11-02 20:08:06,754 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 20:08:06,765 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,765 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:06,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,766 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:06,766 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:06,766 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:06,768 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,792 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2022-11-02 20:08:06,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,794 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-11-02 20:08:06,799 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 20:08:06,810 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:06,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,811 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:06,811 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:06,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:06,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,837 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2022-11-02 20:08:06,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,839 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-11-02 20:08:06,841 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 20:08:06,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,852 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:06,854 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:06,854 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:06,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,899 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:06,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,901 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-11-02 20:08:06,903 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 20:08:06,914 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,914 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:06,916 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:06,916 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:06,922 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,943 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2022-11-02 20:08:06,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,944 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-11-02 20:08:06,946 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 20:08:06,956 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:06,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:06,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:06,957 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:06,959 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:06,959 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:06,964 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:06,990 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:06,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:06,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:06,993 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:06,996 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 20:08:07,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-11-02 20:08:07,011 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:07,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:07,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:07,011 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:07,013 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:07,013 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:07,030 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:07,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2022-11-02 20:08:07,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:07,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:07,056 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:07,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-11-02 20:08:07,057 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 20:08:07,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:07,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:07,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:07,069 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:07,072 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:07,072 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:07,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:07,106 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2022-11-02 20:08:07,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:07,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:07,107 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:07,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-11-02 20:08:07,108 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 20:08:07,119 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:07,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:07,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:07,120 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:07,122 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:07,122 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:07,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:07,189 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2022-11-02 20:08:07,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:07,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:07,190 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:07,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-11-02 20:08:07,194 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 20:08:07,205 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:07,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:07,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:07,205 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:07,207 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:07,208 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:07,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:07,237 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2022-11-02 20:08:07,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:07,237 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:07,238 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:07,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-11-02 20:08:07,239 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 20:08:07,249 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:07,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:07,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:07,250 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:07,251 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:07,252 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:07,256 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:07,280 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2022-11-02 20:08:07,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:07,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:07,281 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:07,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-11-02 20:08:07,283 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 20:08:07,293 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:07,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:07,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:07,294 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:07,296 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:07,296 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:07,301 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:07,323 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2022-11-02 20:08:07,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:07,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:07,324 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:07,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-11-02 20:08:07,326 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 20:08:07,336 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:07,337 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:07,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:07,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:07,337 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:07,337 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:07,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:07,339 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:07,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2022-11-02 20:08:07,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:07,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:07,364 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:07,367 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 20:08:07,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-11-02 20:08:07,378 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:07,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:07,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:07,379 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:07,381 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:07,381 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:07,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:07,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2022-11-02 20:08:07,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:07,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:07,412 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:07,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-11-02 20:08:07,414 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 20:08:07,424 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:07,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:07,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:07,425 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:07,427 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:07,427 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:07,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:07,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2022-11-02 20:08:07,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:07,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:07,455 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:07,457 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 20:08:07,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-11-02 20:08:07,469 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:07,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:07,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:07,469 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:07,471 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:07,471 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:07,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:07,501 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2022-11-02 20:08:07,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:07,502 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:07,502 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:07,503 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-11-02 20:08:07,504 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 20:08:07,514 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:07,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:07,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:07,515 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:07,516 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:07,517 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:07,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:07,544 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2022-11-02 20:08:07,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:07,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:07,546 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:07,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-11-02 20:08:07,547 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 20:08:07,559 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:07,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:07,559 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:08:07,559 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:07,578 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2022-11-02 20:08:07,579 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:07,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:07,666 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:07,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:07,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:07,668 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:07,675 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 20:08:07,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-11-02 20:08:07,692 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:07,692 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-11-02 20:08:07,692 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:08:07,693 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:07,852 INFO L401 nArgumentSynthesizer]: We have 72 Motzkin's Theorem applications. [2022-11-02 20:08:07,852 INFO L402 nArgumentSynthesizer]: A total of 9 supporting invariants were added. [2022-11-02 20:08:08,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:08,289 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:08,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:08,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:08,290 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:08,293 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 20:08:08,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-11-02 20:08:08,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:08,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:08,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:08,307 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:08,311 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:08,311 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:08,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:08,362 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:08,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:08,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:08,364 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:08,366 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 20:08:08,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-11-02 20:08:08,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:08,380 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:08,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:08,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:08,381 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:08,382 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:08,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:08,410 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:08,446 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:08,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:08,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:08,448 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:08,451 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 20:08:08,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-11-02 20:08:08,465 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:08,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:08,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:08,465 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:08,467 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:08,467 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:08,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:08,525 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:08,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:08,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:08,526 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:08,529 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 20:08:08,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-11-02 20:08:08,542 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:08,543 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:08,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:08,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:08,543 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:08,544 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:08,544 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:08,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:08,601 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:08,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:08,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:08,603 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:08,605 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 20:08:08,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-11-02 20:08:08,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:08,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:08,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:08,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:08,621 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:08,622 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:08,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:08,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:08,679 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:08,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:08,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:08,681 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:08,684 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 20:08:08,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-11-02 20:08:08,698 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:08,698 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:08,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:08,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:08,698 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:08,699 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:08,699 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:08,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:08,751 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:08,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:08,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:08,753 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:08,755 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 20:08:08,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-11-02 20:08:08,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:08,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:08,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:08,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:08,771 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:08,772 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:08,772 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:08,794 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:08,831 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:08,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:08,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:08,833 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:08,836 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 20:08:08,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-11-02 20:08:08,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:08,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:08,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:08,850 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:08,852 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:08,852 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:08,870 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:08,908 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:08,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:08,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:08,910 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:08,913 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 20:08:08,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-11-02 20:08:08,926 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:08,926 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:08,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:08,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:08,926 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:08,927 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:08,927 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:08,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:08,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2022-11-02 20:08:08,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:08,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:08,953 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:08,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-11-02 20:08:08,955 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 20:08:08,966 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:08,966 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:08,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:08,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:08,966 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:08,967 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:08,967 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:08,968 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:08,991 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2022-11-02 20:08:08,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:08,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:08,992 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:08,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-11-02 20:08:08,996 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 20:08:09,010 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:09,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,010 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:09,011 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:09,011 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:09,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:09,035 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2022-11-02 20:08:09,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:09,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:09,037 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:09,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-11-02 20:08:09,038 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 20:08:09,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,049 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:09,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,049 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:09,050 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:09,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:09,051 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:09,074 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:09,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:09,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:09,076 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:09,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-11-02 20:08:09,077 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 20:08:09,087 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,088 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:09,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,088 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:09,089 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:09,089 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:09,090 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:09,114 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2022-11-02 20:08:09,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:09,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:09,115 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:09,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-11-02 20:08:09,117 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 20:08:09,127 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:09,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,128 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:09,128 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:09,128 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:09,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:09,155 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:09,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:09,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:09,156 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:09,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-11-02 20:08:09,157 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 20:08:09,168 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:09,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,169 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:09,169 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:09,169 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:09,171 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:09,194 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:09,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:09,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:09,195 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:09,197 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 20:08:09,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-11-02 20:08:09,208 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,208 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:09,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,208 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:09,209 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:09,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:09,210 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:09,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2022-11-02 20:08:09,235 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-11-02 20:08:09,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:09,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:09,236 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:09,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-11-02 20:08:09,238 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 20:08:09,249 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:09,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,250 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:09,250 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:09,250 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:09,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:09,278 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2022-11-02 20:08:09,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:09,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:09,280 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:09,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-11-02 20:08:09,281 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 20:08:09,292 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,292 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:09,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,293 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:09,293 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:09,293 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:09,295 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:09,318 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:09,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:09,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:09,320 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:09,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-11-02 20:08:09,321 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 20:08:09,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,333 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:09,335 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:09,335 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:09,341 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:09,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2022-11-02 20:08:09,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:09,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:09,366 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:09,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-11-02 20:08:09,367 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 20:08:09,378 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,378 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:09,385 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:09,385 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:09,410 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:09,445 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2022-11-02 20:08:09,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:09,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:09,447 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:09,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-11-02 20:08:09,448 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 20:08:09,458 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,459 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:09,461 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:09,461 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:09,467 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:09,490 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:09,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:09,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:09,491 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:09,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-11-02 20:08:09,492 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 20:08:09,503 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,504 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:09,506 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:09,506 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:09,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:09,551 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2022-11-02 20:08:09,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:09,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:09,552 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:09,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-11-02 20:08:09,553 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 20:08:09,564 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,564 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:09,572 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:09,572 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:09,588 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:09,612 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:09,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:09,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:09,613 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:09,614 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-11-02 20:08:09,615 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 20:08:09,626 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,626 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:09,629 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:09,629 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:09,654 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:09,695 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:09,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:09,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:09,696 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:09,703 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 20:08:09,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-11-02 20:08:09,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,717 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:09,720 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:09,720 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:09,738 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:09,775 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:09,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:09,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:09,777 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:09,783 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 20:08:09,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-11-02 20:08:09,797 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,798 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:09,801 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:09,801 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:09,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:09,860 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:09,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:09,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:09,862 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:09,866 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 20:08:09,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-11-02 20:08:09,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,882 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:09,885 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:09,885 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:09,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:09,933 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:09,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:09,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:09,934 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:09,939 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 20:08:09,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-11-02 20:08:09,953 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:09,953 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:09,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:09,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:09,954 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:09,955 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:09,955 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:09,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:10,014 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:10,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:10,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:10,016 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:10,023 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 20:08:10,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-11-02 20:08:10,038 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:10,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:10,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:10,038 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:10,041 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:10,041 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:10,058 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:10,097 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:10,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:10,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:10,099 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:10,101 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 20:08:10,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-11-02 20:08:10,117 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:10,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:10,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:10,117 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:10,120 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:10,120 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:10,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:10,175 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:10,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:10,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:10,177 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:10,179 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 20:08:10,193 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:10,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:10,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:10,194 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:10,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-11-02 20:08:10,197 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:10,197 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:10,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:10,253 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:10,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:10,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:10,255 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:10,257 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 20:08:10,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:10,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:10,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:10,272 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:10,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-11-02 20:08:10,275 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:10,276 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:10,282 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:10,305 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:10,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:10,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:10,306 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:10,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-11-02 20:08:10,307 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 20:08:10,320 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:10,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:10,320 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:08:10,320 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:10,345 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2022-11-02 20:08:10,345 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2022-11-02 20:08:10,394 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:10,416 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2022-11-02 20:08:10,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:10,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:10,417 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:10,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-11-02 20:08:10,419 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 20:08:10,436 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:10,436 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-11-02 20:08:10,436 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:08:10,437 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:10,660 INFO L401 nArgumentSynthesizer]: We have 96 Motzkin's Theorem applications. [2022-11-02 20:08:10,660 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-11-02 20:08:11,017 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,044 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:11,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,045 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-11-02 20:08:11,047 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 20:08:11,058 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,059 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:11,063 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:11,063 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:11,072 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2022-11-02 20:08:11,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,096 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-11-02 20:08:11,097 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 20:08:11,108 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,108 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:11,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,108 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:11,109 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:11,109 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:11,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,135 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2022-11-02 20:08:11,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,136 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-11-02 20:08:11,137 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 20:08:11,148 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,149 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:11,151 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:11,151 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:11,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,181 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:11,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,182 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-11-02 20:08:11,183 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 20:08:11,193 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:11,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,194 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:11,194 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:11,194 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:11,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2022-11-02 20:08:11,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,220 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-11-02 20:08:11,221 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 20:08:11,233 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:11,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,234 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:11,234 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:11,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:11,236 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,260 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:11,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,261 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-11-02 20:08:11,263 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 20:08:11,274 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,274 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:11,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,274 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:11,275 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:11,275 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:11,277 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,303 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:11,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,304 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-11-02 20:08:11,310 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 20:08:11,323 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,323 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:11,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,323 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:11,324 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:11,324 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:11,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,348 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:11,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,349 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-11-02 20:08:11,352 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 20:08:11,362 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,363 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:11,365 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:11,365 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:11,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2022-11-02 20:08:11,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,394 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-11-02 20:08:11,396 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 20:08:11,406 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,406 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:11,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,406 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:11,407 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:11,407 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:11,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,430 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:11,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,432 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-11-02 20:08:11,434 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 20:08:11,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:11,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,445 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:11,445 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:11,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:11,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,470 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:11,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,471 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-11-02 20:08:11,474 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 20:08:11,484 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:11,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,485 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:11,486 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:11,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:11,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,535 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:11,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,538 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-11-02 20:08:11,539 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 20:08:11,551 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,551 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:11,551 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,551 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,551 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:11,552 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:11,552 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:11,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,578 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:11,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,580 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-11-02 20:08:11,581 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 20:08:11,593 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,593 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:11,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,593 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:11,594 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:11,594 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:11,596 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,620 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:11,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,621 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,622 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-11-02 20:08:11,624 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 20:08:11,636 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,636 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:11,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,636 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:11,637 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:11,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:11,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,663 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:11,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,665 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-11-02 20:08:11,666 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 20:08:11,677 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:11,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,678 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:11,678 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:11,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:11,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,703 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:11,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,705 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-11-02 20:08:11,706 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 20:08:11,719 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,720 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:11,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,720 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:11,721 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:11,721 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:11,723 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,746 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:11,747 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-11-02 20:08:11,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,748 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-11-02 20:08:11,752 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 20:08:11,763 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,763 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:11,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,763 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:11,764 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:11,764 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:11,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,789 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2022-11-02 20:08:11,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,791 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,793 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 20:08:11,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-11-02 20:08:11,804 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,804 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:11,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,804 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:11,805 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:11,805 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:11,807 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,831 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:11,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,832 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-11-02 20:08:11,834 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 20:08:11,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,845 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:11,848 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:11,848 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:11,856 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,879 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:11,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,880 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-11-02 20:08:11,882 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 20:08:11,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,893 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:11,897 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:11,897 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:11,916 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,941 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:11,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,943 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-11-02 20:08:11,944 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 20:08:11,956 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:11,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:11,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:11,956 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:11,960 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:11,960 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:11,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:11,991 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2022-11-02 20:08:11,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:11,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:11,993 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:11,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-11-02 20:08:11,997 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 20:08:12,009 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:12,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:12,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:12,010 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:12,013 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:12,013 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:12,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:12,065 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2022-11-02 20:08:12,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:12,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:12,067 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:12,071 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 20:08:12,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-11-02 20:08:12,084 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:12,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:12,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:12,085 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:12,089 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:12,089 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:12,101 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:12,124 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:12,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:12,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:12,126 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:12,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-11-02 20:08:12,127 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 20:08:12,138 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:12,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:12,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:12,139 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:12,142 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:12,142 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:12,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:12,178 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:12,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:12,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:12,180 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:12,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-11-02 20:08:12,181 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 20:08:12,193 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:12,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:12,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:12,194 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:12,198 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:12,198 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:12,207 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:12,231 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:12,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:12,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:12,233 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:12,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-11-02 20:08:12,235 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 20:08:12,246 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:12,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:12,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:12,246 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:12,249 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:12,249 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:12,256 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:12,279 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2022-11-02 20:08:12,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:12,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:12,281 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:12,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2022-11-02 20:08:12,282 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 20:08:12,293 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:12,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:12,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:12,294 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:12,297 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:12,297 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:12,305 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:12,330 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:12,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:12,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:12,331 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:12,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2022-11-02 20:08:12,333 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 20:08:12,344 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:12,344 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:12,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:12,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:12,344 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:12,345 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:12,345 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:12,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:12,371 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:12,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:12,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:12,372 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:12,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2022-11-02 20:08:12,373 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 20:08:12,385 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:12,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:12,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:12,386 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:12,389 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:12,389 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:12,397 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:12,423 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2022-11-02 20:08:12,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:12,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:12,425 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:12,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2022-11-02 20:08:12,426 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 20:08:12,438 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:12,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:12,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:12,438 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:12,441 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:12,441 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:12,449 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:12,473 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:12,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:12,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:12,474 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:12,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2022-11-02 20:08:12,475 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 20:08:12,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:12,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:12,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:12,487 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:12,490 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:12,490 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:12,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:12,521 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2022-11-02 20:08:12,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:12,521 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:12,522 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:12,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2022-11-02 20:08:12,523 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 20:08:12,534 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:12,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:12,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:12,534 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:12,537 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:12,537 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:12,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:12,570 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:12,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:12,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:12,572 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:12,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2022-11-02 20:08:12,573 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 20:08:12,587 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:12,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:12,587 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:08:12,587 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:12,615 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2022-11-02 20:08:12,615 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2022-11-02 20:08:12,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:12,733 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2022-11-02 20:08:12,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:12,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:12,734 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:12,743 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 20:08:12,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2022-11-02 20:08:12,762 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:12,762 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-11-02 20:08:12,763 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:08:12,763 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:13,007 INFO L401 nArgumentSynthesizer]: We have 120 Motzkin's Theorem applications. [2022-11-02 20:08:13,008 INFO L402 nArgumentSynthesizer]: A total of 15 supporting invariants were added. [2022-11-02 20:08:13,553 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:13,579 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2022-11-02 20:08:13,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:13,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:13,581 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:13,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2022-11-02 20:08:13,582 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 20:08:13,594 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:13,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:13,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:13,594 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:13,599 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:13,599 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:13,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:13,636 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:13,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:13,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:13,638 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:13,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2022-11-02 20:08:13,639 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 20:08:13,651 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:13,651 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:13,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:13,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:13,652 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:13,652 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:13,652 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:13,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:13,680 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2022-11-02 20:08:13,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:13,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:13,682 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:13,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2022-11-02 20:08:13,683 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 20:08:13,695 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:13,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:13,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:13,695 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:13,698 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:13,698 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:13,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:13,730 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2022-11-02 20:08:13,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:13,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:13,731 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:13,732 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2022-11-02 20:08:13,733 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 20:08:13,744 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:13,744 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:13,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:13,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:13,745 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:13,745 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:13,745 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:13,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:13,772 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2022-11-02 20:08:13,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:13,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:13,774 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:13,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2022-11-02 20:08:13,775 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 20:08:13,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:13,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:13,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:13,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:13,787 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:13,787 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:13,787 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:13,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:13,814 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:13,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:13,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:13,815 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:13,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2022-11-02 20:08:13,816 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 20:08:13,827 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:13,827 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:13,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:13,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:13,828 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:13,828 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:13,828 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:13,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:13,856 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:13,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:13,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:13,857 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:13,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2022-11-02 20:08:13,859 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 20:08:13,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:13,871 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:13,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:13,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:13,871 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:13,872 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:13,872 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:13,874 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:13,899 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2022-11-02 20:08:13,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:13,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:13,900 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:13,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2022-11-02 20:08:13,901 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 20:08:13,912 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:13,912 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:13,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:13,913 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:13,915 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:13,915 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:13,922 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:13,946 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2022-11-02 20:08:13,946 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:13,946 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:13,947 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:13,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2022-11-02 20:08:13,948 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 20:08:13,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:13,960 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:13,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:13,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:13,960 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:13,961 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:13,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:13,964 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:13,987 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:13,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:13,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:13,989 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:13,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2022-11-02 20:08:13,990 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 20:08:14,001 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:14,002 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:14,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,002 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:14,003 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:14,003 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:14,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,028 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:14,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,029 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2022-11-02 20:08:14,031 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 20:08:14,042 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:14,042 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:14,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,042 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:14,043 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:14,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:14,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,072 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:14,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,074 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2022-11-02 20:08:14,077 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 20:08:14,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:14,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:14,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,090 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:14,090 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:14,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:14,093 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2022-11-02 20:08:14,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,122 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2022-11-02 20:08:14,123 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 20:08:14,135 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:14,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:14,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,135 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:14,136 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:14,136 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:14,138 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,161 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2022-11-02 20:08:14,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,162 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2022-11-02 20:08:14,163 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 20:08:14,218 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:14,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:14,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,219 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:14,220 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:14,220 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:14,238 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,275 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:14,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,277 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,279 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 20:08:14,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2022-11-02 20:08:14,293 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:14,293 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:14,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,293 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:14,294 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:14,294 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:14,304 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,334 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:14,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,335 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2022-11-02 20:08:14,337 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 20:08:14,349 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:08:14,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:14,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,350 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:14,351 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:14,351 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:14,355 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,381 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2022-11-02 20:08:14,381 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-11-02 20:08:14,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,383 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2022-11-02 20:08:14,384 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 20:08:14,396 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:14,396 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:14,397 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:14,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,397 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:14,398 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:14,398 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:14,400 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2022-11-02 20:08:14,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,427 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2022-11-02 20:08:14,428 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 20:08:14,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:14,440 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:14,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:14,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,440 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:14,441 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:14,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:14,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,467 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:14,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,469 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2022-11-02 20:08:14,470 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 20:08:14,482 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:14,482 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:14,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,482 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:14,484 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:14,484 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:14,491 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,516 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2022-11-02 20:08:14,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,517 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2022-11-02 20:08:14,519 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 20:08:14,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:14,531 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:14,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,531 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:14,533 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:14,533 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:14,540 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,564 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2022-11-02 20:08:14,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,565 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2022-11-02 20:08:14,567 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 20:08:14,578 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:14,579 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:14,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,579 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:14,581 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:14,581 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:14,588 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2022-11-02 20:08:14,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,615 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2022-11-02 20:08:14,616 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 20:08:14,628 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:14,628 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:14,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,629 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:14,631 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:14,631 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:14,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2022-11-02 20:08:14,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,667 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2022-11-02 20:08:14,669 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 20:08:14,681 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:14,681 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:14,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,682 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:14,685 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:14,685 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:14,696 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,723 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2022-11-02 20:08:14,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,724 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2022-11-02 20:08:14,725 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 20:08:14,738 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:14,738 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:14,738 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,738 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:14,740 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:14,740 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:14,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,775 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:14,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,776 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2022-11-02 20:08:14,778 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 20:08:14,790 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:14,790 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:14,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,790 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:14,793 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:14,793 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:14,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,827 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2022-11-02 20:08:14,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,828 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2022-11-02 20:08:14,830 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 20:08:14,842 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:14,843 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:14,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,843 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:14,845 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:14,845 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:14,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,899 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:14,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,900 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2022-11-02 20:08:14,901 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 20:08:14,912 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:14,912 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:14,912 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,912 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,912 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:14,914 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:14,914 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:14,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,943 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2022-11-02 20:08:14,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,944 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2022-11-02 20:08:14,945 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 20:08:14,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:14,956 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:14,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:14,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:14,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:14,957 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:14,957 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:14,957 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:14,960 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:14,984 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2022-11-02 20:08:14,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:14,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:14,985 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:14,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2022-11-02 20:08:14,987 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 20:08:15,000 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:15,000 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:15,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:15,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:15,001 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:15,003 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:15,003 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:15,010 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:15,036 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:15,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:15,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:15,038 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:15,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2022-11-02 20:08:15,039 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 20:08:15,051 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:15,052 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:15,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:15,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:15,052 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:15,054 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:15,054 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:15,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:15,087 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:15,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:15,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:15,089 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:15,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2022-11-02 20:08:15,090 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 20:08:15,102 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:15,102 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:15,102 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:15,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:15,103 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:15,104 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:15,105 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:15,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:15,137 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2022-11-02 20:08:15,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:15,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:15,139 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:15,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2022-11-02 20:08:15,140 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 20:08:15,153 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:15,153 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:15,153 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:15,153 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:15,153 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:15,155 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:15,155 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:15,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:15,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2022-11-02 20:08:15,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:15,189 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:15,190 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:15,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2022-11-02 20:08:15,198 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 20:08:15,211 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:15,211 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:15,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:15,212 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:08:15,212 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:15,260 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2022-11-02 20:08:15,261 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:15,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:15,348 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2022-11-02 20:08:15,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:15,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:15,349 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:15,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2022-11-02 20:08:15,351 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 20:08:15,366 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:15,366 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:15,366 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-11-02 20:08:15,366 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:08:15,366 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:15,521 INFO L401 nArgumentSynthesizer]: We have 72 Motzkin's Theorem applications. [2022-11-02 20:08:15,521 INFO L402 nArgumentSynthesizer]: A total of 9 supporting invariants were added. [2022-11-02 20:08:15,952 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:15,979 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2022-11-02 20:08:15,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:15,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:15,980 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:15,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2022-11-02 20:08:15,983 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 20:08:15,995 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:15,995 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:15,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:15,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:15,995 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:15,998 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:15,999 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:16,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,032 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:16,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,034 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2022-11-02 20:08:16,035 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 20:08:16,046 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,046 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:16,046 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:16,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,046 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,046 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:16,047 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:16,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:16,050 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,074 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2022-11-02 20:08:16,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,075 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2022-11-02 20:08:16,077 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 20:08:16,088 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,088 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:16,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,089 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:16,090 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:16,090 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:16,097 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,124 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:16,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,125 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2022-11-02 20:08:16,127 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 20:08:16,139 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,139 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:16,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:16,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,140 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:16,140 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:16,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:16,143 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,167 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2022-11-02 20:08:16,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,168 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2022-11-02 20:08:16,170 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 20:08:16,181 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,181 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:16,181 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:16,181 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,181 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,181 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:16,182 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:16,182 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:16,185 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,212 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2022-11-02 20:08:16,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,213 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2022-11-02 20:08:16,215 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 20:08:16,227 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,227 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:16,227 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:16,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,228 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:16,228 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:16,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:16,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2022-11-02 20:08:16,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,259 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2022-11-02 20:08:16,261 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 20:08:16,272 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,272 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:16,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:16,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,273 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:16,274 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:16,274 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:16,277 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,300 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:16,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,302 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2022-11-02 20:08:16,303 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 20:08:16,315 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,316 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:16,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,316 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:16,318 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:08:16,318 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:08:16,325 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2022-11-02 20:08:16,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,351 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2022-11-02 20:08:16,353 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 20:08:16,365 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,365 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:16,365 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:16,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,365 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:16,366 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:16,366 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:16,369 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2022-11-02 20:08:16,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,395 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2022-11-02 20:08:16,399 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 20:08:16,410 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,410 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:16,410 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:16,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,411 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:16,411 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:16,411 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:16,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,437 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:16,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,438 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2022-11-02 20:08:16,440 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 20:08:16,451 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,451 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:16,452 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:16,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,452 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:16,453 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:16,453 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:16,472 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,497 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:16,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,499 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2022-11-02 20:08:16,500 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 20:08:16,511 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,512 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:16,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:16,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,512 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:16,512 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:16,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:16,515 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,539 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2022-11-02 20:08:16,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,540 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2022-11-02 20:08:16,542 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 20:08:16,553 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,553 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:16,554 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:16,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,554 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:16,554 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:16,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:16,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,582 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:16,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,584 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,586 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 20:08:16,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2022-11-02 20:08:16,598 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,598 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:16,599 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:16,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,599 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:16,599 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:16,600 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:16,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,627 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:16,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,629 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,630 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2022-11-02 20:08:16,630 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 20:08:16,641 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,641 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:16,641 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:16,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,642 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:16,642 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:16,642 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:16,644 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,668 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:16,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,669 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2022-11-02 20:08:16,671 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 20:08:16,682 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,683 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:16,683 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:16,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,683 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:08:16,684 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:08:16,684 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:16,686 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,713 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2022-11-02 20:08:16,713 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-11-02 20:08:16,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,715 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2022-11-02 20:08:16,716 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 20:08:16,727 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,727 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:16,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:16,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,728 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:16,729 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:16,729 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:16,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,756 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:16,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,762 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2022-11-02 20:08:16,763 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 20:08:16,775 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,775 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:16,775 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:16,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,775 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:16,777 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:16,777 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:16,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,824 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:16,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,825 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2022-11-02 20:08:16,826 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 20:08:16,839 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,839 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:16,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,839 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:16,842 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:16,842 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:16,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,877 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2022-11-02 20:08:16,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,878 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2022-11-02 20:08:16,880 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 20:08:16,891 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,891 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:16,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,892 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:16,894 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:16,895 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:16,904 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,928 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2022-11-02 20:08:16,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,929 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2022-11-02 20:08:16,931 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 20:08:16,942 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,942 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:16,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,942 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:16,945 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:16,945 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:16,953 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:16,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2022-11-02 20:08:16,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:16,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:16,978 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:16,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2022-11-02 20:08:16,979 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 20:08:16,989 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:16,989 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:16,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:16,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:16,989 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:16,991 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:16,992 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:16,999 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:17,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2022-11-02 20:08:17,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:17,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:17,024 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:17,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2022-11-02 20:08:17,025 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 20:08:17,036 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:17,036 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:17,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:17,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:17,036 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:17,040 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:17,040 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:17,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:17,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2022-11-02 20:08:17,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:17,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:17,076 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:17,078 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 20:08:17,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2022-11-02 20:08:17,089 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:17,089 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:17,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:17,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:17,090 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:17,092 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:17,092 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:17,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:17,126 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:17,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:17,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:17,128 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:17,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2022-11-02 20:08:17,129 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 20:08:17,141 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:17,142 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:17,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:17,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:17,142 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:17,145 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:17,145 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:17,155 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:17,181 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2022-11-02 20:08:17,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:17,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:17,182 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:17,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2022-11-02 20:08:17,184 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 20:08:17,195 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:17,195 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:17,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:17,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:17,196 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:17,198 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:17,198 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:17,207 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:17,229 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2022-11-02 20:08:17,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:17,230 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:17,230 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:17,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2022-11-02 20:08:17,232 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 20:08:17,241 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:17,242 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:17,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:17,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:17,242 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:17,244 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:17,244 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:17,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:17,273 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:17,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:17,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:17,274 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:17,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2022-11-02 20:08:17,276 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 20:08:17,286 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:17,286 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:17,286 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:17,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:17,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:17,287 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:17,287 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:17,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:17,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:17,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2022-11-02 20:08:17,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:17,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:17,333 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:17,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2022-11-02 20:08:17,335 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 20:08:17,347 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:17,347 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:17,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:17,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:17,347 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:17,350 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:17,350 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:17,360 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:17,385 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:17,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:17,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:17,387 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:17,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2022-11-02 20:08:17,388 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 20:08:17,400 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:17,400 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:17,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:17,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:17,401 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:17,403 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:17,403 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:17,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:17,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2022-11-02 20:08:17,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:17,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:17,442 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:17,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2022-11-02 20:08:17,443 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 20:08:17,455 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:17,456 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:17,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:17,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:17,456 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:17,463 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:17,463 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:17,473 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:17,498 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:17,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:17,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:17,499 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:17,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2022-11-02 20:08:17,500 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 20:08:17,512 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:17,513 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:17,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:17,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:17,513 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:17,515 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:17,515 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:17,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:17,546 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2022-11-02 20:08:17,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:17,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:17,547 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:17,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2022-11-02 20:08:17,549 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 20:08:17,561 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:17,562 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:17,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:17,562 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:08:17,562 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:17,585 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2022-11-02 20:08:17,585 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2022-11-02 20:08:17,651 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:17,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2022-11-02 20:08:17,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:17,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:17,677 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:17,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2022-11-02 20:08:17,687 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 20:08:17,705 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:17,705 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:17,705 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-11-02 20:08:17,705 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:08:17,705 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:17,904 INFO L401 nArgumentSynthesizer]: We have 96 Motzkin's Theorem applications. [2022-11-02 20:08:17,904 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-11-02 20:08:18,357 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:18,386 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:18,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:18,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:18,387 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:18,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2022-11-02 20:08:18,388 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 20:08:18,400 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:18,400 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:18,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:18,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:18,401 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:18,405 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:18,405 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:18,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:18,463 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:18,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:18,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:18,464 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:18,470 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 20:08:18,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2022-11-02 20:08:18,485 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:18,485 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:18,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:18,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:18,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:18,485 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:18,486 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:18,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:18,493 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:18,516 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2022-11-02 20:08:18,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:18,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:18,517 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:18,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2022-11-02 20:08:18,518 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 20:08:18,529 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:18,530 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:18,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:18,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:18,530 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:18,532 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:18,532 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:18,541 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:18,567 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:18,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:18,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:18,568 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:18,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2022-11-02 20:08:18,569 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 20:08:18,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:18,580 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:18,580 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:18,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:18,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:18,581 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:18,581 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:18,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:18,586 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:18,609 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2022-11-02 20:08:18,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:18,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:18,610 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:18,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2022-11-02 20:08:18,611 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 20:08:18,622 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:18,622 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:18,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:18,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:18,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:18,623 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:18,624 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:18,624 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:18,627 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:18,652 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:18,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:18,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:18,653 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:18,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2022-11-02 20:08:18,655 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 20:08:18,666 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:18,666 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:18,666 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:18,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:18,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:18,666 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:18,667 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:18,667 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:18,671 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:18,693 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2022-11-02 20:08:18,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:18,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:18,695 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:18,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2022-11-02 20:08:18,696 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 20:08:18,708 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:18,708 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:18,708 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:18,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:18,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:18,708 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:18,709 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:18,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:18,713 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:18,737 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2022-11-02 20:08:18,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:18,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:18,738 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:18,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2022-11-02 20:08:18,739 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 20:08:18,750 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:18,750 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:18,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:18,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:18,751 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:18,753 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:18,753 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:18,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:18,786 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2022-11-02 20:08:18,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:18,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:18,788 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:18,789 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2022-11-02 20:08:18,789 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 20:08:18,800 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:18,801 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:18,801 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:18,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:18,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:18,801 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:18,802 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:18,802 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:18,806 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:18,829 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:18,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:18,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:18,831 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:18,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2022-11-02 20:08:18,832 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 20:08:18,843 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:18,844 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:18,844 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:18,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:18,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:18,844 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:18,845 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:18,845 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:18,848 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:18,871 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0 [2022-11-02 20:08:18,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:18,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:18,872 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:18,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2022-11-02 20:08:18,874 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 20:08:18,885 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:18,885 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:18,885 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:18,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:18,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:18,886 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:18,886 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:18,886 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:18,900 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:18,926 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:18,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:18,926 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:18,927 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:18,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2022-11-02 20:08:18,929 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 20:08:18,940 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:18,940 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:18,940 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:18,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:18,941 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:18,941 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:18,941 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:18,941 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:18,945 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:18,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:18,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:18,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:18,971 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:18,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2022-11-02 20:08:18,975 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 20:08:18,986 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:18,986 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:18,986 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:18,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:18,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:18,986 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:18,987 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:18,987 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:18,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,015 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2022-11-02 20:08:19,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,016 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2022-11-02 20:08:19,017 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 20:08:19,028 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,029 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:19,029 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:19,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,029 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:19,030 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:19,030 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:19,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,057 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2022-11-02 20:08:19,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,058 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2022-11-02 20:08:19,060 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 20:08:19,071 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,071 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:19,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:19,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,071 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:19,072 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:19,072 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:19,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,099 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:19,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,100 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2022-11-02 20:08:19,102 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 20:08:19,113 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,113 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:08:19,114 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:19,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,114 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:19,115 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:19,115 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:19,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,143 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:19,143 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-11-02 20:08:19,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,144 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2022-11-02 20:08:19,146 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 20:08:19,158 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,158 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:19,159 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:19,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,159 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:19,160 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:19,160 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:19,165 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,187 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2022-11-02 20:08:19,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,189 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2022-11-02 20:08:19,190 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 20:08:19,202 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,202 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:19,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:19,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,202 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:19,203 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:19,203 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:19,208 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,231 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:19,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,233 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2022-11-02 20:08:19,234 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 20:08:19,245 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,245 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:19,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,246 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:19,249 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:19,249 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:19,261 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,284 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2022-11-02 20:08:19,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,285 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2022-11-02 20:08:19,286 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 20:08:19,297 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,297 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:19,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,298 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:19,302 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:19,302 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:19,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,339 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2022-11-02 20:08:19,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,340 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2022-11-02 20:08:19,342 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 20:08:19,353 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,353 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:19,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,354 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:19,357 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:19,357 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:19,369 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,393 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:19,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,394 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2022-11-02 20:08:19,396 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 20:08:19,407 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,407 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:19,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,408 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:19,411 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:19,411 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:19,424 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,446 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2022-11-02 20:08:19,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,447 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2022-11-02 20:08:19,448 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 20:08:19,460 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,460 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:19,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,460 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:19,465 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:19,465 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:19,483 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,507 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:19,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,508 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2022-11-02 20:08:19,509 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 20:08:19,520 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,521 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:19,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,521 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:19,524 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:19,524 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:19,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,562 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2022-11-02 20:08:19,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,563 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2022-11-02 20:08:19,565 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 20:08:19,576 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,576 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:19,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,576 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:19,580 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:19,580 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:19,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,614 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2022-11-02 20:08:19,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,616 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2022-11-02 20:08:19,617 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 20:08:19,629 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,629 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:19,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,630 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:19,633 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:19,633 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:19,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,670 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0 [2022-11-02 20:08:19,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,671 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2022-11-02 20:08:19,673 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 20:08:19,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,684 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:19,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,684 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:19,702 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:19,702 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:19,713 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,738 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0 [2022-11-02 20:08:19,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,740 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2022-11-02 20:08:19,741 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 20:08:19,752 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,752 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:19,752 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:19,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,753 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:19,754 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:19,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:19,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2022-11-02 20:08:19,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,784 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2022-11-02 20:08:19,785 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 20:08:19,797 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,797 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:19,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,797 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:19,800 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:19,800 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:19,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,836 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0 [2022-11-02 20:08:19,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,838 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2022-11-02 20:08:19,840 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 20:08:19,851 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,852 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:19,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,852 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:19,855 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:19,855 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:19,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,890 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:19,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,892 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,893 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2022-11-02 20:08:19,893 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 20:08:19,904 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,904 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:19,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,905 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:19,908 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:19,908 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:19,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,943 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2022-11-02 20:08:19,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,945 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2022-11-02 20:08:19,946 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 20:08:19,957 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:19,957 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:19,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:19,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:19,958 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:19,961 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:19,961 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:19,972 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:19,994 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:19,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:19,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:19,996 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:19,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2022-11-02 20:08:19,998 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 20:08:20,013 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:20,013 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:20,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:20,013 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:08:20,013 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:20,043 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2022-11-02 20:08:20,043 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2022-11-02 20:08:20,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:20,174 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0 [2022-11-02 20:08:20,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:20,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:20,179 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:20,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2022-11-02 20:08:20,181 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 20:08:20,198 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:20,198 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:20,199 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-11-02 20:08:20,199 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:08:20,199 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:20,446 INFO L401 nArgumentSynthesizer]: We have 120 Motzkin's Theorem applications. [2022-11-02 20:08:20,446 INFO L402 nArgumentSynthesizer]: A total of 15 supporting invariants were added. [2022-11-02 20:08:21,115 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:21,145 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2022-11-02 20:08:21,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:21,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:21,147 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:21,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2022-11-02 20:08:21,149 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 20:08:21,161 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:21,162 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:21,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:21,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:21,162 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:21,168 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:21,168 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:21,186 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:21,210 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:21,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:21,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:21,211 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:21,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2022-11-02 20:08:21,213 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 20:08:21,226 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:21,226 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:21,226 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:21,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:21,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:21,226 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:21,227 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:21,227 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:21,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:21,257 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2022-11-02 20:08:21,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:21,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:21,258 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:21,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2022-11-02 20:08:21,260 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 20:08:21,273 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:21,273 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:21,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:21,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:21,273 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:21,276 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:21,277 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:21,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:21,313 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2022-11-02 20:08:21,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:21,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:21,314 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:21,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2022-11-02 20:08:21,316 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 20:08:21,328 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:21,328 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:21,328 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:21,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:21,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:21,329 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:21,330 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:21,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:21,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:21,359 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2022-11-02 20:08:21,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:21,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:21,360 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:21,361 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2022-11-02 20:08:21,362 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 20:08:21,373 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:21,374 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:21,374 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:21,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:21,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:21,374 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:21,375 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:21,375 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:21,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:21,404 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:21,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:21,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:21,405 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:21,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2022-11-02 20:08:21,407 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 20:08:21,419 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:21,419 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:21,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:21,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:21,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:21,420 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:21,421 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:21,421 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:21,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:21,453 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:21,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:21,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:21,455 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:21,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2022-11-02 20:08:21,456 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 20:08:21,468 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:21,468 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:21,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:21,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:21,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:21,469 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:21,470 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:21,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:21,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:21,501 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0 [2022-11-02 20:08:21,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:21,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:21,502 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:21,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2022-11-02 20:08:21,505 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 20:08:21,517 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:21,517 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:21,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:21,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:21,517 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:21,524 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:08:21,524 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:08:21,550 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:21,590 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2022-11-02 20:08:21,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:21,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:21,592 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:21,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2022-11-02 20:08:21,594 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 20:08:21,605 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:21,605 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:21,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:21,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:21,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:21,606 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:21,607 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:21,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:21,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:21,636 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0 [2022-11-02 20:08:21,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:21,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:21,638 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:21,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2022-11-02 20:08:21,647 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 20:08:21,659 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:21,659 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:21,659 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:21,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:21,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:21,660 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:21,661 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:21,661 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:21,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:21,690 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0 [2022-11-02 20:08:21,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:21,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:21,692 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:21,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2022-11-02 20:08:21,694 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 20:08:21,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:21,707 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:21,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:21,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:21,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:21,707 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:21,709 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:21,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:21,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:21,742 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2022-11-02 20:08:21,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:21,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:21,744 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:21,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2022-11-02 20:08:21,745 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 20:08:21,756 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:21,756 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:21,757 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:21,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:21,757 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:21,757 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:21,758 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:21,758 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:21,763 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:21,789 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:21,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:21,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:21,790 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:21,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2022-11-02 20:08:21,792 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 20:08:21,803 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:21,803 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:21,803 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:21,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:21,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:21,804 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:21,805 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:21,805 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:21,811 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:21,833 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:21,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:21,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:21,835 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:21,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2022-11-02 20:08:21,837 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 20:08:21,849 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:21,849 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:21,849 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:21,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:21,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:21,850 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:21,851 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:21,851 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:21,856 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:21,880 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2022-11-02 20:08:21,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:21,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:21,881 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:21,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2022-11-02 20:08:21,882 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 20:08:21,894 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:21,894 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:21,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:21,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:21,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:21,894 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:21,895 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:21,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:21,900 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:21,924 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:21,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:21,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:21,925 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:21,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2022-11-02 20:08:21,927 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 20:08:21,939 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:21,939 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:21,939 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:21,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:21,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:21,939 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:08:21,940 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:08:21,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:21,945 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:21,970 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2022-11-02 20:08:21,970 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-02 20:08:21,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:21,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:21,974 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:21,976 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2022-11-02 20:08:21,976 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 20:08:21,987 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:21,988 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:21,988 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:21,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:21,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:21,988 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:21,989 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:21,989 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:21,991 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:22,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2022-11-02 20:08:22,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:22,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:22,018 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:22,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2022-11-02 20:08:22,019 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 20:08:22,030 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:22,030 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:22,031 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:22,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:22,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:22,031 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:22,032 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:22,032 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:22,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:22,060 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:22,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:22,060 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:22,061 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:22,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2022-11-02 20:08:22,062 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 20:08:22,073 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:22,074 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:22,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:22,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:22,074 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:22,076 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:22,076 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:22,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:22,106 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2022-11-02 20:08:22,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:22,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:22,108 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:22,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2022-11-02 20:08:22,109 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 20:08:22,119 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:22,120 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:22,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:22,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:22,120 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:22,128 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:22,128 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:22,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:22,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2022-11-02 20:08:22,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:22,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:22,160 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:22,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2022-11-02 20:08:22,162 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 20:08:22,173 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:22,173 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:22,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:22,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:22,173 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:22,176 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:22,176 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:22,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:22,241 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:22,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:22,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:22,242 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:22,247 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 20:08:22,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2022-11-02 20:08:22,260 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:22,260 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:22,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:22,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:22,261 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:22,263 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:22,263 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:22,270 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:22,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2022-11-02 20:08:22,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:22,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:22,298 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:22,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2022-11-02 20:08:22,299 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 20:08:22,310 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:22,311 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:22,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:22,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:22,311 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:22,329 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:22,329 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:22,341 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:22,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2022-11-02 20:08:22,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:22,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:22,366 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:22,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2022-11-02 20:08:22,367 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 20:08:22,378 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:22,379 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:22,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:22,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:22,379 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:22,382 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:22,382 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:22,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:22,415 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:22,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:22,415 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:22,416 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:22,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2022-11-02 20:08:22,418 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 20:08:22,429 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:22,429 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:22,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:22,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:22,430 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:22,432 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:22,433 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:22,440 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:22,464 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2022-11-02 20:08:22,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:22,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:22,465 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:22,466 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2022-11-02 20:08:22,466 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 20:08:22,478 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:22,478 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:22,478 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:22,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:22,478 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:22,481 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:22,481 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:22,488 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:22,511 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:22,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:22,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:22,512 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:22,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2022-11-02 20:08:22,513 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 20:08:22,524 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:22,524 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:22,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:22,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:22,525 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:22,527 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:22,527 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:22,534 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:22,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2022-11-02 20:08:22,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:22,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:22,560 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:22,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2022-11-02 20:08:22,561 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 20:08:22,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:22,572 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:22,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:22,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:22,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:22,573 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:22,574 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:22,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:22,576 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:22,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2022-11-02 20:08:22,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:22,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:22,601 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:22,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2022-11-02 20:08:22,602 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 20:08:22,613 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:22,613 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:22,614 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:22,614 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:22,614 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:22,616 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:22,616 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:22,624 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:22,647 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:22,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:22,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:22,648 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:22,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2022-11-02 20:08:22,649 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 20:08:22,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:22,661 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:22,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:22,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:22,661 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:22,663 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:22,663 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:22,671 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:22,695 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:22,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:22,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:22,696 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:22,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2022-11-02 20:08:22,698 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 20:08:22,709 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:22,709 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:22,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:22,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:22,709 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:22,712 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:22,712 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:22,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:22,744 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2022-11-02 20:08:22,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:22,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:22,745 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:22,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2022-11-02 20:08:22,747 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 20:08:22,758 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:22,758 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:22,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:22,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:22,759 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:22,761 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:22,761 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:22,768 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:22,791 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0 [2022-11-02 20:08:22,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:22,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:22,793 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:22,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2022-11-02 20:08:22,794 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 20:08:22,806 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:22,806 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:22,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:22,806 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:08:22,807 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:22,828 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2022-11-02 20:08:22,829 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2022-11-02 20:08:22,886 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:22,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2022-11-02 20:08:22,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:22,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:22,911 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:22,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2022-11-02 20:08:22,912 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 20:08:22,925 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:22,926 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:22,926 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-11-02 20:08:22,926 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:08:22,926 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:23,103 INFO L401 nArgumentSynthesizer]: We have 96 Motzkin's Theorem applications. [2022-11-02 20:08:23,103 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-11-02 20:08:23,456 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:23,482 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:23,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:23,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:23,483 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:23,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2022-11-02 20:08:23,485 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 20:08:23,496 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:23,496 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:23,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:23,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:23,496 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:23,500 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:23,500 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:23,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:23,535 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2022-11-02 20:08:23,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:23,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:23,536 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:23,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2022-11-02 20:08:23,537 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 20:08:23,548 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:23,548 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:23,548 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:23,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:23,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:23,548 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:23,549 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:23,549 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:23,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:23,574 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:23,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:23,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:23,575 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:23,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2022-11-02 20:08:23,582 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 20:08:23,593 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:23,593 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:23,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:23,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:23,593 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:23,595 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:23,595 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:23,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:23,636 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2022-11-02 20:08:23,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:23,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:23,637 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:23,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2022-11-02 20:08:23,639 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 20:08:23,649 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:23,649 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:23,649 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:23,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:23,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:23,650 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:23,650 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:23,650 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:23,653 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:23,674 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:23,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:23,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:23,675 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:23,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2022-11-02 20:08:23,677 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 20:08:23,687 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:23,687 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:23,687 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:23,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:23,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:23,688 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:23,688 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:23,688 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:23,691 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:23,714 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:23,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:23,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:23,715 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:23,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2022-11-02 20:08:23,716 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 20:08:23,727 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:23,727 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:23,727 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:23,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:23,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:23,727 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:23,728 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:23,728 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:23,730 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:23,754 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2022-11-02 20:08:23,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:23,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:23,755 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:23,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2022-11-02 20:08:23,756 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 20:08:23,767 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:23,767 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:23,767 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:23,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:23,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:23,768 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:23,768 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:23,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:23,771 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:23,795 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2022-11-02 20:08:23,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:23,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:23,796 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:23,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2022-11-02 20:08:23,797 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 20:08:23,808 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:23,808 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:23,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:23,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:23,808 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:23,810 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:08:23,810 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:08:23,817 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:23,841 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:23,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:23,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:23,842 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:23,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2022-11-02 20:08:23,846 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 20:08:23,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:23,857 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:23,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:23,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:23,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:23,857 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:23,857 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:23,858 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:23,860 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:23,882 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0 [2022-11-02 20:08:23,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:23,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:23,883 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:23,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2022-11-02 20:08:23,884 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 20:08:23,894 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:23,894 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:23,895 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:23,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:23,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:23,895 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:23,895 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:23,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:23,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:23,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0 [2022-11-02 20:08:23,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:23,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:23,923 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:23,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2022-11-02 20:08:23,928 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 20:08:23,938 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:23,939 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:23,939 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:23,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:23,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:23,939 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:23,940 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:23,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:23,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:23,965 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:23,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:23,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:23,967 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:23,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2022-11-02 20:08:23,968 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 20:08:23,978 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:23,978 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:23,978 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:23,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:23,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:23,979 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:23,980 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:23,980 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:23,985 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,009 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2022-11-02 20:08:24,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,010 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2022-11-02 20:08:24,011 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 20:08:24,022 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,022 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:24,022 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:24,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,023 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:24,023 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:24,023 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:24,026 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,047 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2022-11-02 20:08:24,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,048 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2022-11-02 20:08:24,050 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 20:08:24,061 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,061 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:24,061 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:24,061 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,062 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:24,062 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:24,062 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:24,065 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,088 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2022-11-02 20:08:24,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,089 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2022-11-02 20:08:24,090 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 20:08:24,101 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,101 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:24,101 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:24,102 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,102 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,102 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:24,102 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:24,102 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:24,105 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2022-11-02 20:08:24,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,128 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2022-11-02 20:08:24,129 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 20:08:24,139 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,140 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:08:24,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:24,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,140 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:08:24,141 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:08:24,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:24,143 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,166 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2022-11-02 20:08:24,167 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-11-02 20:08:24,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,168 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2022-11-02 20:08:24,169 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 20:08:24,180 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,180 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:24,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:24,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,180 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:24,181 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:24,181 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:24,185 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,208 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2022-11-02 20:08:24,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,209 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,210 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2022-11-02 20:08:24,211 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 20:08:24,221 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,221 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:24,221 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:24,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,221 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:24,222 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:24,222 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:24,226 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0 [2022-11-02 20:08:24,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,251 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2022-11-02 20:08:24,252 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 20:08:24,263 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,263 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:24,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,263 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:24,266 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:08:24,267 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:24,277 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2022-11-02 20:08:24,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,298 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2022-11-02 20:08:24,299 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 20:08:24,310 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,310 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:24,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,311 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:24,315 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:08:24,315 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:24,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,351 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2022-11-02 20:08:24,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,352 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,352 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2022-11-02 20:08:24,358 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 20:08:24,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,369 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:24,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,370 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:24,373 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:08:24,373 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:24,384 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,407 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2022-11-02 20:08:24,408 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,408 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,409 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2022-11-02 20:08:24,410 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 20:08:24,421 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,421 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:24,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,422 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:24,425 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:08:24,425 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:24,436 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,459 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:24,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,461 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2022-11-02 20:08:24,462 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 20:08:24,474 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,474 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:24,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,474 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:24,479 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:08:24,479 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:24,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2022-11-02 20:08:24,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,524 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2022-11-02 20:08:24,526 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 20:08:24,537 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,538 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:24,538 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,538 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:24,541 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:08:24,541 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:24,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,576 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:24,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,578 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2022-11-02 20:08:24,580 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 20:08:24,591 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,591 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:24,591 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,591 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,591 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:24,595 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:08:24,595 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:24,606 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,632 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2022-11-02 20:08:24,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,633 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2022-11-02 20:08:24,635 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 20:08:24,647 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,647 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:24,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,647 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:24,651 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:08:24,651 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:24,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,686 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:24,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,687 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2022-11-02 20:08:24,689 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 20:08:24,700 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,700 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:24,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,700 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:24,704 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:08:24,704 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:24,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2022-11-02 20:08:24,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,740 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2022-11-02 20:08:24,741 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 20:08:24,753 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,753 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:24,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:24,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,753 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:24,754 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:24,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:24,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2022-11-02 20:08:24,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,784 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2022-11-02 20:08:24,785 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 20:08:24,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,796 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:24,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,796 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:24,800 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:08:24,800 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:24,810 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,834 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2022-11-02 20:08:24,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,835 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2022-11-02 20:08:24,837 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 20:08:24,848 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,848 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:24,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,848 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:24,852 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:08:24,852 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:24,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,906 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:24,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,907 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2022-11-02 20:08:24,908 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 20:08:24,919 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,919 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:24,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,919 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:24,922 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:08:24,922 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:24,932 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:24,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2022-11-02 20:08:24,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:24,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:24,956 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:24,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2022-11-02 20:08:24,957 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 20:08:24,967 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:24,967 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:24,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:24,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:24,968 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:24,970 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:08:24,970 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:24,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:25,001 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:25,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:25,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:25,002 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:25,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2022-11-02 20:08:25,003 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 20:08:25,017 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:25,017 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:25,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:25,017 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:08:25,017 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:25,047 INFO L401 nArgumentSynthesizer]: We have 48 Motzkin's Theorem applications. [2022-11-02 20:08:25,047 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-11-02 20:08:25,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:25,147 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:25,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:25,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:25,148 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:25,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2022-11-02 20:08:25,149 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 20:08:25,164 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:25,165 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:25,165 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-11-02 20:08:25,165 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:08:25,165 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:25,440 INFO L401 nArgumentSynthesizer]: We have 144 Motzkin's Theorem applications. [2022-11-02 20:08:25,440 INFO L402 nArgumentSynthesizer]: A total of 18 supporting invariants were added. [2022-11-02 20:08:26,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:26,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2022-11-02 20:08:26,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:26,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:26,065 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:26,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2022-11-02 20:08:26,067 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 20:08:26,078 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:26,079 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:26,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:26,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:26,079 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:26,084 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:08:26,084 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:26,100 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:26,122 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0 [2022-11-02 20:08:26,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:26,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:26,123 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:26,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2022-11-02 20:08:26,124 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 20:08:26,135 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:26,135 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:26,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:26,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:26,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:26,135 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:26,136 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:26,136 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:26,140 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:26,161 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2022-11-02 20:08:26,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:26,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:26,163 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:26,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2022-11-02 20:08:26,164 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 20:08:26,174 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:26,174 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:26,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:26,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:26,174 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:26,177 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:08:26,177 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:26,187 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:26,210 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2022-11-02 20:08:26,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:26,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:26,212 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:26,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2022-11-02 20:08:26,215 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 20:08:26,225 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:26,225 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:26,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:26,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:26,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:26,226 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:26,227 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:26,227 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:26,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:26,255 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:26,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:26,255 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:26,256 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:26,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2022-11-02 20:08:26,257 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 20:08:26,268 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:26,268 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:26,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:26,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:26,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:26,268 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:26,269 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:26,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:26,272 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:26,293 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:26,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:26,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:26,295 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:26,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2022-11-02 20:08:26,296 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 20:08:26,306 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:26,306 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:26,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:26,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:26,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:26,307 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:26,307 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:26,307 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:26,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:26,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2022-11-02 20:08:26,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:26,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:26,336 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:26,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2022-11-02 20:08:26,337 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 20:08:26,349 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:26,349 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:26,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:26,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:26,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:26,349 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:26,350 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:26,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:26,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:26,375 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2022-11-02 20:08:26,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:26,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:26,376 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:26,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2022-11-02 20:08:26,378 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 20:08:26,390 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:26,390 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:26,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:26,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:26,390 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:26,393 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:08:26,393 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:08:26,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:26,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2022-11-02 20:08:26,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:26,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:26,426 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:26,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2022-11-02 20:08:26,431 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 20:08:26,441 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:26,441 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:26,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:26,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:26,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:26,442 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:26,443 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:26,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:26,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:26,468 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2022-11-02 20:08:26,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:26,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:26,469 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:26,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2022-11-02 20:08:26,471 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 20:08:26,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:26,481 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:26,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:26,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:26,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:26,481 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:26,482 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:26,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:26,485 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:26,510 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2022-11-02 20:08:26,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:26,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:26,511 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:26,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2022-11-02 20:08:26,512 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 20:08:26,524 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:26,524 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:26,524 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:26,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:26,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:26,525 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:26,525 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:26,526 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:26,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:26,555 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0 [2022-11-02 20:08:26,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:26,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:26,562 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:26,563 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 20:08:26,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2022-11-02 20:08:26,577 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:26,577 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:26,577 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:26,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:26,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:26,578 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:26,579 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:26,579 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:26,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:26,629 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2022-11-02 20:08:26,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:26,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:26,630 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:26,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2022-11-02 20:08:26,631 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 20:08:26,644 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:26,644 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:26,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:26,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:26,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:26,644 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:26,645 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:26,645 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:26,649 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:26,671 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2022-11-02 20:08:26,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:26,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:26,673 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:26,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2022-11-02 20:08:26,674 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 20:08:26,685 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:26,686 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:26,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:26,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:26,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:26,686 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:26,687 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:26,687 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:26,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:26,714 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0 [2022-11-02 20:08:26,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:26,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:26,715 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:26,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2022-11-02 20:08:26,716 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 20:08:26,727 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:26,727 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:26,727 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:26,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:26,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:26,727 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:26,728 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:26,728 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:26,731 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:26,753 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2022-11-02 20:08:26,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:08:26,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:26,754 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:08:26,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2022-11-02 20:08:26,755 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 20:08:26,766 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:08:26,767 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:08:26,767 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:08:26,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:08:26,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:08:26,767 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:08:26,768 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:08:26,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:08:26,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:08:26,793 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Forceful destruction successful, exit code 0 [2022-11-02 20:08:26,794 INFO L369 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2022-11-02 20:08:26,794 INFO L748 eck$LassoCheckResult]: Stem: 287#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 288#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet9#1, main_#t~ret10#1.base, main_#t~ret10#1.offset, main_#t~nondet11#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;main_~n~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 292#L574 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_nondet_ll } true;init_nondet_ll_#in~n#1 := main_~n~0#1;havoc init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset, init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset, init_nondet_ll_#t~post3#1, init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_#t~nondet5#1, init_nondet_ll_~n#1, init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~n#1 := init_nondet_ll_#in~n#1;havoc init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset;call init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;call write~int(0, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset, 4);init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset := init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~i~0#1 := 1; 282#L552-3 assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset; 280#L552-2 init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1; 281#L552-3 assume !(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1); 283#L552-4 assume !(0 != init_nondet_ll_#t~nondet5#1);havoc init_nondet_ll_#t~nondet5#1;call write~$Pointer$(0, 0, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8); 289#L558-1 init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset := init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset; 291#L562 main_#t~ret10#1.base, main_#t~ret10#1.offset := init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;assume { :end_inline_init_nondet_ll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret10#1.base, main_#t~ret10#1.offset;havoc main_#t~ret10#1.base, main_#t~ret10#1.offset;main_~m~0#1 := main_#t~nondet11#1;havoc main_#t~nondet11#1; 284#L579 assume !(main_~m~0#1 < 0);assume { :begin_inline_safe_search } true;safe_search_#in~head#1.base, safe_search_#in~head#1.offset, safe_search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset, safe_search_#t~mem6#1, safe_search_#t~short7#1, safe_search_~head#1.base, safe_search_~head#1.offset, safe_search_~i#1, safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset;safe_search_~head#1.base, safe_search_~head#1.offset := safe_search_#in~head#1.base, safe_search_#in~head#1.offset;safe_search_~i#1 := safe_search_#in~i#1;safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_~head#1.base, safe_search_~head#1.offset; 285#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 286#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 290#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 285#L567-5 [2022-11-02 20:08:26,794 INFO L750 eck$LassoCheckResult]: Loop: 285#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 286#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 290#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 285#L567-5 [2022-11-02 20:08:26,794 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:08:26,795 INFO L85 PathProgramCache]: Analyzing trace with hash -855533855, now seen corresponding path program 2 times [2022-11-02 20:08:26,795 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:08:26,795 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1452293704] [2022-11-02 20:08:26,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:08:26,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:08:26,849 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-02 20:08:26,849 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1907590458] [2022-11-02 20:08:26,849 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-11-02 20:08:26,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:08:26,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:26,851 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:08:26,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (331)] Waiting until timeout for monitored process [2022-11-02 20:08:26,969 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-11-02 20:08:26,969 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2022-11-02 20:08:26,969 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:08:26,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:08:27,008 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:08:27,009 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:08:27,009 INFO L85 PathProgramCache]: Analyzing trace with hash 68622, now seen corresponding path program 4 times [2022-11-02 20:08:27,009 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:08:27,010 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2004545489] [2022-11-02 20:08:27,010 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:08:27,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:08:27,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:08:27,035 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:08:27,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:08:27,048 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:08:27,052 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:08:27,052 INFO L85 PathProgramCache]: Analyzing trace with hash -873101010, now seen corresponding path program 3 times [2022-11-02 20:08:27,052 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:08:27,052 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1260574759] [2022-11-02 20:08:27,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:08:27,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:08:27,073 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-02 20:08:27,081 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1630710168] [2022-11-02 20:08:27,081 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-11-02 20:08:27,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:08:27,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:08:27,088 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:08:27,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (332)] Waiting until timeout for monitored process [2022-11-02 20:08:27,199 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-11-02 20:08:27,199 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-02 20:08:27,202 INFO L263 TraceCheckSpWp]: Trace formula consists of 184 conjuncts, 85 conjunts are in the unsatisfiable core [2022-11-02 20:08:27,206 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:08:27,234 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-02 20:08:27,249 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-11-02 20:08:27,306 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:08:27,318 INFO L356 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-11-02 20:08:27,319 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 31 [2022-11-02 20:08:27,329 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-02 20:08:27,358 INFO L356 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-11-02 20:08:27,358 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-11-02 20:08:27,371 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-02 20:08:27,658 INFO L356 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-11-02 20:08:27,659 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 90 treesize of output 85 [2022-11-02 20:08:27,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:08:27,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:08:27,676 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:08:27,680 INFO L356 Elim1Store]: treesize reduction 13, result has 7.1 percent of original size [2022-11-02 20:08:27,681 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 73 treesize of output 53 [2022-11-02 20:08:27,704 INFO L356 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2022-11-02 20:08:27,704 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 50 treesize of output 58 [2022-11-02 20:08:27,730 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 [2022-11-02 20:08:28,280 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 17 [2022-11-02 20:08:28,288 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 17 [2022-11-02 20:08:28,478 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:08:28,484 INFO L356 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-11-02 20:08:28,484 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 50 treesize of output 34 [2022-11-02 20:08:28,543 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:08:28,543 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-02 20:08:29,556 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:08:29,557 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 109 treesize of output 110 [2022-11-02 20:08:29,605 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:08:29,606 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 487 treesize of output 282 [2022-11-02 20:08:29,638 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:08:29,639 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 194 treesize of output 184 [2022-11-02 20:08:29,688 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:08:29,689 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 563 treesize of output 424 [2022-11-02 20:08:29,720 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 168 treesize of output 160 [2022-11-02 20:08:29,741 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 322 treesize of output 314 [2022-11-02 20:09:02,887 WARN L855 $PredicateComparison]: unable to prove that (or (let ((.cse19 (+ |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset| 4)) (.cse37 (select |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|))) (let ((.cse43 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse123 (let ((.cse124 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse124 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse124 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse121 (store (select .cse123 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)) (.cse122 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select .cse121 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse122) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (= (select (select (store .cse123 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse121) v_arrayElimCell_19) v_arrayElimCell_20) .cse122)))))))) (not (<= v_arrayElimCell_18 0)) (not (<= 0 v_arrayElimCell_18))))))) (.cse70 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse119 (let ((.cse120 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse120 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse120 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse117 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse116 (store (select .cse119 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (or (= (select .cse116 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse117) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_15 Int) (v_arrayElimCell_20 Int)) (let ((.cse118 (store .cse119 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse116))) (or (= (select (select .cse118 v_arrayElimCell_15) v_arrayElimCell_20) .cse117) (= (select (select .cse118 v_arrayElimCell_19) v_arrayElimCell_20) .cse117)))))))))) (not (<= 0 v_arrayElimCell_18))))))) (.cse30 (not (= (select |c_#valid| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) 0)))) (let ((.cse31 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse112 (let ((.cse115 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse115 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse115 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse113 (store (select .cse112 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)) (.cse114 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (= (select (select (store .cse112 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse113) v_arrayElimCell_19) v_arrayElimCell_20) .cse114) (= (select .cse113 v_arrayElimCell_20) .cse114))) (= (select .cse113 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse114))))))) (not (<= 0 v_arrayElimCell_18))))))) (.cse3 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int) (v_ArrVal_409 Int) (v_arrayElimCell_15 Int) (v_ArrVal_414 Int)) (let ((.cse108 (let ((.cse110 (let ((.cse111 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse111 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse111 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (store .cse110 v_arrayElimCell_16 (store (select .cse110 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)))) (.cse109 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse108 v_arrayElimCell_15) v_arrayElimCell_17) .cse109) (= (select (select .cse108 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse109)))) (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_16) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0)))) (.cse5 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse105 (let ((.cse106 (let ((.cse107 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse107 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse107 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (store .cse106 v_arrayElimCell_16 (store (select .cse106 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)))) (.cse103 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_15 Int)) (let ((.cse104 (select .cse105 v_arrayElimCell_15))) (or (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (= .cse103 (select .cse104 v_arrayElimCell_20)) (= (select (select .cse105 v_arrayElimCell_19) v_arrayElimCell_20) .cse103))) (forall ((v_arrayElimCell_17 Int)) (= (select .cse104 v_arrayElimCell_17) .cse103))))) (= (select (select .cse105 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse103)))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0)))) (.cse7 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse100 (let ((.cse101 (let ((.cse102 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse102 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse102 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (store .cse101 v_arrayElimCell_16 (store (select .cse101 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)))) (.cse98 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_15 Int)) (let ((.cse97 (select .cse100 v_arrayElimCell_15))) (or (= (select .cse97 v_arrayElimCell_17) .cse98) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (let ((.cse99 (select .cse100 v_arrayElimCell_19))) (or (= .cse98 (select .cse97 v_arrayElimCell_20)) (= (select .cse99 v_arrayElimCell_20) .cse98) (= (select .cse99 v_arrayElimCell_17) .cse98))))))) (= (select (select .cse100 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse98)))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18))))))) (.cse8 (or (and (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse94 (let ((.cse96 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse96 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse96 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse95 (store (select .cse94 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)) (.cse92 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_15 Int) (v_arrayElimCell_20 Int)) (let ((.cse91 (store .cse94 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse95))) (let ((.cse93 (select .cse91 v_arrayElimCell_19))) (or (= (select (select .cse91 v_arrayElimCell_15) v_arrayElimCell_20) .cse92) (= (select .cse93 v_arrayElimCell_20) .cse92) (= .cse92 (select .cse93 v_arrayElimCell_17)))))) (= (select .cse95 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse92))))))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0))) .cse70) .cse30)) (.cse10 (or (and (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse89 (let ((.cse90 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse90 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse90 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse87 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse86 (store (select .cse89 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (or (= (select .cse86 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse87) (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (let ((.cse88 (select (store .cse89 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse86) v_arrayElimCell_19))) (or (= (select .cse88 v_arrayElimCell_20) .cse87) (= .cse87 (select .cse88 v_arrayElimCell_17))))))))))) (not (<= 0 v_arrayElimCell_18)))))) .cse43) .cse30))) (let ((.cse2 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse83 (let ((.cse84 (let ((.cse85 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse85 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse85 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (store .cse84 v_arrayElimCell_16 (store (select .cse84 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)))) (.cse80 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_15 Int)) (let ((.cse81 (select .cse83 v_arrayElimCell_15))) (or (= .cse80 (select .cse81 v_arrayElimCell_18)) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (let ((.cse82 (select .cse83 v_arrayElimCell_19))) (or (= .cse80 (select .cse81 v_arrayElimCell_20)) (= .cse80 (select .cse82 v_arrayElimCell_18)) (= (select .cse82 v_arrayElimCell_20) .cse80))))))) (= (select (select .cse83 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse80)))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0)))) (.cse0 (and .cse3 .cse5 .cse7 .cse8 .cse10)) (.cse12 (= |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|)) (.cse4 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse77 (let ((.cse78 (let ((.cse79 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse79 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse79 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (store .cse78 v_arrayElimCell_16 (store (select .cse78 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)))) (.cse75 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_15 Int)) (let ((.cse76 (select .cse77 v_arrayElimCell_15))) (or (= .cse75 (select .cse76 v_arrayElimCell_18)) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (= .cse75 (select .cse76 v_arrayElimCell_20)) (= (select (select .cse77 v_arrayElimCell_19) v_arrayElimCell_20) .cse75)))))) (= (select (select .cse77 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse75)))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18))))))) (.cse6 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_arrayElimCell_15 Int) (v_ArrVal_414 Int)) (let ((.cse72 (let ((.cse73 (let ((.cse74 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse74 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse74 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (store .cse73 v_arrayElimCell_16 (store (select .cse73 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)))) (.cse71 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse71 (select (select .cse72 v_arrayElimCell_15) v_arrayElimCell_18)) (= (select (select .cse72 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse71)))) (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_16) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18))))))) (.cse9 (or .cse30 (and (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse68 (let ((.cse69 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse69 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse69 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse65 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse64 (store (select .cse68 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (or (= (select .cse64 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse65) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_15 Int) (v_arrayElimCell_20 Int)) (let ((.cse66 (store .cse68 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse64))) (let ((.cse67 (select .cse66 v_arrayElimCell_19))) (or (= (select (select .cse66 v_arrayElimCell_15) v_arrayElimCell_20) .cse65) (= (select .cse67 v_arrayElimCell_20) .cse65) (= (select .cse67 v_arrayElimCell_18) .cse65))))))))))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0))) .cse70))) (.cse1 (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset| |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset|)) (.cse13 (and (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int) (v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse46 (let ((.cse47 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse47 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse47 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse45 (store (select .cse46 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)) (.cse44 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse44 (select .cse45 v_arrayElimCell_17)) (= (select (select (store .cse46 v_arrayElimCell_16 .cse45) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse44))))) (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_16) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18)))))) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (not (= (select |c_#valid| v_arrayElimCell_16) 0)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse51 (let ((.cse52 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse52 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse52 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse49 (store (select .cse51 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (let ((.cse50 (store .cse51 v_arrayElimCell_16 .cse49)) (.cse48 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_17 Int)) (= .cse48 (select .cse49 v_arrayElimCell_17))) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (= (select (select .cse50 v_arrayElimCell_19) v_arrayElimCell_20) .cse48) (= .cse48 (select .cse49 v_arrayElimCell_20)))) (= (select (select .cse50 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse48)))))))))) (not (<= 0 v_arrayElimCell_18)))))) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse57 (let ((.cse58 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse58 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse58 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse54 (store (select .cse57 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (let ((.cse56 (store .cse57 v_arrayElimCell_16 .cse54)) (.cse53 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_17 Int)) (or (= .cse53 (select .cse54 v_arrayElimCell_17)) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (let ((.cse55 (select .cse56 v_arrayElimCell_19))) (or (= (select .cse55 v_arrayElimCell_20) .cse53) (= .cse53 (select .cse54 v_arrayElimCell_20)) (= (select .cse55 v_arrayElimCell_17) .cse53)))))) (= (select (select .cse56 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse53)))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0))) .cse10 (or .cse30 (and .cse31 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse62 (let ((.cse63 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse63 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse63 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse60 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse59 (store (select .cse62 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (or (= (select .cse59 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse60) (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (let ((.cse61 (select (store .cse62 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse59) v_arrayElimCell_19))) (or (= (select .cse61 v_arrayElimCell_20) .cse60) (= (select .cse59 v_arrayElimCell_20) .cse60) (= .cse60 (select .cse61 v_arrayElimCell_17))))))))))) (not (<= 0 v_arrayElimCell_18)))))))))) (.cse11 (or .cse30 (and (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse41 (let ((.cse42 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse42 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse42 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse39 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse38 (store (select .cse41 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (or (= (select .cse38 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse39) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (let ((.cse40 (select (store .cse41 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse38) v_arrayElimCell_19))) (or (= (select .cse40 v_arrayElimCell_20) .cse39) (= (select .cse40 v_arrayElimCell_18) .cse39)))))))))) (not (<= 0 v_arrayElimCell_18)))))) .cse43)))) (and (or (and (or .cse0 .cse1) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) .cse12) (or .cse12 .cse13) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse17 (let ((.cse18 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse18 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse18 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse16 (store (select .cse17 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (let ((.cse14 (store .cse17 v_arrayElimCell_16 .cse16)) (.cse15 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (= (select (select .cse14 v_arrayElimCell_19) v_arrayElimCell_20) .cse15) (= .cse15 (select .cse16 v_arrayElimCell_20)))) (= (select .cse16 v_arrayElimCell_18) .cse15) (= (select (select .cse14 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse15)))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18)))))) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse24 (let ((.cse25 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse25 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse25 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse22 (store (select .cse24 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (let ((.cse23 (store .cse24 v_arrayElimCell_16 .cse22)) (.cse20 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (let ((.cse21 (select .cse23 v_arrayElimCell_19))) (or (= .cse20 (select .cse21 v_arrayElimCell_18)) (= (select .cse21 v_arrayElimCell_20) .cse20) (= .cse20 (select .cse22 v_arrayElimCell_20))))) (= (select .cse22 v_arrayElimCell_18) .cse20) (= (select (select .cse23 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse20)))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0))) (or (and .cse2 (or .cse0 .cse12) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) .cse1) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse28 (let ((.cse29 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse29 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse29 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse26 (store (select .cse28 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)) (.cse27 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select .cse26 v_arrayElimCell_18) .cse27) (= (select (select (store .cse28 v_arrayElimCell_16 .cse26) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse27))))) (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_16) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0))) (or .cse30 (and .cse31 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse35 (let ((.cse36 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse36 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse36 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse33 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse32 (store (select .cse35 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (or (= (select .cse32 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse33) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (let ((.cse34 (select (store .cse35 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse32) v_arrayElimCell_19))) (or (= (select .cse34 v_arrayElimCell_20) .cse33) (= (select .cse34 v_arrayElimCell_18) .cse33) (= (select .cse32 v_arrayElimCell_20) .cse33)))))))))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (or .cse1 .cse13) .cse11))))) (< (+ |c_ULTIMATE.start_init_nondet_ll_~i~0#1| 1) |c_ULTIMATE.start_init_nondet_ll_~n#1|) (not (<= 0 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|))) is different from true [2022-11-02 20:09:03,269 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 1 not checked. [2022-11-02 20:09:03,269 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:09:03,269 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1260574759] [2022-11-02 20:09:03,269 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-02 20:09:03,270 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1630710168] [2022-11-02 20:09:03,270 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1630710168] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-02 20:09:03,270 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-02 20:09:03,270 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 22 [2022-11-02 20:09:03,270 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1430161041] [2022-11-02 20:09:03,270 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-02 20:09:03,435 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:09:03,436 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2022-11-02 20:09:03,436 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=397, Unknown=2, NotChecked=40, Total=506 [2022-11-02 20:09:03,437 INFO L87 Difference]: Start difference. First operand 13 states and 15 transitions. cyclomatic complexity: 4 Second operand has 23 states, 22 states have (on average 1.3181818181818181) internal successors, (29), 23 states have internal predecessors, (29), 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 20:09:15,538 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse1 (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset| |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset|)) (.cse12 (= |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|))) (and (= (select |c_#valid| |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) 1) (<= |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset| 0) (= 0 (select (select |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset|)) (<= |c_ULTIMATE.start_main_~n~0#1| |c_ULTIMATE.start_init_nondet_ll_~n#1|) (or (let ((.cse19 (+ |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset| 4)) (.cse37 (select |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|))) (let ((.cse43 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse123 (let ((.cse124 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse124 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse124 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse121 (store (select .cse123 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)) (.cse122 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select .cse121 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse122) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (= (select (select (store .cse123 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse121) v_arrayElimCell_19) v_arrayElimCell_20) .cse122)))))))) (not (<= v_arrayElimCell_18 0)) (not (<= 0 v_arrayElimCell_18))))))) (.cse70 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse119 (let ((.cse120 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse120 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse120 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse117 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse116 (store (select .cse119 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (or (= (select .cse116 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse117) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_15 Int) (v_arrayElimCell_20 Int)) (let ((.cse118 (store .cse119 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse116))) (or (= (select (select .cse118 v_arrayElimCell_15) v_arrayElimCell_20) .cse117) (= (select (select .cse118 v_arrayElimCell_19) v_arrayElimCell_20) .cse117)))))))))) (not (<= 0 v_arrayElimCell_18))))))) (.cse30 (not (= (select |c_#valid| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) 0)))) (let ((.cse31 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse112 (let ((.cse115 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse115 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse115 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse113 (store (select .cse112 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)) (.cse114 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (= (select (select (store .cse112 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse113) v_arrayElimCell_19) v_arrayElimCell_20) .cse114) (= (select .cse113 v_arrayElimCell_20) .cse114))) (= (select .cse113 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse114))))))) (not (<= 0 v_arrayElimCell_18))))))) (.cse3 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int) (v_ArrVal_409 Int) (v_arrayElimCell_15 Int) (v_ArrVal_414 Int)) (let ((.cse108 (let ((.cse110 (let ((.cse111 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse111 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse111 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (store .cse110 v_arrayElimCell_16 (store (select .cse110 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)))) (.cse109 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse108 v_arrayElimCell_15) v_arrayElimCell_17) .cse109) (= (select (select .cse108 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse109)))) (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_16) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0)))) (.cse5 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse105 (let ((.cse106 (let ((.cse107 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse107 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse107 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (store .cse106 v_arrayElimCell_16 (store (select .cse106 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)))) (.cse103 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_15 Int)) (let ((.cse104 (select .cse105 v_arrayElimCell_15))) (or (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (= .cse103 (select .cse104 v_arrayElimCell_20)) (= (select (select .cse105 v_arrayElimCell_19) v_arrayElimCell_20) .cse103))) (forall ((v_arrayElimCell_17 Int)) (= (select .cse104 v_arrayElimCell_17) .cse103))))) (= (select (select .cse105 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse103)))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0)))) (.cse7 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse100 (let ((.cse101 (let ((.cse102 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse102 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse102 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (store .cse101 v_arrayElimCell_16 (store (select .cse101 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)))) (.cse98 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_15 Int)) (let ((.cse97 (select .cse100 v_arrayElimCell_15))) (or (= (select .cse97 v_arrayElimCell_17) .cse98) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (let ((.cse99 (select .cse100 v_arrayElimCell_19))) (or (= .cse98 (select .cse97 v_arrayElimCell_20)) (= (select .cse99 v_arrayElimCell_20) .cse98) (= (select .cse99 v_arrayElimCell_17) .cse98))))))) (= (select (select .cse100 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse98)))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18))))))) (.cse8 (or (and (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse94 (let ((.cse96 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse96 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse96 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse95 (store (select .cse94 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)) (.cse92 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_15 Int) (v_arrayElimCell_20 Int)) (let ((.cse91 (store .cse94 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse95))) (let ((.cse93 (select .cse91 v_arrayElimCell_19))) (or (= (select (select .cse91 v_arrayElimCell_15) v_arrayElimCell_20) .cse92) (= (select .cse93 v_arrayElimCell_20) .cse92) (= .cse92 (select .cse93 v_arrayElimCell_17)))))) (= (select .cse95 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse92))))))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0))) .cse70) .cse30)) (.cse10 (or (and (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse89 (let ((.cse90 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse90 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse90 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse87 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse86 (store (select .cse89 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (or (= (select .cse86 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse87) (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (let ((.cse88 (select (store .cse89 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse86) v_arrayElimCell_19))) (or (= (select .cse88 v_arrayElimCell_20) .cse87) (= .cse87 (select .cse88 v_arrayElimCell_17))))))))))) (not (<= 0 v_arrayElimCell_18)))))) .cse43) .cse30))) (let ((.cse2 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse83 (let ((.cse84 (let ((.cse85 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse85 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse85 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (store .cse84 v_arrayElimCell_16 (store (select .cse84 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)))) (.cse80 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_15 Int)) (let ((.cse81 (select .cse83 v_arrayElimCell_15))) (or (= .cse80 (select .cse81 v_arrayElimCell_18)) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (let ((.cse82 (select .cse83 v_arrayElimCell_19))) (or (= .cse80 (select .cse81 v_arrayElimCell_20)) (= .cse80 (select .cse82 v_arrayElimCell_18)) (= (select .cse82 v_arrayElimCell_20) .cse80))))))) (= (select (select .cse83 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse80)))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0)))) (.cse0 (and .cse3 .cse5 .cse7 .cse8 .cse10)) (.cse4 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse77 (let ((.cse78 (let ((.cse79 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse79 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse79 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (store .cse78 v_arrayElimCell_16 (store (select .cse78 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)))) (.cse75 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_15 Int)) (let ((.cse76 (select .cse77 v_arrayElimCell_15))) (or (= .cse75 (select .cse76 v_arrayElimCell_18)) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (= .cse75 (select .cse76 v_arrayElimCell_20)) (= (select (select .cse77 v_arrayElimCell_19) v_arrayElimCell_20) .cse75)))))) (= (select (select .cse77 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse75)))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18))))))) (.cse6 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_arrayElimCell_15 Int) (v_ArrVal_414 Int)) (let ((.cse72 (let ((.cse73 (let ((.cse74 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse74 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse74 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (store .cse73 v_arrayElimCell_16 (store (select .cse73 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)))) (.cse71 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse71 (select (select .cse72 v_arrayElimCell_15) v_arrayElimCell_18)) (= (select (select .cse72 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse71)))) (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_16) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18))))))) (.cse9 (or .cse30 (and (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse68 (let ((.cse69 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse69 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse69 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse65 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse64 (store (select .cse68 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (or (= (select .cse64 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse65) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_15 Int) (v_arrayElimCell_20 Int)) (let ((.cse66 (store .cse68 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse64))) (let ((.cse67 (select .cse66 v_arrayElimCell_19))) (or (= (select (select .cse66 v_arrayElimCell_15) v_arrayElimCell_20) .cse65) (= (select .cse67 v_arrayElimCell_20) .cse65) (= (select .cse67 v_arrayElimCell_18) .cse65))))))))))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0))) .cse70))) (.cse13 (and (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int) (v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse46 (let ((.cse47 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse47 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse47 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse45 (store (select .cse46 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)) (.cse44 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse44 (select .cse45 v_arrayElimCell_17)) (= (select (select (store .cse46 v_arrayElimCell_16 .cse45) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse44))))) (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_16) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18)))))) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (not (= (select |c_#valid| v_arrayElimCell_16) 0)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse51 (let ((.cse52 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse52 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse52 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse49 (store (select .cse51 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (let ((.cse50 (store .cse51 v_arrayElimCell_16 .cse49)) (.cse48 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_17 Int)) (= .cse48 (select .cse49 v_arrayElimCell_17))) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (= (select (select .cse50 v_arrayElimCell_19) v_arrayElimCell_20) .cse48) (= .cse48 (select .cse49 v_arrayElimCell_20)))) (= (select (select .cse50 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse48)))))))))) (not (<= 0 v_arrayElimCell_18)))))) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse57 (let ((.cse58 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse58 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse58 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse54 (store (select .cse57 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (let ((.cse56 (store .cse57 v_arrayElimCell_16 .cse54)) (.cse53 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_17 Int)) (or (= .cse53 (select .cse54 v_arrayElimCell_17)) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (let ((.cse55 (select .cse56 v_arrayElimCell_19))) (or (= (select .cse55 v_arrayElimCell_20) .cse53) (= .cse53 (select .cse54 v_arrayElimCell_20)) (= (select .cse55 v_arrayElimCell_17) .cse53)))))) (= (select (select .cse56 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse53)))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0))) .cse10 (or .cse30 (and .cse31 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse62 (let ((.cse63 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse63 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse63 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse60 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse59 (store (select .cse62 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (or (= (select .cse59 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse60) (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (let ((.cse61 (select (store .cse62 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse59) v_arrayElimCell_19))) (or (= (select .cse61 v_arrayElimCell_20) .cse60) (= (select .cse59 v_arrayElimCell_20) .cse60) (= .cse60 (select .cse61 v_arrayElimCell_17))))))))))) (not (<= 0 v_arrayElimCell_18)))))))))) (.cse11 (or .cse30 (and (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse41 (let ((.cse42 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse42 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse42 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse39 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse38 (store (select .cse41 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (or (= (select .cse38 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse39) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (let ((.cse40 (select (store .cse41 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse38) v_arrayElimCell_19))) (or (= (select .cse40 v_arrayElimCell_20) .cse39) (= (select .cse40 v_arrayElimCell_18) .cse39)))))))))) (not (<= 0 v_arrayElimCell_18)))))) .cse43)))) (and (or (and (or .cse0 .cse1) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) .cse12) (or .cse12 .cse13) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse17 (let ((.cse18 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse18 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse18 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse16 (store (select .cse17 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (let ((.cse14 (store .cse17 v_arrayElimCell_16 .cse16)) (.cse15 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (= (select (select .cse14 v_arrayElimCell_19) v_arrayElimCell_20) .cse15) (= .cse15 (select .cse16 v_arrayElimCell_20)))) (= (select .cse16 v_arrayElimCell_18) .cse15) (= (select (select .cse14 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse15)))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18)))))) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse24 (let ((.cse25 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse25 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse25 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse22 (store (select .cse24 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (let ((.cse23 (store .cse24 v_arrayElimCell_16 .cse22)) (.cse20 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (let ((.cse21 (select .cse23 v_arrayElimCell_19))) (or (= .cse20 (select .cse21 v_arrayElimCell_18)) (= (select .cse21 v_arrayElimCell_20) .cse20) (= .cse20 (select .cse22 v_arrayElimCell_20))))) (= (select .cse22 v_arrayElimCell_18) .cse20) (= (select (select .cse23 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse20)))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0))) (or (and .cse2 (or .cse0 .cse12) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) .cse1) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse28 (let ((.cse29 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse29 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse29 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse26 (store (select .cse28 v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414)) (.cse27 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select .cse26 v_arrayElimCell_18) .cse27) (= (select (select (store .cse28 v_arrayElimCell_16 .cse26) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse27))))) (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_16) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0))) (or .cse30 (and .cse31 (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (not (<= v_arrayElimCell_18 0)) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| Int)) (or (not (<= v_arrayElimCell_18 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207|)) (forall ((v_ArrVal_409 Int) (v_ArrVal_414 Int)) (let ((.cse35 (let ((.cse36 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_18 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse36 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse36 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse19 v_ArrVal_409))))) (let ((.cse33 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse32 (store (select .cse35 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_207| 4) v_ArrVal_414))) (or (= (select .cse32 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse33) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (let ((.cse34 (select (store .cse35 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse32) v_arrayElimCell_19))) (or (= (select .cse34 v_arrayElimCell_20) .cse33) (= (select .cse34 v_arrayElimCell_18) .cse33) (= (select .cse32 v_arrayElimCell_20) .cse33)))))))))) (not (<= 0 v_arrayElimCell_18)))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (or .cse1 .cse13) .cse11))))) (< (+ |c_ULTIMATE.start_init_nondet_ll_~i~0#1| 1) |c_ULTIMATE.start_init_nondet_ll_~n#1|) (not (<= 0 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|))) .cse1 .cse12 (not (< |c_ULTIMATE.start_main_~n~0#1| 1)) (<= 0 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset|) (= |c_ULTIMATE.start_init_nondet_ll_~i~0#1| 1))) is different from true [2022-11-02 20:09:16,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:09:16,431 INFO L93 Difference]: Finished difference Result 25 states and 28 transitions. [2022-11-02 20:09:16,431 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 25 states and 28 transitions. [2022-11-02 20:09:16,432 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2022-11-02 20:09:16,432 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 25 states to 16 states and 19 transitions. [2022-11-02 20:09:16,432 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 12 [2022-11-02 20:09:16,433 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 12 [2022-11-02 20:09:16,433 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 19 transitions. [2022-11-02 20:09:16,433 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:09:16,433 INFO L218 hiAutomatonCegarLoop]: Abstraction has 16 states and 19 transitions. [2022-11-02 20:09:16,433 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states and 19 transitions. [2022-11-02 20:09:16,434 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2022-11-02 20:09:16,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 16 states have (on average 1.1875) internal successors, (19), 15 states have internal predecessors, (19), 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 20:09:16,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 19 transitions. [2022-11-02 20:09:16,435 INFO L240 hiAutomatonCegarLoop]: Abstraction has 16 states and 19 transitions. [2022-11-02 20:09:16,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-11-02 20:09:16,437 INFO L428 stractBuchiCegarLoop]: Abstraction has 16 states and 19 transitions. [2022-11-02 20:09:16,437 INFO L335 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2022-11-02 20:09:16,437 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 16 states and 19 transitions. [2022-11-02 20:09:16,438 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2022-11-02 20:09:16,438 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 20:09:16,438 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 20:09:16,439 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:09:16,439 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-11-02 20:09:16,439 INFO L748 eck$LassoCheckResult]: Stem: 457#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 458#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet9#1, main_#t~ret10#1.base, main_#t~ret10#1.offset, main_#t~nondet11#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;main_~n~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 468#L574 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_nondet_ll } true;init_nondet_ll_#in~n#1 := main_~n~0#1;havoc init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset, init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset, init_nondet_ll_#t~post3#1, init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_#t~nondet5#1, init_nondet_ll_~n#1, init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~n#1 := init_nondet_ll_#in~n#1;havoc init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset;call init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;call write~int(0, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset, 4);init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset := init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~i~0#1 := 1; 459#L552-3 assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset; 455#L552-2 init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1; 456#L552-3 assume !(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1); 460#L552-4 assume 0 != init_nondet_ll_#t~nondet5#1;havoc init_nondet_ll_#t~nondet5#1;call write~$Pointer$(init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8); 465#L558-1 init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset := init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset; 467#L562 main_#t~ret10#1.base, main_#t~ret10#1.offset := init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;assume { :end_inline_init_nondet_ll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret10#1.base, main_#t~ret10#1.offset;havoc main_#t~ret10#1.base, main_#t~ret10#1.offset;main_~m~0#1 := main_#t~nondet11#1;havoc main_#t~nondet11#1; 462#L579 assume !(main_~m~0#1 < 0);assume { :begin_inline_safe_search } true;safe_search_#in~head#1.base, safe_search_#in~head#1.offset, safe_search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset, safe_search_#t~mem6#1, safe_search_#t~short7#1, safe_search_~head#1.base, safe_search_~head#1.offset, safe_search_~i#1, safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset;safe_search_~head#1.base, safe_search_~head#1.offset := safe_search_#in~head#1.base, safe_search_#in~head#1.offset;safe_search_~i#1 := safe_search_#in~i#1;safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_~head#1.base, safe_search_~head#1.offset; 463#L567-5 [2022-11-02 20:09:16,439 INFO L750 eck$LassoCheckResult]: Loop: 463#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 464#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 466#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 463#L567-5 [2022-11-02 20:09:16,440 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:09:16,440 INFO L85 PathProgramCache]: Analyzing trace with hash -875055792, now seen corresponding path program 1 times [2022-11-02 20:09:16,440 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:09:16,440 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1694962506] [2022-11-02 20:09:16,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:09:16,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:09:16,454 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-02 20:09:16,455 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1137046204] [2022-11-02 20:09:16,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:09:16,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:09:16,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:16,475 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:09:16,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (333)] Waiting until timeout for monitored process [2022-11-02 20:09:16,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:09:16,587 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:09:16,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:09:16,618 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:09:16,619 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:09:16,619 INFO L85 PathProgramCache]: Analyzing trace with hash 68622, now seen corresponding path program 5 times [2022-11-02 20:09:16,619 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:09:16,619 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [268735013] [2022-11-02 20:09:16,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:09:16,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:09:16,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:09:16,625 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:09:16,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:09:16,631 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:09:16,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:09:16,632 INFO L85 PathProgramCache]: Analyzing trace with hash 1664426079, now seen corresponding path program 1 times [2022-11-02 20:09:16,632 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:09:16,632 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1271796814] [2022-11-02 20:09:16,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:09:16,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:09:16,650 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-02 20:09:16,650 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1381545255] [2022-11-02 20:09:16,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:09:16,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:09:16,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:16,656 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:09:16,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (334)] Waiting until timeout for monitored process [2022-11-02 20:09:16,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:09:16,764 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:09:16,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:09:16,801 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:09:21,635 INFO L210 LassoAnalysis]: Preferences: [2022-11-02 20:09:21,635 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-02 20:09:21,635 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-02 20:09:21,635 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-02 20:09:21,635 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-02 20:09:21,635 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:21,635 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-02 20:09:21,635 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-02 20:09:21,635 INFO L133 ssoRankerPreferences]: Filename of dumped script: nondet_ll_search-alloca-2.i_Iteration5_Lasso [2022-11-02 20:09:21,635 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-02 20:09:21,635 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-02 20:09:21,639 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 20:09:21,650 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 20:09:21,654 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 20:09:21,657 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 20:09:21,661 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 20:09:21,664 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 20:09:21,671 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-11-02 20:09:41,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:41,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:41,626 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:09:41,628 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:09:41,628 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:41,633 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:41,658 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:41,658 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-02 20:09:41,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:41,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:41,660 INFO L229 MonitoredProcess]: Starting monitored process 552 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:41,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Waiting until timeout for monitored process [2022-11-02 20:09:41,670 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 20:09:41,685 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:41,685 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:41,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:41,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:41,686 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:41,689 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:09:41,689 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:09:41,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:41,758 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:41,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:41,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:41,760 INFO L229 MonitoredProcess]: Starting monitored process 553 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:41,762 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 20:09:41,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Waiting until timeout for monitored process [2022-11-02 20:09:41,778 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:41,778 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:41,778 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:41,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:41,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:41,778 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:41,779 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:09:41,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:41,793 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:41,834 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:41,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:41,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:41,836 INFO L229 MonitoredProcess]: Starting monitored process 554 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:41,838 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 20:09:41,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Waiting until timeout for monitored process [2022-11-02 20:09:41,853 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:41,854 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:41,854 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:41,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:41,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:41,854 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:41,855 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:09:41,855 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:41,870 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:41,910 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:41,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:41,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:41,911 INFO L229 MonitoredProcess]: Starting monitored process 555 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:41,914 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 20:09:41,929 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:41,929 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:41,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:41,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:41,929 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:41,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Waiting until timeout for monitored process [2022-11-02 20:09:41,932 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:09:41,932 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:09:41,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:41,990 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:41,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:41,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:41,992 INFO L229 MonitoredProcess]: Starting monitored process 556 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:41,995 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 20:09:42,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Waiting until timeout for monitored process [2022-11-02 20:09:42,011 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:42,011 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:42,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:42,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:42,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:42,012 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:42,013 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:09:42,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:42,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:42,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Ended with exit code 0 [2022-11-02 20:09:42,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:42,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:42,059 INFO L229 MonitoredProcess]: Starting monitored process 557 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:42,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Waiting until timeout for monitored process [2022-11-02 20:09:42,061 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 20:09:42,072 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:42,072 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:42,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:42,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:42,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:42,073 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:42,073 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:09:42,073 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:42,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:42,101 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Ended with exit code 0 [2022-11-02 20:09:42,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:42,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:42,102 INFO L229 MonitoredProcess]: Starting monitored process 558 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:42,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Waiting until timeout for monitored process [2022-11-02 20:09:42,103 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 20:09:42,114 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:42,114 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:42,114 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:42,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:42,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:42,115 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:42,115 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:09:42,115 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:42,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:42,142 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:42,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:42,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:42,144 INFO L229 MonitoredProcess]: Starting monitored process 559 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:42,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Waiting until timeout for monitored process [2022-11-02 20:09:42,145 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 20:09:42,160 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:42,160 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:42,160 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-11-02 20:09:42,160 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:09:42,160 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:42,374 INFO L401 nArgumentSynthesizer]: We have 96 Motzkin's Theorem applications. [2022-11-02 20:09:42,374 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-11-02 20:09:42,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:42,852 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Ended with exit code 0 [2022-11-02 20:09:42,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:42,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:42,854 INFO L229 MonitoredProcess]: Starting monitored process 560 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:42,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Waiting until timeout for monitored process [2022-11-02 20:09:42,855 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 20:09:42,868 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:42,868 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:42,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:42,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:42,868 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:42,871 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:09:42,871 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:09:42,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:42,903 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:42,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:42,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:42,904 INFO L229 MonitoredProcess]: Starting monitored process 561 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:42,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Waiting until timeout for monitored process [2022-11-02 20:09:42,906 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 20:09:42,917 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:42,917 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:42,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:42,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:42,917 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:42,919 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:09:42,920 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:09:42,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:42,952 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Ended with exit code 0 [2022-11-02 20:09:42,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:42,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:42,953 INFO L229 MonitoredProcess]: Starting monitored process 562 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:42,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Waiting until timeout for monitored process [2022-11-02 20:09:42,954 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 20:09:42,966 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:42,966 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:42,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:42,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:42,966 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:42,969 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:09:42,969 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:09:42,976 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,003 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Ended with exit code 0 [2022-11-02 20:09:43,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,004 INFO L229 MonitoredProcess]: Starting monitored process 563 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Waiting until timeout for monitored process [2022-11-02 20:09:43,005 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 20:09:43,018 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,018 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,018 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:09:43,018 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,036 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2022-11-02 20:09:43,037 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2022-11-02 20:09:43,085 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Ended with exit code 0 [2022-11-02 20:09:43,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,109 INFO L229 MonitoredProcess]: Starting monitored process 564 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Waiting until timeout for monitored process [2022-11-02 20:09:43,110 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 20:09:43,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,122 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:43,122 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,125 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:09:43,125 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:09:43,133 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Ended with exit code 0 [2022-11-02 20:09:43,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,160 INFO L229 MonitoredProcess]: Starting monitored process 565 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Waiting until timeout for monitored process [2022-11-02 20:09:43,161 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 20:09:43,173 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,173 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:43,174 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,177 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:09:43,177 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:09:43,189 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,214 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Ended with exit code 0 [2022-11-02 20:09:43,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,215 INFO L229 MonitoredProcess]: Starting monitored process 566 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Waiting until timeout for monitored process [2022-11-02 20:09:43,216 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 20:09:43,228 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,228 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:43,228 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,230 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:09:43,231 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:09:43,238 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,263 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Ended with exit code 0 [2022-11-02 20:09:43,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,265 INFO L229 MonitoredProcess]: Starting monitored process 567 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Waiting until timeout for monitored process [2022-11-02 20:09:43,266 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 20:09:43,277 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,277 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:43,277 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,280 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:09:43,280 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:09:43,287 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,318 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:43,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,319 INFO L229 MonitoredProcess]: Starting monitored process 568 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Waiting until timeout for monitored process [2022-11-02 20:09:43,320 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 20:09:43,331 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,331 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,331 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:43,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:43,331 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,332 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:09:43,332 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:43,334 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,359 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Ended with exit code 0 [2022-11-02 20:09:43,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,361 INFO L229 MonitoredProcess]: Starting monitored process 569 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,361 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Waiting until timeout for monitored process [2022-11-02 20:09:43,362 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 20:09:43,373 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,373 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:43,373 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,375 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:09:43,375 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:09:43,383 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,407 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Ended with exit code 0 [2022-11-02 20:09:43,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,408 INFO L229 MonitoredProcess]: Starting monitored process 570 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Waiting until timeout for monitored process [2022-11-02 20:09:43,409 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 20:09:43,420 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,420 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:43,421 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,423 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:09:43,423 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:09:43,430 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,453 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Ended with exit code 0 [2022-11-02 20:09:43,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,454 INFO L229 MonitoredProcess]: Starting monitored process 571 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Waiting until timeout for monitored process [2022-11-02 20:09:43,455 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 20:09:43,466 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,466 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:43,467 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,469 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:09:43,469 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:09:43,475 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Ended with exit code 0 [2022-11-02 20:09:43,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,501 INFO L229 MonitoredProcess]: Starting monitored process 572 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Waiting until timeout for monitored process [2022-11-02 20:09:43,503 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 20:09:43,514 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,514 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:43,514 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,516 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:09:43,516 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:09:43,523 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,547 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Ended with exit code 0 [2022-11-02 20:09:43,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,548 INFO L229 MonitoredProcess]: Starting monitored process 573 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Waiting until timeout for monitored process [2022-11-02 20:09:43,550 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 20:09:43,561 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,561 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:43,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:43,561 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,562 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:09:43,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:43,564 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,589 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Ended with exit code 0 [2022-11-02 20:09:43,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,591 INFO L229 MonitoredProcess]: Starting monitored process 574 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Waiting until timeout for monitored process [2022-11-02 20:09:43,592 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 20:09:43,604 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,604 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,604 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:43,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:43,605 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,606 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:09:43,606 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:43,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,647 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:43,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,648 INFO L229 MonitoredProcess]: Starting monitored process 575 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Waiting until timeout for monitored process [2022-11-02 20:09:43,649 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 20:09:43,661 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,661 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,661 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:43,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:43,662 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,662 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:09:43,662 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:43,665 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,690 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Ended with exit code 0 [2022-11-02 20:09:43,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,691 INFO L229 MonitoredProcess]: Starting monitored process 576 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Waiting until timeout for monitored process [2022-11-02 20:09:43,692 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 20:09:43,704 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,704 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:43,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:43,704 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,705 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:09:43,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:43,708 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,734 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:43,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,736 INFO L229 MonitoredProcess]: Starting monitored process 577 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Waiting until timeout for monitored process [2022-11-02 20:09:43,737 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 20:09:43,749 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,749 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,749 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:43,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:43,750 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,750 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:09:43,750 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:43,753 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,779 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:43,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,782 INFO L229 MonitoredProcess]: Starting monitored process 578 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,790 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 20:09:43,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Waiting until timeout for monitored process [2022-11-02 20:09:43,805 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,805 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,805 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:43,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,805 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:43,805 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,806 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:09:43,806 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:43,822 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,861 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:43,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,863 INFO L229 MonitoredProcess]: Starting monitored process 579 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,867 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 20:09:43,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Waiting until timeout for monitored process [2022-11-02 20:09:43,882 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,882 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,883 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:43,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:43,883 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,884 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:09:43,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:43,906 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:43,945 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:43,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:43,946 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:43,947 INFO L229 MonitoredProcess]: Starting monitored process 580 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:43,950 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 20:09:43,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Waiting until timeout for monitored process [2022-11-02 20:09:43,965 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:43,965 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:43,965 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:43,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:43,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:43,966 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:43,967 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:09:43,967 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:43,982 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:44,021 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:44,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:44,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:44,022 INFO L229 MonitoredProcess]: Starting monitored process 581 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:44,026 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 20:09:44,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Waiting until timeout for monitored process [2022-11-02 20:09:44,041 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:44,042 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:44,042 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:44,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:44,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:44,042 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:44,043 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:09:44,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:44,057 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:44,095 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:44,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:44,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:44,097 INFO L229 MonitoredProcess]: Starting monitored process 582 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:44,099 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 20:09:44,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Waiting until timeout for monitored process [2022-11-02 20:09:44,114 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:44,115 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:09:44,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:44,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:44,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:44,115 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:09:44,116 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:09:44,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:44,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:44,165 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:44,166 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-11-02 20:09:44,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:44,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:44,167 INFO L229 MonitoredProcess]: Starting monitored process 583 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:44,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Waiting until timeout for monitored process [2022-11-02 20:09:44,168 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 20:09:44,179 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:44,179 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:44,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:44,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:44,180 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:44,183 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:09:44,183 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:09:44,193 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:44,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Ended with exit code 0 [2022-11-02 20:09:44,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:44,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:44,221 INFO L229 MonitoredProcess]: Starting monitored process 584 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:44,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Waiting until timeout for monitored process [2022-11-02 20:09:44,222 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 20:09:44,234 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:44,235 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:44,235 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:44,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:44,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:44,235 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:44,236 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:09:44,236 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:44,239 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:44,263 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Ended with exit code 0 [2022-11-02 20:09:44,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:44,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:44,265 INFO L229 MonitoredProcess]: Starting monitored process 585 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:44,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Waiting until timeout for monitored process [2022-11-02 20:09:44,266 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 20:09:44,277 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:44,277 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:44,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:44,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:44,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:44,278 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:44,279 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:09:44,279 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:44,282 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:44,304 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:44,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:44,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:44,305 INFO L229 MonitoredProcess]: Starting monitored process 586 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:44,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Waiting until timeout for monitored process [2022-11-02 20:09:44,306 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 20:09:44,317 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:44,317 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:44,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:44,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:44,318 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:44,321 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:09:44,321 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:09:44,331 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:44,356 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Ended with exit code 0 [2022-11-02 20:09:44,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:44,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:44,357 INFO L229 MonitoredProcess]: Starting monitored process 587 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:44,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Waiting until timeout for monitored process [2022-11-02 20:09:44,359 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 20:09:44,370 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:44,371 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:44,371 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:44,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:44,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:44,371 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:44,372 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:09:44,372 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:44,377 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:44,400 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Ended with exit code 0 [2022-11-02 20:09:44,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:44,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:44,402 INFO L229 MonitoredProcess]: Starting monitored process 588 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:44,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Waiting until timeout for monitored process [2022-11-02 20:09:44,403 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 20:09:44,415 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:44,415 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:44,415 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:44,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:44,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:44,415 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:44,416 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:09:44,416 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:44,420 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:44,442 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Ended with exit code 0 [2022-11-02 20:09:44,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:44,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:44,443 INFO L229 MonitoredProcess]: Starting monitored process 589 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:44,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Waiting until timeout for monitored process [2022-11-02 20:09:44,444 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 20:09:44,455 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:44,456 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:44,456 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:44,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:44,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:44,456 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:44,457 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:09:44,457 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:44,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:44,483 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:44,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:44,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:44,484 INFO L229 MonitoredProcess]: Starting monitored process 590 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:44,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Waiting until timeout for monitored process [2022-11-02 20:09:44,485 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 20:09:44,501 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:44,501 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:44,502 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2022-11-02 20:09:44,502 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:09:44,502 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:44,820 INFO L401 nArgumentSynthesizer]: We have 144 Motzkin's Theorem applications. [2022-11-02 20:09:44,820 INFO L402 nArgumentSynthesizer]: A total of 18 supporting invariants were added. [2022-11-02 20:09:45,610 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:45,642 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:45,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:45,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:45,643 INFO L229 MonitoredProcess]: Starting monitored process 591 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:45,644 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Waiting until timeout for monitored process [2022-11-02 20:09:45,644 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 20:09:45,657 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:45,657 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:45,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:45,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:45,657 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:45,661 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:09:45,661 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:09:45,672 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:45,697 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:45,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:45,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:45,698 INFO L229 MonitoredProcess]: Starting monitored process 592 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:45,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Waiting until timeout for monitored process [2022-11-02 20:09:45,699 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 20:09:45,711 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:45,712 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:45,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:45,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:45,712 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:45,716 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:09:45,716 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:09:45,727 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:45,752 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:45,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:45,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:45,753 INFO L229 MonitoredProcess]: Starting monitored process 593 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:45,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Waiting until timeout for monitored process [2022-11-02 20:09:45,754 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 20:09:45,766 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:45,766 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:45,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:45,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:45,766 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:45,770 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:09:45,770 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:09:45,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:45,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Ended with exit code 0 [2022-11-02 20:09:45,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:45,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:45,806 INFO L229 MonitoredProcess]: Starting monitored process 594 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:45,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Waiting until timeout for monitored process [2022-11-02 20:09:45,808 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 20:09:45,820 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:45,820 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:45,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:45,821 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:09:45,821 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:45,849 INFO L401 nArgumentSynthesizer]: We have 48 Motzkin's Theorem applications. [2022-11-02 20:09:45,849 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-11-02 20:09:45,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:45,943 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Ended with exit code 0 [2022-11-02 20:09:45,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:45,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:45,944 INFO L229 MonitoredProcess]: Starting monitored process 595 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:45,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Waiting until timeout for monitored process [2022-11-02 20:09:45,945 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 20:09:45,958 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:45,958 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:45,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:45,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:45,958 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:45,962 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:09:45,963 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:09:45,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,000 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:46,000 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,001 INFO L229 MonitoredProcess]: Starting monitored process 596 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Waiting until timeout for monitored process [2022-11-02 20:09:46,002 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 20:09:46,015 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,015 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,015 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,015 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,015 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,021 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:09:46,021 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:09:46,038 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,062 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Ended with exit code 0 [2022-11-02 20:09:46,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,063 INFO L229 MonitoredProcess]: Starting monitored process 597 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Waiting until timeout for monitored process [2022-11-02 20:09:46,064 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 20:09:46,076 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,076 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,076 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,080 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:09:46,080 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:09:46,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,115 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Ended with exit code 0 [2022-11-02 20:09:46,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,116 INFO L229 MonitoredProcess]: Starting monitored process 598 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Waiting until timeout for monitored process [2022-11-02 20:09:46,118 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 20:09:46,128 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,129 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,129 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,132 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:09:46,132 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:09:46,142 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,169 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Ended with exit code 0 [2022-11-02 20:09:46,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,170 INFO L229 MonitoredProcess]: Starting monitored process 599 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Waiting until timeout for monitored process [2022-11-02 20:09:46,171 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 20:09:46,183 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,184 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,184 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:46,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,184 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,185 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:09:46,185 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:46,189 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Ended with exit code 0 [2022-11-02 20:09:46,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,212 INFO L229 MonitoredProcess]: Starting monitored process 600 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Waiting until timeout for monitored process [2022-11-02 20:09:46,214 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 20:09:46,225 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,225 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,225 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,229 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:09:46,229 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:09:46,239 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,263 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Ended with exit code 0 [2022-11-02 20:09:46,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,264 INFO L229 MonitoredProcess]: Starting monitored process 601 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Waiting until timeout for monitored process [2022-11-02 20:09:46,265 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 20:09:46,277 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,277 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,278 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,281 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:09:46,281 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:09:46,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,316 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Ended with exit code 0 [2022-11-02 20:09:46,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,317 INFO L229 MonitoredProcess]: Starting monitored process 602 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Waiting until timeout for monitored process [2022-11-02 20:09:46,318 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 20:09:46,329 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,329 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,329 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,332 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:09:46,332 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:09:46,341 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,363 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Ended with exit code 0 [2022-11-02 20:09:46,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,364 INFO L229 MonitoredProcess]: Starting monitored process 603 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Waiting until timeout for monitored process [2022-11-02 20:09:46,365 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 20:09:46,377 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,377 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,377 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,380 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:09:46,380 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:09:46,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,413 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:46,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,414 INFO L229 MonitoredProcess]: Starting monitored process 604 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Waiting until timeout for monitored process [2022-11-02 20:09:46,416 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 20:09:46,427 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,427 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,427 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:46,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,427 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,428 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:09:46,428 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:46,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Ended with exit code 0 [2022-11-02 20:09:46,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,457 INFO L229 MonitoredProcess]: Starting monitored process 605 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Waiting until timeout for monitored process [2022-11-02 20:09:46,458 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 20:09:46,470 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,470 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,470 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:46,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,470 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,471 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:09:46,471 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:46,475 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,497 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Ended with exit code 0 [2022-11-02 20:09:46,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,498 INFO L229 MonitoredProcess]: Starting monitored process 606 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Waiting until timeout for monitored process [2022-11-02 20:09:46,500 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 20:09:46,511 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,511 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,511 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:46,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,511 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,512 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:09:46,512 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:46,517 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,538 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Ended with exit code 0 [2022-11-02 20:09:46,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,539 INFO L229 MonitoredProcess]: Starting monitored process 607 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Waiting until timeout for monitored process [2022-11-02 20:09:46,540 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 20:09:46,551 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,551 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,551 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:46,551 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,551 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,551 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,552 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:09:46,552 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:46,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,579 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Ended with exit code 0 [2022-11-02 20:09:46,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,580 INFO L229 MonitoredProcess]: Starting monitored process 608 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Waiting until timeout for monitored process [2022-11-02 20:09:46,581 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 20:09:46,593 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,593 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,593 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:46,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,593 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,594 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:09:46,594 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:46,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,623 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Ended with exit code 0 [2022-11-02 20:09:46,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,624 INFO L229 MonitoredProcess]: Starting monitored process 609 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Waiting until timeout for monitored process [2022-11-02 20:09:46,626 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 20:09:46,637 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,637 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:46,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,638 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,638 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:09:46,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:46,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,666 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:46,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,667 INFO L229 MonitoredProcess]: Starting monitored process 610 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Waiting until timeout for monitored process [2022-11-02 20:09:46,668 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 20:09:46,679 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,679 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:46,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,679 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,680 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:09:46,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:46,685 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,707 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:46,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,708 INFO L229 MonitoredProcess]: Starting monitored process 611 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Waiting until timeout for monitored process [2022-11-02 20:09:46,709 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 20:09:46,720 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,720 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,720 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:46,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,721 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,722 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:09:46,722 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:46,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,748 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:46,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,749 INFO L229 MonitoredProcess]: Starting monitored process 612 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Waiting until timeout for monitored process [2022-11-02 20:09:46,750 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 20:09:46,761 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,761 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,762 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:46,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,762 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,763 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:09:46,763 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:46,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,791 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Ended with exit code 0 [2022-11-02 20:09:46,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:09:46,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,792 INFO L229 MonitoredProcess]: Starting monitored process 613 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Waiting until timeout for monitored process [2022-11-02 20:09:46,793 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 20:09:46,804 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:09:46,804 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:09:46,804 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:09:46,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:09:46,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:09:46,805 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:09:46,805 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:09:46,805 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:09:46,810 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:09:46,834 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Forceful destruction successful, exit code 0 [2022-11-02 20:09:46,834 INFO L369 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2022-11-02 20:09:46,835 INFO L748 eck$LassoCheckResult]: Stem: 457#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 458#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet9#1, main_#t~ret10#1.base, main_#t~ret10#1.offset, main_#t~nondet11#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;main_~n~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 468#L574 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_nondet_ll } true;init_nondet_ll_#in~n#1 := main_~n~0#1;havoc init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset, init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset, init_nondet_ll_#t~post3#1, init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_#t~nondet5#1, init_nondet_ll_~n#1, init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~n#1 := init_nondet_ll_#in~n#1;havoc init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset;call init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;call write~int(0, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset, 4);init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset := init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~i~0#1 := 1; 459#L552-3 assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset; 455#L552-2 init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1; 456#L552-3 assume !(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1); 460#L552-4 assume 0 != init_nondet_ll_#t~nondet5#1;havoc init_nondet_ll_#t~nondet5#1;call write~$Pointer$(init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8); 465#L558-1 init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset := init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset; 467#L562 main_#t~ret10#1.base, main_#t~ret10#1.offset := init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;assume { :end_inline_init_nondet_ll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret10#1.base, main_#t~ret10#1.offset;havoc main_#t~ret10#1.base, main_#t~ret10#1.offset;main_~m~0#1 := main_#t~nondet11#1;havoc main_#t~nondet11#1; 462#L579 assume !(main_~m~0#1 < 0);assume { :begin_inline_safe_search } true;safe_search_#in~head#1.base, safe_search_#in~head#1.offset, safe_search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset, safe_search_#t~mem6#1, safe_search_#t~short7#1, safe_search_~head#1.base, safe_search_~head#1.offset, safe_search_~i#1, safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset;safe_search_~head#1.base, safe_search_~head#1.offset := safe_search_#in~head#1.base, safe_search_#in~head#1.offset;safe_search_~i#1 := safe_search_#in~i#1;safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_~head#1.base, safe_search_~head#1.offset; 463#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 464#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 466#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 463#L567-5 [2022-11-02 20:09:46,835 INFO L750 eck$LassoCheckResult]: Loop: 463#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 464#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 466#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 463#L567-5 [2022-11-02 20:09:46,835 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:09:46,835 INFO L85 PathProgramCache]: Analyzing trace with hash 1664426079, now seen corresponding path program 2 times [2022-11-02 20:09:46,835 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:09:46,835 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [564286635] [2022-11-02 20:09:46,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:09:46,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:09:46,875 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-02 20:09:46,885 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [671095102] [2022-11-02 20:09:46,885 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-11-02 20:09:46,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:09:46,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:46,886 INFO L229 MonitoredProcess]: Starting monitored process 614 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:09:46,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (614)] Waiting until timeout for monitored process [2022-11-02 20:09:47,027 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-11-02 20:09:47,028 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2022-11-02 20:09:47,028 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:09:47,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:09:47,079 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:09:47,079 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:09:47,080 INFO L85 PathProgramCache]: Analyzing trace with hash 68622, now seen corresponding path program 6 times [2022-11-02 20:09:47,080 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:09:47,080 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2042872017] [2022-11-02 20:09:47,080 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:09:47,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:09:47,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:09:47,085 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:09:47,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:09:47,091 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:09:47,092 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:09:47,092 INFO L85 PathProgramCache]: Analyzing trace with hash -480074000, now seen corresponding path program 3 times [2022-11-02 20:09:47,092 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:09:47,093 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1099573901] [2022-11-02 20:09:47,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:09:47,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:09:47,110 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-02 20:09:47,110 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [935325937] [2022-11-02 20:09:47,111 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-11-02 20:09:47,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:09:47,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:09:47,113 INFO L229 MonitoredProcess]: Starting monitored process 615 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:09:47,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (615)] Waiting until timeout for monitored process [2022-11-02 20:09:47,262 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-11-02 20:09:47,262 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-02 20:09:47,265 INFO L263 TraceCheckSpWp]: Trace formula consists of 183 conjuncts, 84 conjunts are in the unsatisfiable core [2022-11-02 20:09:47,270 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-02 20:09:47,304 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-02 20:09:47,381 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:09:47,404 INFO L356 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-11-02 20:09:47,405 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 31 [2022-11-02 20:09:47,422 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-02 20:09:47,470 INFO L356 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-11-02 20:09:47,470 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-11-02 20:09:47,488 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-02 20:09:47,843 INFO L356 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-11-02 20:09:47,844 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 69 treesize of output 66 [2022-11-02 20:09:47,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:09:47,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-02 20:09:47,861 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:09:47,866 INFO L356 Elim1Store]: treesize reduction 13, result has 7.1 percent of original size [2022-11-02 20:09:47,867 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 48 [2022-11-02 20:09:47,892 INFO L356 Elim1Store]: treesize reduction 27, result has 15.6 percent of original size [2022-11-02 20:09:47,892 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 50 treesize of output 48 [2022-11-02 20:09:48,498 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 17 [2022-11-02 20:09:48,506 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 17 [2022-11-02 20:09:48,706 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-02 20:09:48,717 INFO L356 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-11-02 20:09:48,717 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 50 treesize of output 34 [2022-11-02 20:09:48,793 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 20:09:48,793 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-02 20:09:49,891 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:09:49,892 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 109 treesize of output 110 [2022-11-02 20:09:49,949 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:09:49,950 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 487 treesize of output 282 [2022-11-02 20:09:49,984 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:09:49,984 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 194 treesize of output 184 [2022-11-02 20:09:50,057 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-02 20:09:50,058 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 563 treesize of output 424 [2022-11-02 20:09:50,082 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 168 treesize of output 160 [2022-11-02 20:09:50,106 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 322 treesize of output 314 [2022-11-02 20:10:22,816 WARN L855 $PredicateComparison]: unable to prove that (or (< (+ |c_ULTIMATE.start_init_nondet_ll_~i~0#1| 1) |c_ULTIMATE.start_init_nondet_ll_~n#1|) (let ((.cse37 (select |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|)) (.cse20 (+ |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset| 4))) (let ((.cse3 (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse116 (let ((.cse118 (let ((.cse119 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse119 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse119 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse118 v_arrayElimCell_33 (store (select .cse118 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse117 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (= (select (select .cse116 v_arrayElimCell_36) v_arrayElimCell_37) .cse117)) (forall ((v_arrayElimCell_32 Int)) (= (select (select .cse116 v_arrayElimCell_32) v_arrayElimCell_34) .cse117)) (= (select (select .cse116 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse117)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0))))))))))) (.cse7 (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse111 (let ((.cse114 (let ((.cse115 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse115 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse115 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse114 v_arrayElimCell_33 (store (select .cse114 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse112 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_32 Int)) (= (select (select .cse111 v_arrayElimCell_32) v_arrayElimCell_34) .cse112)) (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (let ((.cse113 (select .cse111 v_arrayElimCell_36))) (or (= (select .cse113 v_arrayElimCell_37) .cse112) (= (select .cse113 v_arrayElimCell_34) .cse112)))) (= (select (select .cse111 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse112)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0))))))))))) (.cse8 (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_33) (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse108 (let ((.cse109 (let ((.cse110 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse110 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse110 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse109 v_arrayElimCell_33 (store (select .cse109 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse107 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_37 Int) (v_arrayElimCell_32 Int)) (let ((.cse106 (select .cse108 v_arrayElimCell_32))) (or (= (select .cse106 v_arrayElimCell_34) .cse107) (= (select .cse106 v_arrayElimCell_37) .cse107)))) (= (select (select .cse108 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse107)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0))))))))))) (.cse10 (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse103 (let ((.cse104 (let ((.cse105 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse105 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse105 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse104 v_arrayElimCell_33 (store (select .cse104 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse101 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_36 Int)) (let ((.cse100 (select .cse103 v_arrayElimCell_36))) (or (forall ((v_arrayElimCell_37 Int)) (or (= (select .cse100 v_arrayElimCell_37) .cse101) (forall ((v_arrayElimCell_32 Int)) (let ((.cse102 (select .cse103 v_arrayElimCell_32))) (or (= (select .cse102 v_arrayElimCell_34) .cse101) (= (select .cse102 v_arrayElimCell_37) .cse101)))))) (= (select .cse100 v_arrayElimCell_34) .cse101)))) (= (select (select .cse103 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse101)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0))))))))))) (.cse11 (forall ((v_arrayElimCell_35 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_33) (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse96 (let ((.cse98 (let ((.cse99 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse99 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse99 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse98 v_arrayElimCell_33 (store (select .cse98 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse97 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_32 Int)) (= (select (select .cse96 v_arrayElimCell_32) v_arrayElimCell_34) .cse97)) (= (select (select .cse96 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse97)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))))))) (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35))))) (.cse12 (forall ((v_arrayElimCell_35 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse91 (let ((.cse94 (let ((.cse95 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse95 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse95 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse94 v_arrayElimCell_33 (store (select .cse94 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse92 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (or (= (select (select .cse91 v_arrayElimCell_36) v_arrayElimCell_37) .cse92) (forall ((v_arrayElimCell_32 Int)) (let ((.cse93 (select .cse91 v_arrayElimCell_32))) (or (= (select .cse93 v_arrayElimCell_34) .cse92) (= (select .cse93 v_arrayElimCell_37) .cse92)))))) (= (select (select .cse91 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse92)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))))) (< |ULTIMATE.start_main_~m~0#1| 0))) (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35))))) (.cse31 (forall ((v_arrayElimCell_35 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse88 (let ((.cse90 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse90 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse90 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse87 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse89 (store (select .cse88 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672))) (or (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (= .cse87 (select (select (store .cse88 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse89) v_arrayElimCell_36) v_arrayElimCell_37))) (= .cse87 (select .cse89 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|)))))))))) (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35))))) (.cse30 (not (= (select |c_#valid| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) 0)))) (let ((.cse2 (or (and (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int) (v_arrayElimCell_34 Int)) (let ((.cse84 (let ((.cse86 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse86 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse86 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse82 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse85 (store (select .cse84 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672))) (or (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (let ((.cse83 (select (store .cse84 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse85) v_arrayElimCell_36))) (or (= .cse82 (select .cse83 v_arrayElimCell_37)) (= .cse82 (select .cse83 v_arrayElimCell_34))))) (= .cse82 (select .cse85 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|)))))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))))))) .cse31) .cse30)) (.cse4 (forall ((v_arrayElimCell_35 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse80 (let ((.cse81 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse81 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse81 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse79 (store (select .cse80 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672))) (let ((.cse77 (store .cse80 v_arrayElimCell_33 .cse79)) (.cse78 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (= (select (select .cse77 v_arrayElimCell_36) v_arrayElimCell_37) .cse78)) (= (select .cse79 v_arrayElimCell_34) .cse78) (= (select (select .cse77 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse78)))))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))))) (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35))))) (.cse9 (forall ((v_arrayElimCell_35 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_33) (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse75 (let ((.cse76 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse76 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse76 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse73 (store (select .cse75 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)) (.cse74 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select .cse73 v_arrayElimCell_34) .cse74) (= (select (select (store .cse75 v_arrayElimCell_33 .cse73) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse74))))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))))) (< |ULTIMATE.start_main_~m~0#1| 0))) (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35))))) (.cse0 (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset| |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset|)) (.cse6 (and .cse3 .cse7 .cse8 .cse10 .cse11 .cse12)) (.cse13 (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse71 (let ((.cse72 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse72 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse72 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse67 (store (select .cse71 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672))) (let ((.cse70 (store .cse71 v_arrayElimCell_33 .cse67)) (.cse68 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select .cse67 v_arrayElimCell_34) .cse68) (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (let ((.cse69 (select .cse70 v_arrayElimCell_36))) (or (= (select .cse69 v_arrayElimCell_37) .cse68) (= (select .cse69 v_arrayElimCell_34) .cse68)))) (= (select (select .cse70 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse68)))))) (not (= (select |c_#valid| v_arrayElimCell_33) 0))))))))))) (.cse5 (= |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|)) (.cse1 (and (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_arrayElimCell_33 Int)) (or (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_33) (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse40 (let ((.cse41 (let ((.cse42 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse42 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse42 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse41 v_arrayElimCell_33 (store (select .cse41 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse39 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_37 Int) (v_arrayElimCell_32 Int)) (let ((.cse38 (select .cse40 v_arrayElimCell_32))) (or (= (select .cse38 v_arrayElimCell_37) .cse39) (= (select .cse38 v_arrayElimCell_35) .cse39)))) (= (select (select .cse40 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse39)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse43 (let ((.cse45 (let ((.cse46 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse46 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse46 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse45 v_arrayElimCell_33 (store (select .cse45 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse44 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_32 Int)) (= (select (select .cse43 v_arrayElimCell_32) v_arrayElimCell_35) .cse44)) (= (select (select .cse43 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse44)))) (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_33) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (forall ((v_arrayElimCell_35 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse47 (let ((.cse49 (let ((.cse50 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse50 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse50 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse49 v_arrayElimCell_33 (store (select .cse49 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse48 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_32 Int)) (= (select (select .cse47 v_arrayElimCell_32) v_arrayElimCell_35) .cse48)) (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (= (select (select .cse47 v_arrayElimCell_36) v_arrayElimCell_37) .cse48)) (= (select (select .cse47 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse48)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))))) (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)))) (forall ((v_arrayElimCell_35 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse51 (let ((.cse54 (let ((.cse55 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse55 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse55 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse54 v_arrayElimCell_33 (store (select .cse54 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse52 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (or (= (select (select .cse51 v_arrayElimCell_36) v_arrayElimCell_37) .cse52) (forall ((v_arrayElimCell_32 Int)) (let ((.cse53 (select .cse51 v_arrayElimCell_32))) (or (= (select .cse53 v_arrayElimCell_37) .cse52) (= (select .cse53 v_arrayElimCell_35) .cse52)))))) (= (select (select .cse51 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse52)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))) (< |ULTIMATE.start_main_~m~0#1| 0))) (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)))) (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse59 (let ((.cse60 (let ((.cse61 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse61 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse61 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse60 v_arrayElimCell_33 (store (select .cse60 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse56 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_36 Int)) (let ((.cse57 (select .cse59 v_arrayElimCell_36))) (or (= .cse56 (select .cse57 v_arrayElimCell_35)) (forall ((v_arrayElimCell_37 Int)) (or (= (select .cse57 v_arrayElimCell_37) .cse56) (forall ((v_arrayElimCell_32 Int)) (let ((.cse58 (select .cse59 v_arrayElimCell_32))) (or (= (select .cse58 v_arrayElimCell_37) .cse56) (= (select .cse58 v_arrayElimCell_35) .cse56))))))))) (= (select (select .cse59 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse56)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse62 (let ((.cse65 (let ((.cse66 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse66 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse66 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse65 v_arrayElimCell_33 (store (select .cse65 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse63 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_32 Int)) (= (select (select .cse62 v_arrayElimCell_32) v_arrayElimCell_35) .cse63)) (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (let ((.cse64 (select .cse62 v_arrayElimCell_36))) (or (= (select .cse64 v_arrayElimCell_37) .cse63) (= .cse63 (select .cse64 v_arrayElimCell_35))))) (= (select (select .cse62 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse63)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))) (< |ULTIMATE.start_main_~m~0#1| 0)))))))) (and (or .cse0 .cse1) (or (and .cse2 .cse3 .cse4 (or .cse5 .cse6) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) .cse0) (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse18 (let ((.cse19 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse19 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse19 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse15 (store (select .cse18 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672))) (let ((.cse17 (store .cse18 v_arrayElimCell_33 .cse15)) (.cse14 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse14 (select .cse15 v_arrayElimCell_35)) (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (let ((.cse16 (select .cse17 v_arrayElimCell_36))) (or (= (select .cse16 v_arrayElimCell_37) .cse14) (= .cse14 (select .cse16 v_arrayElimCell_35))))) (= (select (select .cse17 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse14)))))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (or (and .cse2 .cse3 .cse4 .cse7 .cse8 .cse9 .cse10 (or .cse0 .cse6) .cse11 .cse12 .cse13) .cse5) (forall ((v_arrayElimCell_35 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_33 Int)) (or (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_33) (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse23 (let ((.cse24 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse24 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse24 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse22 (store (select .cse23 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)) (.cse21 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse21 (select .cse22 v_arrayElimCell_35)) (= (select (select (store .cse23 v_arrayElimCell_33 .cse22) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse21))))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))))) (< |ULTIMATE.start_main_~m~0#1| 0))) (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)))) (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_arrayElimCell_33 Int)) (or (not (= (select |c_#valid| v_arrayElimCell_33) 0)) (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse28 (let ((.cse29 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse29 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse29 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse27 (store (select .cse28 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672))) (let ((.cse25 (store .cse28 v_arrayElimCell_33 .cse27)) (.cse26 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (= (select (select .cse25 v_arrayElimCell_36) v_arrayElimCell_37) .cse26)) (= .cse26 (select .cse27 v_arrayElimCell_35)) (= (select (select .cse25 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse26)))))))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (or .cse30 (and .cse31 (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse34 (let ((.cse36 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse36 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse36 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse32 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse35 (store (select .cse34 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672))) (or (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (let ((.cse33 (select (store .cse34 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse35) v_arrayElimCell_36))) (or (= .cse32 (select .cse33 v_arrayElimCell_37)) (= .cse32 (select .cse33 v_arrayElimCell_35))))) (= .cse32 (select .cse35 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|)))))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))))))))) (or .cse5 .cse1))))) (not (<= 0 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|))) is different from true [2022-11-02 20:10:23,081 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 1 not checked. [2022-11-02 20:10:23,081 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:10:23,081 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1099573901] [2022-11-02 20:10:23,081 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-02 20:10:23,082 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [935325937] [2022-11-02 20:10:23,082 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [935325937] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-02 20:10:23,082 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-11-02 20:10:23,082 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 22 [2022-11-02 20:10:23,082 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1859132218] [2022-11-02 20:10:23,082 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-11-02 20:10:23,247 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:10:23,247 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2022-11-02 20:10:23,248 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=397, Unknown=2, NotChecked=40, Total=506 [2022-11-02 20:10:23,248 INFO L87 Difference]: Start difference. First operand 16 states and 19 transitions. cyclomatic complexity: 5 Second operand has 23 states, 22 states have (on average 1.3181818181818181) internal successors, (29), 23 states have internal predecessors, (29), 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 20:10:35,335 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset| |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset|)) (.cse1 (= |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|))) (and (= (select |c_#valid| |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) 1) (<= |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset| 0) (= 0 (select (select |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset|)) (<= |c_ULTIMATE.start_main_~n~0#1| |c_ULTIMATE.start_init_nondet_ll_~n#1|) .cse0 .cse1 (or (< (+ |c_ULTIMATE.start_init_nondet_ll_~i~0#1| 1) |c_ULTIMATE.start_init_nondet_ll_~n#1|) (let ((.cse37 (select |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|)) (.cse20 (+ |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset| 4))) (let ((.cse4 (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse116 (let ((.cse118 (let ((.cse119 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse119 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse119 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse118 v_arrayElimCell_33 (store (select .cse118 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse117 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (= (select (select .cse116 v_arrayElimCell_36) v_arrayElimCell_37) .cse117)) (forall ((v_arrayElimCell_32 Int)) (= (select (select .cse116 v_arrayElimCell_32) v_arrayElimCell_34) .cse117)) (= (select (select .cse116 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse117)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0))))))))))) (.cse7 (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse111 (let ((.cse114 (let ((.cse115 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse115 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse115 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse114 v_arrayElimCell_33 (store (select .cse114 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse112 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_32 Int)) (= (select (select .cse111 v_arrayElimCell_32) v_arrayElimCell_34) .cse112)) (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (let ((.cse113 (select .cse111 v_arrayElimCell_36))) (or (= (select .cse113 v_arrayElimCell_37) .cse112) (= (select .cse113 v_arrayElimCell_34) .cse112)))) (= (select (select .cse111 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse112)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0))))))))))) (.cse8 (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_33) (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse108 (let ((.cse109 (let ((.cse110 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse110 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse110 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse109 v_arrayElimCell_33 (store (select .cse109 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse107 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_37 Int) (v_arrayElimCell_32 Int)) (let ((.cse106 (select .cse108 v_arrayElimCell_32))) (or (= (select .cse106 v_arrayElimCell_34) .cse107) (= (select .cse106 v_arrayElimCell_37) .cse107)))) (= (select (select .cse108 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse107)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0))))))))))) (.cse10 (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse103 (let ((.cse104 (let ((.cse105 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse105 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse105 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse104 v_arrayElimCell_33 (store (select .cse104 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse101 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_36 Int)) (let ((.cse100 (select .cse103 v_arrayElimCell_36))) (or (forall ((v_arrayElimCell_37 Int)) (or (= (select .cse100 v_arrayElimCell_37) .cse101) (forall ((v_arrayElimCell_32 Int)) (let ((.cse102 (select .cse103 v_arrayElimCell_32))) (or (= (select .cse102 v_arrayElimCell_34) .cse101) (= (select .cse102 v_arrayElimCell_37) .cse101)))))) (= (select .cse100 v_arrayElimCell_34) .cse101)))) (= (select (select .cse103 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse101)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0))))))))))) (.cse11 (forall ((v_arrayElimCell_35 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_33) (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse96 (let ((.cse98 (let ((.cse99 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse99 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse99 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse98 v_arrayElimCell_33 (store (select .cse98 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse97 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_32 Int)) (= (select (select .cse96 v_arrayElimCell_32) v_arrayElimCell_34) .cse97)) (= (select (select .cse96 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse97)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))))))) (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35))))) (.cse12 (forall ((v_arrayElimCell_35 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse91 (let ((.cse94 (let ((.cse95 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse95 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse95 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse94 v_arrayElimCell_33 (store (select .cse94 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse92 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (or (= (select (select .cse91 v_arrayElimCell_36) v_arrayElimCell_37) .cse92) (forall ((v_arrayElimCell_32 Int)) (let ((.cse93 (select .cse91 v_arrayElimCell_32))) (or (= (select .cse93 v_arrayElimCell_34) .cse92) (= (select .cse93 v_arrayElimCell_37) .cse92)))))) (= (select (select .cse91 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse92)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))))) (< |ULTIMATE.start_main_~m~0#1| 0))) (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35))))) (.cse31 (forall ((v_arrayElimCell_35 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse88 (let ((.cse90 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse90 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse90 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse87 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse89 (store (select .cse88 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672))) (or (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (= .cse87 (select (select (store .cse88 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse89) v_arrayElimCell_36) v_arrayElimCell_37))) (= .cse87 (select .cse89 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|)))))))))) (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35))))) (.cse30 (not (= (select |c_#valid| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) 0)))) (let ((.cse3 (or (and (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int) (v_arrayElimCell_34 Int)) (let ((.cse84 (let ((.cse86 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse86 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse86 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse82 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse85 (store (select .cse84 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672))) (or (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (let ((.cse83 (select (store .cse84 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse85) v_arrayElimCell_36))) (or (= .cse82 (select .cse83 v_arrayElimCell_37)) (= .cse82 (select .cse83 v_arrayElimCell_34))))) (= .cse82 (select .cse85 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|)))))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))))))) .cse31) .cse30)) (.cse5 (forall ((v_arrayElimCell_35 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse80 (let ((.cse81 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse81 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse81 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse79 (store (select .cse80 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672))) (let ((.cse77 (store .cse80 v_arrayElimCell_33 .cse79)) (.cse78 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (= (select (select .cse77 v_arrayElimCell_36) v_arrayElimCell_37) .cse78)) (= (select .cse79 v_arrayElimCell_34) .cse78) (= (select (select .cse77 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse78)))))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))))) (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35))))) (.cse9 (forall ((v_arrayElimCell_35 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_33) (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse75 (let ((.cse76 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse76 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse76 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse73 (store (select .cse75 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)) (.cse74 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select .cse73 v_arrayElimCell_34) .cse74) (= (select (select (store .cse75 v_arrayElimCell_33 .cse73) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse74))))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))))) (< |ULTIMATE.start_main_~m~0#1| 0))) (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35))))) (.cse6 (and .cse4 .cse7 .cse8 .cse10 .cse11 .cse12)) (.cse13 (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_34 Int) (v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse71 (let ((.cse72 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse72 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse72 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse67 (store (select .cse71 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672))) (let ((.cse70 (store .cse71 v_arrayElimCell_33 .cse67)) (.cse68 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select .cse67 v_arrayElimCell_34) .cse68) (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (let ((.cse69 (select .cse70 v_arrayElimCell_36))) (or (= (select .cse69 v_arrayElimCell_37) .cse68) (= (select .cse69 v_arrayElimCell_34) .cse68)))) (= (select (select .cse70 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse68)))))) (not (= (select |c_#valid| v_arrayElimCell_33) 0))))))))))) (.cse2 (and (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_arrayElimCell_33 Int)) (or (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_33) (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse40 (let ((.cse41 (let ((.cse42 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse42 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse42 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse41 v_arrayElimCell_33 (store (select .cse41 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse39 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_37 Int) (v_arrayElimCell_32 Int)) (let ((.cse38 (select .cse40 v_arrayElimCell_32))) (or (= (select .cse38 v_arrayElimCell_37) .cse39) (= (select .cse38 v_arrayElimCell_35) .cse39)))) (= (select (select .cse40 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse39)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse43 (let ((.cse45 (let ((.cse46 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse46 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse46 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse45 v_arrayElimCell_33 (store (select .cse45 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse44 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_32 Int)) (= (select (select .cse43 v_arrayElimCell_32) v_arrayElimCell_35) .cse44)) (= (select (select .cse43 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse44)))) (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_33) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (forall ((v_arrayElimCell_35 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse47 (let ((.cse49 (let ((.cse50 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse50 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse50 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse49 v_arrayElimCell_33 (store (select .cse49 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse48 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_32 Int)) (= (select (select .cse47 v_arrayElimCell_32) v_arrayElimCell_35) .cse48)) (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (= (select (select .cse47 v_arrayElimCell_36) v_arrayElimCell_37) .cse48)) (= (select (select .cse47 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse48)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))))) (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)))) (forall ((v_arrayElimCell_35 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse51 (let ((.cse54 (let ((.cse55 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse55 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse55 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse54 v_arrayElimCell_33 (store (select .cse54 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse52 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (or (= (select (select .cse51 v_arrayElimCell_36) v_arrayElimCell_37) .cse52) (forall ((v_arrayElimCell_32 Int)) (let ((.cse53 (select .cse51 v_arrayElimCell_32))) (or (= (select .cse53 v_arrayElimCell_37) .cse52) (= (select .cse53 v_arrayElimCell_35) .cse52)))))) (= (select (select .cse51 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse52)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))) (< |ULTIMATE.start_main_~m~0#1| 0))) (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)))) (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse59 (let ((.cse60 (let ((.cse61 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse61 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse61 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse60 v_arrayElimCell_33 (store (select .cse60 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse56 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_36 Int)) (let ((.cse57 (select .cse59 v_arrayElimCell_36))) (or (= .cse56 (select .cse57 v_arrayElimCell_35)) (forall ((v_arrayElimCell_37 Int)) (or (= (select .cse57 v_arrayElimCell_37) .cse56) (forall ((v_arrayElimCell_32 Int)) (let ((.cse58 (select .cse59 v_arrayElimCell_32))) (or (= (select .cse58 v_arrayElimCell_37) .cse56) (= (select .cse58 v_arrayElimCell_35) .cse56))))))))) (= (select (select .cse59 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse56)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse62 (let ((.cse65 (let ((.cse66 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse66 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse66 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (store .cse65 v_arrayElimCell_33 (store (select .cse65 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)))) (.cse63 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_32 Int)) (= (select (select .cse62 v_arrayElimCell_32) v_arrayElimCell_35) .cse63)) (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (let ((.cse64 (select .cse62 v_arrayElimCell_36))) (or (= (select .cse64 v_arrayElimCell_37) .cse63) (= .cse63 (select .cse64 v_arrayElimCell_35))))) (= (select (select .cse62 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse63)))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))) (< |ULTIMATE.start_main_~m~0#1| 0)))))))) (and (or .cse0 .cse2) (or (and .cse3 .cse4 .cse5 (or .cse1 .cse6) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) .cse0) (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_33 Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse18 (let ((.cse19 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse19 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse19 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse15 (store (select .cse18 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672))) (let ((.cse17 (store .cse18 v_arrayElimCell_33 .cse15)) (.cse14 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse14 (select .cse15 v_arrayElimCell_35)) (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (let ((.cse16 (select .cse17 v_arrayElimCell_36))) (or (= (select .cse16 v_arrayElimCell_37) .cse14) (= .cse14 (select .cse16 v_arrayElimCell_35))))) (= (select (select .cse17 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse14)))))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (or (and .cse3 .cse4 .cse5 .cse7 .cse8 .cse9 .cse10 (or .cse0 .cse6) .cse11 .cse12 .cse13) .cse1) (forall ((v_arrayElimCell_35 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)) (forall ((v_arrayElimCell_33 Int)) (or (= |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| v_arrayElimCell_33) (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse23 (let ((.cse24 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse24 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse24 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse22 (store (select .cse23 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672)) (.cse21 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse21 (select .cse22 v_arrayElimCell_35)) (= (select (select (store .cse23 v_arrayElimCell_33 .cse22) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse21))))) (not (= (select |c_#valid| v_arrayElimCell_33) 0)))))) (< |ULTIMATE.start_main_~m~0#1| 0))) (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)))) (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_arrayElimCell_33 Int)) (or (not (= (select |c_#valid| v_arrayElimCell_33) 0)) (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse28 (let ((.cse29 (store |c_#memory_int| v_arrayElimCell_33 (store (select |c_#memory_int| v_arrayElimCell_33) v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse29 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse29 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse27 (store (select .cse28 v_arrayElimCell_33) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672))) (let ((.cse25 (store .cse28 v_arrayElimCell_33 .cse27)) (.cse26 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (= (select (select .cse25 v_arrayElimCell_36) v_arrayElimCell_37) .cse26)) (= .cse26 (select .cse27 v_arrayElimCell_35)) (= (select (select .cse25 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|) .cse26)))))))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (or .cse30 (and .cse31 (forall ((v_arrayElimCell_35 Int)) (or (not (<= v_arrayElimCell_35 0)) (not (<= 0 v_arrayElimCell_35)) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| Int)) (or (forall ((v_ArrVal_663 Int) (v_ArrVal_672 Int)) (let ((.cse34 (let ((.cse36 (store |c_#memory_int| |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| (store .cse37 v_arrayElimCell_35 |c_ULTIMATE.start_init_nondet_ll_~i~0#1|)))) (store .cse36 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base| (store (select .cse36 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.base|) .cse20 v_ArrVal_663))))) (let ((.cse32 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse35 (store (select .cse34 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273| 4) v_ArrVal_672))) (or (forall ((v_arrayElimCell_36 Int) (v_arrayElimCell_37 Int)) (let ((.cse33 (select (store .cse34 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.base| .cse35) v_arrayElimCell_36))) (or (= .cse32 (select .cse33 v_arrayElimCell_37)) (= .cse32 (select .cse33 v_arrayElimCell_35))))) (= .cse32 (select .cse35 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|)))))) (not (<= v_arrayElimCell_35 |v_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset_273|)))))))))) (or .cse1 .cse2))))) (not (<= 0 |c_ULTIMATE.start_init_nondet_ll_~head~0#1.offset|))) (not (< |c_ULTIMATE.start_main_~n~0#1| 1)) (<= 0 |c_ULTIMATE.start_init_nondet_ll_~curr~0#1.offset|) (= |c_ULTIMATE.start_init_nondet_ll_~i~0#1| 1))) is different from true [2022-11-02 20:10:36,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:10:36,102 INFO L93 Difference]: Finished difference Result 25 states and 27 transitions. [2022-11-02 20:10:36,102 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 25 states and 27 transitions. [2022-11-02 20:10:36,103 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2022-11-02 20:10:36,104 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 25 states to 15 states and 17 transitions. [2022-11-02 20:10:36,104 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 11 [2022-11-02 20:10:36,104 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 11 [2022-11-02 20:10:36,104 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 17 transitions. [2022-11-02 20:10:36,105 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 20:10:36,105 INFO L218 hiAutomatonCegarLoop]: Abstraction has 15 states and 17 transitions. [2022-11-02 20:10:36,105 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states and 17 transitions. [2022-11-02 20:10:36,106 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 15. [2022-11-02 20:10:36,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 15 states have (on average 1.1333333333333333) internal successors, (17), 14 states have internal predecessors, (17), 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 20:10:36,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 17 transitions. [2022-11-02 20:10:36,107 INFO L240 hiAutomatonCegarLoop]: Abstraction has 15 states and 17 transitions. [2022-11-02 20:10:36,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-11-02 20:10:36,118 INFO L428 stractBuchiCegarLoop]: Abstraction has 15 states and 17 transitions. [2022-11-02 20:10:36,118 INFO L335 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2022-11-02 20:10:36,118 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 15 states and 17 transitions. [2022-11-02 20:10:36,120 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2022-11-02 20:10:36,120 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 20:10:36,121 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 20:10:36,121 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:10:36,122 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2022-11-02 20:10:36,122 INFO L748 eck$LassoCheckResult]: Stem: 638#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 639#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet9#1, main_#t~ret10#1.base, main_#t~ret10#1.offset, main_#t~nondet11#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;main_~n~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 644#L574 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_nondet_ll } true;init_nondet_ll_#in~n#1 := main_~n~0#1;havoc init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset, init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset, init_nondet_ll_#t~post3#1, init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_#t~nondet5#1, init_nondet_ll_~n#1, init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~n#1 := init_nondet_ll_#in~n#1;havoc init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset;call init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;call write~int(0, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset, 4);init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset := init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~i~0#1 := 1; 633#L552-3 assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset; 631#L552-2 init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1; 632#L552-3 assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset; 634#L552-2 init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1; 645#L552-3 assume !(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1); 640#L552-4 assume !(0 != init_nondet_ll_#t~nondet5#1);havoc init_nondet_ll_#t~nondet5#1;call write~$Pointer$(0, 0, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8); 641#L558-1 init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset := init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset; 643#L562 main_#t~ret10#1.base, main_#t~ret10#1.offset := init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;assume { :end_inline_init_nondet_ll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret10#1.base, main_#t~ret10#1.offset;havoc main_#t~ret10#1.base, main_#t~ret10#1.offset;main_~m~0#1 := main_#t~nondet11#1;havoc main_#t~nondet11#1; 635#L579 assume !(main_~m~0#1 < 0);assume { :begin_inline_safe_search } true;safe_search_#in~head#1.base, safe_search_#in~head#1.offset, safe_search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset, safe_search_#t~mem6#1, safe_search_#t~short7#1, safe_search_~head#1.base, safe_search_~head#1.offset, safe_search_~i#1, safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset;safe_search_~head#1.base, safe_search_~head#1.offset := safe_search_#in~head#1.base, safe_search_#in~head#1.offset;safe_search_~i#1 := safe_search_#in~i#1;safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_~head#1.base, safe_search_~head#1.offset; 636#L567-5 [2022-11-02 20:10:36,122 INFO L750 eck$LassoCheckResult]: Loop: 636#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 637#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 642#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 636#L567-5 [2022-11-02 20:10:36,122 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:10:36,123 INFO L85 PathProgramCache]: Analyzing trace with hash -1819815188, now seen corresponding path program 2 times [2022-11-02 20:10:36,123 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:10:36,123 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1791187091] [2022-11-02 20:10:36,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:10:36,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:10:36,145 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-02 20:10:36,145 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1186333438] [2022-11-02 20:10:36,145 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-11-02 20:10:36,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:10:36,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:36,150 INFO L229 MonitoredProcess]: Starting monitored process 616 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:10:36,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (616)] Waiting until timeout for monitored process [2022-11-02 20:10:36,458 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-11-02 20:10:36,458 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2022-11-02 20:10:36,458 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:10:36,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:10:36,518 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:10:36,518 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:10:36,518 INFO L85 PathProgramCache]: Analyzing trace with hash 68622, now seen corresponding path program 7 times [2022-11-02 20:10:36,519 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:10:36,519 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [656186314] [2022-11-02 20:10:36,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:10:36,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:10:36,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:10:36,524 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:10:36,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:10:36,530 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:10:36,530 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:10:36,531 INFO L85 PathProgramCache]: Analyzing trace with hash 1257950531, now seen corresponding path program 4 times [2022-11-02 20:10:36,531 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:10:36,531 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [54089779] [2022-11-02 20:10:36,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:10:36,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:10:36,552 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-02 20:10:36,552 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1342842078] [2022-11-02 20:10:36,552 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-11-02 20:10:36,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:10:36,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:36,562 INFO L229 MonitoredProcess]: Starting monitored process 617 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:10:36,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (617)] Waiting until timeout for monitored process [2022-11-02 20:10:36,817 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-11-02 20:10:36,817 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2022-11-02 20:10:36,817 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:10:36,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:10:36,879 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:10:45,853 WARN L234 SmtUtils]: Spent 8.77s on a formula simplification. DAG size of input: 275 DAG size of output: 237 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2022-11-02 20:10:48,555 INFO L210 LassoAnalysis]: Preferences: [2022-11-02 20:10:48,556 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-02 20:10:48,556 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-02 20:10:48,556 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-02 20:10:48,556 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-02 20:10:48,556 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:48,556 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-02 20:10:48,556 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-02 20:10:48,556 INFO L133 ssoRankerPreferences]: Filename of dumped script: nondet_ll_search-alloca-2.i_Iteration6_Lasso [2022-11-02 20:10:48,556 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-02 20:10:48,556 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-02 20:10:48,561 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 20:10:48,565 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 20:10:48,567 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 20:10:48,569 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 20:10:48,571 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 20:10:50,335 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 20:10:50,339 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 20:10:50,341 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 20:10:50,343 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 20:10:50,347 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 20:10:50,351 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 20:10:50,354 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 20:10:50,358 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 20:10:50,361 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 20:10:50,364 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 20:10:50,367 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 20:10:50,370 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 20:10:50,373 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 20:10:54,798 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-02 20:10:54,798 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-02 20:10:54,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:54,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:54,808 INFO L229 MonitoredProcess]: Starting monitored process 618 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:54,814 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 20:10:54,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Waiting until timeout for monitored process [2022-11-02 20:10:54,829 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:54,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:54,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:54,829 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:54,831 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:10:54,831 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:10:54,846 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:54,884 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Forceful destruction successful, exit code 0 [2022-11-02 20:10:54,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:54,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:54,886 INFO L229 MonitoredProcess]: Starting monitored process 619 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:54,888 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 20:10:54,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Waiting until timeout for monitored process [2022-11-02 20:10:54,902 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:54,902 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:54,902 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:54,902 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:54,902 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:54,902 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:10:54,903 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:54,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:54,955 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Forceful destruction successful, exit code 0 [2022-11-02 20:10:54,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:54,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:54,957 INFO L229 MonitoredProcess]: Starting monitored process 620 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:54,959 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 20:10:54,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Waiting until timeout for monitored process [2022-11-02 20:10:54,972 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:54,973 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:54,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:54,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:54,973 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:54,973 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:10:54,973 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:54,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:55,028 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Forceful destruction successful, exit code 0 [2022-11-02 20:10:55,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:55,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:55,030 INFO L229 MonitoredProcess]: Starting monitored process 621 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:55,032 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 20:10:55,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Waiting until timeout for monitored process [2022-11-02 20:10:55,047 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:55,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:55,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:55,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:55,047 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:55,048 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:10:55,048 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:55,069 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:55,105 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Forceful destruction successful, exit code 0 [2022-11-02 20:10:55,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:55,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:55,107 INFO L229 MonitoredProcess]: Starting monitored process 622 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:55,109 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 20:10:55,123 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:55,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:55,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:55,123 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:55,125 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:10:55,125 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:10:55,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Waiting until timeout for monitored process [2022-11-02 20:10:55,135 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:55,174 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Forceful destruction successful, exit code 0 [2022-11-02 20:10:55,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:55,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:55,175 INFO L229 MonitoredProcess]: Starting monitored process 623 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:55,177 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 20:10:55,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Waiting until timeout for monitored process [2022-11-02 20:10:55,191 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:55,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:55,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:55,191 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:55,192 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:10:55,192 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:10:55,218 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:55,251 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Forceful destruction successful, exit code 0 [2022-11-02 20:10:55,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:55,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:55,252 INFO L229 MonitoredProcess]: Starting monitored process 624 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:55,254 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 20:10:55,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Waiting until timeout for monitored process [2022-11-02 20:10:55,267 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:55,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:55,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:55,267 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:55,268 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:10:55,269 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:10:55,298 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:55,331 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Forceful destruction successful, exit code 0 [2022-11-02 20:10:55,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:55,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:55,333 INFO L229 MonitoredProcess]: Starting monitored process 625 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:55,335 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 20:10:55,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Waiting until timeout for monitored process [2022-11-02 20:10:55,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:55,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:55,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:55,348 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:55,349 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:10:55,349 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:10:55,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:55,403 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Forceful destruction successful, exit code 0 [2022-11-02 20:10:55,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:55,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:55,405 INFO L229 MonitoredProcess]: Starting monitored process 626 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:55,407 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 20:10:55,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Waiting until timeout for monitored process [2022-11-02 20:10:55,421 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:55,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:55,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:55,421 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:55,423 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:10:55,423 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:10:55,438 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:55,475 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Forceful destruction successful, exit code 0 [2022-11-02 20:10:55,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:55,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:55,477 INFO L229 MonitoredProcess]: Starting monitored process 627 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:55,479 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 20:10:55,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Waiting until timeout for monitored process [2022-11-02 20:10:55,494 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:55,494 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-11-02 20:10:55,494 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:10:55,494 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:55,642 INFO L401 nArgumentSynthesizer]: We have 72 Motzkin's Theorem applications. [2022-11-02 20:10:55,642 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:10:55,862 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:55,887 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Ended with exit code 0 [2022-11-02 20:10:55,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:55,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:55,888 INFO L229 MonitoredProcess]: Starting monitored process 628 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:55,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Waiting until timeout for monitored process [2022-11-02 20:10:55,889 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 20:10:55,901 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:55,902 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:55,902 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:10:55,902 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:55,913 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2022-11-02 20:10:55,913 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:10:55,941 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:55,964 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Ended with exit code 0 [2022-11-02 20:10:55,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:55,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:55,965 INFO L229 MonitoredProcess]: Starting monitored process 629 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:55,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Waiting until timeout for monitored process [2022-11-02 20:10:55,966 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 20:10:55,977 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:55,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:55,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:55,978 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:55,979 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:10:55,979 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:10:55,985 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Ended with exit code 0 [2022-11-02 20:10:56,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,012 INFO L229 MonitoredProcess]: Starting monitored process 630 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Waiting until timeout for monitored process [2022-11-02 20:10:56,013 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 20:10:56,024 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,024 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,025 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:10:56,025 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:10:56,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,054 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Forceful destruction successful, exit code 0 [2022-11-02 20:10:56,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,055 INFO L229 MonitoredProcess]: Starting monitored process 631 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Waiting until timeout for monitored process [2022-11-02 20:10:56,057 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 20:10:56,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,068 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,070 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:10:56,070 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:10:56,077 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Ended with exit code 0 [2022-11-02 20:10:56,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,104 INFO L229 MonitoredProcess]: Starting monitored process 632 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Waiting until timeout for monitored process [2022-11-02 20:10:56,105 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 20:10:56,117 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,117 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,118 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:10:56,118 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:10:56,122 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,147 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Forceful destruction successful, exit code 0 [2022-11-02 20:10:56,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,148 INFO L229 MonitoredProcess]: Starting monitored process 633 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Waiting until timeout for monitored process [2022-11-02 20:10:56,149 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 20:10:56,160 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,160 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,161 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:10:56,161 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:10:56,165 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,191 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Ended with exit code 0 [2022-11-02 20:10:56,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,192 INFO L229 MonitoredProcess]: Starting monitored process 634 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,194 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 20:10:56,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Waiting until timeout for monitored process [2022-11-02 20:10:56,204 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,205 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:56,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,205 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,205 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:10:56,205 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:56,206 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,229 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Ended with exit code 0 [2022-11-02 20:10:56,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,230 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,230 INFO L229 MonitoredProcess]: Starting monitored process 635 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Waiting until timeout for monitored process [2022-11-02 20:10:56,232 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 20:10:56,242 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,243 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,244 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:10:56,244 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:10:56,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,272 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Ended with exit code 0 [2022-11-02 20:10:56,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,273 INFO L229 MonitoredProcess]: Starting monitored process 636 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Waiting until timeout for monitored process [2022-11-02 20:10:56,274 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 20:10:56,286 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,287 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,288 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:10:56,288 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:10:56,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,315 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Ended with exit code 0 [2022-11-02 20:10:56,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,316 INFO L229 MonitoredProcess]: Starting monitored process 637 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Waiting until timeout for monitored process [2022-11-02 20:10:56,317 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 20:10:56,328 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,328 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,329 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:10:56,330 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2022-11-02 20:10:56,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,355 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Ended with exit code 0 [2022-11-02 20:10:56,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,356 INFO L229 MonitoredProcess]: Starting monitored process 638 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Waiting until timeout for monitored process [2022-11-02 20:10:56,357 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 20:10:56,368 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:56,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,368 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,368 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:10:56,369 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:56,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Ended with exit code 0 [2022-11-02 20:10:56,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,394 INFO L229 MonitoredProcess]: Starting monitored process 639 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Waiting until timeout for monitored process [2022-11-02 20:10:56,395 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 20:10:56,405 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,405 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:56,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,406 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,406 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:10:56,406 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:56,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,430 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Ended with exit code 0 [2022-11-02 20:10:56,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,431 INFO L229 MonitoredProcess]: Starting monitored process 640 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Waiting until timeout for monitored process [2022-11-02 20:10:56,432 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 20:10:56,443 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:56,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,443 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,443 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:10:56,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:56,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,467 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Ended with exit code 0 [2022-11-02 20:10:56,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,468 INFO L229 MonitoredProcess]: Starting monitored process 641 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Waiting until timeout for monitored process [2022-11-02 20:10:56,470 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 20:10:56,481 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:56,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,481 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,482 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:10:56,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:56,483 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,506 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Ended with exit code 0 [2022-11-02 20:10:56,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,508 INFO L229 MonitoredProcess]: Starting monitored process 642 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,508 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Waiting until timeout for monitored process [2022-11-02 20:10:56,509 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 20:10:56,519 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:56,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,519 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,520 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:10:56,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:56,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,544 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Ended with exit code 0 [2022-11-02 20:10:56,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,545 INFO L229 MonitoredProcess]: Starting monitored process 643 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Waiting until timeout for monitored process [2022-11-02 20:10:56,546 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 20:10:56,556 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,556 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:56,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,557 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,557 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,557 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:10:56,557 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:56,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,582 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Ended with exit code 0 [2022-11-02 20:10:56,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,583 INFO L229 MonitoredProcess]: Starting monitored process 644 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Waiting until timeout for monitored process [2022-11-02 20:10:56,585 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 20:10:56,595 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,595 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:56,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,595 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,595 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:10:56,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:56,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Ended with exit code 0 [2022-11-02 20:10:56,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,619 INFO L229 MonitoredProcess]: Starting monitored process 645 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Waiting until timeout for monitored process [2022-11-02 20:10:56,620 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 20:10:56,630 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,630 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:56,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,630 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,631 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:10:56,631 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:56,632 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,653 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Ended with exit code 0 [2022-11-02 20:10:56,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,654 INFO L229 MonitoredProcess]: Starting monitored process 646 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Waiting until timeout for monitored process [2022-11-02 20:10:56,655 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 20:10:56,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,665 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:56,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,666 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,666 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:10:56,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:56,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,692 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Ended with exit code 0 [2022-11-02 20:10:56,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,693 INFO L229 MonitoredProcess]: Starting monitored process 647 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Waiting until timeout for monitored process [2022-11-02 20:10:56,694 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 20:10:56,705 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:56,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,705 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,705 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:10:56,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:56,707 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,729 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Ended with exit code 0 [2022-11-02 20:10:56,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,730 INFO L229 MonitoredProcess]: Starting monitored process 648 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Waiting until timeout for monitored process [2022-11-02 20:10:56,731 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 20:10:56,742 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,742 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:56,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,742 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,742 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:10:56,742 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:56,744 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,766 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Ended with exit code 0 [2022-11-02 20:10:56,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,767 INFO L229 MonitoredProcess]: Starting monitored process 649 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Waiting until timeout for monitored process [2022-11-02 20:10:56,768 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 20:10:56,779 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,779 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:56,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,780 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 20:10:56,780 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 20:10:56,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:56,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,804 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Ended with exit code 0 [2022-11-02 20:10:56,804 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-02 20:10:56,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,805 INFO L229 MonitoredProcess]: Starting monitored process 650 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Waiting until timeout for monitored process [2022-11-02 20:10:56,807 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 20:10:56,817 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,818 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:56,819 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:10:56,819 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:10:56,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,848 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Ended with exit code 0 [2022-11-02 20:10:56,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,849 INFO L229 MonitoredProcess]: Starting monitored process 651 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Waiting until timeout for monitored process [2022-11-02 20:10:56,851 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 20:10:56,862 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,862 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:56,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,863 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:56,863 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:10:56,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:56,865 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,888 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Ended with exit code 0 [2022-11-02 20:10:56,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,889 INFO L229 MonitoredProcess]: Starting monitored process 652 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Waiting until timeout for monitored process [2022-11-02 20:10:56,890 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 20:10:56,901 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,901 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:56,902 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,902 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,902 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:56,902 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:10:56,902 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:56,904 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,931 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Ended with exit code 0 [2022-11-02 20:10:56,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,931 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,932 INFO L229 MonitoredProcess]: Starting monitored process 653 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Waiting until timeout for monitored process [2022-11-02 20:10:56,933 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 20:10:56,944 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,944 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:56,944 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,945 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:56,945 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:10:56,945 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:56,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:56,969 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Ended with exit code 0 [2022-11-02 20:10:56,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:56,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:56,970 INFO L229 MonitoredProcess]: Starting monitored process 654 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:56,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Waiting until timeout for monitored process [2022-11-02 20:10:56,971 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 20:10:56,982 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:56,982 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:56,982 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:56,983 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:56,984 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:10:56,984 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:10:56,989 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:57,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Ended with exit code 0 [2022-11-02 20:10:57,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:57,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:57,017 INFO L229 MonitoredProcess]: Starting monitored process 655 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:57,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Waiting until timeout for monitored process [2022-11-02 20:10:57,018 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 20:10:57,029 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:57,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:57,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:57,029 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:57,031 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:10:57,031 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:10:57,036 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:57,059 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Ended with exit code 0 [2022-11-02 20:10:57,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:57,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:57,060 INFO L229 MonitoredProcess]: Starting monitored process 656 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:57,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Waiting until timeout for monitored process [2022-11-02 20:10:57,061 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 20:10:57,072 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:57,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:57,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:57,073 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:57,074 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:10:57,074 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:10:57,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:57,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Ended with exit code 0 [2022-11-02 20:10:57,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:57,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:57,103 INFO L229 MonitoredProcess]: Starting monitored process 657 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:57,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Waiting until timeout for monitored process [2022-11-02 20:10:57,104 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 20:10:57,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:57,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:57,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:57,116 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:57,117 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:10:57,117 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:10:57,122 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:57,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Ended with exit code 0 [2022-11-02 20:10:57,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:57,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:57,148 INFO L229 MonitoredProcess]: Starting monitored process 658 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:57,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Waiting until timeout for monitored process [2022-11-02 20:10:57,149 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 20:10:57,160 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:57,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:57,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:57,160 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:57,162 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:10:57,162 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:10:57,167 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:57,192 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Ended with exit code 0 [2022-11-02 20:10:57,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:57,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:57,193 INFO L229 MonitoredProcess]: Starting monitored process 659 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:57,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Waiting until timeout for monitored process [2022-11-02 20:10:57,195 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 20:10:57,208 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:57,208 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-11-02 20:10:57,208 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:10:57,208 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:57,425 INFO L401 nArgumentSynthesizer]: We have 108 Motzkin's Theorem applications. [2022-11-02 20:10:57,425 INFO L402 nArgumentSynthesizer]: A total of 9 supporting invariants were added. [2022-11-02 20:10:57,785 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:57,813 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Ended with exit code 0 [2022-11-02 20:10:57,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:57,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:57,815 INFO L229 MonitoredProcess]: Starting monitored process 660 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:57,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Waiting until timeout for monitored process [2022-11-02 20:10:57,816 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 20:10:57,829 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:57,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:57,829 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:10:57,829 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:57,847 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2022-11-02 20:10:57,847 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:10:57,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:57,914 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Ended with exit code 0 [2022-11-02 20:10:57,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:57,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:57,916 INFO L229 MonitoredProcess]: Starting monitored process 661 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:57,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Waiting until timeout for monitored process [2022-11-02 20:10:57,917 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 20:10:57,929 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:57,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:57,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:57,929 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:57,932 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:10:57,932 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:10:57,940 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:57,964 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Ended with exit code 0 [2022-11-02 20:10:57,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:57,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:57,965 INFO L229 MonitoredProcess]: Starting monitored process 662 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:57,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Waiting until timeout for monitored process [2022-11-02 20:10:57,967 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 20:10:57,978 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:57,978 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:57,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:57,978 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:57,980 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:10:57,980 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:10:57,986 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,013 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Ended with exit code 0 [2022-11-02 20:10:58,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,014 INFO L229 MonitoredProcess]: Starting monitored process 663 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Waiting until timeout for monitored process [2022-11-02 20:10:58,015 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 20:10:58,028 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,028 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,031 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:10:58,032 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:10:58,041 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,066 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Ended with exit code 0 [2022-11-02 20:10:58,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,067 INFO L229 MonitoredProcess]: Starting monitored process 664 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Waiting until timeout for monitored process [2022-11-02 20:10:58,068 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 20:10:58,079 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,080 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,081 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:10:58,081 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:10:58,087 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,111 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Ended with exit code 0 [2022-11-02 20:10:58,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,112 INFO L229 MonitoredProcess]: Starting monitored process 665 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Waiting until timeout for monitored process [2022-11-02 20:10:58,113 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 20:10:58,124 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,124 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,126 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:10:58,126 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:10:58,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,154 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Ended with exit code 0 [2022-11-02 20:10:58,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,156 INFO L229 MonitoredProcess]: Starting monitored process 666 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Waiting until timeout for monitored process [2022-11-02 20:10:58,157 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 20:10:58,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:58,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,171 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,171 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:10:58,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:58,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,197 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Ended with exit code 0 [2022-11-02 20:10:58,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,199 INFO L229 MonitoredProcess]: Starting monitored process 667 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Waiting until timeout for monitored process [2022-11-02 20:10:58,200 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 20:10:58,211 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,212 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,213 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:10:58,213 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:10:58,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,245 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Ended with exit code 0 [2022-11-02 20:10:58,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,245 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,246 INFO L229 MonitoredProcess]: Starting monitored process 668 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Waiting until timeout for monitored process [2022-11-02 20:10:58,247 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 20:10:58,258 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,258 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,260 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:10:58,260 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:10:58,265 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,288 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Forceful destruction successful, exit code 0 [2022-11-02 20:10:58,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,290 INFO L229 MonitoredProcess]: Starting monitored process 669 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Waiting until timeout for monitored process [2022-11-02 20:10:58,291 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 20:10:58,302 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,302 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,304 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:10:58,304 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:10:58,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Ended with exit code 0 [2022-11-02 20:10:58,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,336 INFO L229 MonitoredProcess]: Starting monitored process 670 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Waiting until timeout for monitored process [2022-11-02 20:10:58,337 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 20:10:58,348 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:58,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,349 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,349 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:10:58,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:58,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Ended with exit code 0 [2022-11-02 20:10:58,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,375 INFO L229 MonitoredProcess]: Starting monitored process 671 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Waiting until timeout for monitored process [2022-11-02 20:10:58,376 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 20:10:58,388 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,388 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:58,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,388 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,389 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:10:58,389 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:58,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,414 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Ended with exit code 0 [2022-11-02 20:10:58,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,415 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,415 INFO L229 MonitoredProcess]: Starting monitored process 672 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Waiting until timeout for monitored process [2022-11-02 20:10:58,417 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 20:10:58,428 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,428 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:58,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,429 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,429 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:10:58,429 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:58,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,455 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Ended with exit code 0 [2022-11-02 20:10:58,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,456 INFO L229 MonitoredProcess]: Starting monitored process 673 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Waiting until timeout for monitored process [2022-11-02 20:10:58,457 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 20:10:58,468 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:58,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,469 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,469 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:10:58,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:58,471 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,495 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Ended with exit code 0 [2022-11-02 20:10:58,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,496 INFO L229 MonitoredProcess]: Starting monitored process 674 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,497 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Waiting until timeout for monitored process [2022-11-02 20:10:58,498 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 20:10:58,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,509 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:58,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,509 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,509 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,510 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:10:58,510 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:58,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,540 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Ended with exit code 0 [2022-11-02 20:10:58,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,541 INFO L229 MonitoredProcess]: Starting monitored process 675 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Waiting until timeout for monitored process [2022-11-02 20:10:58,542 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 20:10:58,553 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,553 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:58,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,554 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,554 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:10:58,554 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:58,556 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,584 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Ended with exit code 0 [2022-11-02 20:10:58,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,585 INFO L229 MonitoredProcess]: Starting monitored process 676 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Waiting until timeout for monitored process [2022-11-02 20:10:58,586 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 20:10:58,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:58,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,598 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,598 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:10:58,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:58,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,624 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Ended with exit code 0 [2022-11-02 20:10:58,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,625 INFO L229 MonitoredProcess]: Starting monitored process 677 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Waiting until timeout for monitored process [2022-11-02 20:10:58,626 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 20:10:58,637 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,638 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:58,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,638 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,638 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:10:58,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:58,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Ended with exit code 0 [2022-11-02 20:10:58,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,665 INFO L229 MonitoredProcess]: Starting monitored process 678 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Waiting until timeout for monitored process [2022-11-02 20:10:58,667 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 20:10:58,678 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:58,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,679 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,679 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:10:58,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:58,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,704 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Ended with exit code 0 [2022-11-02 20:10:58,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,705 INFO L229 MonitoredProcess]: Starting monitored process 679 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Waiting until timeout for monitored process [2022-11-02 20:10:58,706 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 20:10:58,718 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,718 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:58,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,718 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,719 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:10:58,719 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:58,720 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,745 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Ended with exit code 0 [2022-11-02 20:10:58,745 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,746 INFO L229 MonitoredProcess]: Starting monitored process 680 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Waiting until timeout for monitored process [2022-11-02 20:10:58,747 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 20:10:58,758 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,759 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:58,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,759 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,759 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:10:58,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:58,761 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,788 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Ended with exit code 0 [2022-11-02 20:10:58,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,789 INFO L229 MonitoredProcess]: Starting monitored process 681 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Waiting until timeout for monitored process [2022-11-02 20:10:58,790 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 20:10:58,801 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,802 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:58,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,802 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:10:58,802 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:10:58,802 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:58,804 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Ended with exit code 0 [2022-11-02 20:10:58,829 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-11-02 20:10:58,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,830 INFO L229 MonitoredProcess]: Starting monitored process 682 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Waiting until timeout for monitored process [2022-11-02 20:10:58,831 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 20:10:58,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,842 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:10:58,844 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:10:58,845 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:10:58,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,876 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Ended with exit code 0 [2022-11-02 20:10:58,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,877 INFO L229 MonitoredProcess]: Starting monitored process 683 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Waiting until timeout for monitored process [2022-11-02 20:10:58,878 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 20:10:58,889 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:58,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,890 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:10:58,890 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:10:58,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:58,892 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,915 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Ended with exit code 0 [2022-11-02 20:10:58,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,916 INFO L229 MonitoredProcess]: Starting monitored process 684 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Waiting until timeout for monitored process [2022-11-02 20:10:58,918 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 20:10:58,928 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,929 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:58,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,929 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:10:58,929 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:10:58,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:58,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Ended with exit code 0 [2022-11-02 20:10:58,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,956 INFO L229 MonitoredProcess]: Starting monitored process 685 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:58,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Waiting until timeout for monitored process [2022-11-02 20:10:58,957 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 20:10:58,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:58,968 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:10:58,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:58,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:58,968 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:10:58,969 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:10:58,969 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:10:58,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:58,998 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Ended with exit code 0 [2022-11-02 20:10:58,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:58,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:58,999 INFO L229 MonitoredProcess]: Starting monitored process 686 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:59,000 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Waiting until timeout for monitored process [2022-11-02 20:10:59,000 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 20:10:59,011 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:59,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:59,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:59,011 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:10:59,013 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:10:59,013 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:10:59,020 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:59,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Ended with exit code 0 [2022-11-02 20:10:59,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:59,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:59,046 INFO L229 MonitoredProcess]: Starting monitored process 687 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:59,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Waiting until timeout for monitored process [2022-11-02 20:10:59,048 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 20:10:59,059 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:59,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:59,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:59,059 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:10:59,061 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:10:59,061 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:10:59,067 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:59,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Ended with exit code 0 [2022-11-02 20:10:59,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:59,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:59,096 INFO L229 MonitoredProcess]: Starting monitored process 688 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:59,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Waiting until timeout for monitored process [2022-11-02 20:10:59,097 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 20:10:59,108 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:59,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:59,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:59,108 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:10:59,110 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:10:59,111 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:10:59,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:59,141 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Ended with exit code 0 [2022-11-02 20:10:59,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:59,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:59,142 INFO L229 MonitoredProcess]: Starting monitored process 689 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:59,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Waiting until timeout for monitored process [2022-11-02 20:10:59,143 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 20:10:59,154 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:59,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:59,155 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:59,155 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:10:59,157 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:10:59,157 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:10:59,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:59,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Ended with exit code 0 [2022-11-02 20:10:59,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:59,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:59,189 INFO L229 MonitoredProcess]: Starting monitored process 690 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:59,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Waiting until timeout for monitored process [2022-11-02 20:10:59,191 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 20:10:59,202 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:59,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:10:59,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:10:59,202 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:10:59,204 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:10:59,204 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:10:59,211 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:10:59,236 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Ended with exit code 0 [2022-11-02 20:10:59,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:10:59,237 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:10:59,238 INFO L229 MonitoredProcess]: Starting monitored process 691 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:10:59,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Waiting until timeout for monitored process [2022-11-02 20:10:59,239 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 20:10:59,253 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:10:59,254 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-11-02 20:10:59,254 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:10:59,254 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:10:59,547 INFO L401 nArgumentSynthesizer]: We have 144 Motzkin's Theorem applications. [2022-11-02 20:10:59,548 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-11-02 20:11:00,050 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,077 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Ended with exit code 0 [2022-11-02 20:11:00,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,079 INFO L229 MonitoredProcess]: Starting monitored process 692 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Waiting until timeout for monitored process [2022-11-02 20:11:00,080 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 20:11:00,093 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,093 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:11:00,093 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,115 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2022-11-02 20:11:00,115 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2022-11-02 20:11:00,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,184 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:00,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,184 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,185 INFO L229 MonitoredProcess]: Starting monitored process 693 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Waiting until timeout for monitored process [2022-11-02 20:11:00,186 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 20:11:00,196 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,197 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,200 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:00,200 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:00,209 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,232 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Ended with exit code 0 [2022-11-02 20:11:00,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,233 INFO L229 MonitoredProcess]: Starting monitored process 694 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Waiting until timeout for monitored process [2022-11-02 20:11:00,234 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 20:11:00,244 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,244 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,246 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:00,246 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:00,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,273 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:00,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,274 INFO L229 MonitoredProcess]: Starting monitored process 695 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Waiting until timeout for monitored process [2022-11-02 20:11:00,275 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 20:11:00,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,286 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,290 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:00,290 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:00,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,322 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Ended with exit code 0 [2022-11-02 20:11:00,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,323 INFO L229 MonitoredProcess]: Starting monitored process 696 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Waiting until timeout for monitored process [2022-11-02 20:11:00,324 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 20:11:00,335 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,335 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,337 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:00,337 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:00,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,368 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Ended with exit code 0 [2022-11-02 20:11:00,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,369 INFO L229 MonitoredProcess]: Starting monitored process 697 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Waiting until timeout for monitored process [2022-11-02 20:11:00,370 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 20:11:00,381 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,381 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,383 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:00,383 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:00,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Ended with exit code 0 [2022-11-02 20:11:00,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,415 INFO L229 MonitoredProcess]: Starting monitored process 698 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Waiting until timeout for monitored process [2022-11-02 20:11:00,416 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 20:11:00,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,426 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:00,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,427 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,427 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:00,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:00,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,455 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Ended with exit code 0 [2022-11-02 20:11:00,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,456 INFO L229 MonitoredProcess]: Starting monitored process 699 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Waiting until timeout for monitored process [2022-11-02 20:11:00,457 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 20:11:00,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,468 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,470 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:00,470 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:00,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Ended with exit code 0 [2022-11-02 20:11:00,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,500 INFO L229 MonitoredProcess]: Starting monitored process 700 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Waiting until timeout for monitored process [2022-11-02 20:11:00,502 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 20:11:00,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,513 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,515 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:00,515 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:00,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,545 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Ended with exit code 0 [2022-11-02 20:11:00,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,546 INFO L229 MonitoredProcess]: Starting monitored process 701 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Waiting until timeout for monitored process [2022-11-02 20:11:00,547 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 20:11:00,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,558 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,560 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:00,560 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:00,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,591 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Ended with exit code 0 [2022-11-02 20:11:00,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,592 INFO L229 MonitoredProcess]: Starting monitored process 702 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Waiting until timeout for monitored process [2022-11-02 20:11:00,593 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 20:11:00,604 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,604 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:00,604 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,604 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,604 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,605 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:00,605 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:00,606 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Ended with exit code 0 [2022-11-02 20:11:00,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,632 INFO L229 MonitoredProcess]: Starting monitored process 703 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Waiting until timeout for monitored process [2022-11-02 20:11:00,633 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 20:11:00,644 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,645 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:00,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,645 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,645 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:00,645 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:00,647 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,671 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Ended with exit code 0 [2022-11-02 20:11:00,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,672 INFO L229 MonitoredProcess]: Starting monitored process 704 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Waiting until timeout for monitored process [2022-11-02 20:11:00,673 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 20:11:00,684 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,685 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:00,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,685 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,685 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:00,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:00,687 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,712 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Ended with exit code 0 [2022-11-02 20:11:00,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,713 INFO L229 MonitoredProcess]: Starting monitored process 705 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Waiting until timeout for monitored process [2022-11-02 20:11:00,714 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 20:11:00,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:00,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,726 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,726 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:00,727 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:00,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,752 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Ended with exit code 0 [2022-11-02 20:11:00,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,753 INFO L229 MonitoredProcess]: Starting monitored process 706 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Waiting until timeout for monitored process [2022-11-02 20:11:00,755 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 20:11:00,766 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,766 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:00,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,766 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,767 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:00,767 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:00,769 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,792 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Ended with exit code 0 [2022-11-02 20:11:00,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,793 INFO L229 MonitoredProcess]: Starting monitored process 707 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Waiting until timeout for monitored process [2022-11-02 20:11:00,795 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 20:11:00,806 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,806 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:00,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,806 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,807 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:00,807 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:00,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,832 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Ended with exit code 0 [2022-11-02 20:11:00,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,833 INFO L229 MonitoredProcess]: Starting monitored process 708 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Waiting until timeout for monitored process [2022-11-02 20:11:00,834 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 20:11:00,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,849 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:00,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,850 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,850 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:00,850 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:00,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,876 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Ended with exit code 0 [2022-11-02 20:11:00,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,877 INFO L229 MonitoredProcess]: Starting monitored process 709 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Waiting until timeout for monitored process [2022-11-02 20:11:00,878 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 20:11:00,889 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:00,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,889 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,890 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:00,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:00,892 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Ended with exit code 0 [2022-11-02 20:11:00,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,917 INFO L229 MonitoredProcess]: Starting monitored process 710 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Waiting until timeout for monitored process [2022-11-02 20:11:00,918 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 20:11:00,930 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,930 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:00,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,930 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,934 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:00,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:00,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:00,959 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:00,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:00,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:00,960 INFO L229 MonitoredProcess]: Starting monitored process 711 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:00,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Waiting until timeout for monitored process [2022-11-02 20:11:00,962 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 20:11:00,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:00,973 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:00,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:00,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:00,973 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:00,974 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:00,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:00,976 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:01,000 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Ended with exit code 0 [2022-11-02 20:11:01,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:01,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:01,002 INFO L229 MonitoredProcess]: Starting monitored process 712 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:01,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Waiting until timeout for monitored process [2022-11-02 20:11:01,003 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 20:11:01,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:01,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:01,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:01,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:01,016 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:01,017 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:01,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:01,019 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:01,043 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Ended with exit code 0 [2022-11-02 20:11:01,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:01,043 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:01,044 INFO L229 MonitoredProcess]: Starting monitored process 713 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:01,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Waiting until timeout for monitored process [2022-11-02 20:11:01,045 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 20:11:01,056 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:01,056 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:01,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:01,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:01,057 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:01,057 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:01,057 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:01,059 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:01,083 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:01,083 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-11-02 20:11:01,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:01,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:01,084 INFO L229 MonitoredProcess]: Starting monitored process 714 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:01,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Waiting until timeout for monitored process [2022-11-02 20:11:01,087 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 20:11:01,101 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:01,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:01,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:01,101 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:01,104 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:01,104 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:01,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:01,135 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Ended with exit code 0 [2022-11-02 20:11:01,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:01,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:01,136 INFO L229 MonitoredProcess]: Starting monitored process 715 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:01,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Waiting until timeout for monitored process [2022-11-02 20:11:01,138 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 20:11:01,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:01,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:01,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:01,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:01,149 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:01,150 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:01,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:01,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:01,175 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Ended with exit code 0 [2022-11-02 20:11:01,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:01,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:01,176 INFO L229 MonitoredProcess]: Starting monitored process 716 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:01,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Waiting until timeout for monitored process [2022-11-02 20:11:01,178 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 20:11:01,189 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:01,189 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:01,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:01,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:01,189 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:01,190 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:01,190 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:01,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:01,215 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Ended with exit code 0 [2022-11-02 20:11:01,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:01,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:01,216 INFO L229 MonitoredProcess]: Starting monitored process 717 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:01,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Waiting until timeout for monitored process [2022-11-02 20:11:01,218 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 20:11:01,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:01,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:01,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:01,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:01,230 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:01,230 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:01,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:01,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:01,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Ended with exit code 0 [2022-11-02 20:11:01,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:01,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:01,259 INFO L229 MonitoredProcess]: Starting monitored process 718 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:01,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Waiting until timeout for monitored process [2022-11-02 20:11:01,260 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 20:11:01,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:01,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:01,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:01,272 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:01,274 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:01,274 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:01,282 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:01,307 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Ended with exit code 0 [2022-11-02 20:11:01,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:01,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:01,308 INFO L229 MonitoredProcess]: Starting monitored process 719 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:01,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Waiting until timeout for monitored process [2022-11-02 20:11:01,309 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 20:11:01,319 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:01,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:01,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:01,320 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:01,322 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:01,322 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:01,330 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:01,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Ended with exit code 0 [2022-11-02 20:11:01,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:01,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:01,354 INFO L229 MonitoredProcess]: Starting monitored process 720 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:01,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Waiting until timeout for monitored process [2022-11-02 20:11:01,355 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 20:11:01,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:01,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:01,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:01,366 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:01,368 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:01,368 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:01,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:01,399 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Ended with exit code 0 [2022-11-02 20:11:01,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:01,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:01,400 INFO L229 MonitoredProcess]: Starting monitored process 721 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:01,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Waiting until timeout for monitored process [2022-11-02 20:11:01,401 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 20:11:01,412 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:01,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:01,412 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:01,412 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:01,414 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:01,414 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:01,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:01,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Ended with exit code 0 [2022-11-02 20:11:01,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:01,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:01,449 INFO L229 MonitoredProcess]: Starting monitored process 722 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:01,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Waiting until timeout for monitored process [2022-11-02 20:11:01,451 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 20:11:01,461 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:01,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:01,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:01,462 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:01,464 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:01,465 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:01,472 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:01,496 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Ended with exit code 0 [2022-11-02 20:11:01,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:01,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:01,497 INFO L229 MonitoredProcess]: Starting monitored process 723 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:01,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Waiting until timeout for monitored process [2022-11-02 20:11:01,514 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 20:11:01,528 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:01,528 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-11-02 20:11:01,528 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:11:01,529 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:01,896 INFO L401 nArgumentSynthesizer]: We have 180 Motzkin's Theorem applications. [2022-11-02 20:11:01,896 INFO L402 nArgumentSynthesizer]: A total of 15 supporting invariants were added. [2022-11-02 20:11:02,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:02,698 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Ended with exit code 0 [2022-11-02 20:11:02,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:02,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:02,699 INFO L229 MonitoredProcess]: Starting monitored process 724 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:02,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Waiting until timeout for monitored process [2022-11-02 20:11:02,700 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 20:11:02,714 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:02,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:02,714 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:11:02,714 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:02,742 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2022-11-02 20:11:02,742 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2022-11-02 20:11:02,810 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:02,833 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Ended with exit code 0 [2022-11-02 20:11:02,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:02,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:02,834 INFO L229 MonitoredProcess]: Starting monitored process 725 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:02,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Waiting until timeout for monitored process [2022-11-02 20:11:02,835 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 20:11:02,847 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:02,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:02,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:02,847 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:02,851 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:02,851 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:02,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:02,887 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:02,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:02,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:02,888 INFO L229 MonitoredProcess]: Starting monitored process 726 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:02,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Waiting until timeout for monitored process [2022-11-02 20:11:02,890 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 20:11:02,901 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:02,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:02,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:02,901 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:02,903 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:02,904 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:02,911 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:02,934 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Ended with exit code 0 [2022-11-02 20:11:02,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:02,935 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:02,936 INFO L229 MonitoredProcess]: Starting monitored process 727 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:02,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Waiting until timeout for monitored process [2022-11-02 20:11:02,953 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 20:11:02,964 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:02,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:02,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:02,965 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:02,970 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:02,970 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:02,983 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,008 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Ended with exit code 0 [2022-11-02 20:11:03,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,009 INFO L229 MonitoredProcess]: Starting monitored process 728 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Waiting until timeout for monitored process [2022-11-02 20:11:03,010 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 20:11:03,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,021 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,023 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:03,023 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:03,031 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,053 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Ended with exit code 0 [2022-11-02 20:11:03,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,054 INFO L229 MonitoredProcess]: Starting monitored process 729 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,055 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Waiting until timeout for monitored process [2022-11-02 20:11:03,055 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 20:11:03,066 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,066 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,066 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,068 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:03,068 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:03,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,098 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:03,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,099 INFO L229 MonitoredProcess]: Starting monitored process 730 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Waiting until timeout for monitored process [2022-11-02 20:11:03,100 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 20:11:03,111 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,111 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:03,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,111 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,111 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:03,112 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:03,113 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,137 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Ended with exit code 0 [2022-11-02 20:11:03,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,138 INFO L229 MonitoredProcess]: Starting monitored process 731 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Waiting until timeout for monitored process [2022-11-02 20:11:03,139 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 20:11:03,150 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,150 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,153 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:03,153 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:03,161 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Ended with exit code 0 [2022-11-02 20:11:03,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,183 INFO L229 MonitoredProcess]: Starting monitored process 732 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Waiting until timeout for monitored process [2022-11-02 20:11:03,185 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 20:11:03,195 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,196 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,198 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:03,198 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:03,206 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,230 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Ended with exit code 0 [2022-11-02 20:11:03,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,230 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,231 INFO L229 MonitoredProcess]: Starting monitored process 733 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Waiting until timeout for monitored process [2022-11-02 20:11:03,232 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 20:11:03,243 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,244 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,246 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:03,246 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:03,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,277 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Ended with exit code 0 [2022-11-02 20:11:03,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,278 INFO L229 MonitoredProcess]: Starting monitored process 734 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Waiting until timeout for monitored process [2022-11-02 20:11:03,279 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 20:11:03,290 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,290 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:03,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,291 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,291 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:03,291 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:03,293 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,318 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Ended with exit code 0 [2022-11-02 20:11:03,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,319 INFO L229 MonitoredProcess]: Starting monitored process 735 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Waiting until timeout for monitored process [2022-11-02 20:11:03,320 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 20:11:03,331 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,331 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:03,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,331 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,332 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:03,332 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:03,334 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Ended with exit code 0 [2022-11-02 20:11:03,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,358 INFO L229 MonitoredProcess]: Starting monitored process 736 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Waiting until timeout for monitored process [2022-11-02 20:11:03,360 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 20:11:03,370 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:03,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,371 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,371 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:03,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:03,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,397 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Ended with exit code 0 [2022-11-02 20:11:03,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,398 INFO L229 MonitoredProcess]: Starting monitored process 737 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Waiting until timeout for monitored process [2022-11-02 20:11:03,399 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 20:11:03,410 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,410 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:03,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,411 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,411 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:03,411 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:03,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,434 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Ended with exit code 0 [2022-11-02 20:11:03,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,435 INFO L229 MonitoredProcess]: Starting monitored process 738 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Waiting until timeout for monitored process [2022-11-02 20:11:03,436 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 20:11:03,447 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,447 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:03,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,447 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,448 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:03,448 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:03,449 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Ended with exit code 0 [2022-11-02 20:11:03,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,474 INFO L229 MonitoredProcess]: Starting monitored process 739 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Waiting until timeout for monitored process [2022-11-02 20:11:03,476 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 20:11:03,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:03,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,487 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,487 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:03,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:03,489 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,510 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Ended with exit code 0 [2022-11-02 20:11:03,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,511 INFO L229 MonitoredProcess]: Starting monitored process 740 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Waiting until timeout for monitored process [2022-11-02 20:11:03,512 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 20:11:03,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:03,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,523 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,524 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:03,524 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:03,526 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,550 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Ended with exit code 0 [2022-11-02 20:11:03,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,551 INFO L229 MonitoredProcess]: Starting monitored process 741 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Waiting until timeout for monitored process [2022-11-02 20:11:03,552 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 20:11:03,563 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,563 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:03,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,563 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,563 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,564 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:03,564 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:03,565 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Ended with exit code 0 [2022-11-02 20:11:03,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,588 INFO L229 MonitoredProcess]: Starting monitored process 742 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (742)] Waiting until timeout for monitored process [2022-11-02 20:11:03,589 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 20:11:03,601 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,601 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:03,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,601 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,601 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:03,602 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:03,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,628 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (742)] Ended with exit code 0 [2022-11-02 20:11:03,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,629 INFO L229 MonitoredProcess]: Starting monitored process 743 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,632 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 20:11:03,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (743)] Waiting until timeout for monitored process [2022-11-02 20:11:03,644 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:03,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,645 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,645 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:03,645 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:03,647 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,674 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (743)] Ended with exit code 0 [2022-11-02 20:11:03,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,675 INFO L229 MonitoredProcess]: Starting monitored process 744 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (744)] Waiting until timeout for monitored process [2022-11-02 20:11:03,676 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 20:11:03,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:03,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,687 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,687 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:03,687 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:03,689 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,713 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (744)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:03,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,715 INFO L229 MonitoredProcess]: Starting monitored process 745 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (745)] Waiting until timeout for monitored process [2022-11-02 20:11:03,716 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 20:11:03,726 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 20:11:03,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:03,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,727 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:03,727 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:03,727 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:03,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,753 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (745)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:03,753 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-11-02 20:11:03,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,754 INFO L229 MonitoredProcess]: Starting monitored process 746 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (746)] Waiting until timeout for monitored process [2022-11-02 20:11:03,756 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 20:11:03,766 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:03,766 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:03,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,766 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:03,768 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:11:03,768 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:11:03,774 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,797 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (746)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:03,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,799 INFO L229 MonitoredProcess]: Starting monitored process 747 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (747)] Waiting until timeout for monitored process [2022-11-02 20:11:03,800 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 20:11:03,811 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:03,811 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:03,811 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:03,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,811 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:03,812 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:11:03,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:03,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,836 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (747)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:03,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,837 INFO L229 MonitoredProcess]: Starting monitored process 748 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (748)] Waiting until timeout for monitored process [2022-11-02 20:11:03,838 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 20:11:03,849 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:03,849 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:03,849 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:03,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,849 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:03,850 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:11:03,850 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:03,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,875 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (748)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:03,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,876 INFO L229 MonitoredProcess]: Starting monitored process 749 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (749)] Waiting until timeout for monitored process [2022-11-02 20:11:03,877 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 20:11:03,888 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:03,888 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:03,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:03,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,888 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:03,889 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:11:03,889 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:03,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (749)] Ended with exit code 0 [2022-11-02 20:11:03,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,917 INFO L229 MonitoredProcess]: Starting monitored process 750 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (750)] Waiting until timeout for monitored process [2022-11-02 20:11:03,919 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 20:11:03,929 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:03,930 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:03,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,930 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:03,931 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:11:03,932 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:11:03,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:03,960 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (750)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:03,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:03,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:03,961 INFO L229 MonitoredProcess]: Starting monitored process 751 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:03,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (751)] Waiting until timeout for monitored process [2022-11-02 20:11:03,962 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 20:11:03,973 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:03,973 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:03,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:03,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:03,973 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:03,975 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:11:03,975 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:11:03,982 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:04,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (751)] Ended with exit code 0 [2022-11-02 20:11:04,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:04,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:04,006 INFO L229 MonitoredProcess]: Starting monitored process 752 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:04,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (752)] Waiting until timeout for monitored process [2022-11-02 20:11:04,007 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 20:11:04,018 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:04,018 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:04,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:04,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:04,018 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:04,020 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:11:04,020 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:11:04,025 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:04,046 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (752)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:04,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:04,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:04,047 INFO L229 MonitoredProcess]: Starting monitored process 753 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:04,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (753)] Waiting until timeout for monitored process [2022-11-02 20:11:04,048 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 20:11:04,059 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:04,059 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:04,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:04,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:04,059 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:04,061 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:11:04,061 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:11:04,067 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:04,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (753)] Ended with exit code 0 [2022-11-02 20:11:04,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:04,090 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:04,091 INFO L229 MonitoredProcess]: Starting monitored process 754 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:04,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (754)] Waiting until timeout for monitored process [2022-11-02 20:11:04,092 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 20:11:04,102 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:04,103 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:04,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:04,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:04,103 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:04,105 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:11:04,105 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:11:04,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:04,134 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (754)] Ended with exit code 0 [2022-11-02 20:11:04,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:04,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:04,136 INFO L229 MonitoredProcess]: Starting monitored process 755 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:04,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (755)] Waiting until timeout for monitored process [2022-11-02 20:11:04,137 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 20:11:04,149 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:04,149 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:04,150 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-11-02 20:11:04,150 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:11:04,150 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:04,349 INFO L401 nArgumentSynthesizer]: We have 108 Motzkin's Theorem applications. [2022-11-02 20:11:04,349 INFO L402 nArgumentSynthesizer]: A total of 9 supporting invariants were added. [2022-11-02 20:11:04,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:04,799 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (755)] Ended with exit code 0 [2022-11-02 20:11:04,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:04,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:04,800 INFO L229 MonitoredProcess]: Starting monitored process 756 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:04,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (756)] Waiting until timeout for monitored process [2022-11-02 20:11:04,802 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 20:11:04,814 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:04,814 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:04,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:04,815 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:11:04,815 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:04,832 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2022-11-02 20:11:04,832 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:11:04,875 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:04,899 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (756)] Ended with exit code 0 [2022-11-02 20:11:04,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:04,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:04,900 INFO L229 MonitoredProcess]: Starting monitored process 757 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:04,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (757)] Waiting until timeout for monitored process [2022-11-02 20:11:04,902 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 20:11:04,911 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:04,912 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:04,912 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:04,912 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:04,912 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:04,914 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:11:04,914 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:11:04,923 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:04,946 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (757)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:04,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:04,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:04,948 INFO L229 MonitoredProcess]: Starting monitored process 758 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:04,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (758)] Waiting until timeout for monitored process [2022-11-02 20:11:04,949 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 20:11:04,959 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:04,959 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:04,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:04,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:04,959 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:04,961 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:11:04,961 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:11:04,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:04,989 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (758)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:04,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:04,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:04,990 INFO L229 MonitoredProcess]: Starting monitored process 759 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (759)] Waiting until timeout for monitored process [2022-11-02 20:11:05,011 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 20:11:05,021 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,021 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,022 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,025 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:11:05,025 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:11:05,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,058 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (759)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:05,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,060 INFO L229 MonitoredProcess]: Starting monitored process 760 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (760)] Waiting until timeout for monitored process [2022-11-02 20:11:05,061 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 20:11:05,072 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,072 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,073 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,074 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:11:05,074 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:11:05,081 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,106 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (760)] Ended with exit code 0 [2022-11-02 20:11:05,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,107 INFO L229 MonitoredProcess]: Starting monitored process 761 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,111 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 20:11:05,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (761)] Waiting until timeout for monitored process [2022-11-02 20:11:05,124 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,124 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,125 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,126 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:11:05,126 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:11:05,133 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,157 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (761)] Ended with exit code 0 [2022-11-02 20:11:05,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,158 INFO L229 MonitoredProcess]: Starting monitored process 762 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (762)] Waiting until timeout for monitored process [2022-11-02 20:11:05,159 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 20:11:05,170 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,170 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:05,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,171 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,171 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:11:05,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:05,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,195 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (762)] Ended with exit code 0 [2022-11-02 20:11:05,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,196 INFO L229 MonitoredProcess]: Starting monitored process 763 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (763)] Waiting until timeout for monitored process [2022-11-02 20:11:05,198 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 20:11:05,208 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,208 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,209 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,210 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:11:05,210 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:11:05,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,239 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (763)] Ended with exit code 0 [2022-11-02 20:11:05,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,239 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,240 INFO L229 MonitoredProcess]: Starting monitored process 764 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (764)] Waiting until timeout for monitored process [2022-11-02 20:11:05,241 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 20:11:05,252 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,252 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,253 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,254 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:11:05,254 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:11:05,261 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,284 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (764)] Ended with exit code 0 [2022-11-02 20:11:05,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,285 INFO L229 MonitoredProcess]: Starting monitored process 765 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (765)] Waiting until timeout for monitored process [2022-11-02 20:11:05,287 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 20:11:05,298 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,298 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,298 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,300 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2022-11-02 20:11:05,300 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2022-11-02 20:11:05,306 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (765)] Ended with exit code 0 [2022-11-02 20:11:05,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,332 INFO L229 MonitoredProcess]: Starting monitored process 766 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (766)] Waiting until timeout for monitored process [2022-11-02 20:11:05,333 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 20:11:05,344 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,345 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,345 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:05,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,345 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,345 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:11:05,345 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:05,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,372 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (766)] Ended with exit code 0 [2022-11-02 20:11:05,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,374 INFO L229 MonitoredProcess]: Starting monitored process 767 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (767)] Waiting until timeout for monitored process [2022-11-02 20:11:05,375 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 20:11:05,385 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,385 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,385 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:05,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,386 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,386 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:11:05,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:05,388 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,411 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (767)] Ended with exit code 0 [2022-11-02 20:11:05,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,412 INFO L229 MonitoredProcess]: Starting monitored process 768 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (768)] Waiting until timeout for monitored process [2022-11-02 20:11:05,413 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 20:11:05,423 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,423 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,423 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:05,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,424 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,424 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:11:05,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:05,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,449 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (768)] Ended with exit code 0 [2022-11-02 20:11:05,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,450 INFO L229 MonitoredProcess]: Starting monitored process 769 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (769)] Waiting until timeout for monitored process [2022-11-02 20:11:05,451 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 20:11:05,462 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,462 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,462 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:05,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,462 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,463 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:11:05,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:05,465 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,489 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (769)] Ended with exit code 0 [2022-11-02 20:11:05,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,490 INFO L229 MonitoredProcess]: Starting monitored process 770 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (770)] Waiting until timeout for monitored process [2022-11-02 20:11:05,491 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 20:11:05,501 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,502 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:05,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,502 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,502 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:11:05,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:05,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,531 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (770)] Ended with exit code 0 [2022-11-02 20:11:05,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,532 INFO L229 MonitoredProcess]: Starting monitored process 771 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (771)] Waiting until timeout for monitored process [2022-11-02 20:11:05,533 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 20:11:05,545 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,545 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:05,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,545 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,546 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:11:05,546 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:05,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,574 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (771)] Ended with exit code 0 [2022-11-02 20:11:05,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,575 INFO L229 MonitoredProcess]: Starting monitored process 772 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (772)] Waiting until timeout for monitored process [2022-11-02 20:11:05,576 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 20:11:05,588 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,588 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,588 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:05,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,589 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,589 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:11:05,589 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:05,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (772)] Ended with exit code 0 [2022-11-02 20:11:05,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,618 INFO L229 MonitoredProcess]: Starting monitored process 773 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (773)] Waiting until timeout for monitored process [2022-11-02 20:11:05,619 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 20:11:05,631 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,631 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,631 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:05,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,632 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,632 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:11:05,632 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:05,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,659 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (773)] Ended with exit code 0 [2022-11-02 20:11:05,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,660 INFO L229 MonitoredProcess]: Starting monitored process 774 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (774)] Waiting until timeout for monitored process [2022-11-02 20:11:05,662 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 20:11:05,673 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,673 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,673 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:05,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,674 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,674 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:11:05,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:05,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,702 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (774)] Ended with exit code 0 [2022-11-02 20:11:05,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,703 INFO L229 MonitoredProcess]: Starting monitored process 775 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (775)] Waiting until timeout for monitored process [2022-11-02 20:11:05,705 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 20:11:05,716 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,716 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,717 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:05,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,717 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,717 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:11:05,717 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:05,720 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,744 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (775)] Ended with exit code 0 [2022-11-02 20:11:05,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,745 INFO L229 MonitoredProcess]: Starting monitored process 776 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (776)] Waiting until timeout for monitored process [2022-11-02 20:11:05,746 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 20:11:05,757 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,757 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,757 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:05,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,758 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,758 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:11:05,758 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:05,761 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,784 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (776)] Ended with exit code 0 [2022-11-02 20:11:05,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,785 INFO L229 MonitoredProcess]: Starting monitored process 777 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (777)] Waiting until timeout for monitored process [2022-11-02 20:11:05,786 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 20:11:05,797 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,797 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:05,797 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:05,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,798 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 20:11:05,798 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 20:11:05,798 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:05,801 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,826 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (777)] Ended with exit code 0 [2022-11-02 20:11:05,826 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-11-02 20:11:05,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,827 INFO L229 MonitoredProcess]: Starting monitored process 778 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (778)] Waiting until timeout for monitored process [2022-11-02 20:11:05,829 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 20:11:05,840 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,840 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:05,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,841 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:05,843 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:05,843 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:05,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,875 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (778)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:05,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,876 INFO L229 MonitoredProcess]: Starting monitored process 779 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (779)] Waiting until timeout for monitored process [2022-11-02 20:11:05,877 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 20:11:05,889 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,889 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:05,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:05,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,889 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:05,890 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:05,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:05,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,919 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (779)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:05,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,920 INFO L229 MonitoredProcess]: Starting monitored process 780 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (780)] Waiting until timeout for monitored process [2022-11-02 20:11:05,921 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 20:11:05,932 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,932 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:05,932 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:05,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,933 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:05,933 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:05,933 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:05,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:05,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (780)] Ended with exit code 0 [2022-11-02 20:11:05,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:05,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:05,963 INFO L229 MonitoredProcess]: Starting monitored process 781 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:05,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (781)] Waiting until timeout for monitored process [2022-11-02 20:11:05,965 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 20:11:05,976 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:05,976 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:05,976 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:05,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:05,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:05,977 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:05,977 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:05,978 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:05,981 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:06,006 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (781)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:06,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:06,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:06,008 INFO L229 MonitoredProcess]: Starting monitored process 782 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:06,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (782)] Waiting until timeout for monitored process [2022-11-02 20:11:06,010 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 20:11:06,021 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:06,021 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:06,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:06,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:06,022 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:06,024 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:06,024 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:06,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:06,058 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (782)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:06,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:06,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:06,059 INFO L229 MonitoredProcess]: Starting monitored process 783 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:06,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (783)] Waiting until timeout for monitored process [2022-11-02 20:11:06,060 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 20:11:06,071 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:06,071 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:06,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:06,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:06,072 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:06,074 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:06,074 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:06,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:06,107 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (783)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:06,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:06,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:06,108 INFO L229 MonitoredProcess]: Starting monitored process 784 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:06,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (784)] Waiting until timeout for monitored process [2022-11-02 20:11:06,109 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 20:11:06,120 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:06,120 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:06,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:06,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:06,121 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:06,123 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:06,123 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:06,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:06,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (784)] Ended with exit code 0 [2022-11-02 20:11:06,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:06,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:06,157 INFO L229 MonitoredProcess]: Starting monitored process 785 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:06,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (785)] Waiting until timeout for monitored process [2022-11-02 20:11:06,158 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 20:11:06,169 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:06,169 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:06,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:06,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:06,169 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:06,172 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:06,172 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:06,180 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:06,203 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (785)] Ended with exit code 0 [2022-11-02 20:11:06,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:06,203 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:06,204 INFO L229 MonitoredProcess]: Starting monitored process 786 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:06,204 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (786)] Waiting until timeout for monitored process [2022-11-02 20:11:06,205 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 20:11:06,216 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:06,216 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:06,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:06,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:06,216 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:06,219 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:06,219 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:06,227 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:06,251 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (786)] Ended with exit code 0 [2022-11-02 20:11:06,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:06,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:06,252 INFO L229 MonitoredProcess]: Starting monitored process 787 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:06,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (787)] Waiting until timeout for monitored process [2022-11-02 20:11:06,253 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 20:11:06,268 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:06,268 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:06,268 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-11-02 20:11:06,268 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:11:06,268 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:06,530 INFO L401 nArgumentSynthesizer]: We have 144 Motzkin's Theorem applications. [2022-11-02 20:11:06,530 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-11-02 20:11:07,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:07,201 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (787)] Ended with exit code 0 [2022-11-02 20:11:07,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:07,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:07,202 INFO L229 MonitoredProcess]: Starting monitored process 788 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:07,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (788)] Waiting until timeout for monitored process [2022-11-02 20:11:07,204 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 20:11:07,217 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:07,217 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:07,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:07,217 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:11:07,217 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:07,240 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2022-11-02 20:11:07,241 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2022-11-02 20:11:07,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:07,322 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (788)] Ended with exit code 0 [2022-11-02 20:11:07,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:07,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:07,323 INFO L229 MonitoredProcess]: Starting monitored process 789 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:07,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (789)] Waiting until timeout for monitored process [2022-11-02 20:11:07,324 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 20:11:07,334 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:07,334 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:07,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:07,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:07,335 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:07,338 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:07,338 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:07,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:07,372 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (789)] Ended with exit code 0 [2022-11-02 20:11:07,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:07,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:07,373 INFO L229 MonitoredProcess]: Starting monitored process 790 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:07,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (790)] Waiting until timeout for monitored process [2022-11-02 20:11:07,375 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 20:11:07,384 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:07,385 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:07,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:07,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:07,385 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:07,387 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:07,387 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:07,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:07,417 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (790)] Ended with exit code 0 [2022-11-02 20:11:07,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:07,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:07,418 INFO L229 MonitoredProcess]: Starting monitored process 791 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:07,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (791)] Waiting until timeout for monitored process [2022-11-02 20:11:07,419 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 20:11:07,429 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:07,429 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:07,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:07,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:07,430 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:07,434 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:07,434 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:07,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:07,469 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (791)] Ended with exit code 0 [2022-11-02 20:11:07,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:07,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:07,471 INFO L229 MonitoredProcess]: Starting monitored process 792 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:07,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (792)] Waiting until timeout for monitored process [2022-11-02 20:11:07,472 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 20:11:07,482 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:07,482 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:07,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:07,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:07,482 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:07,484 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:07,484 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:07,493 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:07,516 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (792)] Ended with exit code 0 [2022-11-02 20:11:07,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:07,517 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:07,517 INFO L229 MonitoredProcess]: Starting monitored process 793 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:07,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (793)] Waiting until timeout for monitored process [2022-11-02 20:11:07,519 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 20:11:07,529 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:07,529 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:07,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:07,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:07,529 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:07,532 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:07,532 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:07,540 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:07,562 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (793)] Ended with exit code 0 [2022-11-02 20:11:07,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:07,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:07,563 INFO L229 MonitoredProcess]: Starting monitored process 794 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:07,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (794)] Waiting until timeout for monitored process [2022-11-02 20:11:07,564 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 20:11:07,575 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:07,575 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:07,575 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:07,575 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:07,575 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:07,575 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:07,576 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:07,576 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:07,579 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:07,604 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (794)] Ended with exit code 0 [2022-11-02 20:11:07,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:07,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:07,605 INFO L229 MonitoredProcess]: Starting monitored process 795 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:07,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (795)] Waiting until timeout for monitored process [2022-11-02 20:11:07,606 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 20:11:07,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:07,617 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:07,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:07,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:07,617 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:07,619 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:07,619 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:07,627 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:07,648 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (795)] Ended with exit code 0 [2022-11-02 20:11:07,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:07,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:07,650 INFO L229 MonitoredProcess]: Starting monitored process 796 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:07,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (796)] Waiting until timeout for monitored process [2022-11-02 20:11:07,651 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 20:11:07,661 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:07,661 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:07,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:07,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:07,662 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:07,664 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:07,664 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:07,673 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:07,694 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (796)] Ended with exit code 0 [2022-11-02 20:11:07,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:07,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:07,695 INFO L229 MonitoredProcess]: Starting monitored process 797 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:07,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (797)] Waiting until timeout for monitored process [2022-11-02 20:11:07,696 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 20:11:07,706 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:07,706 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:07,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:07,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:07,707 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:07,709 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:07,709 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:07,717 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:07,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (797)] Ended with exit code 0 [2022-11-02 20:11:07,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:07,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:07,740 INFO L229 MonitoredProcess]: Starting monitored process 798 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:07,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (798)] Waiting until timeout for monitored process [2022-11-02 20:11:07,741 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 20:11:07,752 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:07,752 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:07,752 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:07,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:07,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:07,753 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:07,753 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:07,753 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:07,757 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:07,781 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (798)] Ended with exit code 0 [2022-11-02 20:11:07,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:07,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:07,782 INFO L229 MonitoredProcess]: Starting monitored process 799 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:07,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (799)] Waiting until timeout for monitored process [2022-11-02 20:11:07,783 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 20:11:07,794 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:07,794 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:07,794 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:07,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:07,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:07,794 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:07,795 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:07,795 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:07,799 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:07,823 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (799)] Ended with exit code 0 [2022-11-02 20:11:07,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:07,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:07,824 INFO L229 MonitoredProcess]: Starting monitored process 800 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:07,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (800)] Waiting until timeout for monitored process [2022-11-02 20:11:07,825 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 20:11:07,836 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:07,836 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:07,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:07,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:07,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:07,836 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:07,837 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:07,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:07,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:07,862 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (800)] Ended with exit code 0 [2022-11-02 20:11:07,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:07,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:07,864 INFO L229 MonitoredProcess]: Starting monitored process 801 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:07,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (801)] Waiting until timeout for monitored process [2022-11-02 20:11:07,865 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 20:11:07,875 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:07,875 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:07,875 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:07,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:07,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:07,876 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:07,876 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:07,877 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:07,880 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:07,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (801)] Ended with exit code 0 [2022-11-02 20:11:07,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:07,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:07,903 INFO L229 MonitoredProcess]: Starting monitored process 802 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:07,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (802)] Waiting until timeout for monitored process [2022-11-02 20:11:07,904 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 20:11:07,914 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:07,914 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:07,914 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:07,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:07,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:07,915 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:07,915 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:07,915 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:07,918 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:07,938 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (802)] Ended with exit code 0 [2022-11-02 20:11:07,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:07,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:07,939 INFO L229 MonitoredProcess]: Starting monitored process 803 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:07,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (803)] Waiting until timeout for monitored process [2022-11-02 20:11:07,941 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 20:11:07,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:07,951 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:07,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:07,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:07,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:07,951 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:07,952 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:07,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:07,955 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:07,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (803)] Ended with exit code 0 [2022-11-02 20:11:07,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:07,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:07,981 INFO L229 MonitoredProcess]: Starting monitored process 804 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:07,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (804)] Waiting until timeout for monitored process [2022-11-02 20:11:07,982 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 20:11:07,992 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:07,992 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:07,992 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:07,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:07,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:07,993 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:07,993 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:07,993 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:07,996 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:08,020 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (804)] Ended with exit code 0 [2022-11-02 20:11:08,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:08,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:08,021 INFO L229 MonitoredProcess]: Starting monitored process 805 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:08,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (805)] Waiting until timeout for monitored process [2022-11-02 20:11:08,022 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 20:11:08,032 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:08,032 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:08,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:08,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:08,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:08,033 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:08,033 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:08,033 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:08,036 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:08,057 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (805)] Ended with exit code 0 [2022-11-02 20:11:08,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:08,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:08,058 INFO L229 MonitoredProcess]: Starting monitored process 806 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:08,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (806)] Waiting until timeout for monitored process [2022-11-02 20:11:08,059 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 20:11:08,070 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:08,070 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:08,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:08,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:08,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:08,070 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:08,075 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:08,075 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:08,078 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:08,098 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (806)] Ended with exit code 0 [2022-11-02 20:11:08,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:08,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:08,099 INFO L229 MonitoredProcess]: Starting monitored process 807 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:08,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (807)] Waiting until timeout for monitored process [2022-11-02 20:11:08,100 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 20:11:08,110 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:08,110 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:08,110 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:08,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:08,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:08,111 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:08,111 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:08,111 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:08,114 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:08,136 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (807)] Ended with exit code 0 [2022-11-02 20:11:08,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:08,136 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:08,137 INFO L229 MonitoredProcess]: Starting monitored process 808 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:08,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (808)] Waiting until timeout for monitored process [2022-11-02 20:11:08,138 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 20:11:08,148 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:08,148 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:08,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:08,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:08,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:08,149 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:08,149 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:08,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:08,153 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:08,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (808)] Ended with exit code 0 [2022-11-02 20:11:08,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:08,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:08,174 INFO L229 MonitoredProcess]: Starting monitored process 809 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:08,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (809)] Waiting until timeout for monitored process [2022-11-02 20:11:08,176 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 20:11:08,185 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:08,186 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 20:11:08,186 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:08,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:08,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:08,186 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:08,187 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:08,187 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:08,190 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:08,209 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (809)] Ended with exit code 0 [2022-11-02 20:11:08,209 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-11-02 20:11:08,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:08,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:08,210 INFO L229 MonitoredProcess]: Starting monitored process 810 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:08,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (810)] Waiting until timeout for monitored process [2022-11-02 20:11:08,211 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 20:11:08,221 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:08,222 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:08,222 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:08,222 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:08,222 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:08,225 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:08,225 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:08,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:08,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (810)] Ended with exit code 0 [2022-11-02 20:11:08,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:08,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:08,257 INFO L229 MonitoredProcess]: Starting monitored process 811 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:08,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (811)] Waiting until timeout for monitored process [2022-11-02 20:11:08,258 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 20:11:08,268 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:08,268 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:08,269 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:08,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:08,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:08,269 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:08,270 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:08,270 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:08,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:08,294 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (811)] Ended with exit code 0 [2022-11-02 20:11:08,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:08,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:08,295 INFO L229 MonitoredProcess]: Starting monitored process 812 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:08,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (812)] Waiting until timeout for monitored process [2022-11-02 20:11:08,296 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 20:11:08,306 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:08,306 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:08,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:08,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:08,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:08,306 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:08,307 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:08,307 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:08,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:08,334 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (812)] Ended with exit code 0 [2022-11-02 20:11:08,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:08,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:08,335 INFO L229 MonitoredProcess]: Starting monitored process 813 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:08,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (813)] Waiting until timeout for monitored process [2022-11-02 20:11:08,336 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 20:11:08,346 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:08,346 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:08,346 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:08,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:08,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:08,347 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:08,348 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:08,348 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:08,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:08,375 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (813)] Ended with exit code 0 [2022-11-02 20:11:08,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:08,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:08,376 INFO L229 MonitoredProcess]: Starting monitored process 814 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:08,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (814)] Waiting until timeout for monitored process [2022-11-02 20:11:08,377 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 20:11:08,387 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:08,387 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:08,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:08,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:08,388 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:08,390 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:08,391 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:08,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:08,424 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (814)] Ended with exit code 0 [2022-11-02 20:11:08,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:08,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:08,425 INFO L229 MonitoredProcess]: Starting monitored process 815 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:08,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (815)] Waiting until timeout for monitored process [2022-11-02 20:11:08,426 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 20:11:08,436 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:08,436 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:08,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:08,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:08,436 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:08,439 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:08,439 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:08,451 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:08,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (815)] Ended with exit code 0 [2022-11-02 20:11:08,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:08,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:08,474 INFO L229 MonitoredProcess]: Starting monitored process 816 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:08,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (816)] Waiting until timeout for monitored process [2022-11-02 20:11:08,475 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 20:11:08,486 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:08,486 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:08,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:08,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:08,486 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:08,489 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:08,489 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:08,500 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:08,521 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (816)] Ended with exit code 0 [2022-11-02 20:11:08,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:08,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:08,522 INFO L229 MonitoredProcess]: Starting monitored process 817 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:08,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (817)] Waiting until timeout for monitored process [2022-11-02 20:11:08,523 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 20:11:08,534 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:08,534 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:08,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:08,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:08,534 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:08,537 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:08,537 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:08,548 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:08,569 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (817)] Ended with exit code 0 [2022-11-02 20:11:08,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:08,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:08,571 INFO L229 MonitoredProcess]: Starting monitored process 818 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:08,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (818)] Waiting until timeout for monitored process [2022-11-02 20:11:08,572 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 20:11:08,582 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:08,582 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:08,582 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:08,582 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:08,582 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:08,586 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:08,586 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:08,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:08,618 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (818)] Ended with exit code 0 [2022-11-02 20:11:08,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:08,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:08,619 INFO L229 MonitoredProcess]: Starting monitored process 819 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:08,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (819)] Waiting until timeout for monitored process [2022-11-02 20:11:08,620 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 20:11:08,634 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:08,634 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:08,635 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-11-02 20:11:08,635 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:11:08,635 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:08,953 INFO L401 nArgumentSynthesizer]: We have 180 Motzkin's Theorem applications. [2022-11-02 20:11:08,953 INFO L402 nArgumentSynthesizer]: A total of 15 supporting invariants were added. [2022-11-02 20:11:09,830 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:09,862 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (819)] Ended with exit code 0 [2022-11-02 20:11:09,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:09,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:09,863 INFO L229 MonitoredProcess]: Starting monitored process 820 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:09,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (820)] Waiting until timeout for monitored process [2022-11-02 20:11:09,865 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 20:11:09,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:09,879 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:09,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:09,879 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:11:09,879 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:09,911 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2022-11-02 20:11:09,911 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2022-11-02 20:11:09,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:10,013 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (820)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:10,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:10,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:10,014 INFO L229 MonitoredProcess]: Starting monitored process 821 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:10,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (821)] Waiting until timeout for monitored process [2022-11-02 20:11:10,015 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 20:11:10,026 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:10,026 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:10,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:10,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:10,026 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:10,031 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:10,031 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:10,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:10,069 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (821)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:10,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:10,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:10,070 INFO L229 MonitoredProcess]: Starting monitored process 822 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:10,070 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (822)] Waiting until timeout for monitored process [2022-11-02 20:11:10,071 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 20:11:10,081 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:10,081 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:10,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:10,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:10,081 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:10,084 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:10,084 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:10,095 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:10,114 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (822)] Ended with exit code 0 [2022-11-02 20:11:10,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:10,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:10,115 INFO L229 MonitoredProcess]: Starting monitored process 823 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:10,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (823)] Waiting until timeout for monitored process [2022-11-02 20:11:10,116 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 20:11:10,127 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:10,127 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:10,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:10,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:10,127 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:10,133 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:10,133 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:10,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:10,173 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (823)] Ended with exit code 0 [2022-11-02 20:11:10,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:10,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:10,174 INFO L229 MonitoredProcess]: Starting monitored process 824 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:10,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (824)] Waiting until timeout for monitored process [2022-11-02 20:11:10,175 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 20:11:10,185 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:10,185 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:10,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:10,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:10,186 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:10,188 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:10,189 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:10,199 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:10,221 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (824)] Ended with exit code 0 [2022-11-02 20:11:10,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:10,222 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:10,222 INFO L229 MonitoredProcess]: Starting monitored process 825 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:10,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (825)] Waiting until timeout for monitored process [2022-11-02 20:11:10,224 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 20:11:10,234 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:10,234 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:10,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:10,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:10,234 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:10,237 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:10,237 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:10,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:10,270 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (825)] Ended with exit code 0 [2022-11-02 20:11:10,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:10,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:10,271 INFO L229 MonitoredProcess]: Starting monitored process 826 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:10,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (826)] Waiting until timeout for monitored process [2022-11-02 20:11:10,272 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 20:11:10,283 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:10,284 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:10,284 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:10,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:10,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:10,284 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:10,285 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:10,285 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:10,306 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:10,342 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (826)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:10,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:10,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:10,344 INFO L229 MonitoredProcess]: Starting monitored process 827 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:10,346 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 20:11:10,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (827)] Waiting until timeout for monitored process [2022-11-02 20:11:10,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:10,361 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:10,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:10,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:10,361 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:10,365 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:10,365 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:10,394 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:10,429 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (827)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:10,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:10,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:10,431 INFO L229 MonitoredProcess]: Starting monitored process 828 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:10,434 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 20:11:10,447 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (828)] Waiting until timeout for monitored process [2022-11-02 20:11:10,449 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:10,449 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:10,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:10,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:10,449 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:10,475 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:10,476 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:10,494 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:10,530 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (828)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:10,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:10,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:10,532 INFO L229 MonitoredProcess]: Starting monitored process 829 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:10,534 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 20:11:10,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (829)] Waiting until timeout for monitored process [2022-11-02 20:11:10,550 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:10,550 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:10,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:10,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:10,550 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:10,554 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2022-11-02 20:11:10,554 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2022-11-02 20:11:10,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:10,611 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (829)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:10,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:10,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:10,612 INFO L229 MonitoredProcess]: Starting monitored process 830 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:10,618 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 20:11:10,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (830)] Waiting until timeout for monitored process [2022-11-02 20:11:10,633 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:10,633 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:10,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:10,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:10,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:10,633 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:10,635 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:10,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:10,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:10,693 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (830)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:10,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:10,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:10,694 INFO L229 MonitoredProcess]: Starting monitored process 831 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:10,698 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 20:11:10,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (831)] Waiting until timeout for monitored process [2022-11-02 20:11:10,713 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:10,713 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:10,713 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:10,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:10,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:10,713 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:10,714 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:10,714 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:10,742 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:10,777 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (831)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:10,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:10,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:10,778 INFO L229 MonitoredProcess]: Starting monitored process 832 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:10,780 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 20:11:10,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (832)] Waiting until timeout for monitored process [2022-11-02 20:11:10,793 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:10,793 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:10,793 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:10,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:10,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:10,793 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:10,794 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:10,794 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:10,807 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:10,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (832)] Ended with exit code 0 [2022-11-02 20:11:10,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:10,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:10,829 INFO L229 MonitoredProcess]: Starting monitored process 833 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:10,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (833)] Waiting until timeout for monitored process [2022-11-02 20:11:10,830 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 20:11:10,841 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:10,841 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:10,841 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:10,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:10,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:10,841 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:10,842 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:10,842 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:10,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:10,868 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (833)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:10,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:10,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:10,869 INFO L229 MonitoredProcess]: Starting monitored process 834 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:10,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (834)] Waiting until timeout for monitored process [2022-11-02 20:11:10,870 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 20:11:10,881 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:10,881 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:10,881 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:10,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:10,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:10,881 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:10,882 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:10,882 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:10,887 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:10,909 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (834)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:10,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:10,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:10,910 INFO L229 MonitoredProcess]: Starting monitored process 835 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:10,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (835)] Waiting until timeout for monitored process [2022-11-02 20:11:10,911 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 20:11:10,922 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:10,922 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:10,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:10,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:10,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:10,923 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:10,924 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:10,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:10,930 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:10,953 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (835)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:10,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:10,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:10,954 INFO L229 MonitoredProcess]: Starting monitored process 836 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:10,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (836)] Waiting until timeout for monitored process [2022-11-02 20:11:10,955 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 20:11:10,966 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:10,966 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:10,967 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:10,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:10,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:10,967 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:10,968 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:10,968 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:10,972 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:10,996 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (836)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:10,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:10,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:10,997 INFO L229 MonitoredProcess]: Starting monitored process 837 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:10,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (837)] Waiting until timeout for monitored process [2022-11-02 20:11:10,998 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 20:11:11,008 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:11,008 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:11,008 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:11,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:11,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:11,009 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:11,010 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:11,010 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:11,014 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:11,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (837)] Ended with exit code 0 [2022-11-02 20:11:11,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:11,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:11,038 INFO L229 MonitoredProcess]: Starting monitored process 838 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:11,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (838)] Waiting until timeout for monitored process [2022-11-02 20:11:11,039 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 20:11:11,049 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:11,049 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:11,049 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:11,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:11,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:11,049 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:11,050 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:11,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:11,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:11,074 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (838)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:11,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:11,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:11,075 INFO L229 MonitoredProcess]: Starting monitored process 839 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:11,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (839)] Waiting until timeout for monitored process [2022-11-02 20:11:11,077 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 20:11:11,087 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:11,087 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:11,087 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:11,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:11,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:11,087 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:11,088 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:11,088 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:11,093 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:11,113 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (839)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:11,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:11,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:11,114 INFO L229 MonitoredProcess]: Starting monitored process 840 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:11,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (840)] Waiting until timeout for monitored process [2022-11-02 20:11:11,115 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 20:11:11,125 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:11,125 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:11,125 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:11,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:11,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:11,126 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:11,127 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:11,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:11,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:11,153 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (840)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:11,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:11,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:11,154 INFO L229 MonitoredProcess]: Starting monitored process 841 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:11,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (841)] Waiting until timeout for monitored process [2022-11-02 20:11:11,156 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 20:11:11,166 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:11,166 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:11,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:11,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:11,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:11,166 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 20:11:11,167 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 20:11:11,167 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:11,171 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:11,194 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (841)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:11,194 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-02 20:11:11,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:11,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:11,195 INFO L229 MonitoredProcess]: Starting monitored process 842 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:11,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (842)] Waiting until timeout for monitored process [2022-11-02 20:11:11,196 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 20:11:11,206 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:11,206 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:11,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:11,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:11,206 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:11,208 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:11,208 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:11,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:11,237 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (842)] Ended with exit code 0 [2022-11-02 20:11:11,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:11,237 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:11,238 INFO L229 MonitoredProcess]: Starting monitored process 843 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:11,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (843)] Waiting until timeout for monitored process [2022-11-02 20:11:11,239 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 20:11:11,249 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:11,249 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:11,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:11,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:11,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:11,249 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:11,250 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:11,250 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:11,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:11,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (843)] Ended with exit code 0 [2022-11-02 20:11:11,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:11,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:11,275 INFO L229 MonitoredProcess]: Starting monitored process 844 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:11,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (844)] Waiting until timeout for monitored process [2022-11-02 20:11:11,276 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 20:11:11,286 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:11,286 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:11,286 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:11,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:11,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:11,286 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:11,287 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:11,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:11,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:11,310 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (844)] Ended with exit code 0 [2022-11-02 20:11:11,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:11,310 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:11,311 INFO L229 MonitoredProcess]: Starting monitored process 845 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:11,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (845)] Waiting until timeout for monitored process [2022-11-02 20:11:11,312 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 20:11:11,322 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:11,322 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:11,322 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:11,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:11,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:11,323 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:11,323 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:11,323 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:11,325 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:11,348 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (845)] Ended with exit code 0 [2022-11-02 20:11:11,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:11,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:11,349 INFO L229 MonitoredProcess]: Starting monitored process 846 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:11,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (846)] Waiting until timeout for monitored process [2022-11-02 20:11:11,351 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 20:11:11,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:11,361 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:11,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:11,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:11,361 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:11,363 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:11,363 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:11,369 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:11,395 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (846)] Ended with exit code 0 [2022-11-02 20:11:11,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:11,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:11,396 INFO L229 MonitoredProcess]: Starting monitored process 847 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:11,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (847)] Waiting until timeout for monitored process [2022-11-02 20:11:11,397 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 20:11:11,408 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:11,408 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:11,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:11,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:11,409 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:11,411 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:11,411 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:11,418 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:11,439 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (847)] Ended with exit code 0 [2022-11-02 20:11:11,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:11,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:11,440 INFO L229 MonitoredProcess]: Starting monitored process 848 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:11,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (848)] Waiting until timeout for monitored process [2022-11-02 20:11:11,441 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 20:11:11,451 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:11,451 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:11,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:11,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:11,452 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:11,454 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:11,454 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:11,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:11,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (848)] Ended with exit code 0 [2022-11-02 20:11:11,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:11,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:11,486 INFO L229 MonitoredProcess]: Starting monitored process 849 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:11,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (849)] Waiting until timeout for monitored process [2022-11-02 20:11:11,487 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 20:11:11,498 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:11,498 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:11,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:11,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:11,498 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:11,500 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:11,500 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:11,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:11,527 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (849)] Ended with exit code 0 [2022-11-02 20:11:11,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:11,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:11,528 INFO L229 MonitoredProcess]: Starting monitored process 850 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:11,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (850)] Waiting until timeout for monitored process [2022-11-02 20:11:11,529 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 20:11:11,539 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:11,540 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:11,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:11,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:11,540 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:11,542 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:11,542 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:11,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:11,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (850)] Ended with exit code 0 [2022-11-02 20:11:11,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:11,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:11,574 INFO L229 MonitoredProcess]: Starting monitored process 851 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:11,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (851)] Waiting until timeout for monitored process [2022-11-02 20:11:11,575 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 20:11:11,588 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:11,588 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:11,588 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-11-02 20:11:11,588 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:11:11,588 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:11,844 INFO L401 nArgumentSynthesizer]: We have 144 Motzkin's Theorem applications. [2022-11-02 20:11:11,845 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-11-02 20:11:12,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:12,361 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (851)] Ended with exit code 0 [2022-11-02 20:11:12,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:12,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:12,363 INFO L229 MonitoredProcess]: Starting monitored process 852 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:12,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (852)] Waiting until timeout for monitored process [2022-11-02 20:11:12,364 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 20:11:12,376 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:12,377 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:12,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:12,377 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:11:12,377 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:12,399 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2022-11-02 20:11:12,399 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2022-11-02 20:11:12,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:12,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (852)] Ended with exit code 0 [2022-11-02 20:11:12,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:12,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:12,476 INFO L229 MonitoredProcess]: Starting monitored process 853 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:12,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (853)] Waiting until timeout for monitored process [2022-11-02 20:11:12,478 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 20:11:12,488 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:12,489 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:12,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:12,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:12,489 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:12,492 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:12,492 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:12,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:12,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (853)] Ended with exit code 0 [2022-11-02 20:11:12,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:12,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:12,527 INFO L229 MonitoredProcess]: Starting monitored process 854 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:12,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (854)] Waiting until timeout for monitored process [2022-11-02 20:11:12,528 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 20:11:12,539 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:12,539 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:12,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:12,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:12,539 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:12,541 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:12,541 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:12,548 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:12,570 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (854)] Ended with exit code 0 [2022-11-02 20:11:12,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:12,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:12,571 INFO L229 MonitoredProcess]: Starting monitored process 855 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:12,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (855)] Waiting until timeout for monitored process [2022-11-02 20:11:12,573 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 20:11:12,584 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:12,584 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:12,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:12,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:12,584 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:12,588 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:12,589 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:12,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:12,621 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (855)] Ended with exit code 0 [2022-11-02 20:11:12,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:12,621 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:12,622 INFO L229 MonitoredProcess]: Starting monitored process 856 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:12,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (856)] Waiting until timeout for monitored process [2022-11-02 20:11:12,623 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 20:11:12,633 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:12,633 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:12,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:12,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:12,633 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:12,635 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:12,635 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:12,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:12,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (856)] Ended with exit code 0 [2022-11-02 20:11:12,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:12,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:12,665 INFO L229 MonitoredProcess]: Starting monitored process 857 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:12,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (857)] Waiting until timeout for monitored process [2022-11-02 20:11:12,666 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 20:11:12,676 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:12,676 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:12,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:12,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:12,676 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:12,678 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:12,678 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:12,685 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:12,706 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (857)] Ended with exit code 0 [2022-11-02 20:11:12,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:12,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:12,710 INFO L229 MonitoredProcess]: Starting monitored process 858 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:12,711 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 20:11:12,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (858)] Waiting until timeout for monitored process [2022-11-02 20:11:12,723 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:12,723 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:12,723 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:12,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:12,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:12,724 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:12,724 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:12,724 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:12,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:12,752 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (858)] Ended with exit code 0 [2022-11-02 20:11:12,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:12,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:12,753 INFO L229 MonitoredProcess]: Starting monitored process 859 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:12,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (859)] Waiting until timeout for monitored process [2022-11-02 20:11:12,754 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 20:11:12,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:12,764 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:12,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:12,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:12,765 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:12,767 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:12,767 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:12,773 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:12,795 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (859)] Ended with exit code 0 [2022-11-02 20:11:12,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:12,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:12,796 INFO L229 MonitoredProcess]: Starting monitored process 860 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:12,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (860)] Waiting until timeout for monitored process [2022-11-02 20:11:12,797 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 20:11:12,807 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:12,808 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:12,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:12,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:12,808 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:12,810 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:12,810 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:12,816 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:12,842 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (860)] Ended with exit code 0 [2022-11-02 20:11:12,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:12,842 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:12,843 INFO L229 MonitoredProcess]: Starting monitored process 861 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:12,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (861)] Waiting until timeout for monitored process [2022-11-02 20:11:12,844 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 20:11:12,854 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:12,854 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:12,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:12,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:12,854 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:12,856 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2022-11-02 20:11:12,856 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2022-11-02 20:11:12,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:12,886 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (861)] Ended with exit code 0 [2022-11-02 20:11:12,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:12,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:12,887 INFO L229 MonitoredProcess]: Starting monitored process 862 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:12,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (862)] Waiting until timeout for monitored process [2022-11-02 20:11:12,888 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 20:11:12,899 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:12,899 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:12,899 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:12,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:12,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:12,899 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:12,900 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:12,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:12,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:12,925 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (862)] Ended with exit code 0 [2022-11-02 20:11:12,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:12,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:12,926 INFO L229 MonitoredProcess]: Starting monitored process 863 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:12,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (863)] Waiting until timeout for monitored process [2022-11-02 20:11:12,927 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 20:11:12,938 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:12,938 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:12,938 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:12,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:12,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:12,938 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:12,939 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:12,939 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:12,941 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:12,962 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (863)] Ended with exit code 0 [2022-11-02 20:11:12,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:12,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:12,964 INFO L229 MonitoredProcess]: Starting monitored process 864 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:12,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (864)] Waiting until timeout for monitored process [2022-11-02 20:11:12,965 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 20:11:12,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:12,976 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:12,976 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:12,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:12,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:12,976 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:12,976 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:12,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:12,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,003 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (864)] Ended with exit code 0 [2022-11-02 20:11:13,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,004 INFO L229 MonitoredProcess]: Starting monitored process 865 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (865)] Waiting until timeout for monitored process [2022-11-02 20:11:13,006 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 20:11:13,018 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,018 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:13,018 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:13,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,018 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:13,019 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:13,019 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:13,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,046 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (865)] Ended with exit code 0 [2022-11-02 20:11:13,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,047 INFO L229 MonitoredProcess]: Starting monitored process 866 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (866)] Waiting until timeout for monitored process [2022-11-02 20:11:13,049 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 20:11:13,060 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,060 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:13,060 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:13,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,060 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:13,061 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:13,061 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:13,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,090 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (866)] Ended with exit code 0 [2022-11-02 20:11:13,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,090 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,091 INFO L229 MonitoredProcess]: Starting monitored process 867 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (867)] Waiting until timeout for monitored process [2022-11-02 20:11:13,092 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 20:11:13,103 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,103 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:13,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:13,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,104 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:13,104 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:13,104 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:13,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (867)] Ended with exit code 0 [2022-11-02 20:11:13,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,132 INFO L229 MonitoredProcess]: Starting monitored process 868 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (868)] Waiting until timeout for monitored process [2022-11-02 20:11:13,134 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 20:11:13,145 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,145 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:13,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:13,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,146 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:13,146 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:13,146 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:13,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,171 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (868)] Ended with exit code 0 [2022-11-02 20:11:13,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,172 INFO L229 MonitoredProcess]: Starting monitored process 869 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (869)] Waiting until timeout for monitored process [2022-11-02 20:11:13,173 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 20:11:13,184 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,184 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:13,184 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:13,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,184 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:13,185 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:13,185 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:13,187 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,209 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (869)] Ended with exit code 0 [2022-11-02 20:11:13,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,210 INFO L229 MonitoredProcess]: Starting monitored process 870 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (870)] Waiting until timeout for monitored process [2022-11-02 20:11:13,211 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 20:11:13,222 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,222 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:13,222 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:13,222 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,222 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,222 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:13,223 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:13,223 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:13,225 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,249 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (870)] Ended with exit code 0 [2022-11-02 20:11:13,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,250 INFO L229 MonitoredProcess]: Starting monitored process 871 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (871)] Waiting until timeout for monitored process [2022-11-02 20:11:13,251 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 20:11:13,262 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,262 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:13,262 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:13,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,263 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:13,263 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:13,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:13,265 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,287 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (871)] Ended with exit code 0 [2022-11-02 20:11:13,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,288 INFO L229 MonitoredProcess]: Starting monitored process 872 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (872)] Waiting until timeout for monitored process [2022-11-02 20:11:13,289 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 20:11:13,299 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,299 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:13,299 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:13,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,299 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:13,300 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:13,300 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:13,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (872)] Ended with exit code 0 [2022-11-02 20:11:13,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,325 INFO L229 MonitoredProcess]: Starting monitored process 873 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (873)] Waiting until timeout for monitored process [2022-11-02 20:11:13,327 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 20:11:13,337 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,337 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 20:11:13,337 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:13,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,337 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 20:11:13,338 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 20:11:13,338 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:13,340 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,361 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (873)] Ended with exit code 0 [2022-11-02 20:11:13,361 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-11-02 20:11:13,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,362 INFO L229 MonitoredProcess]: Starting monitored process 874 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,363 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (874)] Waiting until timeout for monitored process [2022-11-02 20:11:13,363 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 20:11:13,373 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,373 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:13,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,373 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:13,376 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:11:13,376 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:11:13,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,408 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (874)] Ended with exit code 0 [2022-11-02 20:11:13,408 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,408 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,409 INFO L229 MonitoredProcess]: Starting monitored process 875 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (875)] Waiting until timeout for monitored process [2022-11-02 20:11:13,410 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 20:11:13,420 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,420 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:13,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:13,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,420 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:13,421 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:11:13,421 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:13,424 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,447 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (875)] Ended with exit code 0 [2022-11-02 20:11:13,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,448 INFO L229 MonitoredProcess]: Starting monitored process 876 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (876)] Waiting until timeout for monitored process [2022-11-02 20:11:13,449 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 20:11:13,459 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,459 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:13,460 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:13,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,460 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:13,460 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:11:13,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:13,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,489 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (876)] Ended with exit code 0 [2022-11-02 20:11:13,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,490 INFO L229 MonitoredProcess]: Starting monitored process 877 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (877)] Waiting until timeout for monitored process [2022-11-02 20:11:13,491 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 20:11:13,501 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,501 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:13,501 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:13,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,501 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:13,502 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:11:13,502 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:13,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (877)] Ended with exit code 0 [2022-11-02 20:11:13,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,526 INFO L229 MonitoredProcess]: Starting monitored process 878 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (878)] Waiting until timeout for monitored process [2022-11-02 20:11:13,527 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 20:11:13,537 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,537 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:13,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,537 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:13,540 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:11:13,540 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:11:13,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (878)] Ended with exit code 0 [2022-11-02 20:11:13,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,574 INFO L229 MonitoredProcess]: Starting monitored process 879 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (879)] Waiting until timeout for monitored process [2022-11-02 20:11:13,578 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 20:11:13,591 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,591 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:13,591 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,591 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,592 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:13,595 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:11:13,595 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:11:13,618 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,653 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (879)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:13,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,654 INFO L229 MonitoredProcess]: Starting monitored process 880 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,658 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 20:11:13,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (880)] Waiting until timeout for monitored process [2022-11-02 20:11:13,672 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,672 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:13,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,673 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:13,676 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:11:13,676 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:11:13,702 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,737 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (880)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:13,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,738 INFO L229 MonitoredProcess]: Starting monitored process 881 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,740 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 20:11:13,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (881)] Waiting until timeout for monitored process [2022-11-02 20:11:13,754 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,754 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:13,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,755 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:13,758 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:11:13,758 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:11:13,778 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,811 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (881)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:13,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,813 INFO L229 MonitoredProcess]: Starting monitored process 882 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,818 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 20:11:13,831 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,831 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:13,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:13,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:13,832 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:13,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (882)] Waiting until timeout for monitored process [2022-11-02 20:11:13,836 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:11:13,836 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:11:13,862 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:13,894 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (882)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:13,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:13,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:13,895 INFO L229 MonitoredProcess]: Starting monitored process 883 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:13,898 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 20:11:13,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (883)] Waiting until timeout for monitored process [2022-11-02 20:11:13,914 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:13,914 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:13,914 INFO L203 nArgumentSynthesizer]: 8 stem disjuncts [2022-11-02 20:11:13,915 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2022-11-02 20:11:13,915 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:14,322 INFO L401 nArgumentSynthesizer]: We have 216 Motzkin's Theorem applications. [2022-11-02 20:11:14,322 INFO L402 nArgumentSynthesizer]: A total of 18 supporting invariants were added. [2022-11-02 20:11:15,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:15,472 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (883)] Ended with exit code 0 [2022-11-02 20:11:15,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:15,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:15,473 INFO L229 MonitoredProcess]: Starting monitored process 884 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:15,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (884)] Waiting until timeout for monitored process [2022-11-02 20:11:15,475 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 20:11:15,488 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:15,488 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:15,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:15,488 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-02 20:11:15,489 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:15,523 INFO L401 nArgumentSynthesizer]: We have 48 Motzkin's Theorem applications. [2022-11-02 20:11:15,523 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2022-11-02 20:11:15,602 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:15,623 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (884)] Ended with exit code 0 [2022-11-02 20:11:15,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:15,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:15,624 INFO L229 MonitoredProcess]: Starting monitored process 885 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:15,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (885)] Waiting until timeout for monitored process [2022-11-02 20:11:15,625 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 20:11:15,636 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:15,636 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:15,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:15,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:15,637 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:15,642 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:11:15,642 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:11:15,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:15,679 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (885)] Ended with exit code 0 [2022-11-02 20:11:15,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:15,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:15,680 INFO L229 MonitoredProcess]: Starting monitored process 886 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:15,681 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (886)] Waiting until timeout for monitored process [2022-11-02 20:11:15,681 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 20:11:15,692 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:15,692 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:15,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:15,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:15,692 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:15,695 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:11:15,696 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:11:15,705 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:15,729 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (886)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:15,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:15,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:15,730 INFO L229 MonitoredProcess]: Starting monitored process 887 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:15,730 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (887)] Waiting until timeout for monitored process [2022-11-02 20:11:15,731 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 20:11:15,741 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:15,742 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:15,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:15,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:15,742 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:15,753 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:11:15,753 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:11:15,782 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:15,815 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (887)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:15,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:15,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:15,816 INFO L229 MonitoredProcess]: Starting monitored process 888 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:15,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (888)] Waiting until timeout for monitored process [2022-11-02 20:11:15,818 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 20:11:15,831 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:15,831 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:15,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:15,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:15,831 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:15,834 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:11:15,835 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:11:15,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:15,886 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (888)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:15,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:15,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:15,888 INFO L229 MonitoredProcess]: Starting monitored process 889 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:15,894 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 20:11:15,907 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:15,907 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:15,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:15,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:15,907 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:15,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (889)] Waiting until timeout for monitored process [2022-11-02 20:11:15,911 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:11:15,911 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:11:15,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:15,942 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (889)] Ended with exit code 0 [2022-11-02 20:11:15,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:15,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:15,943 INFO L229 MonitoredProcess]: Starting monitored process 890 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:15,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (890)] Waiting until timeout for monitored process [2022-11-02 20:11:15,944 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 20:11:15,954 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:15,954 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:15,954 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:15,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:15,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:15,955 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:15,955 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:11:15,955 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:15,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:15,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (890)] Ended with exit code 0 [2022-11-02 20:11:15,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:15,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:15,981 INFO L229 MonitoredProcess]: Starting monitored process 891 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:15,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (891)] Waiting until timeout for monitored process [2022-11-02 20:11:15,983 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 20:11:15,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:15,993 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:15,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:15,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:15,993 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:15,996 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:11:15,996 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:11:16,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:16,029 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (891)] Ended with exit code 0 [2022-11-02 20:11:16,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:16,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:16,030 INFO L229 MonitoredProcess]: Starting monitored process 892 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:16,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (892)] Waiting until timeout for monitored process [2022-11-02 20:11:16,032 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 20:11:16,043 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:16,043 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:16,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:16,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:16,043 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:16,046 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:11:16,046 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:11:16,056 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:16,078 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (892)] Ended with exit code 0 [2022-11-02 20:11:16,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:16,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:16,079 INFO L229 MonitoredProcess]: Starting monitored process 893 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:16,081 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 20:11:16,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (893)] Waiting until timeout for monitored process [2022-11-02 20:11:16,092 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:16,092 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:16,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:16,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:16,092 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:16,095 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2022-11-02 20:11:16,095 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2022-11-02 20:11:16,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:16,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (893)] Ended with exit code 0 [2022-11-02 20:11:16,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:16,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:16,127 INFO L229 MonitoredProcess]: Starting monitored process 894 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:16,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (894)] Waiting until timeout for monitored process [2022-11-02 20:11:16,128 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 20:11:16,139 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:16,139 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:16,139 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:16,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:16,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:16,139 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:16,140 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:11:16,140 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:16,143 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:16,165 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (894)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:16,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:16,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:16,166 INFO L229 MonitoredProcess]: Starting monitored process 895 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:16,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (895)] Waiting until timeout for monitored process [2022-11-02 20:11:16,167 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 20:11:16,178 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:16,178 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:16,178 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:16,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:16,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:16,178 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:16,179 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:11:16,179 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:16,182 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:16,209 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (895)] Ended with exit code 0 [2022-11-02 20:11:16,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:16,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:16,210 INFO L229 MonitoredProcess]: Starting monitored process 896 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:16,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (896)] Waiting until timeout for monitored process [2022-11-02 20:11:16,211 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 20:11:16,225 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:16,225 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:16,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:16,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:16,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:16,225 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:16,226 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:11:16,227 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:16,238 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:16,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (896)] Ended with exit code 0 [2022-11-02 20:11:16,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:16,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:16,274 INFO L229 MonitoredProcess]: Starting monitored process 897 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:16,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (897)] Waiting until timeout for monitored process [2022-11-02 20:11:16,275 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 20:11:16,285 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:16,286 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:16,286 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:16,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:16,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:16,286 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:16,287 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:11:16,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:16,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:16,313 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (897)] Ended with exit code 0 [2022-11-02 20:11:16,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:16,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:16,314 INFO L229 MonitoredProcess]: Starting monitored process 898 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:16,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (898)] Waiting until timeout for monitored process [2022-11-02 20:11:16,316 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 20:11:16,326 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:16,326 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:16,326 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:16,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:16,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:16,327 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:16,327 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:11:16,327 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:16,330 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:16,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (898)] Ended with exit code 0 [2022-11-02 20:11:16,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:16,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:16,354 INFO L229 MonitoredProcess]: Starting monitored process 899 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:16,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (899)] Waiting until timeout for monitored process [2022-11-02 20:11:16,357 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 20:11:16,368 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:16,368 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:16,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:16,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:16,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:16,369 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:16,369 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:11:16,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:16,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:16,398 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (899)] Ended with exit code 0 [2022-11-02 20:11:16,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:16,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:16,399 INFO L229 MonitoredProcess]: Starting monitored process 900 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:16,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (900)] Waiting until timeout for monitored process [2022-11-02 20:11:16,401 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 20:11:16,411 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:16,411 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:16,411 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:16,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:16,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:16,412 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:16,412 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:11:16,412 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:16,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:16,438 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (900)] Ended with exit code 0 [2022-11-02 20:11:16,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:16,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:16,439 INFO L229 MonitoredProcess]: Starting monitored process 901 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:16,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (901)] Waiting until timeout for monitored process [2022-11-02 20:11:16,446 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 20:11:16,457 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:16,457 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:16,458 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:16,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:16,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:16,458 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:16,459 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:11:16,459 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:16,462 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:16,486 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (901)] Forceful destruction successful, exit code 0 [2022-11-02 20:11:16,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:16,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:16,487 INFO L229 MonitoredProcess]: Starting monitored process 902 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:16,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (902)] Waiting until timeout for monitored process [2022-11-02 20:11:16,489 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 20:11:16,500 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:16,500 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:16,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:16,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:16,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:16,500 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:16,501 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:11:16,501 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:16,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:16,527 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (902)] Ended with exit code 0 [2022-11-02 20:11:16,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:16,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:16,528 INFO L229 MonitoredProcess]: Starting monitored process 903 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:16,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (903)] Waiting until timeout for monitored process [2022-11-02 20:11:16,529 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 20:11:16,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:16,540 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:16,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:16,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:16,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:16,540 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:16,541 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:11:16,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:16,544 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:16,566 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (903)] Ended with exit code 0 [2022-11-02 20:11:16,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:16,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:16,567 INFO L229 MonitoredProcess]: Starting monitored process 904 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:16,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (904)] Waiting until timeout for monitored process [2022-11-02 20:11:16,568 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 20:11:16,578 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:16,578 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:16,579 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:16,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:16,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:16,579 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:16,580 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:11:16,580 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:16,584 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:16,606 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (904)] Ended with exit code 0 [2022-11-02 20:11:16,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:16,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:16,607 INFO L229 MonitoredProcess]: Starting monitored process 905 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 20:11:16,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (905)] Waiting until timeout for monitored process [2022-11-02 20:11:16,608 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 20:11:16,618 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 20:11:16,619 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 20:11:16,619 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 20:11:16,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 20:11:16,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 20:11:16,619 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 20:11:16,620 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 20:11:16,620 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 20:11:16,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 20:11:16,646 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (905)] Ended with exit code 0 [2022-11-02 20:11:16,646 INFO L369 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2022-11-02 20:11:16,646 INFO L748 eck$LassoCheckResult]: Stem: 638#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 639#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet9#1, main_#t~ret10#1.base, main_#t~ret10#1.offset, main_#t~nondet11#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;main_~n~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 644#L574 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_nondet_ll } true;init_nondet_ll_#in~n#1 := main_~n~0#1;havoc init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset, init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset, init_nondet_ll_#t~post3#1, init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_#t~nondet5#1, init_nondet_ll_~n#1, init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~n#1 := init_nondet_ll_#in~n#1;havoc init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset;call init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;havoc init_nondet_ll_#t~malloc2#1.base, init_nondet_ll_#t~malloc2#1.offset;call write~int(0, init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset, 4);init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset := init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset;init_nondet_ll_~i~0#1 := 1; 633#L552-3 assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset; 631#L552-2 init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1; 632#L552-3 assume !!(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1);call init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset := init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;havoc init_nondet_ll_#t~malloc4#1.base, init_nondet_ll_#t~malloc4#1.offset;call write~int(init_nondet_ll_~i~0#1, init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, 4);call write~$Pointer$(init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8);init_nondet_ll_~curr~0#1.base, init_nondet_ll_~curr~0#1.offset := init_nondet_ll_~next_node~0#1.base, init_nondet_ll_~next_node~0#1.offset; 634#L552-2 init_nondet_ll_#t~post3#1 := init_nondet_ll_~i~0#1;init_nondet_ll_~i~0#1 := 1 + init_nondet_ll_#t~post3#1;havoc init_nondet_ll_#t~post3#1; 645#L552-3 assume !(init_nondet_ll_~i~0#1 < init_nondet_ll_~n#1); 640#L552-4 assume !(0 != init_nondet_ll_#t~nondet5#1);havoc init_nondet_ll_#t~nondet5#1;call write~$Pointer$(0, 0, init_nondet_ll_~curr~0#1.base, 4 + init_nondet_ll_~curr~0#1.offset, 8); 641#L558-1 init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset := init_nondet_ll_~head~0#1.base, init_nondet_ll_~head~0#1.offset; 643#L562 main_#t~ret10#1.base, main_#t~ret10#1.offset := init_nondet_ll_#res#1.base, init_nondet_ll_#res#1.offset;assume { :end_inline_init_nondet_ll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret10#1.base, main_#t~ret10#1.offset;havoc main_#t~ret10#1.base, main_#t~ret10#1.offset;main_~m~0#1 := main_#t~nondet11#1;havoc main_#t~nondet11#1; 635#L579 assume !(main_~m~0#1 < 0);assume { :begin_inline_safe_search } true;safe_search_#in~head#1.base, safe_search_#in~head#1.offset, safe_search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset, safe_search_#t~mem6#1, safe_search_#t~short7#1, safe_search_~head#1.base, safe_search_~head#1.offset, safe_search_~i#1, safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset;safe_search_~head#1.base, safe_search_~head#1.offset := safe_search_#in~head#1.base, safe_search_#in~head#1.offset;safe_search_~i#1 := safe_search_#in~i#1;safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_~head#1.base, safe_search_~head#1.offset; 636#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 637#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 642#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 636#L567-5 [2022-11-02 20:11:16,646 INFO L750 eck$LassoCheckResult]: Loop: 636#L567-5 safe_search_#t~short7#1 := safe_search_~curr~1#1.base != 0 || safe_search_~curr~1#1.offset != 0; 637#L567-1 assume safe_search_#t~short7#1;call safe_search_#t~mem6#1 := read~int(safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset, 4);safe_search_#t~short7#1 := safe_search_#t~mem6#1 != safe_search_~i#1; 642#L567-3 assume !!safe_search_#t~short7#1;havoc safe_search_#t~mem6#1;havoc safe_search_#t~short7#1;call safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset := read~$Pointer$(safe_search_~curr~1#1.base, 4 + safe_search_~curr~1#1.offset, 8);safe_search_~curr~1#1.base, safe_search_~curr~1#1.offset := safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset;havoc safe_search_#t~mem8#1.base, safe_search_#t~mem8#1.offset; 636#L567-5 [2022-11-02 20:11:16,647 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:11:16,647 INFO L85 PathProgramCache]: Analyzing trace with hash 1257950531, now seen corresponding path program 5 times [2022-11-02 20:11:16,647 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:11:16,647 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1992816806] [2022-11-02 20:11:16,647 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:11:16,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:11:16,685 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-02 20:11:16,685 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1057414310] [2022-11-02 20:11:16,685 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2022-11-02 20:11:16,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:11:16,686 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:16,687 INFO L229 MonitoredProcess]: Starting monitored process 906 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:11:16,710 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (906)] Waiting until timeout for monitored process [2022-11-02 20:11:17,027 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2022-11-02 20:11:17,028 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2022-11-02 20:11:17,028 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:11:17,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:11:17,101 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:11:17,101 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:11:17,101 INFO L85 PathProgramCache]: Analyzing trace with hash 68622, now seen corresponding path program 8 times [2022-11-02 20:11:17,102 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:11:17,102 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1104119712] [2022-11-02 20:11:17,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:11:17,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:11:17,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:11:17,106 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:11:17,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:11:17,111 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:11:17,112 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:11:17,112 INFO L85 PathProgramCache]: Analyzing trace with hash 2014650252, now seen corresponding path program 6 times [2022-11-02 20:11:17,112 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:11:17,112 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1809591944] [2022-11-02 20:11:17,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:11:17,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:11:17,133 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-02 20:11:17,133 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2029314439] [2022-11-02 20:11:17,133 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-11-02 20:11:17,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-02 20:11:17,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:11:17,136 INFO L229 MonitoredProcess]: Starting monitored process 907 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-02 20:11:17,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_041ba27a-028a-421d-a0c5-313b7bce0acf/bin/uautomizer-Dbtcem3rbc/z3 -smt2 -in SMTLIB2_COMPLIANT=true (907)] Waiting until timeout for monitored process [2022-11-02 20:11:17,407 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2022-11-02 20:11:17,407 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2022-11-02 20:11:17,408 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 20:11:17,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 20:11:17,454 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 20:11:30,787 WARN L234 SmtUtils]: Spent 13.18s on a formula simplification. DAG size of input: 313 DAG size of output: 260 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2022-11-02 20:11:35,125 INFO L210 LassoAnalysis]: Preferences: [2022-11-02 20:11:35,125 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-02 20:11:35,126 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-02 20:11:35,126 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-02 20:11:35,126 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-02 20:11:35,126 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 20:11:35,126 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-02 20:11:35,126 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-02 20:11:35,126 INFO L133 ssoRankerPreferences]: Filename of dumped script: nondet_ll_search-alloca-2.i_Iteration6_Lasso [2022-11-02 20:11:35,126 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-02 20:11:35,126 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-02 20:11:35,132 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 20:11:35,134 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 20:11:35,138 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 20:11:35,141 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 20:11:38,167 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 20:11:38,169 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 20:11:38,171 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 20:11:38,188 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 20:11:38,191 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 20:11:38,193 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 20:11:38,196 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 20:11:38,199 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 20:11:38,201 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 20:11:38,205 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 20:11:38,212 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 20:11:38,216 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 20:11:38,225 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 20:11:38,230 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 20:11:38,233 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true